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REGULATION ON BASIC NORMS OF RADIATION PROTECTION
CHAPTER I
GENERAL PROVISIONS
Article 1 (1) The subject of this Regulation are the basic requirements for radiation protection,
criteria and levels of exemption from regulation, radiation protection measures in carrying out activities
involving use of nuclear energy and sources of ionizing radiation (SIR) under the Act on the Safe Use of
Nuclear Energy (ASUNE).
(2) The requirements of this Regulation shall also apply to activities, where the presence of
natural radiation sources results in increased exposure of workers and members of the public. Specific
radiation protection measures and requirements during such activities are defined in the regulation under
article 26 (5) of ASUNE.
(3) This Regulation shall not apply to exposure of persons caused by:
1. cosmic radiation at ground level;
2. potassium-40 content in human body;
3. radionuclides content in different materials undisturbed by human activity;
Article 2 The aim of the Regulation is:
1. to eliminate occurrence of deterministic effects;
2. to decrease the probability of rise of stochastic effects to acceptable levels according to
international recommendations.
CHAPTER II
PRINCIPLES OF RADIATION PROTECTION
Article 3 (1) The practices resulting in exposure to ionizing radiation shall be justified in
advance by their economic, social or other benefits where the benefit shall be grater than the health
detriment they may cause.
(2) The justification in paragraph (1) is required for new activities for which it is not proven
that the benefit from the activity is greater than the possible health detriment and shall be presented by
the applicant during the procedure of issuing licenses and permits.
(3) The justification for existing activities shall be reviewed if any data and circumstances
emerge requiring a reassessment of the benefit and harm of a given activity.
(4) Any deliberate increase of activity through addition of radioactive substances or activation
in the production and manufacture of foodstuffs, drinks, cosmetics, toys and jewelry is forbidden as well
as import or export of such goods.
Article 4 (1) Individual doses, the number of exposed individuals and the probability of
exposure within any activity, resulting to exposure, shall be kept as low as reasonably achievable below
the dose limits set out in this Regulation, economic and social factors being taken into account.
(2) The principle set out in paragraph (1) shall be applied from the design stage to the source
disposal or the decommissioning of the facility.
Article 5 (1) For the application of the optimisation principle for radiation protection of the
personnel and the population, dose constraints (quotas), below the dose limits set out in this Regulation,
shall be envisaged and substantiated within the licensing procedure.
(2) The dose constraints for exposed workers and population shall be defined using a safety
factor according to point 1, Annex 2.
(3) The dose constraints shall be specified in the license or permit conditions and shall not
exceed the values set up in the legislation.
Article 6 (1) The sum of the doses from all relevant practices shall not exceed the dose limits
laid down in this Regulation for exposed workers, apprentices and students, and members of the public.
(2) The principle set out in paragraph 1 shall not apply to medical exposures.
CHAPTER III
ACTIVITIES NOT SUBJECT TO REGULATION AND RELEASE FROM REGULATION OF RADIOACTIVE MATERIALS
Article 7 Not subject to regulation (exempted) under ASUNE are justified activities that fulfill
simultaneously the following general criteria:
1. radiation risk from these activities and / or sources of ionizing radiation is negligible and
the probability of realization of scenarios that can lead to violations of this criterion is
negligible;
2. regulatory control over these activities and / or sources of ionizing radiation is not justified
and will not achieve significant additional reduction of individual doses.
Article 8 (1) In accordance with the criteria of Article 7 not subject to regulation under ASUNE
is any activity that meets the following dose criteria:
1. the effective dose, expected to be received in one year by any member of the public, does
not exceed 10 µSv;
2. the effective dose, expected to be received in one year by any member of the public in
scenarios with low probability of occurrence does not exceed 1 mSv.
(2) Not subject to regulation under ASUNE are justified activities with:
1. small quantities of radioactive material (less than 1000 kg), containing a single radionuclide
with specific activity or total activity not exceeding the corresponding levels in Annex № 1,
Table 1;
2. small quantities of radioactive material containing more than one radionuclide, for which at
least one of the following conditions:
a) at any time for all radionuclides the sum of the ratios of their activities and the
activities for the corresponding radionuclides listed in Annex № 1, Table 1, column 2, is
not greater than one;
b) at any time for all radionuclides the sum of the ratios of their specific activities and
the specific activities for the corresponding radionuclides listed in Annex № 1, Table 1,
column 3, is not greater than one;
3. large quantities of radioactive material (more than 1000 kg), containing a single
radionuclide of technogenic origin which specific activity does not exceed the
corresponding level specified in Annex № 1, Table 2;
4. large quantities of radioactive material comprising more than one radionuclide for which
the sum of the ratios of the specific activity of each radionuclide to the corresponding
specific activity of the radionuclide listed in Annex № 1, Table 2 does not exceed one;
5. electrical apparatus, which is a source of ionizing radiation, except those mentioned in
section 6, adhering simultaneously to the following requirements:
a) The type is approved by the competent authorities;
b) under normal operating conditions, the device does not create equivalent dose above 1
µSv/h at a distance of 0,1 m from each of its accessible surface;
6. cathode-ray tube designed to provide visible images, or other electrical apparatus operating
with a potential difference up to 30 kV, while observing the requirement for normal
operation does not create a dose above 1 µSv/h at a distance of 0,1 m from each of its
accessible surfaces.
Article 9 (1) Activities (practices) with insignificant probability of health damage according to
Article 56, para. 3 ASUNE are those that meet the following criteria:
1. safety is unambiguouously provided by the facility design and construction of equipment;
2. operational procedures are easily accomplishable;
3. safety requirements are minimal;
4. no reported events have led to significant problems with radiation protection.
(2) The criteria under par. (1) are considered to be satisfied automatically for the activities
(practices) listed in Annex № 2 to the Regulation on the procedure for issuing licenses and permits for
safe use of nuclear energy, approved by Decree № 93 of the Council of Ministers in 2004 (promulgated
in SG 41 of 2004, as amended. amended and supplemented SG 78 of 2005 and SG 93 of 2009).
(3) The requirements for radiation protection shall be applied to the justified activities under
par. (1) and (2).
Article 10 (1) Radioactive material originating from regulated activities and for which disposal,
recycling or reuse is intended, is subject to regulation.
(2) Radioactive material in par. (1) can be released (cleared) from regulation in any single case
by the Chairman of the Nuclear Regulatory Agency (NRA) at the request of the licensee or permit
holder.
(3) In each case the applicant shall justify the conformity for clearance from regulation under
this chapter.
(4) Activities with released from regulation material under this chapter are not subject to
regulation.
(5) Deliberate mixing and dilution of radioactive material with other materials in order to
reduce its specific activity and achieve exemption levels is prohibited, unless approved in advance by
the NRA Chairman.
Article 11 (1) Radioactive material from regulated activities can be excluded from regulation
under ASUNE under the following general criteria:
1. radiation risk to the population of the excluded radioactive material is negligible, so that
regulatory control is not justified and the likelihood of the realization of the scenarios that
can lead to violations of this criterion is negligible;
2. subsequent control of the radioactive material will not achieve significant further reductions
in individual doses and health risk.
(2) Radioactive material from regulated activities may be excluded from regulation under par.
1, if it conforms to the following dose criteria:
1. in all reasonably foreseeable circumstances (realistic scenario) the effective dose expected
to be received by any member of the public due to the released radioactive material does not
exceed 10 µSv per year;
2. n scenarios involving the excluded radioactive material with a very low probability of
occurrence, the effective dose that can be received by any member of the public does not
exceed 1 mSv per year.
(3) In accordance with the criteria under par. (2) radioactive material from regulated activities
may be excluded from regulation unconditionally if:
1. the specific activity of individual radionuclides from technogenic origin does not exceed the
level for exemption from regulation referred to in Annex № 1, Table 2;
2. for radioactive material containing more than one technogenic radionuclide the sum of the
ratios of the specific activity of each radionuclide to the specific activity of the radionuclide
listed in Annex № 1, Table 2 does not exceed one;
3. the specific activity of each of the present natural radionuclides does not exceed the
appropriate level of exemption from regulation listed in Annex № 1, Table 3;
4. for radioactive material containing a mixture of radionuclides of technogenic and natural
origin both the requirements of paragraphs (2) and (3) are met .
(4) Radioactive material released from regulation under this Article may be used without
restrictions regarding origin, nature and scope of application.
(5) The levels of release (clearance) from regulation does not apply to:
1. residues from industries processing materials with a high content of natural radionuclides
when such products are used as ingredients in building materials;
2. liquid and gaseous radioactive discharges to the environment from authorized activities.
Article 12 (1) Radioactive material whose specific activity is greater than the levels in
accordance with Article 11, para. 3 may be excluded from regulation conditionally when:
1. the applicant has identified the specific conditions for the subsequent management resulting
from the characteristics of the material and the intentions and way and field of its use;
2. applicant has justified that under the specific conditions in item 1 subsequent activities with
the excluded radioactive material satisfy the criteria of Article 11, para. (2); the justification
should contain practical procedure to ascertain the conformity of the characteristics of the
excluded radioactive material to the criteria for exemption from regulation.
(2) Metals can be conditionally excluded from regulation for subsequent recycling if the sum of
the ratios of the specific activity of each present radionuclide to the specific activity of the
corresponding radionuclide listed in Annex № 1, Table 4 does not exceed one. In each case the applicant
shall justify acceptable levels of surface contamination.
(3) For each case under par. (1) and (2) in the order of Article 10, para.(2) the NRA Chairman
sets restrictive conditions on the use of radioactive material in agreement with the Minister of Health.
(4) The delivery of each batch excluded from regulation under par. 1 and 2 radioactive material
shall be accompanied by a document certifying the radionuclide composition and levels of surface
contamination.
Article 13 (1) The licensee shall establish and maintain a documented system for the
management of radioactive materials, that are intended to be excluded from regulation, including about
processing, deactivation, storage, transportation, measurement, delivery, tracking and recording.
(2) The determination of the specific activity of radionuclides in material subject to release
from regulation is carried out by accredited testing or control bodies. The results of the tests or control
shall be attached to an application for exemption.
(3) The compliance of the exempted material with the levels and criteria for exclusion from
regulation is confirmed by an accredited controlling body.
Chapter four
DOSE LIMITS AND REQUIREMENTS FOR EXPOSURE IN NORMAL CONDITIONS
Section 1
Dose limits
Article 14 (1) The limit on effective dose for professional exposure shall be 20 mSv in any
single year.
(2) Complying with the limits of para. (1) , the limits for the annual equivalent doses to staff
are:
1. 20 mSv for the eye lens;
2. 500 mSv for the skin (this limit applies to the average dose received by any area of 1 cm2,
regardless of the area of exposed surface);
3. 500 mSv for the hands, forearms, feet, and ankles.
Article 15 (1) The annual limit on effective dose for any member of the public shall be 1 mSv.
(2) The limits on annual equivalent doses, complying with the effective dose limits in para. (1)
are:
1. 15 mSv for the eye lens;
2. 50 mSv for the skin (this limit applies to the average dose received by any area of 1 cm2,
regardless of the area of exposed surface);
Article 16 For radiation protection purposes secondary limits and safety factors for the
exposure of workers and the public shall be used in accordance with Annex № 2.
Article 17 (1) The dose assessment from external and internal exposure shall be done using
respective formulas and factors according to Annexes 2 and 3.
(2) The Minister of Health does the assessment of the exposure of the general public taking into
account:
1. the population as a hole;
2. the critical groups of the population, whenever such groups can be composed;
3. the doses from external exposure, taking into account it’s nature;
4. the doses from internal exposure, determining the type of the radionuclides, their chemical
and physical nature, (specific activities) concentration and volume activities.
(3) For the assessment under paragraph 2 the results from the radiation monitoring of the
working and living environment are used.
Section II
Special requirements for professionally exposed women, for apprentices and students, and in case of authorised exposure
Article 18 (1) Every professionally exposed woman, should inform the Head of the enterprise
immediately after the pregnancy is ascertained by submission of medical conclusion.
(2) The notification under paragraph 1 is not a reason for suspension from work but it is the
obligation of the enterprise to ensure such working conditions that protection of the child to be born is
like that provided for members of the public and the equivalent dose to the child to be born should be as
low as reasonably achievable but in any case should not exceed 1 mSv during the rest of the pregnancy.
(3) As soon as a nursing woman informs of her condition the Head of the enterprise should
ensure such conditions of employment, where there is no likelihood of radioactive contamination of the
body of the nursing woman.
Article 19 The dose limits for apprentices and students aged 18 years or over, who, by the
nature of their studies, are obliged to use sources of ionising radiation, shall be determined according to
article 14.
Article 20 (1) Persons under 18 years of age may not be assigned to any work which is subject
to the requirements of article 14.
(2) The limit for annual effective dose for apprentices and students aged between 16 and 18
years who are obliged to conduct their studies in environment with ionising radiation shall be 6 mSv.
(3) Complying with the dose limit set out in paragraph 2 the limit on equivalent dose for those
persons is specified as follows:
1. 20 mSv in a year for the eye lens;
2. 150 mSv in a year for the skin (This limit shall apply to the dose averaged over any area of 1
cm², regardless of the area exposed);
3. 150 mSv in a year for the hands, forearms, feet, and ankles.
Article 21 (1) In exceptional circumstances, excluding radiological emergencies and where
some specific operations so require, the Minister of Health in co-ordination with the Chairman of
Nuclear Regulatory Agency, may authorize higher exposure of some workers after prior justification,
provided that the following conditions are being taken into account:
1. apprentices, students, pregnant women and breastfeeding women shall be excluded from
such exposures;
2. only category A workers as defined in Article 28, item 1 may be subject to such exposure;
3. the exposure is limited in time, and the working areas and personnel concerned are defined;
4. maximum exposure level for any particular case is defined in the act on its authorization,
but shall not exceed 50 mSv in any single year, provided that the average effective dose for
any five consecutive years does not exceed 20 mSv.
(2) In case of circumstances, where operations involving specially authorized exposure of
workers are necessary, the enterprise should submit to the Minister of Health and to Chairman of
Nuclear Regulatory Agency justification together with a list of the persons, who will accomplish the
operations, their written consent, the time and place of the operations, the written position of the health
service and any other information for the circumstances occurred and the measures taken.
Article 22 (1) The head of the enterprise is obliged to provide information to affected persons
about estimated effective and equivalent dose, the nature of work, protective measures and radiation risk
before any operations where increased exposure to certain members of staff is allowed.
(2) The head of the enterprise under para. (1) is obliged to provide information to the affected
persons about actually received doses after completion of the work or at any time they wish.
(3) Any person who is subject to permitted increased exposure may at will at any time to
terminate his activity with a written waiver.
(4) Exceeding the limits of effective dose in situations with permitted increased exposure is not
a reason for removal or relocation of he professionally exposed person from his usual occupation.
CHAPTER V
PRINCIPLES AND MEASURES FOR RADIATION PROTECTION OF EXPOSED WORKERS, APPRENTICES AND STUDENTS
Section I
General requirements
Article 23. The radiation protection of professionally exposed individuals shall be provided by:
1. preliminary assessment to determine the nature and magnitude of radiation risk to exposed
workers and implementation of the optimization of radiation protection in all operating conditions;
2. classification of workplaces into different areas, where appropriate, determined on the basis
of an assessment of the expected annual doses and the probability and the level of potential exposures;
3. classification of professionally exposed individuals in different categories;
4. controlling and monitoring in different areas and, depending on the operating conditions,
including, where necessary, individual monitoring;
5. medical supervision.
Section II.
Measures to reduce exposure
Article 24. (1) In nuclear installations and facilities with SIR where effective dose is likely to
exceed 1 mSv per year or the equivalent dose is likely to reach one tenth of the dose limit for the eye
lens, skin, and extremities controlled and / or supervised area shall be established.
(2) In the supervised and controlled area protective measures and monitoring shall be
implement and their type, quality and scope are determined by the type of facility or source, and the
nature and extent of the risk.
(3) Radiation protection measures in the controlled area of nuclear facilities and sites with
sources of ionizing radiation, including internal rules, instructions and administrative procedures are
defined and implemented by the licensees.
(4) The size and boundaries of the controlled and supervised area and the implemented
protective measures shall be justified during the licensing process.
Article 25. (1) In determining the boundaries of the controlled area in nuclear installations and
facilities with SIR expected doses in normal exposure, probabilities and doses from potential exposure,
and the type and extend of necessary radiation protection measures for the staff should be taken into
account.
(2) The boundaries of the controlled area shall be marked using signs, inscriptions and other
appropriate means, depending on the characteristics of ionizing radiation and the type of work. This
requirement also applies to cases where a SIR is used only temporarily or moved to different locations in
its use. In these cases, the indication of the controlled area shall indicate also the time of potential
exposure.
Article 26 (1) The entrances to the controlled area and at other appropriate places inside the
controlled area (premises, equipment, working places) shall be provided with warning signs and
inscriptions, specific work safety instructions, and must be provided with the necessary technical means
for radiation protection and dose control, and also places (premises) for change and storage of working
and personal clothes of the personnel.
(2) The access to the controlled area shall be limited by means of physical barriers and other
administrative and technical means, appropriate to the type and the characteristics of the source or the
facility.
(3) At the exits from the controlled area a control of the radioactive contamination of the body
and the clothes of the personnel and of the objects and the materials being taken out shall be performed,
and there shall be provided places (premises), equipped for deactivation.
Article 27 (1) The license holders shall perform periodic analysis of the existing conditions in
the controlled area for the purpose of assessing the necessity for reconsideration of the measures for
radiation protection of the personnel. If necessary, the controlled area demarcations can be changed, for
which the license holder shall inform the competent state authorities.
(2) The license holders shall perform periodic analysis of the existing conditions in the
supervised area for the purpose of assessing the necessity for application of radiation protection
measures and the necessity for change of the supervised area demarcations. Appropriate to the particular
case the license holder shall demarcate the supervised area and/or certain premises, working places and
areas within the limits of this area in a proper manner.
(3) The license holders shall seek consultation from a qualified expert on the issues relating to
radiation protection in the controlled and supervised area.
Article 28 For the purposes of radiation protection and monitoring, the personnel shall be
divided into two groups:
1. category А - personnel, that can receive an annual effective dose exceeding 6 mSv or
annual equivalent doses exceeding 15 mSv for the eye lens or 150 mSv for the skin and for
extremities;
2. category B - personnel, which is not included in category А.
Article 29 (1) Students and trainees above 18 years of age shall be provided with such working
conditions and radiation protection, as are envisaged in this chapter for personnel of categories A and B,
depending on the case.
(2) Students and trainees between 16 and 18 years of age shall be provided with such working
conditions and radiation protection, as are required for personnel of category B.
Article 30. The enterprises are obliged to inform professionally exposed workers, and also
trainees and students admitted to training in the undertakings, about:
1. the health risks in their work, including the necessity of early notification of a pregnancy
with a view to the risks of fetus (child to be born) exposure and the risks of contamination
of a suckling (nursing infant) in the event of radioactive contamination of a breast-feeding
mother;
2. the technical, medical and administrative requirements;
3. the general radiation protection procedures and the necessary precautions in performance of
the activities in general or for each operation, which they could be assigned with;
4. the general radiation protection procedures and the necessary precautions for each position.
Article 31 (1) The undertakings are obliged to perform systematic checks of the effectiveness
of the technical means for protection of the environment and the population.
(2) The enterprises are obliged to seek consultation from a qualified expert on radiation
protection on the following issues:
1. assessment of the designs of facilities with SIR and of nuclear facilities from radiation
protection point of view;
2. adoption into practice of new or modified sources from radiation protection point of view;
3. regular check of the effectiveness of the protective means and equipment;
Section III.
Exposure assessment and medical surveillance
Article 32 (1) Enterprises are obliged to perform monitoring of the radiation characteristics of
the working environment in accordance to the Health Act and the Act on the Safe Working Conditions.
(2) The enterprises shall assign the monitoring of the working environment to individuals from
the personnel at the respective site and/or external persons, who satisfy the requirements of the Act on
the Safe Use of Nuclear Energy.
(3) The scope and the means of monitoring at of the working place shall be justified in the
course of the licensing process or shall be determined by in an order by the Minister of Health for
activities, where the presence of natural sources leads to increased exposure, which cannot be ignored
from radiation protection point of view.
(4) The monitoring must include, where appropriate, measuring of:
1. the equivalent dose rate from external photon radiation and beta-radiation;
2. the equivalent dose rate from neutrons and/or density of the neutron flux;
3. concentration of radioactive aerosols and gases in the air, taking into account their physical
and chemical state;
4. radioactive contamination of surfaces and equipment of in premises with alpha- and beta-
radioactive substances.
(5) The enterprises are obliged to ensure calibration of the instruments for measurement of the
values stated in paragraph 4.
(6) The results from those measurements must be documented and must be available for use in
assessment of the individual doses of occupationally exposed persons.
Article 33 (1) Systematic individual monitoring shall be performed for all occupationally
exposed persons of category A.
(2) Individual monitoring of occupationally exposed persons of category B shall be performed
always when it is so recommended by heath facilities in order to be proven that the employee is properly
classified in category B.
(3) In cases, when it is not feasible to perform individual measurements, the individual
monitoring shall be based on individual measurements performed for other occupationally exposed
persons, working under the same conditions, or on the results from monitoring of the place of work.
(4) In nuclear facilities, activities with open sources, and when necessary in other cases,
monitoring of the radionuclide contamination of the skin, the working clothes, and the means of
individual protection shall be performed.
Article 34. (1) Individual monitoring of personnel shall be carried out by entities accredited for
this activity by the Executive Agency "Bulgarian Accreditation Service".
(2) The persons conducting the activities under par. 1, shall record the results of individual
monitoring of occupational exposed persons and send a protocol with the results to the companies not
later than 15 days after the processing of the individual measurement devices with a frequency which
corresponds to the ongoing individual monitoring.
(3) Persons performing the activities under par. 1, are required to send to the National Register
of Article 37 current data about enterprises, staff numbers, the frequency of monitoring, and the types of
measurement devices.
Article 35 (1) In case of incidental exposure, the received dose and its spreading in the body
must be assessed by a radiation protection expert.
(2) In case of emergency exposure, individual monitoring and/or assessment of the doses shall
be performed in a manner appropriate to the specific circumstances.
Article 36 (1) The persons under Article 34 shall record the results of individual monitoring of
occupational exposed persons report and shall send the results to the National Register of Article 37
companies and not later than 15 days after the treatment of the individual measuring devices at
frequencies corresponding to ongoing individual monitoring.
(2) Upon submission to the National Register of Article 37 persons under Article 34 are
required to provide full identification of the personnel, individual measurement devices and information
about the performed activity and the involved sources of ionizing radiation.
Article 37 (1) The results from individual monitoring of occupationally exposed persons shall
be registered in a National Register filled in and kept by the National Centre of Radiobiology and
Radiation Protection.
(2) In the National Register shall be recorded and kept:
1. data of the individual doses, obtained from the individual monitoring; when the individual
measuring devices provide differential assessment of doses from photon, beta and neutron
radiation, individual doses of various radiations shall be registered in separate fields
2. data of the individual doses received from permitted increased exposure, incidental or
emergency exposure; the doses received in those cases shall be recorded on separate
records;
3. the circumstances and the measures undertaken in case of incidental or emergency
exposure;
4. the results from monitoring of the working place, when it is used for assessment of
individual doses.
(3) The information referred to in paragraph 2 for each occupationally exposed person shall be
kept until the person completes or would complete 75 years of age, but not less than 30 years after the
end of the occupational activity, connected with exposure to ionizing radiation.
(4) The data from the National Register shall be provided on demand and within one month to:
1. the competent authorities;
2. the enterprises;
3. the respective occupationally exposed person;
4. remedial and health care facilities.
(5) In case of incidental or emergency radiation, the data from the National Register shall be
provided immediately to the persons under paragraph 4.
(6) The enterprises are obliged to provide the respective occupationally exposed persons with
the data received with a signature.
(7) National Center of Radiobiology and Radiation Protection has the right to require that the
enterprises provide the data necessary for a complete identification of persons subject to individual
monitoring.
Article 38 (1) The occupationally exposed persons shall be subjected to mandatory medical
monitoring in order to establish their medical condition and their ability from medical point of view to
execute their assignments.
(2) The medical monitoring of the persons shall be performed by remedial services and / or by
health services.
(3) The enterprises and the specialized control authorities are obliged to provide the remedial
and health services under paragraph 2 with information of the parameters of the working environment,
the working conditions and the results from the individual monitoring.
Article 39 (1) The medical monitoring includes initial and periodical examinations.
(2) The initial examination shall be performed before the classification of the employee or the
officer for the purpose of establishing his/her ability to perform the duties of a position for personnel of
category A or B.
(3) The periodic examinations shall be performed at least once per year in order to establish
whether the worker is still in a health condition, allowing performance of his/her assignments.
(4) The periodic examinations shall be performed more frequently, when necessary, at the
discretion of the remedial and / or the health care facility.
(5) By decision of the remedial and / or the health care facility the medical monitoring of the
persons could continue also after the end of the occupational activity connected with occupational
exposure within the meaning of the Regulation. The duration of this monitoring shall be determined by
the remedial and / or the health services.
Article 40. (1) As a result of the initial and the periodic examinations, the remedial and / or
health services shall issue a document about the ability of the employee to perform his/her assignments.
(2) For the purposes of the medical conclusions referred to in paragraph 1, the following
medical classification shall be introduced:
1. fit;
2. fit under certain conditions;
3. unfit.
(3) The appointment of a worker as personnel of category A for any period of time is forbidden
if in accordance with the medical conclusion the same is unfit to perform the specific work for this
category.
Article 41 (1) For each individual of the personnel the respective remedial and/or health service
shall issue and maintain personal medical documentation.
(2) In the personal medical documentation the following data shall be entered:
1. the results from the initial and the periodic medical examinations;
2. the results from the individual monitoring;
3. other data about the health status of the persons, connected with performance of the work.
(3) The data under paragraph 2 shall be kept in the respective remedial and/or health services
until the persons completes or would complete 75 years of age, but not less than 30 years after the end of
the occupational activity, connected with exposure to ionizing radiation.
(4) The personal medical documentation shall be kept by the respective remedial and/or health
care facility, which is obliged to provide the exposed worker, the undertaking and the control authorities
with the data contained therein upon request. Information concerning diseases and health injuries may
be provided only after a written consent of the person involved.
Article 42 (1) In case that the dose limits referred to in Article 14 are exceeded, the exposed
worker shall be subjected to special medical monitoring and/or treatment.
(2) Subsequent conditions for exposure shall be determined by the respective remedial and/or
health service, shall be recorded in the medical documentation and shall be delivered to the undertaking.
The Manager of the undertaking is obliged to observe the medical prescriptions.
(3) The relations between the Manager of the undertaking and the exposed workers, regarding
non-compliance with medical prescriptions, shall be settled in accordance with the legislation, regulating
labor and service relationship.
CHAPTER VI
LIMITATION OF EXPOSURE DUE TO NATURAL SOURCES
Article 43 To activities with a high content of natural radionuclides that can lead to exposure,
which can not be ignored in terms of radiation protection, radiation protection measures and control
shall be applied according to the regulation of Article 26, para. (5) of ASUNE.
Article 44 (1) Effective annual dose for persons engaged in activities of Article 43, shall not
exceed by more than 6 mSv the exposure from local natural background radiation in production
conditions.
(2) The requirement under paragraph. 1 refers also to the exposure of aircraft crews to cosmic
radiation and the employer has to:
1. determine and record the exposure of the crew whenever the annual effective dose is likely
to exceeds 1 mSv;
2. apply the requirements of Article 18 to women in the crew.
(3) No limit shall be determined on effective dose for public exposure from natural sources.
Article 45 (1) The equivalent dose rate of gamma radiation in buildings, public buildings,
industrial and other buildings should not exceed the local dose rate outdoors by more than 0,2 µSv/h.
(2) reference levels for limiting exposure to radon are:
1. annually averaged radon concentration in the air - 200 Bq.m-3 for new residential and
public buildings;
2. annually averaged radon concentration in the air - 300 Bq.m-3 for existing residential and
public buildings;
3. average radon concentration in the air - 1000 Bq.m-3 jobs.
(3) In specific cases where the duration of occupancy in existing public buildings is small, the
Minister of Health may determine for an annual average concentration of radon in the air a reference
level more than 300 Bq.m-3
, but not more 1000 Bq.m-3
.
(4) In identified buildings and workplaces where reference levels under par. 1 are exceeded, the
following measures shall be applied:
1. reducing the concentration of radon in the air of public buildings and workplaces in
accordance with the principle of optimization;
2. informing and encouraging of people living in existing buildings to take action to reduce the
concentration of radon in the air of the relevant premises (by improving ventilation, limiting
radon penetration, etc..)
3. systematic monitoring of the concentration of radon in buildings and workplaces with
elevated content of radon in the air.
Article 46 (1) It is allowed to use drinking water from the public without restriction, if the
content of natural and / or artificial radionuclides in it creates an annual effective dose of 0,1 mSv (dose
quota under Article 5). The limit of annually averaged volume activity of individual radionuclides in
drinking water are listed in Annex № 2, Table 9.
(2) In cases when the content of natural and / or artificial radionuclides create annual effective
dose greater than 0,1 mSv, the use of the water (water source) for water supply can be made at the
discretion of the Minister of Health for each case.
Chapter Seven
BASIC RADIATION PROTECTION PRINCIPLES IN CASE OF MEDICAL EXPOSURE
Article 47 Radiation protection in case of medical exposure is based on the principle of
justification of the exposure and on the principle of exposure optimization, with due consideration to the
main purpose of such exposure.
Article 48 (1) For each medical exposure it must be proven that the total benefit for the
exposed person and the society will be greater than the total probable detriment. Justification of the
medical exposure means preliminary proving of the expedience of all diagnostic and remedial practices,
and periodic reconsideration of those already applied in conformity with the requirements of the good
medical practice.
(2) In order to avoid unnecessary exposure already available diagnostic examinations and non-
radiation alternative methods that have the same goal but without or less exposure to ionizing radiation
should be used.
Article 49 (1) New medical diagnostic and treatment methods, involving medical exposure,
must be justified in advance before being adopted.
(2) The existing medical diagnostic and treatment methods, involving medical exposure, may
be reconsidered, when new, important evidence of their effectiveness or consequences is collected.
(3) The respective medical specialist must justify in advance all individual medical exposures,
taking into account the specific objectives of the exposure and the characteristics of the individual
exposed.
(4) In case a given type of medical diagnostic and treatment method, involving exposure, is not
justified in principle, a particular individual exposure of this type can be justified under special
circumstances and evaluated for the particular case.
(5) For medical exposures, where there is no direct benefit for the health of the exposed person,
including those, which are connected with finding important facts for protection of the society and the
legal order, special justification is required.
Article 50 (1) Unjustified medical exposure is not allowed.
(2) Diagnostic examinations and therapeutic procedures on pregnant women and children shall
be done only in cases when their life or heath are in serious danger and no other non-radiation methods
are available, and the method applied shall be the one with the least exposure.
Article 51 (1) All doses, resulting from medical exposure, except for radiological therapeutic
procedures, must be kept as low as it is reasonably achievable while obtaining the necessary information
and taking into account the economic and social factors.
(2) Radiological therapeutic procedures must be individually planned for each exposed person
(patient), and the exposure doses of healthy tissues and organs must be kept as low as it is reasonably
achievable so that the required remedial purpose could be achieved.
Article 52 No dose limits are set for medical exposure, but the Minister of Health determines
reference exposure levels for diagnostic examinations.
Article 53 (1) Health screening using ionizing radiation is applied only after justifying the
necessity and feasibility and considering the benefits and risks.
(2) The program for health screening using ionizing radiation shall be reconciled with the
National Centre of Radiobiology and Radiation Protection and approved by the Minister of Health.
Article 54 (1) Children, pregnant women and nursing mothers shall not participate in research
programs using ionizing radiation.
(2) When healthy persons participate in research programs with the use of ionizing radiation for
diagnostic purposes, the individual effective dose should not exceed 20 mSv for the individuals
participating in such programs.
Chapter Eight
RADIATION PROTECTION OF EXTERNAL WORKERS
Article 55 Every outside organization must ensure, either independently or under a contract
with the enterprise, the radiation protection of its personnel, which includes:
1. observing the radiation protection principles and regulations;
2. informing and training in compliance with Article 30;
3. individual monitoring, appropriate to the activities performed;
4. medical monitoring in compliance with Article 37;
5. registration of the data from individual monitoring in the National Register, as well as the
period of conducting the activity;
6. ensuring means of individual protection.
Article 56. (1) An enterprise, which allows external workers to work in the controlled area,
shall check and control the fulfillment of the requirements under Article 55 and give instructions to the
workers about the specific requirements for safe work in the controlled area and for the specific
activities. When necessary, additional training shall be conducted.
(2) The enterprise must provide the same protection means and individual monitoring for the
external personnel, as for its own staff.
Additional Provisions § 1. Within the meaning of the Regulation:
1. "Emergency exposure" is exposure of individuals, who voluntarily perform emergency
actions to help endangered people and/or to save valuable property and equipment, in which case some
of the dose limits set for exposed workers could possibly be exceeded.
2. "Activity" of a radioactive source is the ratio of the average number of spontaneous nuclear
transitions (decays) (dN) in it within a short time interval (dt) to the duration of this interval:
А = dN/dt
Unit: Becquerel [Bq]
1 Bq = 1 s-1
3. "Health detriment" is the probability for reduction in length and quality of life, which would
occur in a population as a result of exposure to ionizing radiation, with consideration to the somatic
effects, including cancer and severe genetic disorder.
4. "Age group" of an individual from the population is a group based on age, determined for
radiation protection purposes. Individuals from the population are divided into 6 age groups, and
individuals from the personnel constitute a separate age group.
5. "External (assigned) personnel" is each occupationally exposed person of category А, hired
temporarily or permanently from an outside organization or is a free-lance person (including students
and trainees), who performs any activities in the controlled area.
6. "Outside organization" is every physical person or legal entity, performing activities in the
controlled area, the responsibility for which bears the enterprise, and which is different from the
enterprise (in charge of the controlled area), performing activities in the controlled area.
7. "Dose limit" is the value of the effective dose or the equivalent dose, stated in the
Regulation, which must not be exceeded in exposure of individuals from the personnel or from the
population under normal conditions.
8. "Practice" is a practical activity, which could lead to increased exposure of individuals by a
source of artificial (technogenic) or natural radiation.
9. "Deterministic (non-stochastic) effects" are health detriment effects from the impact of
ionizing radiation, for which a minimal dose causes a particular effect, over which the severity of the
effect manifestation increases with increase of the dose.
10. "Equivalent dose" is the absorbed dose, averaged for a particular organ or tissue, multiplied
by the respective radiation weighting factor:
HT,R = WR . DT,R,
where:
DT,R is the absorbed dose averaged over particular organ or tissue Т, due to the radiation R;
WR – the radiation weighting factor for the radiation R.
If the radiation field is composed of several types of radiation with different WR values, the
equivalent dose is given by the formula:
HT,R = ∑WR . DT,R
Unit: Sievert [Sv].
1 Sv = 1 J.kg-1
11. "Natural source" is a source of ionizing radiation, existing under natural conditions – the
cosmic radiation and the naturally spread radionuclides in the environment, in foods and in human body.
12. "Natural radiation background" is a radiation field due to natural sources. Unchanged
natural radiation background means such natural radiation background, which is not affected by a
human activity.
13. "Effective dose" is the sum of products of the equivalent doses in organs and/or tissues with
the respective tissue weight factor:
E =∑ WT
. HT
where:
TH is the value of the equivalent dose in the tissue or the organ Т;
WT – the tissue weight factor for the tissue or the organ Т.
Unit: Sievert [Sv].
1 Sv = 1 J kg-1
In case of even exposure of the whole body the effective dose is equal to the equivalent dose.
14. "Sealed source" is a source, whose construction is such as to prevent under normal
operating conditions, for which it is designated, dispersion of radioactive substances into the
environment. Spent nuclear fuel is not a sealed source.
15. "Accidental exposure" is exposure of individuals as a result of an accident. It does not
include emergency exposure.
16. "Qualified radiation protection expert" is a physical person with the necessary knowledge,
training and technical skills, which enable him to perform assessments of doses and to provide
consultations and advice for ensuring radiation protection of the personnel and the population and for
safety of the ionizing radiation sources. The legal capacity of a qualified radiation protection expert shall
be acknowledged in accordance with the procedure described in the respective regulatory acts.
17. "Collective effective dose" is the total effective dose for a particular group of the
population, determined by the formula:
S =∑i
Ei. N
i
where:
Ei is the average effective dose of the subgroup (i) of the population;
Ni – number of persons in the subgroup.
Unit: mansievert [man.Sv].
18. "Controlled area" is every area for which there are required measures for radiation
protection of the personnel, monitoring of occupational exposure and radioactive contamination under
normal working conditions, as well as measures for prevention and reduction of potential exposure.
19. "Critical group" is a group of individuals from the population, which is sufficiently uniform
from the viewpoint of radiation received from a particular source and manner of exposure, and is
representative for the persons, who receive or will receive highest effective doses or equivalent doses
(depending on the case) from the particular source and manner of exposure.
20. "Remedial and / or health care services" are the remedial and health care facilities under the
Remedial Facilities Act and under the Public Health Act, qualified to perform medical monitoring of
exposed workers.
21. "Individual from the population" is any individual, except in cases, when the same is
subjected to occupational or medical exposure.
22. "Medical exposure" is the exposure of persons to sources of ionising radiation for
diagnostic, treatment or research purpose. Medical exposure shall be applied with respect to:
a) patients when diagnostics or treatment is performed;
b) persons, who are not personnel, but voluntarily help and ensure comfort of patients during
their diagnostics or treatment with sources of ionising radiation;
c) persons under occupational medical supervision;
d) persons in the course of health screening;
e) healthy persons or patients, who voluntarily participate in medical, biomedical, diagnostic or
therapeutic research programs;
23. "Supervised area" is every area beyond the limits of the controlled area, where radiation
control of the working environment is carried out, but no measures are required for radiation protection
of the personnel.
24. "Exposure" is the process of impact from ionizing radiation on man.
25. "Potential exposure (possible exposure)" is exposure, the occurrence of which is not certain,
but is probable to occur.
26. "Exposed workers (personnel)" are all persons, who are self-employed or work for an
employer, permanently or temporarily, full-time or part-time, and have officially declared their consent
to perform activities involving ionizing radiation and who could receive in the course of their
performance doses, exceeding the dose limits for the population.
27. "Increased exposure" is especially authorized exposure, which exceeds or could exceed the
dose limits set for exposed workers.
28. "Enterprise" (undertaking) is every physical person or legal entity, performing the activities
under Article 1 and bearing responsibility for the performance of such activities.
29. "Working place" is the place of temporary or permanent stay of individuals from the
personnel during performance of their activities with ionizing radiation.
30. "Radiation risk (risk)" is the probability for occurrence of harmful effects for human health
or for the posterity in result of ionizing radiation exposure.
31. "Radioactive contamination" is the presence of radioactive substances in materials or on
their surface, in human body or on its surface or elsewhere, where the presence of such substances is
undesirable or could be dangerous. In contamination of surfaces, the unit is a number of particles
emitted in 2 p geometry from an area of one square centimeter per minute (part.cm-2.min-1).
32. "Radioactive substance" is any substance, that contains one or several radionuclides, whose
activity or activity concentration cannot be disregarded from radiation protection point of view.
33. “Radioactive material” is a material, containing radioactive substances.
34. "Radionuclide" is the aggregate of radioactive atoms with certain mass number and atomic
number, and with respect to isomeric atoms – also with a particular energy state of the atomic nucleus.
The radioactive (and non-radioactive) nuclides of a particular element are called its isotopes.
35. "Radiotoxicity" is the property of radionuclides to cause, when getting into the body,
varying in extent pathological modifications.
36. “Diagnostic reference levels” are recommended levels of patient dose during x-ray
diagnostic examinations or activity levels of the introduced radiopharmaceutical in nuclear medicine
examinations for typical examinations for groups of standard-sized patients or standard phantoms,
referring to widespread types of radiological systems. If good radiological practice is applied, it is not
expected to exceed those levels.
37. "Reference Level" is the level of dose or risk in an emergency situation or in situation of
existing exposure over which the exposure presence is considered unacceptable, and below which
optimization of radiation protection shall be carried out.
38. "Apprentice/Trainee" is every person, who passes special qualification or training in a
particular enterprise for the purpose of acquiring specific knowledge and skills.
39. "Specific activity (mass activity)" is the activity of a radioactive source, divided into its
mass.
Unit: Becquerel per kilogram (Bq.kg-1).
40. "Stochastic (probabilistic) effects" are harmful effects from the impact of ionizing radiation,
for which it is assumed that there is no limit value, the probability for their manifestation is directly
proportional to the dose, and their severity does not depend on the dose. Stochastic effects are malignant
new formations and hereditary (genetic) diseases. There are no other stochastic effects due to the impact
of ionizing radiation.
Transitional and Conclusive Provisions
§ 2. Persons, who perform individual monitoring of the personnel, shall be accredited by the
Executive Agency “Bulgarian Accreditation Service” to perform dose metering within one year as of the
effective date of the Regulation.
§ 3. The Regulation is passed on the ground of Article 26, paragraph 3 of the Act on the Safe
Use of Nuclear Energy.
Appendix № 1 to Art. 8 and 11
Table 1: Activity levels and specific activities of radionuclides below which activities with them
are not subject to regulation (for small quantities of materials up to 1000 kg)
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
H-3 1 × 106 1 × 10
9
Be-7 1 × 103 1 × 10
7
Be-10 1 × 104 1 × 106
C-11 1 × 101 1 × 10
6
C-14 1 × 104 1 × 10
7
N-13 1 × 102 1 × 109
Ne-19 1 × 102 1 × 10
9
O-15 1 × 102 1 × 109
F-18 1 × 101 1 × 10
6
Na-22 1 × 101 1 × 10
6
Na-24 1 × 101 1 × 105
Mg-28 1 × 101 1 × 10
5
Al-26 1 × 101 1 × 10
5
Si-31 1 × 103 1 × 106
Si-32 1 × 103 1 × 10
6
P-32 1 × 103 1 × 10
5
P-33 1 × 105 1 × 10
8
S-35 1 × 105 1 × 10
8
Cl-36 1 × 104 1 × 106
Cl-38 1 × 101 1 × 10
5
Cl-39 1 × 101 1 × 10
5
Ar-37 1 × 106 1 × 108
Ar-39 1 × 107 1 × 10
4
Ar-41 1 × 102 1 × 10
9
K-40 1 × 102 1 × 10
6
K-42 1 × 102 1 × 10
6
K-43 1 × 101 1 × 10
6
K-44 1 × 101 1 × 10
5
K-45 1 × 101 1 × 10
5
Ca-41 1 × 105 1 × 107
Ca-45 1 × 104 1 × 10
7
Ca-47 1 × 101 1 × 10
6
Sc-43 1 × 101 1 × 106
Sc-44 1 × 101 1 × 10
5
Sc-45 1 × 102 1 × 10
7
Sc-46 1 × 101 1 × 10
6
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Sc-47 1 × 102 1 × 10
6
Sc-48 1 × 101 1 × 10
5
Sc-49 1 × 103 1 × 105
Ti-44 1 × 101 1 × 10
5
Ti-45 1 × 101 1 × 10
6
V-47 1 × 101 1 × 10
5
V-48 1 × 101 1 × 10
5
V-49 1 × 104 1 × 107
Cr-48 1 × 102 1 × 10
6
Cr-49 1 × 101 1 × 10
6
Cr-51 1 × 103 1 × 107
Mn-51 1 × 101 1 × 10
5
Mn-52 1 × 101 1 × 10
5
Mn-52m 1 × 101 1 × 105
Mn-53 1 × 104 1 × 10
9
Mn-54 1 × 101 1 × 106
Mn-56 1 × 101 1 × 10
5
Fe-52 1 × 101 1 × 10
6
Fe-55 1 × 104 1 × 106
Fe-59 1 × 101 1 × 10
6
Fe-60 1 × 102 1 × 10
5
Co-55 1 × 101 1 × 106
Co-56 1 × 101 1 × 10
5
Co-57 1 × 102 1 × 10
6
Co-58 1 × 101 1 × 10
6
Co-58m 1 × 104 1 × 10
7
Co-60 1 × 101 1 × 105
Co-60m 1 × 103 1 × 10
6
Co-61 1 × 102 1 × 10
6
Co-62m 1 × 101 1 × 105
Ni-56 1 × 101 1 × 10
6
Ni-57 1 × 101 1 × 10
6
Ni-59 1 × 104 1 × 108
Ni-63 1 × 105 1 × 10
8
Ni-65 1 × 101 1 × 10
6
Ni-66 1 × 104 1 × 10
7
Cu-60 1 × 101 1 × 10
5
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Cu-61 1 × 101 1 × 10
6
Cu-64 1 × 102 1 × 10
6
Cu-67 1 × 102 1 × 10
6
Zn-62 1 × 102 1 × 10
6
Zn-63 1 × 101 1 × 10
5
Zn-65 1 × 101 1 × 10
6
Zn-69 1 × 104 1 × 106
Zn-69m 1 × 102 1 × 10
6
Zn-71m 1 × 101 1 × 10
6
Zn-72 1 × 102 1 × 106
Ga-65 1 × 101 1 × 10
5
Ga-66 1 × 101 1 × 10
5
Ga-67 1 × 102 1 × 10
6
Ga-68 1 × 101 1 × 10
5
Ga-70 1 × 102 1 × 106
Ga-72 1 × 101 1 × 10
5
Ga-73 1 × 102 1 × 10
6
Ge-66 1 × 101 1 × 106
Ge-67 1 × 101 1 × 10
5
Ge-68a 1 × 10
1 1 × 10
5
Ge-69 1 × 101 1 × 106
Ge-71 1 × 104 1 × 10
8
Ge-75 1 × 103 1 × 10
6
Ge-77 1 × 101 1 × 10
5
Ge-78 1 × 102 1 × 10
6
As-69 1 × 101 1 × 105
As-70 1 × 101 1 × 10
5
As-71 1 × 101 1 × 10
6
As-72 1 × 101 1 × 105
As-73 1 × 103 1 × 10
7
As-74 1 × 101 1 × 10
6
As-76 1 × 102 1 × 105
As-77 1 × 103 1 × 10
6
As-78 1 × 101 1 × 10
5
Se-70 1 × 101 1 × 10
6
Se-73 1 × 101 1 × 10
6
Se-73m 1 × 102 1 × 106
Se-75 1 × 102 1 × 10
6
Se-79 1 × 104 1 × 10
7
Se-81 1 × 103 1 × 106
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Se-81m 1 × 103 1 × 10
7
Se-83 1 × 101 1 × 105
Br-74 1 × 101 1 × 105
Br-74m 1 × 101 1 × 10
5
Br-75 1 × 101 1 × 10
6
Br-76 1 × 101 1 × 10
5
Br-77 1 × 102 1 × 106
Br-80 1 × 102 1 × 10
5
Br-80m 1 × 103 1 × 10
7
Br-82 1 × 101 1 × 106
Br-83 1 × 103 1 × 10
6
Br-84 1 × 101 1 × 10
5
Kr-74 1 × 102 1 × 10
9
Kr-76 1 × 102 1 × 10
9
Kr-77 1 × 102 1 × 109
Kr-79 1 × 103 1 × 10
5
Kr-81 1 × 104 1 × 10
7
Kr-81m 1 × 103 1 × 1010
Kr-83m 1 × 105 1 × 10
12
Kr-85 1 × 105 1 × 10
4
Kr-85m 1 × 103 1 × 1010
Kr-87 1 × 102 1 × 10
9
Kr-88 1 × 102 1 × 10
9
Rb-79 1 × 101 1 × 10
5
Rb-81 1 × 101 1 × 10
6
Rb-81m 1 × 103 1 × 107
Rb-82m 1 × 101 1 × 10
6
Rb-83a 1 × 10
2 1 × 10
6
Rb-84 1 × 101 1 × 106
Rb-86 1 × 102 1 × 10
5
Rb-87 1 × 103 1 × 10
7
Rb-88 1 × 102 1 × 105
Rb-89 1 × 102 1 × 10
5
Sr-80 1 × 103 1 × 10
7
Sr-81 1 × 101 1 × 10
5
Sr-82a 1 × 10
1 1 × 10
5
Sr-83 1 × 101 1 × 106
Sr-85 1 × 102 1 × 10
6
Sr-85m 1 × 102 1 × 10
7
Sr-87m 1 × 102 1 × 106
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Sr-89 1 × 103 1 × 10
6
Sr-90a 1 × 10
2 1 × 10
4
Sr-91 1 × 101 1 × 10
5
Sr-92 1 × 101 1 × 10
6
Y-86 1 × 101 1 × 10
5
Y-86m 1 × 102 1 × 10
7
Y-87a 1 × 101 1 × 106
Y-88 1 × 101 1 × 10
6
Y-90 1 × 103 1 × 10
5
Y-90m 1 × 101 1 × 106
Y-91 1 × 103 1 × 10
6
Y-91m 1 × 102 1 × 10
6
Y-92 1 × 102 1 × 105
Y-93 1 × 102 1 × 10
5
Y-94 1 × 101 1 × 105
Y-95 1 × 101 1 × 10
5
Zr-86 1 × 102 1 × 10
7
Zr-88 1 × 102 1 × 106
Zr-89 1 × 101 1 × 10
6
Zr-93a 1 × 10
3 1 × 10
7
Zr-95 1 × 101 1 × 106
Zr-97a 1 × 10
1 1 × 10
5
Nb-88 1 × 101 1 × 10
5
Nb-89 (2.03 h) 1 × 101 1 × 105
Nb-89m (1.10 h) 1 × 101 1 × 10
5
Nb-90 1 × 101 1 × 10
5
Nb-93m 1 × 104 1 × 10
7
Nb-94 1 × 101 1 × 10
6
Nb-95 1 × 101 1 × 106
Nb-95m 1 × 102 1 × 10
7
Nb-96 1 × 101 1 × 10
5
Nb-97 1 × 101 1 × 106
Nb-98 1 × 101 1 × 10
5
Mo-90 1 × 101 1 × 10
6
Mo-93 1 × 103 1 × 10
8
Mo-93m 1 × 101 1 × 10
6
Mo-99 1 × 102 1 × 106
Mo-101 1 × 101 1 × 10
6
Tc-93 1 × 101 1 × 10
6
Tc-93m 1 × 101 1 × 106
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Tc-94 1 × 101 1 × 10
6
Tc-94m 1 × 101 1 × 10
5
Tc-95 1 × 101 1 × 10
6
Tc-95m 1 × 101 1 × 10
6
Tc-96 1 × 101 1 × 106
Tc-96m 1 × 103 1 × 10
7
Tc-97 1 × 103 1 × 108
Tc-97m 1 × 103 1 × 10
7
Tc-98 1 × 101 1 × 10
6
Tc-99 1 × 104 1 × 107
Tc-99m 1 × 102 1 × 10
7
Tc-101 1 × 102 1 × 10
6
Tc-104 1 × 101 1 × 10
5
Ru-94 1 × 102 1 × 10
6
Ru-97 1 × 102 1 × 107
Ru-103 1 × 102 1 × 10
6
Ru-105 1 × 101 1 × 10
6
Ru-106a 1 × 102 1 × 105
Rh-99 1 × 101 1 × 10
6
Rh-99m 1 × 101 1 × 10
6
Rh-100 1 × 101 1 × 106
Rh-101 1 × 102 1 × 10
7
Rh-101m 1 × 102 1 × 10
7
Rh-102 1 × 101 1 × 10
6
Rh-102m 1 × 102 1 × 10
6
Rh-103m 1 × 104 1 × 108
Rh-105 1 × 102 1 × 10
7
Rh-106m 1 × 101 1 × 10
5
Rh-107 1 × 102 1 × 106
Pd-100 1 × 102 1 × 10
7
Pd-101 1 × 102 1 × 10
6
Pd-103 1 × 103 1 × 108
Pd-107 1 × 105 1 × 10
8
Pd-109 1 × 103 1 × 10
6
Ag-102 1 × 101 1 × 10
5
Ag-103 1 × 101 1 × 10
6
Ag-104 1 × 101 1 × 106
Ag-104m 1 × 101 1 × 10
6
Ag-105 1 × 102 1 × 10
6
Ag-106 1 × 101 1 × 106
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Ag-106m 1 × 101 1 × 10
6
Ag-108m 1 × 101 1 × 10
6
Ag-110m 1 × 101 1 × 106
Ag-111 1 × 103 1 × 10
6
Ag-112 1 × 101 1 × 10
5
Ag-115 1 × 101 1 × 10
5
Cd-104 1 × 102 1 × 10
7
Cd-107 1 × 103 1 × 10
7
Cd-109 1 × 104 1 × 10
6
Cd-113 1 × 103 1 × 106
Cd-113m 1 × 103 1 × 10
6
Cd-115 1 × 102 1 × 10
6
Cd-115m 1 × 103 1 × 106
Cd-117 1 × 101 1 × 10
6
Cd-117m 1 × 101 1 × 10
6
In-109 1 × 101 1 × 106
In-110 (4.9h) 1 × 101 1 × 10
6
In-110 (69.1m) 1 × 101 1 × 10
5
In-111 1 × 102 1 × 106
In-112 1 × 102 1 × 10
6
In-113m 1 × 102 1 × 106
In-114 1 × 103 1 × 10
5
In-114m 1 × 102 1 × 10
6
In-115 1 × 103 1 × 105
In-115m 1 × 102 1 × 10
6
In-116m 1 × 101 1 × 10
5
In-117 1 × 101 1 × 106
In-117m 1 × 102 1 × 10
6
In-119m 1 × 102 1 × 105
Sn-110 1 × 102 1 × 10
7
Sn-111 1 × 102 1 × 10
6
Sn-113 1 × 103 1 × 107
Sn-117m 1 × 102 1 × 10
6
Sn-119m 1 × 103 1 × 10
7
Sn-121 1 × 105 1 × 107
Sn-121ma 1 × 10
3 1 × 10
7
Sn-123 1 × 103 1 × 10
6
Sn-123m 1 × 102 1 × 10
6
Sn-125 1 × 102 1 × 10
5
Sn-126a 1 × 101 1 × 105
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Sn-127 1 × 101 1 × 10
6
Sn-128 1 × 101 1 × 10
6
Sb-115 1 × 101 1 × 106
Sb-116 1 × 101 1 × 10
6
Sb-116m 1 × 101 1 × 10
5
Sb-117 1 × 102 1 × 10
7
Sb-118m 1 × 101 1 × 10
6
Sb-119 1 × 103 1 × 10
7
Sb-120 (5.76d) 1 × 101 1 × 106
Sb-120 (15.89m) 1 × 102 1 × 10
6
Sb-122 1 × 102 1 × 104
Sb-124 1 × 101 1 × 10
6
Sb-124m 1 × 102 1 × 10
6
Sb-125 1 × 102 1 × 106
Sb-126 1 × 101 1 × 10
5
Sb-126m 1 × 101 1 × 10
5
Sb-127 1 × 101 1 × 10
6
Sb-128(9.01h) 1 × 101 1 × 10
5
Sb-128 (10.4m) 1 × 101 1 × 10
5
Sb-129 1 × 101 1 × 10
6
Sb-130 1 × 101 1 × 10
5
Sb-131 1 × 101 1 × 106
Te-116 1 × 102 1 × 10
7
Te-121 1 × 101 1 × 10
6
Te-121m 1 × 102 1 × 106
Te-123 1 × 103 1 × 10
6
Te-123m 1 × 102 1 × 107
Te-125m 1 × 103 1 × 10
7
Te-127 1 × 103 1 × 10
6
Te-127m 1 × 103 1 × 107
Te-129 1 × 102 1 × 10
6
Te-129m 1 × 103 1 × 10
6
Te-131 1 × 102 1 × 105
Te-131m 1 × 101 1 × 10
6
Te-132 1 × 102 1 × 10
7
Te-133 1 × 101 1 × 10
5
Te-133m 1 × 101 1 × 10
5
Te-134 1 × 101 1 × 106
I-120 1 × 101 1 × 10
5
I-120m 1 × 101 1 × 10
5
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
I-121 1 × 102 1 × 10
6
I-123 1 × 102 1 × 10
7
I-124 1 × 101 1 × 10
6
I-125 1 × 103 1 × 10
6
I-126 1 × 102 1 × 106
I-128 1 × 102 1 × 10
5
I-129 1 × 102 1 × 105
I-130 1 × 101 1 × 10
6
I-131 1 × 102 1 × 10
6
I-132 1 × 101 1 × 10
5
I-132m 1 × 102 1 × 106
I-133 1 × 101 1 × 10
6
I-134 1 × 101 1 × 10
5
I-135 1 × 101 1 × 106
Xe-120 1 × 102 1 × 10
9
Xe-121 1 × 102 1 × 10
9
Xe-122a 1 × 10
2 1 × 10
9
Xe-123 1 × 102 1 × 10
9
Xe-125 1 × 103 1 × 109
Xe-127 1 × 103 1 × 10
5
Xe-129m 1 × 103 1 × 10
4
Xe-131m 1 × 104 1 × 104
Xe-133m 1 × 103 1 × 10
4
Xe-133 1 × 103 1 × 10
4
Xe-135 1 × 103 1 × 1010
Xe-135m 1 × 102 1 × 10
9
Xe-138 1 × 102 1 × 10
9
Cs-125 1 × 101 1 × 10
4
Cs-127 1 × 102 1 × 10
5
Cs-129 1 × 102 1 × 105
Cs-130 1 × 102 1 × 10
6
Cs-131 1 × 103 1 × 10
6
Cs-132 1 × 101 1 × 105
Cs-134m 1 × 103 1 × 10
5
Cs-134 1 × 101 1 × 10
4
Cs-135 1 × 104 1 × 10
7
Cs-135m 1 × 101 1 × 10
6
Cs-136 1 × 101 1 × 105
Cs-137a 1 × 10
1 1 × 10
4
Cs-138 1 × 101 1 × 10
4
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Ba-126 1 × 102 1 × 10
7
Ba-128 1 × 102 1 × 10
7
Ba-131 1 × 102 1 × 10
6
Ba-131m 1 × 102 1 × 10
7
Ba-133 1 × 102 1 × 10
6
Ba-133m 1 × 102 1 × 10
6
Ba-135m 1 × 102 1 × 10
6
Ba-137m 1 × 101 1 × 10
6
Ba-139 1 × 102 1 × 105
Ba-140a 1 × 10
1 1 × 10
5
Ba-141 1 × 102 1 × 105
Ba-142 1 × 102 1 × 10
6
La-131 1 × 101 1 × 10
6
La-132 1 × 101 1 × 106
La-135 1 × 103 1 × 10
7
La-137 1 × 103 1 × 10
7
La-138 1 × 101 1 × 10
6
La-140 1 × 101 1 × 10
5
La-141 1 × 102 1 × 105
La-142 1 × 101 1 × 10
5
La-143 1 × 102 1 × 10
5
Ce-134 1 × 103 1 × 107
Ce-135 1 × 101 1 × 10
6
Ce-137 1 × 103 1 × 10
7
Ce-137m 1 × 103 1 × 106
Ce-139 1 × 102 1 × 10
6
Ce-141 1 × 102 1 × 10
7
Ce-143 1 × 102 1 × 10
6
Ce-144a 1 × 10
2 1 × 10
5
Pr-136 1 × 101 1 × 105
Pr-137 1 × 102 1 × 10
6
Pr-138m 1 × 101 1 × 10
6
Pr-139 1 × 102 1 × 107
Pr-142 1 × 102 1 × 10
5
Pr-142m 1 × 107 1 × 10
9
Pr-143 1 × 104 1 × 106
Pr-144 1 × 102 1 × 10
5
Pr-145 1 × 103 1 × 105
Pr-147 1 × 101 1 × 10
5
Nd-136 1 × 102 1 × 10
6
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Nd-138 1 × 103 1 × 10
7
Nd-139 1 × 102 1 × 10
6
Nd-139m 1 × 101 1 × 106
Nd-141 1 × 102 1 × 10
7
Nd-147 1 × 102 1 × 10
6
Nd-149 1 × 102 1 × 10
6
Nd-151 1 × 101 1 × 10
5
Pm-141 1 × 101 1 × 105
Pm-143 1 × 102 1 × 10
6
Pm-144 1 × 101 1 × 10
6
Pm-145 1 × 103 1 × 10
7
Pm-146 1 × 101 1 × 10
6
Pm-147 1 × 104 1 × 107
Pm-148 1 × 101 1 × 10
5
Pm-148m 1 × 101 1 × 106
Pm-149 1 × 103 1 × 10
6
Pm-150 1 × 101 1 × 10
5
Pm-151 1 × 102 1 × 106
Sm-141 1 × 101 1 × 10
5
Sm-141m 1 × 101 1 × 10
6
Sm-142 1 × 102 1 × 107
Sm-145 1 × 102 1 × 10
7
Sm-146 1 × 101 1 × 10
5
Sm-147 1 × 101 1 × 10
4
Sm-151 1 × 104 1 × 10
8
Sm-153 1 × 102 1 × 106
Sm-155 1 × 102 1 × 10
6
Sm-156 1 × 102 1 × 10
6
Eu-145 1 × 101 1 × 106
Eu-146 1 × 101 1 × 10
6
Eu-147 1 × 102 1 × 10
6
Eu-148 1 × 101 1 × 106
Eu-149 1 × 102 1 × 10
7
Eu-150 (34.2a) 1 × 101 1 × 10
6
Eu-150 (12.6h) 1 × 103 1 × 106
Eu-152 1 × 101 1 × 10
6
Eu-152m 1 × 102 1 × 106
Eu-154 1 × 101 1 × 10
6
Eu-155 1 × 102 1 × 10
7
Eu-156 1 × 101 1 × 106
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Eu157 1 × 102 1 × 10
6
Eu-158 1 × 101 1 × 10
5
Gd-145 1 × 101 1 × 10
5
Gd-146a 1 × 10
1 1 × 10
6
Gd-147 1 × 101 1 × 106
Gd-148 1 × 101 1 × 10
4
Gd-149 1 × 102 1 × 10
6
Gd-151 1 × 102 1 × 107
Gd-152 1 × 101 1 × 10
4
Gd-153 1 × 102 1 × 107
Gd-159 1 × 103 1 × 106
Tb-147 1 × 101 1 × 10
6
Tb-149 1 × 101 1 × 10
6
Tb-150 1 × 101 1 × 10
6
Tb-151 1 × 101 1 × 106
Tb-153 1 × 102 1 × 10
7
Tb-154 1 × 101 1 × 10
6
Tb-155 1 × 102 1 × 107
Tb-156 1 × 101 1 × 10
6
Tb-156m (24.4h) 1 × 103 1 × 10
7
Tb-156m (5h) 1 × 104 1 × 107
Tb-157 1 × 104 1 × 10
7
Tb-158 1 × 101 1 × 10
6
Tb-160 1 × 101 1 × 10
6
Tb-161 1 × 103 1 × 10
6
Dy-155 1 × 101 1 × 106
Dy-157 1 × 102 1 × 10
6
Dy-159 1 × 103 1 × 10
7
Dy-165 1 × 103 1 × 106
Dy-166 1 × 103 1 × 10
6
Ho-155 1 × 102 1 × 10
6
Ho-157 1 × 102 1 × 106
Ho-159 1 × 102 1 × 10
6
Ho-161 1 × 102 1 × 10
7
Ho-162 1 × 102 1 × 107
Ho-162m 1 × 101 1 × 10
6
Ho-164 1 × 103 1 × 10
6
Ho-164m 1 × 103 1 × 10
7
Ho-166 1 × 103 1 × 10
5
Ho-166m 1 × 101 1 × 106
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Ho-167 1 × 102 1 × 10
6
Er-161 1 × 101 1 × 10
6
Er-165 1 × 103 1 × 10
7
Er-169 1 × 104 1 × 10
7
Er-171 1 × 102 1 × 10
6
Er-172 1 × 102 1 × 10
6
Tm-162 1 × 101 1 × 10
6
Tm-166 1 × 101 1 × 106
Tm-167 1 × 102 1 × 10
6
Tm-170 1 × 103 1 × 10
6
Tm-171 1 × 104 1 × 10
8
Tm-172 1 × 102 1 × 10
6
Tm-173 1 × 102 1 × 10
6
Tm-175 1 × 101 1 × 10
6
Yb-162 1 × 102 1 × 107
Yb-166 1 × 102 1 × 10
7
Yb-167 1 × 102 1 × 10
6
Yb-169 1 × 102 1 × 107
Yb-175 1 × 103 1 × 10
7
Yb-177 1 × 102 1 × 10
6
Yb-178 1 × 103 1 × 106
Lu-169 1 × 101 1 × 10
6
Lu-170 1 × 101 1 × 10
6
Lu-171 1 × 101 1 × 10
6
Lu-172 1 × 101 1 × 10
6
Lu-173 1 × 102 1 × 107
Lu-174 1 × 102 1 × 10
7
Lu-174m 1 × 102 1 × 10
7
Lu-176 1 × 102 1 × 106
Lu-176m 1 × 103 1 × 10
6
Lu-177 1 × 103 1 × 10
7
Lu-177m 1 × 101 1 × 106
Lu-178 1 × 102 1 × 10
5
Lu-178m 1 × 101 1 × 10
5
Lu-179 1 × 103 1 × 10
6
Hf-170 1 × 102 1 × 10
6
Hf-172a 1 × 101 1 × 106
Hf-173 1 × 102 1 × 10
6
Hf-175 1 × 102 1 × 10
6
Hf-177m 1 × 101 1 × 105
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Hf-178m 1 × 101 1 × 10
6
Hf-179m 1 × 101 1 × 10
6
Hf-180m 1 × 101 1 × 106
Hf-181 1 × 101 1 × 10
6
Hf-182 1 × 102 1 × 10
6
Hf-182m 1 × 101 1 × 10
6
Hf-183 1 × 101 1 × 10
6
Hf-184 1 × 102 1 × 106
Ta-172 1 × 101 1 × 10
6
Ta -173 1 × 101 1 × 10
6
Ta-174 1 × 101 1 × 106
Ta-175 1 × 101 1 × 10
6
Ta-176 1 × 101 1 × 10
6
Ta-177 1 × 102 1 × 10
7
Ta-178 1 × 101 1 × 106
Ta-179 1 × 103 1 × 10
7
Ta-180 1 × 101 1 × 10
6
Ta-180m 1 × 103 1 × 107
Ta-182 1 × 101 1 × 10
4
Ta-182m 1 × 102 1 × 10
6
Ta-183 1 × 102 1 × 106
Ta-184 1 × 101 1 × 10
6
Ta-185 1 × 102 1 × 10
5
Ta-186 1 × 101 1 × 10
5
W-176 1 × 102 1 × 10
6
W-177 1 × 101 1 × 106
W-178a 1 × 10
1 1 × 10
6
W-179 1 × 102 1 × 10
7
W-181 1 × 103 1 × 107
W-185 1 × 104 1 × 10
7
W-187 1 × 102 1 × 10
6
W-188a 1 × 102 1 × 105
Re-177 1 × 101 1 × 10
6
Re-178 1 × 101 1 × 10
6
Re-181 1 × 101 1 × 10
6
Re-182 (64h) 1 × 101 1 × 10
6
Re-182 (12.7h) 1 × 101 1 × 10
6
Re-184 1 × 101 1 × 10
6
Re-184m 1 × 102 1 × 10
6
Re-186 1 × 103 1 × 106
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Re-186m 1 × 103 1 × 10
7
Re-187 1 × 106 1 × 10
9
Re-188 1 × 102 1 × 10
5
Re-188m 1 × 102 1 × 10
7
Re-189a 1 × 102 1 × 106
Os-180 1 × 102 1 × 10
7
Os-181 1 × 101 1 × 10
6
Os-182 1 × 102 1 × 106
Os-185 1 × 101 1 × 10
6
Os-189m 1 × 104 1 × 10
7
Os-191 1 × 102 1 × 107
Os-191m 1 × 103 1 × 10
7
Os-193 1 × 102 1 × 10
6
Os-194a 1 × 102 1 × 105
Ir-182 1 × 101 1 × 10
5
Ir-184 1 × 101 1 × 10
6
Ir-185 1 × 101 1 × 10
6
Ir-186 (15.8h) 1 × 101 1 × 10
6
Ir-186 (1.75h) 1 × 101 1 × 10
6
Ir-187 1 × 102 1 × 10
6
Ir-188 1 × 101 1 × 10
6
Ir-189a 1 × 102 1 × 107
Ir-190 1 × 101 1 × 10
6
Ir-190m (3.1h) 1 × 101 1 × 10
6
Ir-190m (1.2h) 1 × 104 1 × 107
Ir-192 1 × 101 1 × 10
4
Ir-192m 1 × 102 1 × 107
Ir-193m 1 × 104 1 × 10
7
Ir-194 1 × 102 1 × 10
5
Ir-194m 1 × 101 1 × 106
Ir-195 1 × 102 1 × 10
6
Ir-195m 1 × 102 1 × 10
6
Pt-186 1 × 101 1 × 106
Pt-188a 1 × 10
1 1 × 10
6
Pt-189 1 × 102 1 × 10
6
Pt-191 1 × 102 1 × 10
6
Pt-193 1 × 104 1 × 10
7
Pt-193m 1 × 103 1 × 107
Pt-195m 1 × 102 1 × 10
6
Pt-197 1 × 103 1 × 10
6
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Pt-197m 1 × 102 1 × 10
6
Pt-199 1 × 102 1 × 10
6
Pt-200 1 × 102 1 × 10
6
Au-193 1 × 102 1 × 10
7
Au-194 1 × 101 1 × 10
6
Au-195 1 × 102 1 × 10
7
Au-198 1 × 102 1 × 10
6
Au-198m 1 × 101 1 × 106
Au-199 1 × 102 1 × 10
6
Au-200 1 × 102 1 × 10
5
Au-200m 1 × 101 1 × 106
Au-201 1 × 102 1 × 10
6
Hg-193 1 × 102 1 × 10
6
Hg-193m 1 × 101 1 × 10
6
Hg-194a 1 × 101 1 × 106
Hg-195 1 × 102 1 × 10
6
Hg-195ma 1 × 10
2 1 × 10
6
Hg-197 1 × 102 1 × 10
7
Hg-197m 1 × 102 1 × 10
6
Hg-199m 1 × 102 1 × 10
6
Hg-203 1 × 102 1 × 105
Tl-194 1 × 101 1 × 10
6
Tl-194m 1 × 101 1 × 10
6
Tl-195 1 × 101 1 × 10
6
Tl-197 1 × 102 1 × 10
6
Tl-198 1 × 101 1 × 10
6
Tl-198m 1 × 101 1 × 106
Tl-199 1 × 102 1 × 10
6
Tl-200 1 × 101 1 × 10
6
Tl-201 1 × 102 1 × 106
Tl-202 1 × 102 1 × 10
6
Tl-204 1 × 104 1 × 10
4
Pb-195m 1 × 101 1 × 106
Pb-198 1 × 102 1 × 10
6
Pb-199 1 × 101 1 × 10
6
Pb-200 1 × 102 1 × 10
6
Pb-201 1 × 101 1 × 10
6
Pb-202 1 × 103 1 × 106
Pb-202m 1 × 101 1 × 10
6
Pb-203 1 × 102 1 × 10
6
Pb-205 1 × 104 1 × 107
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Pb-209 1 × 105 1 × 10
6
Pb-210a 1 × 10
1 1 × 10
4
Pb-211 1 × 102 1 × 10
6
Pb-212a 1 × 10
1 1 × 10
5
Pb-214 1 × 102 1 × 10
6
Bi-200 1 × 101 1 × 10
6
Bi-201 1 × 101 1 × 10
6
Bi-202 1 × 101 1 × 106
Bi-203 1 × 101 1 × 10
6
Bi-205 1 × 101 1 × 10
6
Bi-206 1 × 101 1 × 105
Bi-207 1 × 101 1 × 10
6
Bi-210 1 × 103 1 × 10
6
Bi-210ma 1 × 10
1 1 × 10
5
Bi-212a 1 × 10
1 1 × 10
5
Bi-213 1 × 102 1 × 10
6
Bi-214 1 × 101 1 × 10
5
Po-203 1 × 101 1 × 106
Po-205 1 × 101 1 × 10
6
Po-206 1 × 101 1 × 10
6
Po-207 1 × 101 1 × 106
Po-208 1 × 101 1 × 10
4
Po-209 1 × 101 1 × 10
4
Po-210 1 × 101 1 × 10
4
At-207 1 × 101 1 × 10
6
At-211 1 × 103 1 × 107
Fr-222 1 × 103 1 × 10
5
Fr-223 1 × 102 1 × 10
6
Rn-220a 1 × 104 1 × 107
Rn-222a 1 × 10
1 1 × 10
8
Ra-223a 1 × 10
2 1 × 10
5
Ra-224a 1 × 101 1 × 105
Ra-225 1 × 102 1 × 10
5
Ra-226a 1 × 10
1 1 × 10
4
Ra-227 1 × 102 1 × 10
6
Ra-228a 1 × 10
1 1 × 10
5
Ac-224 1 × 102 1 × 106
Ac-225a 1 × 10
1 1 × 10
4
Ac-226 1 × 102 1 × 10
5
Ac-227a 1 × 10-1 1 × 103
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Ac-228 1 × 101 1 × 10
6
Th-226a 1 × 10
3 1 × 10
7
Th-227 1 × 101 1 × 104
Th-228a 1 × 10
0 1 × 10
4
Th-229a 1 × 10
0 1 × 10
3
Th-230 1 × 100 1 × 10
4
Th-231 1 × 103 1 × 10
7
Th-232 1 × 101 1 × 104
Th-234a 1 × 10
3 1 × 10
5
Pa-227 1 × 101 1 × 10
6
Pa-228 1 × 101 1 × 106
Pa-230 1 × 101 1 × 10
6
Pa-231 1 × 100 1 × 10
3
Pa-232 1 × 101 1 × 10
6
Pa-233 1 × 102 1 × 10
7
Pa-234 1 × 101 1 × 10
6
U-230a 1 × 10
1 1 × 10
5
U-231 1 × 102 1 × 10
7
U-232a 1 × 100 1 × 103
U-233 1 × 101 1 × 10
4
U-234 1 × 101 1 × 10
4
U-235a 1 × 101 1 × 104
U-236 1 × 101 1 × 10
4
U-237 1 × 102 1 × 10
6
U-238a 1 × 101 1 × 104
U-239 1 × 102 1 × 10
6
U-240 1 × 103 1 × 10
7
U-240a 1 × 10
1 1 × 10
6
Np-232 1 × 101 1 × 10
6
Np-233 1 × 102 1 × 107
Np-234 1 × 101 1 × 10
6
Np-235 1 × 103 1 × 10
7
Np-236(1.5×105
a) 1 × 102 1 × 105
Np-236(22.5 h) 1 × 103 1 × 10
7
Np-237a 1 × 10
0 1 × 10
3
Np-238 1 × 102 1 × 106
Np-239 1 × 102 1 × 10
7
Np-240 1 × 101 1 × 10
6
Pu-234 1 × 102 1 × 107
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Pu-235 1 × 102 1 × 10
7
Pu-236 1 × 101 1 × 10
4
Pu-237 1 × 103 1 × 10
7
Pu-238 1 × 100 1 × 10
4
Pu-239 1 × 100 1 × 10
4
Pu-240 1 × 100 1 × 10
3
Pu-241 1 × 102 1 × 10
5
Pu-242 1 × 100 1 × 104
Pu-243 1 × 103 1 × 10
7
Pu-244 1 × 100 1 × 10
4
Pu-245 1 × 102 1 × 106
Pu-246 1 × 102 1 × 10
6
Am-237 1 × 102 1 × 10
6
Am-238 1 × 101 1 × 10
6
Am-239 1 × 102 1 × 10
6
Am-240 1 × 101 1 × 106
Am-241 1 × 100 1 × 10
4
Am-242 1 × 103 1 × 10
6
Am-242ma 1 × 100 1 × 104
Am-243a 1 × 10
0 1 × 10
3
Am-244 1 × 101 1 × 10
6
Am-244m 1 × 104 1 × 107
Am-245 1 × 103 1 × 10
6
Am-246 1 × 101 1 × 10
5
Am-246m 1 × 101 1 × 106
Cm-238 1 × 102 1 × 10
7
Cm-240 1 × 102 1 × 10
5
Cm-241 1 × 102 1 × 10
6
Cm-242 1 × 102 1 × 10
5
Cm-243 1 × 100 1 × 104
Cm-244 1 × 101 1 × 10
4
Cm-245 1 × 100 1 × 10
3
Radionuclide Specific activity
(Bq/g)
Activity
(Bq)
Cm-246 1 × 100 1 × 10
3
Cm-247 1 × 100 1 × 10
4
Cm-248 1 × 100 1 × 10
3
Cm-249 1 × 103 1 × 10
6
Cm-250 1 × 10-1
1 × 103
Bk-245 1 × 102 1 × 10
6
Bk-246 1 × 101 1 × 10
6
Bk-247 1 × 100 1 × 104
Bk-249 1 × 103 1 × 10
6
Bk-250 1 × 101 1 × 10
6
Cf-244 1 × 104 1 × 107
Cf-246 1 × 103 1 × 10
6
Cf-248 1 × 101 1 × 10
4
Cf-249 1 × 100 1 × 103
Cf-250 1 × 101 1 × 10
4
Cf-251 1 × 100 1 × 10
3
Cf-252 1 × 101 1 × 10
4
Cf-253 1 × 102 1 × 10
5
Cf-254 1 × 100 1 × 103
Es-250 1 × 102 1 × 10
6
Es-251 1 × 102 1 × 10
7
Es-253 1 × 102 1 × 105
Es-254 1 × 101 1 × 10
4
Es-254m 1 × 102 1 × 10
6
Fm-252 1 × 103 1 × 106
Fm-253 1 × 102 1 × 10
6
Fm-254 1 × 104 1 × 10
7
Fm-255 1 × 103 1 × 10
6
Fm-257 1 × 101 1 × 10
5
Md-257 1 × 102 1 × 107
Md-258 1 × 102 1 × 10
5
Note:
Labeled with a superscript “a” are radionuclides with daughter nuclides that were considered when assessing the
doses. Daughter nuclides of radionuclides from Table 1 are as follows: Ge-68 Ga-68
Rb-83 Kr-83m
Sr-82 Rb-82
Sr-90 Y-90
Y-87 Sr-87m
Zr-93 Nb-93m
Zr-97 Nb-97
Ru-106 Rh-106
Ag-108m Ag-108
Sn-121m Sn-121 (0.776)
Sn-126 Sb-126m
Xe-122 I-122
Cs-137 Ba-137m
Ba-140 La-140
Ce-134 La-134
Ce-144 Pr-144
Gd-146 Eu-146
Hf-172 Lu-172
W-178 Ta-178
W-188 Re-188
Re-189 Os-189m (0.241)
Ir-189 Os-189m
Pt-188 Ir-188
Hg-194 Au-194
Hg-195m Hg-195 (0.542)
Pb-210 Bi-210, Po-210
Pb-212 Bi-212, Tl-208 (0.36), Po-212
(0.64)
Bi-210m Tl-206
Bi-212 Tl-208 (0.36), Po-212 (0.64)
Rn-220 Po-216
Rn-222 Po-218, Pb-214, Bi-214, Po-214
Ra-223 Rn-219, Po-215, Pb-211, Bi-
211, Tl-207
Ra-224 Rn-220, Po-216, Pb-212, Bi-
212, Tl-208 (0.36), Po-212
(0.64)
Ra-226 Rn-222, Po-218, Pb-214, Bi-
214, Po-214, Pb-210, Bi-210,
Po-210
Ra-228 Ac-228
Ac-225 Fr-221, At-217, Bi-213, Po-213
(0.978), Tl-209 (0.0216), Pb-
209 (0.978)
Ac-227 Fr-223 (0.0138)
Th-226 Ra-222, Rn-218, Po-214
Th-228 Ra-224, Rn-220, Po-216, Pb-
212, Bi-212,Tl-208 (0.36), Po-
212 (0.64)
Th-229 Ra-225, Ac-225, Fr-221, At-
217, Bi-213, Po-213, Pb-209
Th-234 Pa-234m
U-230 Th-226, Ra-222, Rn-218, Po-
214
U-232 Th-228, Ra-224, Rn-220, Po-
216, Pb-212, Bi-212, Tl-208
(0.36), Po-212 (0.64)
U-235 Th-231
U-238 Th-234, Pa-234m
U-240 Np-240m
Np-237 Pa-233
Am-242m Am-242
Am-243 Np-239
Table 2: Levels of specific activities below which radioactive material is not subject to and is
exempted from regulation (for large quantities over 1000 kg)
Radionuclide Specific
activity (Bq/g)
H-3 100
Be-7 10
C-14 1
F-18 10
Na-22 0.1
Na-24 1
Si-31 1000
P-32 1000
P-33 1000
S-35 100
Cl-36 1
Cl-38 10
K-42 100
K-43 10
Ca-45 100
Ca-47 10
Sc-46 0.1
Sc-47 100
Sc-48 1
V-48 1
Cr-51 100
Mn-51 10
Mn-52 1
Mn-52m 10
Mn-53 100
Mn-54 0.1
Mn-56 10
Fe-52 a 10
Fe-55 1000
Fe-59 1
Co-55 10
Co-56 0.1
Co-57 1
Co-58 1
Co-58m 10 000
Co-60 0.1
Radionuclide Specific
activity (Bq/g)
Co-60m 1000
Co-61 100
Co-62m 10
Ni-59 100
Ni-63 100
Ni-65 10
Cu-64 100
Zn-65 0.1
Zn-69 1000
Zn-69m a 10
Ga-72 10
Ge-71 10 000
As-73 1000
As-74 10
As-76 10
As-77 1000
Se-75 1
Br-82 1
Rb-86 100
Sr-85 1
Sr-85m 100
Sr-87m 100
Sr-89 1000
Sr-90a 1
Sr-91a 10
Sr-92 10
Y-90 1000
Y-91 100
Y-91m 100
Y-92 100
Y-93 100
Zr-93 10
Zr-95a 1
Zr-97a 10
Nb-93m 10
Nb-94 0.1
Radionuclide Specific
activity (Bq/g)
Nb-95 1
Nb-97a 10
Nb-98 10
Mo-90 10
Mo-93 10
Mo-99a 10
Mo-101a 10
Tc-96 1
Tc-96m 1000
Tc-97 10
Tc-97m 100
Tc-99 1
Tc-99m 100
Ru-97 10
Ru-103a 1
Ru-105a 10
Ru-106a 0.1
Rh-103m 10 000
Rh-105 100
Pd-103a 1000
Pd-109a 100
Ag-105 1
Ag-110ma 0.1
Ag-111 100
Cd-109a 1
Cd-115a 10
Cd-115ma 100
In-111 10
In-113m 100
In-114ma 10
In-115m 100
Sn-113a 1
Sn-125 10
Sb-122 10
Sb-124 1
Sb-125a 0.1
Radionuclide Specific
activity (Bq/g)
Te-123m 1
Te-125m 1000
Te-127 1000
Te-127ma 10
Te-129 100
Te-129ma 10
Te-131 100
Te-131ma 10
Te-132a 1
Te-133 10
Te-133m 10
Te-134 10
I-123 100
I-125 100
I-126 10
I-129 0.01
I-130 10
I-131 10
I-132 10
I-133 10
I-134 10
I-135 10
Cs-129 10
Cs-131 1000
Cs-132 10
Cs-134 0.1
Cs-134m 1000
Cs-135 100
Cs-136 1
Cs-137a 0.1
Cs-138 10
Ba-131 10
Ba-140 1
La-140 1
Ce-139 1
Ce-141 100
Ce-143 10
Ce-144 10
Pr-142 100
Pr-143 1000
Radionuclide Specific
activity (Bq/g)
Nd-147 100
Nd-149 100
Pm-147 1000
Pm-149 1000
Sm-151 1000
Sm-153 100
Eu-152 0.1
Eu-152m 100
Eu-154 0.1
Eu-155 1
Gd-153 10
Gd-159 100
Tb-160 1
Dy-165 1000
Dy-166 100
Ho-166 100
Er-169 1000
Er-171 100
Tm-170 100
Tm-171 1000
Yb-175 100
Lu-177 100
Hf-181 1
Ta-182 0.1
W-181 10
W-185 1000
W-187 10
Re-186 1000
Re-188 100
Os-185 1
Os-191 100
Os-191m 1000
Os-193 100
Ir-190 1
Ir-192 1
Ir-194 100
Pt-191 10
Pt-193m 1000
Pt-197 1000
Pt-197m 100
Radionuclide Specific
activity (Bq/g)
Au-198 10
Au-199 100
Hg-197 100
Hg-197m 100
Hg-203 10
Tl-200 10
Tl-201 100
Tl-202 10
Tl-204 1
Pb-203 10
Bi-206 1
Bi-207 0.1
Po-203 10
Po-205 10
Po-207 10
At-211 1000
Ra-225 10
Ra-227 100
Th-226 1000
Th-229 0.1
Pa-230 10
Pa-233 10
U-230b 10
U-231a 100
U-232a 0.1
U-233 1
U-236 10
U-237 100
U-239 100
U-240a 100
Np-237a 1
Np-239 100
Np-240 10
Pu-234 100
Pu-235 100
Pu-236 1
Pu-237 100
Pu-238 0.1
Pu-239 0.1
Pu-240 0.1
Pu-241 10
Radionuclide Specific
activity (Bq/g)
Pu-242 0.1
Pu-243 1000
Pu-244a 0.1
Am-241 0.1
Am-242 1000
Am-242ma 0.1
Am-243a 0.1
Cm-242 10
Cm-243 1
Cm-244 1
Radionuclide Specific
activity (Bq/g)
Cm-245 0.1
Cm-246 0.1
Cm-247a 0.1
Cm-248 0.1
Bk-249 100
Cf-246 1000
Cf-248 1
Cf-249 0.1
Cf-250 1
Cf-251 0.1
Cf-252 1
Radionuclide Specific
activity (Bq/g)
Cf-253 100
Cf-254 1
Es-253 100
Es-254a 0.1
Es-254ma 10
Fm-254 10 000
Fm-255 100
Note:
Labeled with a superscript “a” are radionuclides with daughter nuclides that were considered when assessing the
doses. Daughter nuclides of radionuclides from Table 2 are as follows:
Fe-52 Mn-52m
Zn-69m Zn-69
Sr-90 Y-90
Sr-91 Y-91m
Zr-95 Nb-95
Zr-97 Nb-97m, Nb-97
Nb-97 Nb-97m
Mo-99 Tc-99m
Mo-101 Tc-101
Ru-103 Rh-103m
Ru-105 Rh-105m
Ru-106 Rh-106
Pd-103 Rh-103m
Pd-109 Ag-109m
Ag-110m Ag-110
Cd-109 Ag-109m
Cd-115 In-115m
Cd-115m In-115m
In-114m In-114
Sn-113 In-113m
Sb-125 Te-125m
Te-127m Te-127
Te-129m Te-129
Te-131m Te-131
Te132 I-132
Cs-137 Ba-137m
Ce-144 Pr-144, Pr-144m
U-232sec Th-228, Ra-224, Rn-220, Po-216, Pb-
212, Bi-212, Tl-208
U-240 Np-240m, Np-240
Np237 Pa-233
Pu-244 U-240, Np-240m, Np-240
Am-242m Np-238
Am-243 Np-239
Cm-247 Pu-243
Es-254 Bk-250
Es-254m Fm-254
Table 3: Specific activity levels of natural radionuclides for exemption from regulation of large
quantities of materials
Radionuclide Specific activity (Bq/g)
K-40 10
Every single radionuclide from U-238 and
Th-232 families 1
Table 4: Levels of exemption from regulation of metals subject of recycling
Radionuclide Specific
Activity (Bq/g)
H-3 1000
C-14 100
Na-22 1
S-35 1000
Cl-36 10
Ca-45 1000
Sc-46 1
Mn-53 10 000
Mn-54 1
Fe-55 10 000
Co-56 1
Co-57 10
Co-58 1
Co-60 1
Ni-59 10 000
Ni-63 10 000
Zn-65 1
As-73 100
Se-75 1
Sr-85 1
Sr-90 10
Y-91 10
Radionuclide Specific
Activity (Bq/g)
Zr-93 10
Zr-95 1
Nb-93m 1000
Nb-94 1
Mo-93 100
Tc-97 1000
Tc-97m 1000
Tc-99 100
Ru-106 1
Ag-110m 1
Cd-109 10
Sn-113 1
Sb-124 1
Sb-125 10
Te-123m 10
Te-127m 100
I-125 1
I-129 1
Cs-134 1
Cs-135 10
Cs-137 1
Ce-139 10
Radionuclide Specific
Activity (Bq/g)
Ce-144 10
Pm-147 10 000
Sm-151 10 000
Eu-152 1
Eu-154 1
Eu-155 10
Gd-153 10
Tb-160 1
Tm-170 100
Tm-171 1000
Ta-182 1
W-181 100
W-185 1000
Os-185 1
Ir-192 1
Tl-204 1000
Pb-210 1
Bi-207 1
Po-210 1
Ra-226 1
Ra-228 1
Th-228 1
Radionuclide Specific
Activity (Bq/g)
Th-229 1
Th-230 1
Th-232 1
Pa-231 1
U-232 1
U-233 1
U-234 1
U-235 1
U-236 10
U-238 1
Np-237 1
Pu-236 1
Radionuclide Specific
Activity (Bq/g)
Pu-238 1
Pu-239 1
Pu-240 1
Pu-241 10
Pu-242 1
Pu-244 1
Am-241 1
Am-242m 1
Am-243 1
Cm-242 10
Cm-243 1
Cm-244 1
Radionuclide Specific
Activity (Bq/g)
Cm-245 1
Cm-246 1
Cm-247 1
Cm-248 1
Bk-249 100
Cf-248 10
Cf-249 1
Cf-250 1
Cf-251 1
Cf-252 1
Cf-254 1
Es-254 10
Notes:
1. In the presence of a mixture of radionuclides in the material the sum of ratios of the specific
activities of individual radionuclides to the corresponding limits of the specific activities shall be less
than or equal to 1.
2. Short-lived radionuclides belonging to the corresponding radioactive decay chains are
included in the specific activity of their mother nuclides in the table and therefore their individual
specific activity levels are not in the table.
3. For radionuclides not listed in this table, the clearance levels of control (i.e. levels of specific
activity) is determined by the NRA and the Ministry of Health in each case.
Appendix No.2 to Article 16
SECONDARY LIMITS FOR THE PURPOSES OF RADIATION CONTROL, PROTECTION
PLANNING AND DOSE ASSESSMENT
1. For ensuring radiation protection of the personnel and the population in compliance with the
requirements and the dose limits set in the Regulation, and also for the purposes of radiation monitoring
and protection planning here are introduced:
a) secondary (derivative) external and internal exposure limits, and
b) limits for the purposes of radiation monitoring and protection planning.
In protection planning for the purpose of exposure reduction safety factors shall be used (a
number by which the respective dose limits are divided), as follows:
a) for personnel - minimum 2,5;
b) for individuals from the population - minimum 5,0.
2. The radionuclides, for which secondary limits are set and also limits for the purposes of
radiation control and protection planning, are shown in Table 1.
3. For calculation of the secondary (derivative) limits and the limits for the purposes of radiation
control and protection planning standard data of individuals from the personnel and individuals from the
population is used, as shown in Table 4.
4. The secondary (derivative) external exposure limit for the whole body of individuals from the
personnel or individuals from the population is set by dividing the basic annual exposure limit for
individuals from the personnel (average 20 mSv), respectively for individuals from the population (1
mSv), by the annual exposure time for the respective group (1700 hours for individuals from the
personnel or 8800 hours for individuals from the population).
Thus is obtained:
- for the personnel - 10 µSv.h-1 (rounded);
- for the population - 0,1 µSv.h-1 (rounded).
5. The limits on annual intake (Bq) of particular radionuclides in the body of individuals from
the personnel or of individuals from the population through swallowing (orally) or inhaling are
determined by dividing the basic annual exposure limit for individuals from the personnel (average 20
mSv), respectively for individuals from the population (1 mSv), by the respective dose factor е(g),
which indicates the estimated effective dose, which is obtained by oral or by inhaled intake of an activity
unit in the body (Sv.Bq-1). The values of the dose factors depend on the type of the respective
radionuclide, its physical and chemical state, the way of intake in the body and the age group of the
individual from the population, and for this purpose the population is divided into 6 age groups, and the
personnel is a separate group.
The annual intake limits are determined conservatively, using the highest values of the respective
dose factors е(g), relating to the various radionuclides, physical and chemical forms, size of aerosols,
ways of intake and age groups.
6. The limits of the average annual volumetric activity of separate radionuclides in the air of
working rooms (Bq.m-3) is calculated by dividing the limit on annual intake of the respective
radionuclide (Bq) through inhaling (LAIINH) by the volume of air inhaled by individuals from the
personnel for one year (2400 m3).
7. In Table 3 are shown the limits on annual intake of various radionuclides in the body of
individuals from the personnel through inhaling of aerosols, dissolvent or chemically active (non-inert)
gases and vapors (LAIINH), the limits on average annual volumetric activity of various radionuclides in
the air of working rooms (LAAVAAir) and the limits on annual intake of various radionuclides in the
body of individuals from the personnel through swallowing (LAISW).
LAIINH, LAAVAAir, LAISW for workers is determined with expected effective dose 20
mSv.a-1
.
8. The limit on the average annual volumetric activity (Bq.m-3) of separate radionuclides in the
atmospheric air (outdoors and indoors) is determined by setting for the six age groups their ratios of
annual intake limit through inhaling to the air volume inhaled for one year by the respective age group,
and selecting the ratio for the age group, for which this ratio is lowest. For radionuclides, which could be
in various physical and chemical forms are applied the requirements of Articles 17, 18 and 19.
9. In Table 4 are shown the limits on annual intake of various radionuclides in the body of
individuals from the population (LAIINH) for the respective age groups through inhaling of aerosols,
dissolvent or chemically active (non-inert) gases and vapors and the limit on average annual volumetric
activity in the atmospheric air indoors and outdoors (LAAVAAIR), set for the respective critical age
group. LAIINH and LAAVAAIR for the population are set for estimated effective dose of 1 mSv.a-1
.
10. The limit on the average annual volumetric activity of a particular radionuclide in potable
water (Bq/l) is determined by forming the ratios of 1/10 (one tenth) of the limit on annual intake of this
radionuclide in the body through swallowing (annual effective dose of 0,1 mSv) to the volume of
swallowed water for the respective age group, except for group 1 (children below the age of 1 completed
year) and is selected the value of the ratio for the group, for which this ratio is lowest.
With respect to radionuclides, which can be in various physical and chemical forms in potable
water, the requirements of Articles 17, 18 and 19 shall be applied. Age group 1 (children below the age
of 1 completed year) shall not be taken into account, as children at this age are mainly breast-fed or fed
with adapted milks.
11. In Table 5 are shown the limits on annual intake (LAISW) of various radionuclides in the
body of individuals from the population through swallowing (estimated effective dose 1 mSv.a-1
) and
the limit on average annual volumetric activity (LAAVAPW) of potable water (estimated effective dose
1 mSv.a-1
), set for the respective critical age group.
12. In Tables 6 and 7 are shown the limits on intake and exposure of individuals from the
personnel, due to short-lived products of radon and thoron decay, and the coefficients for calculation of
the exposure.
13. The limits on surface radioactive contamination of the skin of individuals from the personnel
are normalized for the purpose of reducing the intake of radionuclides in the body through the skin,
provided that the total contaminated skin area is up to 300 cm2. If this condition is not fulfilled, the
limits on surface radioactive contamination of the skin given in Table 8 must be multiplied by a
coefficient, equal to 0,5.
14. In Table 9 for the radioactive noble gases is shown the effective dose rate (Sv.d-1
) from a
volumetric activity unit (Bq.m-3
) for adults (personnel and individuals from the population), as for them
external exposure in case of coming across a radioactive cloud is more crucial than the internal exposure
in result of inhaling.
15. The limits on the average annual particle fluence rate for individuals from the personnel are
shown in Tables 10-16. The presented fluence rate values (particles per square centimeter per second -
part.cm-2
.s-1
) correspond to the equivalent dose limits for the whole body, the skin and the eye lens of
the personnel in the course of 1700 hours of exposure per annum.
The fluence rate in all cases, except for in case of exposure through contact of the skin, is
determined for two types of exposure geometries: isotropic radiation field (4 p geometry) and facial
exposure of the body - the so-called front-to-rear (P-3) geometry.
16. The limits on the average annual volumetric activity of radioactive noble gases in the air of
working premises are shown in Table 17, and those in the atmospheric air (indoors and outdoors) – in
Table 18.
17. For the purposes of radiation control and protection planning, in determining the limit on
the average annual volumetric activity of a particular radionuclide, which can be in various physical and
chemical forms, is taken into account the form with respect to which the annual intake limit is lowest.
18. The method applied for measuring of the volumetric activity in the air must be appropriate
to the respective form, for which the average annual volumetric activity limit is set.
19. When necessary, if the limit on the average annual volumetric activity of a particular
radionuclide, being in a particular form, in the air of working premises, is reached or exceeded, the
volumetric activities of the other forms of this radionuclide must be also determined.
20. When a particular individual from the personnel or from the population is exposed to several
types of radiation impacts, the total effective and/or equivalent doses must not exceed the respective
annual dose limit set for the respective age.
This rule, applied with respect to secondary (derivative) limits or the limits set for the purposes
of radiation control and protection planning, means that if А is the secondary (derivative) limit or the
limit set for the purposes of radiation control and protection planning and B is the respective value
determined through measuring or calculation:
11
≤∑=
n
i i
i
A
B
where i is the number of the various types of radiation impacts (external exposure, inhaling,
swallowing, etc.).
Table 1. Radionuclides, for which secondary limits and limits for the purposes of radiation
control and protection planning are set
Atomic number Element Symbol Mass number Half life
1 Hydrogen Н 3 (tritium) 12,3 а
4 Beryllium Be 7 53,3 d
10 1,51.10(6) а
6 Carbon С 11 0,340 h
14 5,73.10(3) а
9 Fluorine F 18 1,83 h
11 Sodium Na 22 2,60 a
24 15,0 h
12 Magnesium Mg 28 20,9 h
13 Aluminum Al 26 7,17.10(5) а
14 Silicon Si 31 2,62 h
32 172 a
Atomic number Element Symbol Mass number Half life
15 Phosphor Р 32 14,3 d
33 25,3 d
16 Sulfur S 35 87,5 d
17 Chlorine Cl 36 3,01.10(5) a
38 0,621 h
39 0,927 h
18 Argon Ar 37 35,0 d
39 269 a
41 1,82 h
19 Potassium К 40 1,28.10(9) а
42 12,4 h
43 22,3 h
44 0,369 h
45 0,288 h
20 Calcium Са 41 1,03.10(5) а
45 163 d
47 4,54 d
21 Scandium Sc 43 3,89 h
44 3,93 h
44m 2,44 d
46 83,8 d
47 3,35 d
48 1,82 d
49 0,953 h
22 Titanium Ti 44 63,0 а
45 3,08 h
23 Vanadium V 47 0,543 h
48 16,0 d
49 330 d
24 Chromium Cr 48 21,6 h
49 0,705 h
51 27,7 d
25 Manganese Mn 51 0,770 h
52 5,59 d
52m 0,352 h
53 3,74.10(6) а
54 312 d
56 2,58 h
26 Iron Fe 52 8,28 h
55 2,73 a
59 44,5 d
60 1,50.10(6) a
27 Cobalt Co 55 17,5 h
56 77,3 d
57 272 d
58 70,9 d
Atomic number Element Symbol Mass number Half life
58m 9,04 h
60 5,27 a
60m 0,174 h
61 1,65 h
62m 0,232 h
28 Nickel Ni 56 5,90 d
57 1,48 d
59 7,60.10(4) a
63 100 a
65 2,52 h
66 2,28 d
29 Copper Cu 60 0,395 h
61 3,33 h
64 12,7 h
67 2,58 d
30 Zinc Zn 62 9,19 h
63 0,641 h
65 244 d
69 0,940 h
69m 13,8 h
71m 3,96 h
72 1,94 d
31 Gallium Ga 65 0,253 h
66 9,49 h
67 3,26 d
68 1,13 h
70 0,352 h
72 14,1 h
73 4,86 h
32 Germanium Ge 66 2,26 h
67 0,315 h
68 271 d
69 1,63 d
71 11,4 d
75 1,38 h
77 11,3 h
78 1,47 h
33 Arsenic As 69 0,253 h
70 0,877 h
71 2,72 d
72 1,08 d
73 80,3 d
74 17,8 d
76 1,10 d
77 1,62 d
78 1,51 h
34 Selenium Se 70 0,685 h
Atomic number Element Symbol Mass number Half life
73 7,15 h
73m 0,663 h
75 120 d
79 6,50.10(4) a
81 0,308 h
81m 0,955 h
83 0,372 h
35 Bromine Br 74 0,423 h
74m 0,767 h
75 1,61 h
76 16,2 h
77 2,38 d
80 0,295 h
80m 4,42 h
82 1,47 d
83 2,40 h
84 0,530 h
36 Krypton Kr 74 11,5 min
76 14,8 h
77 1,24 h
79 1,46 d
81 2,29.10(5) a
83m 1,83 h
85 10,8 a
85m 4,48 h
87 1,27 h
88 2,84 h
37 Rubidium Rb 79 0,382 h
81 4,58 h
81m 0,508 h
82m 6,47 h
83 86,2 d
84 32,8 d
86 18,6 d
87 4,75.10(10) a
88 0,296 h
89 0,252 h
38 Strontium Sr 80 1,77 h
81 0,372 h
82 25,6 d
83 1,35 d
85 64,8 d
85m 1,13 h
87m 2,80 h
89 50,5 d
90 28,7 a
91 9,63 h
Atomic number Element Symbol Mass number Half life
92 2,71 h
39 Yttrium Y 86 14,7 h
86m 0,800 h
87 3,32 d
88 107 d
90 2,67 d
90m 3,19 h
91 58,5 d
91m 0,829 h
92 3,54 h
93 10,2 h
94 0,312 h
95 0,172 h
40 Zirconium Zr 86 16,5 h
88 83,4 d
89 3,27d
93 1,53.10(6) a
95 64,0 d
97 16,9 h
41 Niobium Nb 88 0,242 h
89 l 2,03 h
89 s 1,10 h
90 14,6 h
93m 16,1 a
94 2,03.10(4) a
95 35,0 d
95m 3,61 d
96 23,4 h
97 1,20 h
98 0,855 h
42 Molybdenum Mo 90 5,56 h
93 4,00.10(3) a
93m 6,85 h
99 2,75 d
101 0,244 h
43 Technetium Tc 93 2,75 h
93m 0,725 h
94 4,88 h
94m 0,867 h
95 20,0 h
95m 61,0 d
96 4,28 d
96m 0,858 h
97 2,60.10(6) a
97m 90,1 d
98 4,20.10(6) a
99 2,11.10(5) a
Atomic number Element Symbol Mass number Half life
99m 6,01 h
101 0,237 h
104 0,305 h
44 Ruthenium Ru 94 0,863 h
97 2,90 d
103 39,3 d
105 4,44 h
106 1,02 a
45 Rhodium Rh 99 16,1 d
99m 4,70 h
100 20,8 h
101 3,30 a
101m 4,34 d
102 2,90 a
102m 207 d
103m 0,935 h
105 1,47 d
106m 2,18 h
107 0,362 h
46 Palladium Pd 100 3,63 d
101 8,47 h
103 17,0 d
107 6,50.10(6) a
109 13,7 h
47 Silver Ag 102 0,215 h
103 1,10 h
104 1,15 h
104m 0,558 h
105 41,3 d
106 0,399 h
106m 8,28 d
108m 418 a
110m 250 d
111 7,45 d
112 3,13 h
115 0,333 h
48 Cadmium Cd 104 0,962 h
107 6,50 h
109 1,27 a
113 7,70.10(15) a
113m 14,1 a
115 2,23 d
115m 44,6 d
117 2,49 h
117m 3,36 h
49 Indium In 109 4,20 h
110 l 4,90 h
Atomic number Element Symbol Mass number Half life
110 s 1,15 h
111 2,80 d
112 0,250 h
113m 1,66 h
114m 49,5 d
115 4,41.10(14) a
115m 4,49 h
116m 0,905 h
117 0,730 h
117m 1,94 h
119m 0,300 h
50 Tin Sn 110 4,41 h
111 0,588 h
113 115 d
117m 13,6 d
119m 293 d
121 1,13 d
121m 55,0 a
123 129 d
123m 0,668 h
125 9,64 d
126 1,00.10(5) a
127 2,10 h
128 0,984 h
51 Antimony Sb 115 0,535 h
116 0,263 h
116m 1,00 h
117 2,80 h
118m 5,00 h
119 1,59 d
120 l 5,76 d
120 s 0,265 h
122 2,72 d
124 60,2 d
124m 0,337 h
125 2,76 a
126 12,5 d
126m 0,319 h
127 3,85 d
128 l 9,01 h
128 s 0,173 h
129 4,40 h
130 0,658 h
131 0,384 h
52 Tellurium Те 116 2,49 h
121 16,8 d
121m 154 d
Atomic number Element Symbol Mass number Half life
123 1,00.10(13) a
123m 120 d
125m 57,4 d
127 9,35 h
127m 109 d
129 1,16 h
129m 33,6 d
131 0,417 h
131m 1,25 d
132 3,20 d
133 0,208 h
133m 0,923 h
134 0,697 h
53 Iodine I 120 1,35 h
120m 0,883 h
121 2,12 h
123 13,3 h
124 4,18 d
125 59,4 d
126 13,1 d
128 0,416 h
129 1,57.10(7) a
130 12,4 h
131 8,02 d
132 2,30 h
132m 1,39 h
133 20,8 h
134 0,875 h
135 6,57 h
54 Xenon Xe 120 0,667 h
121 0,668 h
122 20,1 h
123 2,08 h
125 16,9 h
127 36,4 d
129m 8,88 d
131m 11,9 d
133 5,24 d
133m 2,19 d
135 9,14 h
135m 0,255 h
138 0,235 h
55 Cesium Cs 125 0,750 h
127 6,25 h
129 1,34 d
130 0,487 h
131 9,69 d
Atomic number Element Symbol Mass number Half life
132 6,48 d
134 2,06 a
134m 2,90 h
135 2,30.10(6) a
135m 0,883 h
136 13,2 d
137 30,1 a
138 0,557 h
56 Barium Ba 126 1,67 h
128 2,43 d
131 11,5 d
131m 0,243 h
133 10,5 a
133m 1,61 d
135m 1,20 d
139 1,38 h
140 12,8 d
141 0,304 h
142 0,177 h
57 Lanthanum La 131 0,983 h
132 4,80 h
135 19,5 h
137 6,00.10(4) a
138 1,05.10(11) a
140 1,68 d
141 3,92 h
142 1,52 h
143 0,237 h
58 Cerium Ce 134 3,16 d
135 17,7 h
137 9,00 h
137m 1,43 d
139 138 d
141 32,5 d
143 1,38 d
144 285 d
59 Praseodymium Pr 136 0,218 h
137 1,28 h
138m 2,12 h
139 4,41 h
142 19,1 h
142m 0,243 h
143 13,6 d
144 0,288 h
145 5,98 h
147 0,223 h
60 Neodymium Nd 136 0,844 h
Atomic number Element Symbol Mass number Half life
138 5,04 h
139 0,495 h
139m 5,50 h
141 2,49 h
147 11,0 d
149 1,73 h
151 0,207 h
61 Promethium Pm 141 0,348 h
143 265 d
144 363 d
145 17,7 a
146 5,53 a
147 2,62 a
148 5,37 d
148m 41,3 d
149 2,21 d
150 2,68 h
151 1,18 d
62 Samarium Sm 141 0,170 h
141m 0,377 h
142 1,21 h
145 340 d
146 1,03.10(8) a
147 1,06.10(11) a
151 90,0 a
153 1,93 d
155 0,372 h
156 9,40 h
63 Europium Eu 145 5,93 d
146 4,61 d
147 24,1 d
148 54,5 d
149 93,1 d
150 l 36,9 a
150 s 12,8 h
152 13,5 a
152m 9,31 h
154 8,59 a
155 4,76 a
156 15,2 d
157 15,2 h
158 0,765 h
64 Gadolinium Gd 145 0,383 h
146 48,3 d
147 1,59 d
148 74,6 a
149 9,28 d
Atomic number Element Symbol Mass number Half life
151 124 d
152 1,08.10(14) a
153 240 d
159 18,5 h
65 Terbium Tb 147 1,70 h
149 4,12 h
150 3,48 h
151 17,6 h
153 2,34 d
154 21,5 h
155 5,32 d
156 5,35 d
156m l 1,02 d
156m s 5,30 h
157 71,0 a
158 180 a
160 72,3 d
161 6,88 d
66 Dysprosium Dy 155 9,90 h
157 8,14 h
159 144 d
165 2,33 h
166 3,40 d
67 Holmium Ho 155 0,800 h
157 0,210 h
159 0,551 h
161 2,548h
162 0,250 h
162m 1,12 h
164 0,483 h
164m 0,625 h
166 1,12 d
166m 1,20.10(3) a
167 3,10 h
68 Erbium Er 161 3,21 h
165 10,4 h
169 9,40 d
171 7,52 h
172 2,05 d
69 Thulium Tm 162 0,362 h
166 7,70 h
167 9,25 d
170 129 d
171 1,92 a
172 2,65 d
173 8,24 h
175 0,253 h
Atomic number Element Symbol Mass number Half life
70 Ytterbium Yb 162 0,314 h
166 2,36 d
167 0,292 h
169 32,0 d
175 4,18 d
177 1,91 h
178 1,23 h
71 Lutetium Lu 169 1,42 d
170 2,01 d
171 8,24 d
172 6,70 d
173 1,37 a
174 3,31 a
174m 142 d
176 4,00.10(10) a
176m 3,66 h
177 6,73 d
177m 160 d
178 0,473 h
178m 0,385 h
179 4,59 h
72 Hafnium Hf 170 16,0 h
172 1,87 a
173 23,6 h
175 70,0 d
177m 0,857 h
178m 31,0 a
179m 25,0 d
180m 5,50 h
181 42,4 d
182 9,00.10(6) a
182m 1,02 h
183 1,07 h
184 4,12 h
73 Tantalum Ta 172 0,613 h
173 3,14 h
174 1,05 h
175 10,5 h
176 8,09 h
177 2,36 d
178 2,36 h
179 1,82 a
180 1,20.10(15) a
180m 8,15 h
182 114 d
182m 0,264 h
183 5,10 d
Atomic number Element Symbol Mass number Half life
184 8,70 h
185 0,823 h
186 0,175 h
74 Wolfram W 176 2,50 h
177 2,25 h
178 21,6 d
179 0,618 h
181 121 d
185 75,1 d
187 23,7 h
188 69,4 d
75 Rhenium Re 177 0,233 h
178 0,220 h
181 19,9 h
182 l 2,67 d
182 s 12,7 h
184 38,0 d
184m 169 d
186 3,72 d
186m 2,00.10(5) a
187 4,35.10(10) a
188 17,0 h
188m 0,310 h
189 1,01 d
76 Osmium Os 180 0,358 h
181 1,75 h
182 22,1 h
185 93,6 d
189m 5,80 h
191 15,4 d
191m 13,1 h
193 1,25 d
194 6,00 a
77 Iridium Ir 182 0,250 h
184 3,09 h
185 14,4 h
186 l 16,6 h
186 s 1,90 h
187 10,5 h
188 1,73 d
189 13,2 d
190 11,8 d
190m l 3,25 h
190m s 1,20 h
192 73,8 d
192m 241 a
193m 10,5 d
Atomic number Element Symbol Mass number Half life
194 19,3 h
194m 171 d
195 2,50 h
195m 3,80 h
78 Platinum Pt 186 2,08 h
188 10,2 d
189 10,9 h
191 2,80 d
193 50,0 a
193m 4,33 d
195m 4,02 d
197 19,9 h
197m 1,59 h
199 0,513 h
200 12,5 h
79 Gold Au 193 17,6 h
194 1,58 d
195 186 d
198 2,70 d
198m 2,27 d
199 3,14 d
200 0,807 h
200m 18,7 h
201 0,433 h
80 Mercury Hg 193 3,80 h
193m 11,8 h
194 444 a
195 9,90 h
195m 1,73 d
197 2,67 d
197m 23,8 h
199m 0,710 h
203 46,6 d
81 Thallium Tl 194 0,550 h
194m 0,547 h
195 1,16 h
197 2,84 h
198 5,30 h
198m 1,87 h
199 7,42 h
200 1,09 d
201 3,04 d
202 12,2 d
204 3,78 a
82 Lead Pb 195m 0,250 h
198 2,40 h
199 1,50 h
Atomic number Element Symbol Mass number Half life
200 21,5 h
201 9,33 h
202 5,25.10(4) a
202m 3,53 h
203 2,16 d
205 1,52.10(7) a
209 3,25 h
210 22,3 a
211 0,602 h
212 10,6 h
214 0,447 h
83 Bismuth Bi 200 0,607 h
201 1,80 h
202 1,72 h
203 11,8 h
205 15,3 d
206 6,24 d
207 31,6 a
210 5,01 d
210m 3,04.10(6) a
212 1,01 h
213 0,760 h
214 0,332 h
84 Polonium Po 203 0,612 h
205 1,66 h
207 5,80 h
210 138 d
85 Astatine At 207 1,80 h
211 7,21 h
87 Francium Fr 222 0,237 h
223 0,367 h
88 Radium Ra 223 11,4 d
224 3,66 d
225 14,9 d
226 1,60.10(3) a
227 0,703 h
228 5,75 a
89 Actinium Ac 224 2,78 h
225 10,0 d
226 1,22 d
227 21,8 a
228 6,15 h
90 Thorium Th 226 0,510 h
227 18,7 d
228 1,91 a
229 7,34.10(3) a
230 7,54.10(4) a
Atomic number Element Symbol Mass number Half life
231 1,06 d
232 1,40.10(10) a
234 24,1 d
91 Protactinium Pa 227 0,638 h
228 22,0 h
230 17,4 d
231 3,28.10(4) a
232 1,31 d
233 27,0 d
234 6,70 h
92 Uranium U 230 20,8 d
231 4,20 d
232 68,9 a
233 1,59.10(5) a
234 2,46.10(5) a
235 7,04.10(8) a
236 2,34.10(7) a
237 6,75 d
238 4,47.10(9) a
239 0,391 h
240 14,1 h
93 Neptunium Np 232 0,245 h
233 0,603 h
234 4,40 d
235 1,08 a
236 l 1,54.10(5) a
236 s 22,5 h
237 2,14.10(6) a
238 2,12 d
239 2,36 d
240 1,03 h
94 Plutonium Pu 234 8,80 h
235 0,422 h
236 2,86 a
237 45,2 d
238 87,7 a
239 2,41.10(4) a
240 6,56.10(3) a
241 14,4 a
242 3,73.10(5) a
243 4,96 h
244 8,00.10(7) a
245 10,5 h
246 10,8 d
95 Americium Am 237 1,22 h
238 1,63 h
239 11,9 h
Atomic number Element Symbol Mass number Half life
240 2,12 d
241 432 a
242 16,0 h
242m 141 a
243 7,37.10(3) a
244 10,1 h
244m 0,433 h
245 2,05 h
246 0,650 h
246m 0,417 h
96 Curium Cm 238 2,40 h
240 27,0 d
241 32,8 d
242 163 d
243 29,1 a
244 18,1 a
245 8,50.10(3) a
246 4,76.10(3) a
247 1,56.10(7) a
248 3,48.10(5) a
249 1,07 h
250 9,70.10(3) a
97 Berkelium Bk 245 4,94 d
246 1,80 d
247 1,38.10(3) a
249 320 d
250 3,22 h
98 Californium Cf 244 0,323 h
246 1,49 d
248 334 d
249 351 a
250 13,1 a
251 898 a
252 2,64 a
253 17,8 d
254 60,5 d
99 Einsteinium Es 250 2,22 h
251 1,38 d
253 20,5 d
254 276 d
254m 1,64 d
100 Fermium Fm 252 1,06 d
253 3,00 d
254 3,24 h
255 20,1 h
257 100 d
101 Mendelevium Md 257 5,30 h
Atomic number Element Symbol Mass number Half life
258 51,5 d
Designations: m – metastable state; l – living longer than two metastable states; s – living shorter
than two metastable states.
Table 4. Standardized data, used for protection planning and calculation of secondary (derivative)
limits and limits for radiation control purposes
Personnel
Exposure time per annum
(hours) 1700
Air inhaled per annum (m3) 2400
Population
Up to 1
year 1 - 2 2 - 7 7 - 12 12 - 17 Over 17
Age (years)
Adults
Group 1 2 3 4 5 6
Exposure time per annum
(hours) 8800 for all groups
Volume of air inhaled for one
year m3 x 10
3
1,0
1,9
3,2
5,6
7,3
8,1
260 365 550 660 730
Volume of water swallowed
per annum L (*)
(*) The intake of radionuclides through water swallowing is not considered for children below
the age of 1 year, as they are mainly breast-fed and fed with adapted milks.
Table 5. Limits on the annual intake of various radionuclides in the body of individuals
from the personnel through INHALING (LAIINH) or swallowing (LAISW) and limit on the
average annual volumetric activity of various radionuclides in the AIR of working rooms
(LAAVAAir) in aerosols, soluble or chemically active (non-inert) gases and vapors (estimated
effective dose 20 mSv.a-1
)
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
H-3 (tritium water) 1,1.109
H-3 ((tritium water,
steam) 4,6.10
5
H-3 (elementary
hydrogen)
4,6.109
H-3 (tritium
methane)
4,6.107
H-3 (organic
compounds)
4,8.108
H-3 (organic
compounds, steam)
2,0.105
Be-7 3,8.108 1,6.10
5 7,1.10
8
Be-10 6,3.105 2,6.10
2 1,8.10
7
C-11 8,3.108
C-11 (steam) 2,6.106
C-11 (dioxide) 3,8.106
C-11 (monoxide) 6,9.106
C-14 3,4.107
C-14 (steam) 1,4.104
C-14 (dioxide) 1,3.106
C-14 (monoxide) 1,0.107
F-18 2,2.108 9,0.10
4 4,1.10
8
Na-22 1,0.107 4,2.10
3 6,3.10
6
Na-24 3,8.107 1,6.10
4 4,7.10
7
Mg-28 1,2.107 4,9.10
3 9,1.10
6
Al-26 1,1.106 4,6.10
2 5,7.10
6
Si-31 1,8.108 7,6.10
4 1,3.10
8
Si-32 1,8.105 7,6.10
1 3,6.10
7
P-32 6,3.106 2,6.10
3 8,3.10
6
P-33 1,4.107 6,0.10
3 8,3.10
7
S-35 (inorganic) 1,5.107 6,4.10
3 1,1.10
8
S-35 (carbon
disulphide)
1,2.104
S-35 (dioxide) 7,6.104
S-35 (organic) 2,6.107
Cl-36 2,9.106 1,2.10
3 2,2.10
7
Cl-38 2,7.108 1,1.10
5 1,7.10
8
Cl-39 2,6.108 1,1.10
5 2,4.10
8
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
K-40 6,7.106 2,8.10
3 3,2.10
6
K-42 1,0.108 4,2.10
4 4,7.10
7
K-43 7,7.107 3,2.10
4 8,0.10
7
K-44 5,4.108 2,3.10
5 2,4.10
8
K-45 7,1.108 3,0.10
5 3,7.10
8
Ca-41 1,1.108 4,4.10
4 6,9.10
7
Ca-45 7,4.106 3,1.10
3 2,6.10
7
Ca-47 9,5.106 4,0.10
3 1,3.10
7
Sc-43 1,1.108 4,6.10
4 1,1.10
8
Sc-44 6,7.107 2,8.10
4 5,7.10
7
Sc-44m 1,0.107 4,2.10
3 8,3.10
6
Sc-46 3,1.106 1,3.10
3 1,3.10
7
Sc-47 2,7.107 1,1.10
4 3,7.10
7
Sc-48 1,3.107 5,2.10
3 1,2.10
7
Sc-49 3,3.108 1,4.10
5 2,4.10
8
Ti-44 1,7.105 6,9.10
1 3,4.10
6
Ti-45 1,3.108 5,6.10
4 1,3.10
8
V-47 4,0.108 1,7.10
5 3,2.10
8
V-48 7,4.106 3,1.10
3 1,0.10
7
V-49 6,3.108 2,6.10
5 1,1.10
9
Cr-48 8,0.107 3,3.10
4 1,0.10
8
Cr-49 3,4.108 1,4.10
5 3,3.10
8
Cr-51 5,6.108 2,3.10
5 5,3.10
8
Mn-51 2,9.108 1,2.10
5 2,2.10
8
Mn-52 1,1.107 4,6.10
3 1,1.10
7
Mn-52m 4,0.108 1,7.10
5 2,9.10
8
Mn-53 3,8.108 1,6.10
5 6,7.10
8
Mn-54 1,3.107 5,6.10
3 2,8.10
7
Mn-56 1,0.108 4,2.10
4 8,0.10
7
Fe-52 2,1.107 8,8.10
3 1,4.10
7
Fe-55 2,2.107 9,1.10
3 6,1.10
7
Fe-59 5,7.106 2,4.10
3 1,1.10
7
Fe-60 6,1.104 2,5.10
1 1,8.10
5
Co-55 2,4.107 1,0.10
4 1,8.10
7
Co-56 3,2.106 1,3.10
3 8,0.10
6
Co-57 2,1.107 8,9.10
3 9,5.10
7
Co-58 1,0.107 4,2.10
3 2,7.10
7
Co-58m 1,2.109 4,9.10
5 8,3.10
8
Co-60 6,9.105 2,9.10
2 5,9.10
6
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Co-60m 1,5.1010
6,4.106 1,2.10
10
Co-61 2,7.108 1,1.10
5 2,7.10
8
Co-62m 5,4.108 2,3.10
5 4,3.10
8
Ni-56 2,1.107 8,7.10
3 2,3.10
7
Ni-56 (carbonyl) 6,9.103
Ni-57 2,6.107 1,1.10
4 2,3.10
7
Ni-57 (carbonyl) 1,5.104
Ni-59 9,1.107 3,8.10
4 3,2.10
8
Ni-59 (carbonyl) 1,0.104
Ni-63 3,8.107 1,6.10
4 1,3.10
8
Ni-63 (carbonyl) 4,2.103
Ni-65 1,5.108 6,4.10
4 1,1.10
8
Ni-65 (carbonyl) 2,3.104
Ni-66 1,1.107 4,4.10
3 6,7.10
6
Ni-66 (carbonyl) 5,2.103
Cu-60 3,2.108 1,3.10
5 2,9.10
8
Cu-61 1,7.108 6,9.10
4 1,7.10
8
Cu-64 1,3.108 5,6.10
4 1,7.10
8
Cu-67 3,4.107 1,4.10
4 5,9.10
7
Zn-62 3,0.107 1,3.10
4 2,1.10
7
Zn-63 3,3.108 1,4.10
5 2,5.10
8
Zn-65 6,9.106 2,9.10
3 5,1.10
6
Zn-69 4,7.108 1,9.10
5 6,5.10
8
Zn-69m 6,1.107 2,5.10
4 6,1.10
7
Zn-71m 8,3.107 3,5.10
4 8,3.10
7
Zn-72 1,3.107 5,6.10
3 1,4.10
7
Ga-65 6,9.108 2,9.10
5 5,4.10
8
Ga-66 2,8.107 1,2.10
4 1,7.10
7
Ga-67 7,1.107 3,0.10
4 1,1.10
8
Ga-68 2,5.108 1,0.10
5 2,0.10
8
Ga-70 7,7.108 3,2.10
5 6,5.10
8
Ga-72 2,4.107 9,9.10
3 1,8.10
7
Ga-73 1,0.108 4,2.10
4 7,7.10
7
Ge-66 1,5.108 6,4.10
4 2,0.10
8
Ge-67 4,8.108 2,0.10
5 3,1.10
8
Ge-68 1,5.106 6,4.10
2 1,5.10
7
Ge-69 5,4.107 2,3.10
4 8,3.10
7
Ge-71 1,8.109 7,6.10
5 1,7.10
9
Ge-75 3,7.108 1,5.10
5 4,3.10
8
Ge-77 4,4.107 1,9.10
4 6,1.10
7
Ge-78 1,4.108 6,0.10
4 1,7.10
8
As-69 5,7.108 2,4.10
5 3,5.10
8
As-70 1,7.108 6,9.10
4 1,5.10
8
As-71 4,0.107 1,7.10
4 4,3.10
7
As-72 1,5.107 6,4.10
3 1,1.10
7
As-73 2,2.107 9,0.10
3 7,7.10
7
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
As-74 9,5.106 4,0.10
3 1,5.10
7
As-76 2,2.107 9,1.10
3 1,3.10
7
As-77 4,8.107 2,0.10
4 5,0.10
7
As-78 1,4.108 6,0.10
4 9,5.10
7
Se-70 1,7.108 6,9.10
4 1,4.10
8
Se-73 8,3.107 3,5.10
4 5,1.10
7
Se-73m 7,4.108 3,1.10
5 4,9.10
8
Se-75 1,2.107 4,9.10
3 7,7.10
6
Se-79 6,5.106 2,7.10
3 6,9.10
6
Se-81 8,3.108 3,5.10
5 7,4.10
8
Se-81m 2,9.108 1,2.10
5 3,4.10
8
Se-83 3,8.108 1,6.10
5 3,9.10
8
Br-74 2,9.108 1,2.10
5 2,4.10
8
Br-74m 1,8.108 7,6.10
4 1,4.10
8
Br-75 2,4.108 9,8.10
4 2,5.10
8
Br-76 3,4.107 1,4.10
4 4,3.10
7
Br-77 1,5.108 6,4.10
4 2,1.10
8
Br-80 1,2.109 4,9.10
5 6,5.10
8
Br-80m 2,0.108 8,3.10
4 1,8.10
8
Br-82 2,3.107 9,5.10
3 3,7.10
7
Br-83 3,0.108 1,2.10
5 4,7.10
8
Br-84 3,2.108 1,3.10
5 2,3.10
8
Rb-79 6,7.108 2,8.10
5 4,0.10
8
Rb-81 2,9.108 1,2.10
5 3,7.10
8
Rb-81m 1,5.109 6,4.10
5 2,1.10
9
Rb-82m 9,1.107 3,8.10
4 1,5.10
8
Rb-83 2,0.107 8,3.10
3 1,1.10
7
Rb-84 1,3.107 5,6.10
3 7,1.10
6
Rb-86 1,5.107 6,4.10
3 7,1.10
6
Rb-87 2,6.107 1,1.10
4 1,3.10
7
Rb-88 7,1.108 3,0.10
5 2,2.10
8
Rb-89 8,0.108 3,3.10
5 4,3.10
8
Sr-80 9,5.107 4,0.10
4 5,7.10
7
Sr-81 3,3.108 1,4.10
5 2,6.10
8
Sr-82 2,0.106 8,3.10
2 3,3.10
6
Sr-83 4,1.107 1,7.10
4 3,4.10
7
Sr-85 2,6.107 1,1.10
4 3,6.10
7
Sr-85m 2,7.109 1,1.10
6 3,3.10
9
Sr-87m 5,7.108 2,4.10
5 6,1.10
8
Sr-89 2,7.106 1,1.10
3 7,7.10
6
Sr-90 1,3.105 5,6.10
1 7,1.10
5
Sr-91 3,5.107 1,5.10
4 2,6.10
7
Sr-92 5,9.107 2,5.10
4 4,1.10
7
Y-86 2,5.107 1,0.10
4 2,1.10
7
Y-86m 4,1.108 1,7.10
5 3,6.10
8
Y-87 3,8.107 1,6.10
4 3,6.10
7
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Y-88 4,9.106 2,0.10
3 1,5.10
7
Y-90 1,2.107 4,9.10
3 7,4.10
6
Y-90m 1,5.108 6,4.10
4 1,2.10
8
Y-91 2,4.106 9,9.10
2 8,3.10
6
Y-91m 1,3.109 5,6.10
5 1,8.10
9
Y-92 7,1.107 3,0.10
4 4,1.10
7
Y-93 3,3.107 1,4.10
4 1,7.10
7
Y-94 4,3.108 1,8.10
5 2,5.10
8
Y-95 7,7.108 3,2.10
5 4,3.10
8
Zr-86 2,9.107 1,2.10
4 2,3.10
7
Zr-88 4,9.106 2,0.10
3 6,1.10
7
Zr-89 2,7.107 1,1.10
4 2,5.10
7
Zr-93 6,9.105 2,9.10
2 7,1.10
7
Zr-95 3,6.106 1,5.10
3 2,3.10
7
Zr-97 1,4.107 6,0.10
3 9,5.10
6
Nb-88 4,0.108 1,7.10
5 3,2.10
8
Nb-89 l 1,1.108 4,4.10
4 6,7.10
7
Nb-89 s 1,7.108 6,9.10
4 1,4.10
8
Nb-90 1,8.107 7,6.10
3 1,7.10
7
Nb-93m 1,3.107 5,2.10
3 1,7.10
8
Nb-94 4,4.105 1,9.10
2 1,2.10
7
Nb-95 1,3.107 5,2.10
3 3,4.10
7
Nb-95m 2,4.107 9,8.10
3 3,6.10
7
Nb-96 2,0.107 8,3.10
3 1,8.10
7
Nb-97 2,8.108 1,2.10
5 2,9.10
8
Nb-98 2,0.108 8,4.10
4 1,8.10
8
Mo-90 3,6.107 1,5.10
4 3,2.10
7
Mo-93 9,1.106 3,8.10
3 7,7.10
6
Mo-93m 6,7.107 2,8.10
4 7,1.10
7
Mo-99 1,8.107 7,6.10
3 1,7.10
7
Mo-101 4,4.108 1,9.10
5 4,8.10
8
Tc-93 3,1.108 1,3.10
5 4,1.10
8
Tc-93m 6,5.108 2,7.10
5 8,3.10
8
Tc-94 9,1.107 3,8.10
4 1,1.10
8
Tc-94m 2,5.108 1,0.10
5 1,8.10
8
Tc-95 1,1.108 4,6.10
4 1,3.10
8
Tc-95m 2,3.107 9,6.10
3 3,2.10
7
Tc-96 2,0.107 8,3.10
3 1,8.10
7
Tc-96m 1,8.109 7,6.10
5 1,5.10
9
Tc-97 9,5.107 4,0.10
4 2,4.10
8
Tc-97m 6,5.106 2,7.10
3 3,0.10
7
Tc-98 2,5.106 1,0.10
3 8,7.10
6
Tc-99 5,1.106 2,1.10
3 2,6.10
7
Tc-99m 6,9.108 2,9.10
5 9,1.10
8
Tc-101 9,5.108 4,0.10
5 1,1.10
9
Tc-104 4,2.108 1,7.10
5 2,5.10
8
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Ru-94 2,7.108 1,1.10
5 2,1.10
8
Ru-94 (tetraoxide) 1,5.105
Ru-97 1,3.108 5,2.10
4 1,3.10
8
Ru-97 (tetraoxide) 6,9.104
Ru-103 7,1.106 3,0.10
3 2,7.10
7
Ru-103
(tetraoxide)
7,6.103
Ru-105 8,0.107 3,3.10
4 7,7.10
7
Ru-105
(tetraoxide)
4,6.104
Ru-106 3,2.105 1,3.10
2 2,9.10
6
Ru-106
(tetraoxide)
4,6.102
Rh-99 2,2.107 9,4.10
3 3,9.10
7
Rh-99m 2,7.108 1,1.10
5 3,0.10
8
Rh-100 3,2.107 1,3.10
4 2,8.10
7
Rh-101 4,0.106 1,7.10
3 3,6.10
7
Rh-101m 7,4.107 3,1.10
4 9,1.10
7
Rh-102 1,3.106 5,2.10
2 7,7.10
6
Rh-102m 3,0.106 1,2.10
3 1,7.10
7
Rh-103m 8,0.109 3,3.10
6 5,3.10
9
Rh-105 4,5.107 1,9.10
4 5,4.10
7
Rh-106m 1,1.108 4,4.10
4 1,3.10
8
Rh-107 7,1.108 3,0.10
5 8,3.10
8
Pd-100 2,1.107 8,6.10
3 2,1.10
7
Pd-101 2,0.108 8,3.10
4 2,1.10
8
Pd-103 5,0.107 2,1.10
4 1,1.10
8
Pd-107 3,6.107 1,5.10
4 5,4.10
8
Pd-109 4,0.107 1,7.10
4 3,6.10
7
Ag-102 6,3.108 2,6.10
5 5,0.10
8
Ag-103 4,4.108 1,9.10
5 4,7.10
8
Ag-104 2,8.108 1,2.10
5 3,3.10
8
Ag-104m 4,4.108 1,9.10
5 3,7.10
8
Ag-105 2,5.107 1,0.10
4 4,3.10
7
Ag-106 7,4.108 3,1.10
5 6,3.10
8
Ag-106m 1,3.107 5,2.10
3 1,3.10
7
Ag-108m 5,7.105 2,4.10
2 8,7.10
6
Ag-110m 1,7.106 6,9.10
2 7,1.10
6
Ag-111 1,2.107 4,9.10
3 1,5.10
7
Ag-112 7,7.107 3,2.10
4 4,7.10
7
Ag-115 4,5.108 1,9.10
5 3,3.10
8
Cd-104 3,2.108 1,3.10
5 3,4.10
8
Cd-107 1,8.108 7,6.10
4 3,2.10
8
Cd-109 2,1.106 8,7.10
2 1,0.10
7
Cd-113 1,4.105 6,0.10
1 8,0.10
5
Cd-113m 1,5.105 6,4.10
1 8,7.10
5
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Cd-115 1,5.107 6,4.10
3 1,4.10
7
Cd-115m 2,7.106 1,1.10
3 6,1.10
6
Cd-117 8,0.107 3,3.10
4 7,1.10
7
Cd-117m 6,3.107 2,6.10
4 7,1.10
7
In-109 2,7.108 1,1.10
5 3,0.10
8
In-110 l 8,0.107 3,3.10
4 8,3.10
7
In-110 s 2,5.108 1,0.10
5 2,0.10
8
In-111 6,5.107 2,7.10
4 6,9.10
7
In-112 1,5.109 6,4.10
5 2,0.10
9
In-113m 6,3.108 2,6.10
5 7,1.10
8
In-114m 1,8.106 7,6.10
2 4,9.10
6
In-115 4,4.104 1,9.10
1 6,3.10
5
In-115m 2,3.108 9,6.10
4 2,3.10
8
In-116m 2,5.108 1,0.10
5 3,1.10
8
In-117 4,2.108 1,7.10
5 6,5.10
8
In-117m 1,8.108 7,6.10
4 1,7.10
8
In-119m 6,9.108 2,9.10
5 4,3.10
8
Sn-110 7,7.107 3,2.10
4 5,7.10
7
Sn-111 9,1.108 3,8.10
5 8,7.10
8
Sn-113 8,0.106 3,3.10
3 2,7.10
7
Sn-117m 8,7.106 3,6.10
3 2,8.10
7
Sn-119m 1,0.107 4,2.10
3 5,9.10
7
Sn-121 7,1.107 3,0.10
4 8,7.10
7
Sn-121m 4,8.106 2,0.10
3 5,3.10
7
Sn-123 2,6.106 1,1.10
3 9,5.10
6
Sn-123m 4,5.108 1,9.10
5 5,3.10
8
Sn-125 6,7.106 2,8.10
3 6,5.10
6
Sn-126 7,4.105 3,1.10
2 4,3.10
6
Sn-127 1,0.108 4,2.10
4 1,0.10
8
Sn-128 1,3.108 5,6.10
4 1,3.10
8
Sb-115 8,7.108 3,6.10
5 8,3.10
8
Sb-116 8,7.108 3,6.10
5 7,7.10
8
Sb-116m 2,4.108 9,8.10
4 3,0.10
8
Sb-117 7,4.108 3,1.10
5 1,1.10
9
Sb-118m 8,7.107 3,6.10
4 9,5.10
7
Sb-119 3,4.108 1,4.10
5 2,5.10
8
Sb-120 l 1,5.107 6,4.10
3 1,7.10
7
Sb-120 s 1,7.109 6,9.10
5 1,4.10
9
Sb-122 1,7.107 6,9.10
3 1,2.10
7
Sb-124 3,3.106 1,4.10
3 8,0.10
6
Sb-124m 2,4.109 1,0.10
6 2,5.10
9
Sb-125 4,4.106 1,9.10
3 1,8.10
7
Sb-126 6,3.106 2,6.10
3 8,3.10
6
Sb-126m 6,1.108 2,5.10
5 5,6.10
8
Sb-127 1,2.107 4,9.10
3 1,2.10
7
Sb-128 l 3,0.107 1,2.10
4 2,6.10
7
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Sb-128 s 7,7.108 3,2.10
5 6,1.10
8
Sb-129 5,7.107 2,4.10
4 4,8.10
7
Sb-130 2,2.108 9,2.10
4 2,2.10
8
Sb-131 2,4.108 1,0.10
5 2,0.10
8
Te-116 1,2.108 4,9.10
4 1,2.10
8
Te-116 (steam) 9,6.104
Te-121 4,5.107 1,9.10
4 4,7.10
7
Te-121 (steam) 1,6.104
Te-121m 4,8.106 2,0.10
3 8,7.10
6
Te-121m
(steam) 1,5.103
Te-123 4,0.106 1,7.10
3 4,5.10
6
Te-123 (steam) 6,9.102
Te-123m 5,1.106 2,1.10
3 1,4.10
7
Te-123m
(steam) 2,9.103
Te-125m 6,1.106 2,5.10
3 2,3.10
7
Te-125m
(steam) 5,6.103
Te-127 1,1.108 4,6.10
4 1,2.10
8
Te-127 (steam) 1,1.105
Te-127m 2,8.106 1,2.10
3 8,7.10
6
Te-127m
(steam) 1,8.103
Te-129 3,5.108 1,5.10
5 3,2.10
8
Te-129 (steam) 2,3.105
Te-129m 3,2.106 1,3.10
3 6,7.10
6
Te-129m
(steam) 2,3.103
Te-131 3,3.108 1,4.10
5 2,3.10
8
Te-131 (steam) 1,2.105
Te-131m 1,3.107 5,2.10
3 1,1.10
7
Te-131m
(steam) 3,5.103
Te-132 6,7.106 2,8.10
3 5,4.10
6
Te-132 (steam) 1,6.103
Te-133 4,5.108 1,9.10
5 2,8.10
8
Te-133 (steam) 1,5.105
Te-133m 1,1.108 4,4.10
4 7,1.10
7
Te-133m
(steam) 3,8.104
Te-134 1,8.108 7,6.10
4 1,8.10
8
Te-134 (steam) 9,9.104
I-120 1,1.108 4,4.10
4 5,9.10
7
I-120 (elementary
iodine) 2,8.10
4
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
I-120
(methyl iodide)
4,2.104
I-120m 1,4.108 6,0.10
4 9,5.10
7
I-120m (elementary iodine)
4,6.104
I-120m
(methyl iodide)
8,3.104
I-121 5,1.108 2,1.10
5 2,4.10
8
I-121 (elementary
iodine) 9,7.10
4
I-121
(methyl iodide)
1,5.105
I-123 1,8.108 7,6.10
4 9,5.10
7
I-123 (elementary
iodine) 4,0.10
4
I-123
(methyl iodide)
5,6.104
I-124 3,2.106 1,3.10
3 1,5.10
6
I-124 (elementary
iodine) 6,9.10
2
I-124
(methyl iodide)
9,1.102
I-125 2,7.106 1,1.10
3 1,3.10
6
I-125 (elementary
iodine) 6,0.10
2
I-125
(methyl iodide)
7,6.102
I-126 1,4.106 6,0.10
2 6,9.10
5
I-126 (elementary
iodine) 3,2.10
2
I-126
(methyl iodide)
4,2.102
I-128 9,1.108 3,8.10
5 4,3.10
8
I-128 (elementary
iodine) 1,3.10
5
I-128
(methyl iodide)
6,4.105
I-129 3,9.105 1,6.10
2 1,8.10
5
I-129 (elementary
iodine) 8,7.10
1
I-129
(methyl iodide)
1,1.102
I-130 2,1.107 8,7.10
3 1,0.10
7
I-130 (elementary
iodine) 4,4.10
3
I-130
(methyl iodide)
6,0.103
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
I-131 1,8.106 7,6.10
2 9,1.10
5
I-131 (elementary
iodine) 4,2.10
2
I-131
(methyl iodide)
5,6.102
I-132 1,0.108 4,2.10
4 6,9.10
7
I-132 (elementary
iodine) 2,7.10
4
I-132
(methyl iodide)
4,4.104
I-132m 1,8.108 7,6.10
4 9,1.10
7
I-132m (elementary iodine)
3,1.104
I-132m
(methyl iodide)
5,2.104
I-133 9,5.106 4,0.10
3 4,7.10
6
I-133 (elementary
iodine) 2,1.10
3
I-133
(methyl iodide)
2,7.103
I-134 2,5.108 1,1.10
5 1,8.10
8
I-134 (elementary
iodine)
5,6.104
I-134
(methyl iodide)
1,7.105
I-135 4,3.107 1,8.10
4 2,2.10
7
I-135 (elementary
iodine) 9,1.10
3
I-135
(methyl iodide)
1,2.104
Cs-125 8,7.108 3,6.10
5 5,7.10
8
Cs-127 5,0.108 2,1.10
5 8,3.10
8
Cs-129 2,5.108 1,0.10
5 3,3.10
8
Cs-130 1,3.109 5,6.10
5 7,1.10
8
Cs-131 4,4.108 1,9.10
5 3,4.10
8
Cs-132 5,3.107 2,2.10
4 4,0.10
7
Cs-134 2,1.106 8,7.10
2 1,1.10
6
Cs-134m 7,7.108 3,2.10
5 1,0.10
9
Cs-135 2,0.107 8,4.10
3 1,0.10
7
Cs-135m 8,3.108 3,5.10
5 1,1.10
9
Cs-136 1,1.107 4,4.10
3 6,7.10
6
Cs-137 3,0.106 1,2.10
3 1,5.10
6
Cs-138 4,3.108 1,8.10
5 2,2.10
8
Ba-126 1,7.108 6,9.10
4 7,7.10
7
Ba-128 1,5.107 6,4.10
3 7,4.10
6
Ba-131 5,7.107 2,4.10
4 4,4.10
7
Ba-131m 3,1.109 1,3.10
6 4,1.10
9
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Ba-133 1,1.107 4,6.10
3 2,0.10
7
Ba-133m 7,1.107 3,0.10
4 3,6.10
7
Ba-135m 8,7.107 3,6.10
4 4,4.10
7
Ba-139 3,6.108 1,5.10
5 1,7.10
8
Ba-140 1,3.107 5,2.10
3 8,0.10
6
Ba-141 5,7.108 2,4.10
5 2,9.10
8
Ba-142 7,4.108 3,1.10
5 5,7.10
8
La-131 5,6.108 2,3.10
5 5,7.10
8
La-132 7,1.107 3,0.10
4 5,1.10
7
La-135 8,0.108 3,3.10
5 6,7.10
8
La-137 2,0.106 8,3.10
2 2,5.10
8
La-138 1,1.105 4,6.10
1 1,8.10
7
La-140 1,3.107 5,6.10
3 1,0.10
7
La-141 9,1.107 3,8.10
4 5,6.10
7
La-142 1,3.108 5,6.10
4 1,1.10
8
La-143 6,1.108 2,5.10
5 3,6.10
8
Ce-134 1,3.107 5,2.10
3 8,0.10
6
Ce-135 2,6.107 1,1.10
4 2,5.10
7
Ce-137 1,1.109 4,4.10
5 8,0.10
8
Ce-137m 3,4.107 1,4.10
4 3,7.10
7
Ce-139 1,1.107 4,6.10
3 7,7.10
7
Ce-141 5,6.106 2,3.10
3 2,8.10
7
Ce-143 2,0.107 8,3.10
3 1,8.10
7
Ce-144 4,1.105 1,7.10
2 3,8.10
6
Pr-136 8,0.108 3,3.10
5 6,1.10
8
Pr-137 5,7.108 2,4.10
5 5,0.10
8
Pr-138m 1,5.108 6,4.10
4 1,5.10
8
Pr-139 6,7.108 2,8.10
5 6,5.10
8
Pr-142 2,7.107 1,1.10
4 1,5.10
7
Pr-142m 2,1.109 8,9.10
5 1,2.10
9
Pr-143 8,7.106 3,6.10
3 1,7.10
7
Pr-144 6,7.108 2,8.10
5 4,0.10
8
Pr-145 7,7.107 3,2.10
4 5,1.10
7
Pr-147 6,7.108 2,8.10
5 6,1.10
8
Nd-136 2,2.108 9,4.10
4 2,0.10
8
Nd-138 5,3.107 2,2.10
4 3,1.10
7
Nd-139 1,2.109 4,9.10
5 1,0.10
9
Nd-139m 8,0.107 3,3.10
4 8,0.10
7
Nd-141 2,3.109 9,5.10
5 2,4.10
9
Nd-147 8,7.106 3,6.10
3 1,8.10
7
Nd-149 1,5.108 6,4.10
4 1,7.10
8
Nd-151 6,9.108 2,9.10
5 6,7.10
8
Pm-141 8,0.108 3,3.10
5 5,6.10
8
Pm-143 1,4.107 6,0.10
3 8,7.10
7
Pm-144 2,6.106 1,1.10
3 2,1.10
7
Pm-145 5,9.106 2,5.10
3 1,8.10
8
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Pm-146 1,1.106 4,4.10
2 2,2.10
7
Pm-147 4,3.106 1,8.10
3 7,7.10
7
Pm-148 9,1.106 3,8.10
3 7,4.10
6
Pm-148m 3,7.106 1,5.10
3 1,1.10
7
Pm-149 2,4.107 1,0.10
4 2,0.10
7
Pm-150 9,5.107 4,0.10
4 7,7.10
7
Pm-151 3,1.107 1,3.10
4 2,7.10
7
Sm-141 7,4.108 3,1.10
5 5,1.10
8
Sm-141m 3,6.108 1,5.10
5 3,1.10
8
Sm-142 1,8.108 7,6.10
4 1,1.10
8
Sm-145 1,3.107 5,6.10
3 9,5.10
7
Sm-146 2,0.103 8,4.10
-1 3,7.10
5
Sm-147 2,2.103 9,4.10
-1 4,1.10
5
Sm-151 5,4.106 2,3.10
3 2,0.10
8
Sm-153 2,9.107 1,2.10
4 2,7.10
7
Sm-155 7,1.108 3,0.10
5 6,9.10
8
Sm-156 7,1.107 3,0.10
4 8,0.10
7
Eu-145 2,7.107 1,1.10
4 2,7.10
7
Eu-146 1,7.107 6,9.10
3 1,5.10
7
Eu-147 2,0.107 8,3.10
3 4,5.10
7
Eu-148 7,4.106 3,1.10
3 1,5.10
7
Eu-149 7,4.107 3,1.10
4 2,0.10
8
Eu-150 l 4,0.105 1,7.10
2 1,5.10
7
Eu-150 s 7,1.107 3,0.10
4 5,3.10
7
Eu-152 5,1.105 2,1.10
2 1,4.10
7
Eu-152m 6,3.107 2,6.10
4 4,0.10
7
Eu-154 4,0.105 1,7.10
2 1,0.10
7
Eu-155 3,1.106 1,3.10
3 6,3.10
7
Eu-156 6,1.106 2,5.10
3 9,1.10
6
Eu-157 4,5.107 1,9.10
4 3,3.10
7
Eu-158 2,7.108 1,1.10
5 2,1.10
8
Gd-145 5,7.108 2,4.10
5 4,5.10
8
Gd-146 3,8.106 1,6.10
3 2,1.10
7
Gd-147 3,4.107 1,4.10
4 3,3.10
7
Gd-148 6,7.102 2,8.10
-1 3,6.10
5
Gd-149 2,5.107 1,1.10
4 4,4.10
7
Gd-151 2,2.107 9,0.10
3 1,0.10
8
Gd-152 9,1.102 3,8.10
-1 4,9.10
5
Gd-153 8,0.106 3,3.10
3 7,4.10
7
Gd-159 5,1.107 2,1.10
4 4,1.10
7
Tb-147 1,7.108 6,9.10
4 1,3.10
8
Tb-149 4,7.106 1,9.10
3 8,0.10
7
Tb-150 1,1.108 4,6.10
4 8,0.10
7
Tb-151 6,1.107 2,5.10
4 5,9.10
7
Tb-153 8,3.107 3,5.10
4 8,0.10
7
Tb-154 3,3.107 1,4.10
4 3,1.10
7
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Tb-155 8,0.107 3,3.10
4 9,5.10
7
Tb-156 1,4.107 6,0.10
3 1,7.10
7
Tb-156m l 8,7.107 3,6.10
4 1,2.10
8
Tb-156m s 1,5.108 6,4.10
4 2,5.10
8
Tb-157 1,8.107 7,6.10
3 5,9.10
8
Tb-158 4,7.105 1,9.10
2 1,8.10
7
Tb-160 3,0.106 1,3.10
3 1,3.10
7
Tb-161 1,7.107 6,9.10
3 2,8.10
7
Dy-155 1,7.108 6,9.10
4 1,5.10
8
Dy-157 3,6.108 1,5.10
5 3,3.10
8
Dy-159 5,7.107 2,4.10
4 2,0.10
8
Dy-165 2,3.108 9,6.10
4 1,8.10
8
Dy-166 1,1.107 4,6.10
3 1,3.10
7
Ho-155 6,3.108 2,6.10
5 5,4.10
8
Ho-157 2,6.109 1,1.10
6 3,1.10
9
Ho-159 2,0.109 8,3.10
5 2,5.10
9
Ho-161 2,0.109 8,3.10
5 1,5.10
9
Ho-162 4,4.109 1,9.10
6 6,1.10
9
Ho-162m 6,1.108 2,5.10
5 7,7.10
8
Ho-164 1,5.109 6,4.10
5 2,1.10
9
Ho-164m 1,3.109 5,2.10
5 1,3.10
9
Ho-166 2,4.107 1,0.10
4 1,4.10
7
Ho-166m 1,8.105 7,6.10
1 1,0.10
7
Ho-167 2,0.108 8,3.10
4 2,4.10
8
Er-161 2,4.108 9,8.10
4 2,5.10
8
Er-165 1,4.109 6,0.10
5 1,1.10
9
Er-169 2,0.107 8,5.10
3 5,4.10
7
Er-171 6,7.107 2,8.10
4 5,6.10
7
Er-172 1,7.107 6,9.10
3 2,0.10
7
Tm-162 7,4.108 3,1.10
5 6,9.10
8
Tm-166 7,1.107 3,0.10
4 7,1.10
7
Tm-167 1,8.107 7,6.10
3 3,6.10
7
Tm-170 3,0.106 1,3.10
3 1,5.10
7
Tm-171 1,5.107 6,4.10
3 1,8.10
8
Tm-172 1,4.107 6,0.10
3 1,2.10
7
Tm-173 7,7.107 3,2.10
4 6,5.10
7
Tm-175 6,5.108 2,7.10
5 7,4.10
8
Yb-162 8,7.108 3,6.10
5 8,7.10
8
Yb-166 2,1.107 8,8.10
3 2,1.10
7
Yb-167 2,1.109 8,8.10
5 3,0.10
9
Yb-169 7,1.106 3,0.10
3 2,8.10
7
Yb-175 2,9.107 1,2.10
4 4,5.10
7
Yb-177 2,1.108 8,9.10
4 2,1.10
8
Yb-178 1,8.108 7,6.10
4 1,7.10
8
Lu-169 4,1.107 1,7.10
4 4,3.10
7
Lu-170 2,1.107 8,8.10
3 2,0.10
7
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Lu-171 2,2.107 9,0.10
3 3,0.10
7
Lu-172 1,1.107 4,6.10
3 1,5.10
7
Lu-173 8,7.106 3,6.10
3 7,7.10
7
Lu-174 5,0.106 2,1.10
3 7,4.10
7
Lu-174m 5,3.106 2,2.10
3 3,8.10
7
Lu-176 3,0.105 1,3.10
2 1,1.10
7
Lu-176m 1,3.108 5,2.10
4 1,2.10
8
Lu-177 1,8.107 7,6.10
3 3,8.10
7
Lu-177m 1,3.106 5,6.10
2 1,2.10
7
Lu-178 4,9.108 2,0.10
5 4,3.10
8
Lu-178m 3,6.108 1,5.10
5 5,3.10
8
Lu-179 1,3.108 5,2.10
4 9,5.10
7
Hf-170 4,7.107 1,9.10
4 4,2.10
7
Hf-172 5,4.105 2,3.10
2 2,0.10
7
Hf-173 9,1.107 3,8.10
4 8,7.10
7
Hf-175 1,8.107 7,6.10
3 4,9.10
7
Hf-177m 1,3.108 5,6.10
4 2,5.10
8
Hf-178m 6,5.104 2,7.10
1 4,3.10
6
Hf-179m 5,6.106 2,3.10
3 1,7.10
7
Hf-180m 1,0.108 4,2.10
4 1,2.10
8
Hf-181 4,3.106 1,8.10
3 1,8.10
7
Hf-182 5,6.104 2,3.10
1 6,7.10
6
Hf-182m 2,8.108 1,2.10
5 4,8.10
8
Hf-183 2,4.108 1,0.10
5 2,7.10
8
Hf-184 4,4.107 1,9.10
4 3,8.10
7
Ta-172 3,5.108 1,5.10
5 3,8.10
8
Ta-173 1,3.108 5,2.10
4 1,1.10
8
Ta-174 3,0.108 1,3.10
5 3,5.10
8
Ta-175 1,0.108 4,2.10
4 9,5.10
7
Ta-176 6,1.107 2,5.10
4 6,5.10
7
Ta-177 1,5.108 6,4.10
4 1,8.10
8
Ta-178 1,8.108 7,6.10
4 2,6.10
8
Ta-179 3,8.107 1,6.10
4 3,1.10
8
Ta-180 8,3.105 3,5.10
2 2,4.10
7
Ta-180m 3,2.108 1,3.10
5 3,7.10
8
Ta-182 2,1.106 8,6.10
2 1,3.10
7
Ta-182m 5,6.108 2,3.10
5 1,7.10
9
Ta-183 1,0.107 4,2.10
3 1,5.10
7
Ta-184 3,2.107 1,3.10
4 2,9.10
7
Ta-185 2,8.108 1,2.10
5 2,9.10
8
Ta-186 6,5.108 2,7.10
5 6,1.10
8
W-176 2,6.108 1,1.10
5 1,8.10
8
W-177 4,3.108 1,8.10
5 3,3.10
8
W-178 1,7.108 6,9.10
4 8,0.10
7
W-179 1,1.1010
4,6.106 6,1.10
9
W-181 4,7.108 1,9.10
5 2,4.10
8
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
W-185 9,1.107 3,8.10
4 4,0.10
7
W-187 6,1.107 2,5.10
4 2,8.10
7
W-188 2,4.107 9,9.10
3 8,7.10
6
Re-177 9,1.108 3,8.10
5 9,1.10
8
Re-178 8,3.108 3,5.10
5 8,0.10
8
Re-181 5,4.107 2,3.10
4 4,8.10
7
Re-182 l 1,2.107 4,9.10
3 1,4.10
7
Re-182 s 6,7.107 2,8.10
4 7,4.10
7
Re-184 1,1.107 4,6.10
3 2,0.10
7
Re-184m 3,3.106 1,4.10
3 1,3.10
7
Re-186 1,7.107 6,9.10
3 1,3.10
7
Re-186m 1,8.106 7,6.10
2 9,1.10
6
Re-187 3,3.109 1,4.10
6 3,9.10
9
Re-188 2,7.107 1,1.10
4 1,4.10
7
Re-188m 1,0.109 4,2.10
5 6,7.10
8
Re-189 3,3.107 1,4.10
4 2,6.10
7
Os-180 8,0.108 3,3.10
5 1,2.10
9
Os-181 2,0.108 8,3.10
4 2,2.10
8
Os-182 3,8.107 1,6.10
4 3,6.10
7
Os-185 1,3.107 5,6.10
3 3,9.10
7
Os-189m 2,5.109 1,1.10
6 1,1.10
9
Os-191 1,1.107 4,6.10
3 3,5.10
7
Os-191m 1,3.108 5,6.10
4 2,1.10
8
Os-193 2,9.107 1,2.10
4 2,5.10
7
Os-194 2,5.105 1,1.10
2 8,3.10
6
Ir-182 5,0.108 2,1.10
5 4,2.10
8
Ir-184 1,1.108 4,4.10
4 1,2.10
8
Ir-185 7,7.107 3,2.10
4 7,7.10
7
Ir-186 l 4,0.107 1,7.10
4 4,1.10
7
Ir-186 s 2,8.108 1,2.10
5 3,3.10
8
Ir-187 1,7.108 6,9.10
4 1,7.10
8
Ir-188 3,2.107 1,3.10
4 3,2.10
7
Ir-189 3,6.107 1,5.10
4 8,3.10
7
Ir-190 8,0.106 3,3.10
3 1,7.10
7
Ir-190m l 1,4.108 6,0.10
4 1,7.10
8
Ir-190m s 1,8.109 7,6.10
5 2,5.10
9
Ir-192 3,2.106 1,3.10
3 1,4.10
7
Ir-192m 1,1.106 4,4.10
2 6,5.10
7
Ir-193m 1,7.107 6,9.10
3 7,4.10
7
Ir-194 2,7.107 1,1.10
4 1,5.10
7
Ir-194m 1,7.106 6,9.10
2 9,5.10
6
Ir-195 2,0.108 8,3.10
4 2,0.10
8
Ir-195m 8,3.107 3,5.10
4 9,5.10
7
Pt-186 3,0.108 1,3.10
5 2,2.10
8
Pt-188 3,2.107 1,3.10
4 2,6.10
7
Pt-189 2,7.108 1,1.10
5 1,7.10
8
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Pt-191 1,1.108 4,4.10
4 5,9.10
7
Pt-193 7,4.108 3,1.10
5 6,5.10
8
Pt-193m 9,5.107 4,0.10
4 4,4.10
7
Pt-195m 6,5.107 2,7.10
4 3,2.10
7
Pt-197 1,3.108 5,2.10
4 5,0.10
7
Pt-197m 4,7.108 1,9.10
5 2,4.10
8
Pt-199 9,1.108 3,8.10
5 5,1.10
8
Pt-200 5,0.107 2,1.10
4 1,7.10
7
Au-193 1,3.108 5,2.10
4 1,5.10
8
Au-194 5,3.107 2,2.10
4 4,8.10
7
Au-195 1,3.107 5,2.10
3 8,0.10
7
Au-198 1,8.107 7,6.10
3 2,0.10
7
Au-198m 1,0.107 4,2.10
3 1,5.10
7
Au-199 2,6.107 1,1.10
4 4,5.10
7
Au-200 3,6.108 1,5.10
5 2,9.10
8
Au-200m 2,0.107 8,3.10
3 1,8.10
7
Au-201 6,9.108 2,9.10
5 8,3.10
8
Hg-193
(organic)
4,3.108 1,8.10
5 3,0.10
8
Hg-193
(inorganic)
2,0.108 8,3.10
4 2,4.10
8
Hg-193 (steam) 7,6.103
Hg-193m
(organic)
1,0.108 4,2.10
4 6,7.10
7
Hg-193m
(inorganic)
5,3.107 2,2.10
4 5,0.10
7
Hg-193m
(steam) 2,7.103
Hg-194
(organic)
1,1.106 4,4.10
2 3,9.10
5
Hg-194
(inorganic)
1,3.106 5,6.10
2 1,4.10
7
Hg-194 (steam) 2,1.102
Hg-195
(organic)
4,5.108 1,9.10
5 2,7.10
8
Hg-195
(inorganic)
2,2.108 9,1.10
4 2,1.10
8
Hg-195 (steam) 6,0.103
Hg-195m
(organic)
9,1.107 3,8.10
4 4,9.10
7
Hg-195m
(inorganic)
3,1.107 1,3.10
4 3,6.10
7
Hg-195m
(steam) 1,0.103
Hg-197
(organic)
2,4.108 9,8.10
4 1,2.10
8
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Hg-197
(inorganic)
6,9.107 2,9.10
4 8,7.10
7
Hg-197 (steam) 1,9.103
Hg-197m
(organic)
1,1.108 4,6.10
4 5,9.10
7
Hg-197m
(inorganic)
3,0.107 1,3.10
4 4,3.10
7
Hg-197m
(steam)
1,4.103
Hg-199m
(organic)
7,4.108 3,1.10
5 6,5.10
8
Hg-199m
(inorganic)
3,8.108 1,6.10
5 6,5.10
8
Hg-199m
(steam) 4,6.104
Hg-203
(organic)
2,7.107 1,1.10
4 1,1.10
7
Hg-203
(inorganic)
8,7.106 3,6.10
3 3,7.10
7
Hg-203 (steam) 1,2.103
Tl-194 2,2.109 9,4.10
5 2,5.10
9
Tl-194m 5,6.108 2,3.10
5 5,0.10
8
Tl-195 6,7.108 2,8.10
5 7,4.10
8
Tl-197 7,4.108 3,1.10
5 8,7.10
8
Tl-198 1,7.108 6,9.10
4 2,7.10
8
Tl-198m 2,7.108 1,1.10
5 3,7.10
8
Tl-199 5,4.108 2,3.10
5 7,7.10
8
Tl-200 8,0.107 3,3.10
4 1,0.10
8
Tl-201 2,6.108 1,1.10
5 2,1.10
8
Tl-202 6,5.107 2,7.10
4 4,4.10
7
Tl-204 3,2.107 1,3.10
4 1,5.10
7
Pb-195m 6,7.108 2,8.10
5 6,9.10
8
Pb-198 2,3.108 9,6.10
4 2,0.10
8
Pb-199 4,2.108 1,7.10
5 3,7.10
8
Pb-200 7,7.107 3,2.10
4 5,0.10
7
Pb-201 1,7.108 6,9.10
4 1,3.10
8
Pb-202 1,4.106 6,0.10
2 2,3.10
6
Pb-202m 1,7.108 6,9.10
4 1,5.10
8
Pb-203 1,3.108 5,2.10
4 8,3.10
7
Pb-205 4,9.107 2,0.10
4 7,1.10
7
Pb-209 6,3.108 2,6.10
5 3,5.10
8
Pb-210 1,8.104 7,6.10
0 2,9.10
4
Pb-211 3,6.106 1,5.10
3 1,1.10
8
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Pb-2121 6,1.10
5 2,5.10
2 3,4.10
6
Pb-2142 4,2.10
6 1,7.10
3 1,4.10
8
Bi-200 3,6.108 1,5.10
5 3,9.10
8
Bi-201 1,8.108 7,6.10
4 1,7.10
8
Bi-202 2,0.108 8,3.10
4 2,2.10
8
Bi-203 4,4.107 1,9.10
4 4,2.10
7
Bi-205 2,0.107 8,3.10
3 2,2.10
7
Bi-206 9,5.106 4,0.10
3 1,1.10
7
Bi-207 3,8.106 1,6.10
3 1,5.10
7
Bi-210 2,4.105 9,9.10
1 1,5.10
7
Bi-210m 6,5.103 2,7.10
0 1,3.10
6
Bi-212a 5,1.10
5 2,1.10
2 7,7.10
7
Bi-213 4,9.105 2,0.10
2 1,0.10
8
Bi-214b 9,5.10
5 4,0.10
2 1,8.10
8
Po-203 3,3.108 1,4.10
5 3,8.10
8
Po-205 2,2.108 9,4.10
4 3,4.10
8
Po-207 1,3.108 5,6.10
4 1,4.10
8
Po-210 6,7.103 2,8.10
0 8,3.10
4
At-207 9,5.106 4,0.10
3 8,7.10
7
At-211 1,8.105 7,6.10
1 1,8.10
6
Fr-222 9,5.105 4,0.10
2 2,8.10
7
Fr-223 1,5.107 6,4.10
3 8,7.10
6
Ra-223 2,9.103 1,2.10
0 2,0.10
5
Ra-224 6,9.103 2,9.10
0 3,1.10
5
Ra-225 3,4.103 1,4.10
0 2,1.10
5
Ra-226 6,3.103 2,6.10
0 7,1.10
4
Ra-227 7,1.107 3,0.10
4 2,4.10
8
Ra-228 7,7.103 3,2.10
0 3,0.10
4
Ac-224 1,7.105 6,9.10
1 2,9.10
7
Ac-225 2,5.103 1,1.10
0 8,3.10
5
Ac-226 1,7.104 6,9.10
0 2,0.10
6
Ac-227 3,2.101 1,3.10
-2 1,8.10
4
Ac-228 6,9.105 2,9.10
2 4,7.10
7
Th-226 2,6.105 1,1.10
2 5,6.10
7
Th-227 2,1.103 8,7.10
-1 2,2.10
6
Th-228 5,1.102 2,1.10
-1 2,9.10
5
Th-229 2,0.102 8,4.10
-2 4,2.10
4
Th-230 5,0.102 2,1.10
-1 9,5.10
4
1 When Pb-212 and Bi-212 are a part of the
chain of Rn-220 decay in the air, the limits of
Table 4 are applied. 2 When Bi-214 and Pb-214 are a part of the
chain of Rn-222 decay in the air, the limits of
Table 6 are applied
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Th-231 5,0.107 2,1.10
4 5,9.10
7
Th-232 4,8.102 2,0.10
-1 9,1.10
4
Th-234 2,7.106 1,1.10
3 5,9.10
6
Pa-227 2,1.105 8,6.10
1 4,4.10
7
Pa-228 2,9.105 1,2.10
2 2,6.10
7
Pa-230 2,8.104 1,2.10
1 2,2.10
7
Pa-231 1,5.102 6,4.10
-2 2,8.10
4
Pa-232 2,1.106 8,8.10
2 2,8.10
7
Pa-233 5,4.106 2,3.10
3 2,3.10
7
Pa-234 3,4.107 1,4.10
4 3,9.10
7
U-230 1,3.103 5,6.10
-1 3,6.10
5
U-231 5,0.107 2,1.10
4 7,1.10
7
U-232 5,7.102 2,4.10
-1 6,1.10
4
U-233 2,3.103 9,6.10
-1 4,0.10
5
U-2343 2,4.10
3 9,8.10
-1 4,1.10
5
U-235c 2,6.10
3 1,1.10
0 4,3.10
5
U-236 2,5.103 1,1.10
0 4,3.10
5
U-237 1,1.107 4,6.10
3 2,6.10
7
U-238c 2,7.10
3 1,1.10
0 4,5.10
5
U-239 5,7.108 2,4.10
5 7,1.10
8
U-240 2,4.107 9,9.10
3 1,8.10
7
Np-232 4,3.108 1,8.10
5 2,1.10
9
Np-233 6,7.109 2,8.10
6 9,1.10
9
Np-234 2,7.107 1,1.10
4 2,5.10
7
Np-235 5,0.107 2,1.10
4 3,8.10
8
Np-236 l 6,7.103 2,8.10
0 1,2.10
6
Np-236 s 4,0.106 1,7.10
3 1,1.10
8
Np-237 9,5.102 4,0.10
-1 1,8.10
5
Np-238 1,0.107 4,2.10
3 2,2.10
7
Np-239 1,8.107 7,6.10
3 2,5.10
7
Np-240 1,5.108 6,4.10
4 2,4.10
8
Pu-234 9,1.105 3,8.10
2 1,3.10
8
Pu-235 7,7.109 3,2.10
6 9,5.10
9
Pu-236 1,1.103 4,6.10
-1 2,3.10
5
Pu-237 5,6.107 2,3.10
4 2,0.10
8
Pu-238 4,7.102 1,9.10
-1 8,7.10
4
3 For natural uranium (0,0055 % U-234, 0,720
% U-235 and 99,274 % U 238):
Nuclide
LAIINH,
q.a-1 LAAVAAir,
q.m-3 LAISW,
q.a-1
Natural uranium
1,0.10-1 4,2.10-5 1,7.101
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Pu-239 4,3.102 1,8.10
-1 8,0.10
4
Pu-240 4,3.102 1,8.10
-1 8,0.10
4
Pu-241 2,4.104 9,8.10
0 4,3.10
6
Pu-242 4,5.102 1,9.10
-1 8,3.10
4
Pu-243 1,8.108 7,6.10
4 2,4.10
8
Pu-244 4,5.102 1,9.10
-1 8,3.10
4
Pu-245 3,1.107 1,3.10
4 2,8.10
7
Pu-246 2,6.106 1,1.10
3 6,1.10
6
Am-237 5,6.108 2,3.10
5 1,1.10
9
Am-238 2,4.108 9,8.10
4 6,3.10
8
Am-239 6,9.107 2,9.10
4 8,3.10
7
Am-240 3,4.107 1,4.10
4 3,4.10
7
Am-241 5,1.102 2,1.10
-1 1,0.10
5
Am-242 1,3.106 5,2.10
2 6,7.10
7
Am-242m 5,7.102 2,4.10
-1 1,1.10
5
Am-243 5,1.102 2,1.10
-1 1,0.10
5
Am-244 1,1.107 4,4.10
3 4,3.10
7
Am-244m 2,5.108 1,1.10
5 6,9.10
8
Am-245 2,6.108 1,1.10
5 3,2.10
8
Am-246 1,8.108 7,6.10
4 3,4.10
8
Am-246m 5,3.108 2,2.10
5 5,9.10
8
Cm-238 4,2.106 1,7.10
3 2,5.10
8
Cm-240 6,9.103 2,9.10
0 2,6.10
6
Cm-241 5,9.105 2,5.10
2 2,2.10
7
Cm-242 4,2.103 1,7.10
0 1,7.10
6
Cm-243 6,9.102 2,9.10
-1 1,3.10
5
Cm-244 8,0.102 3,3.10
-1 1,7.10
5
Cm-245 5,0.102 2,1.10
-1 9,5.10
4
Cm-246 5,0.102 2,1.10
-1 9,5.10
4
Cm-247 5,6.102 2,3.10
-1 1,1.10
5
Cm-248 1,4.102 6,0.10
-2 2,6.10
4
Cm-249 3,9.108 1,6.10
5 6,5.10
8
Cm-250 2,5.101 1,1.10
-2 4,5.10
3
Bk-245 1,0.107 4,2.10
3 3,5.10
7
Bk-246 4,3.107 1,8.10
4 4,2.10
7
Bk-247 3,1.102 1,3.10
-1 5,7.10
4
Bk-249 1,3.105 5,6.10
1 2,1.10
7
Bk-250 2,1.107 8,7.10
3 1,4.10
8
Cf-244 1,1.106 4,6.10
2 2,9.10
8
Cf-246 4,8.104 2,0.10
1 6,1.10
6
Cf-248 2,4.103 1,0.10
0 7,1.10
5
Cf-249 3,0.102 1,3.10
-1 5,7.10
4
Cf-250 6,3.102 2,6.10
-1 1,3.10
5
Cf-251 3,0.102 1,2.10
-1 5,6.10
4
Cf-252 1,1.103 4,6.10
-1 2,2.10
5
Cf-253 1,7.104 6,9.10
0 1,4.10
7
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Cf-254 5,4.102 2,3.10
-1 5,0.10
4
Es-250 3,4.107 1,4.10
4 9,5.10
8
Es-251 1,0.107 4,2.10
3 1,2.10
8
Es-253 8,0.103 3,3.10
0 3,3.10
6
Es-254 2,5.103 1,0.10
0 7,1.10
5
Es-254m 4,5.104 1,9.10
1 4,8.10
6
Fm-252 6,7.104 2,8.10
1 7,4.10
6
Nuclide LAIINH,
Bq.a-1
LAAVAA
ir, Bq.m-
3
LAISW,
Bq.a-1
Fm-253 5,4.104 2,3.10
1 2,2.10
7
Fm-254 2,6.105 1,1.10
2 4,5.10
7
Fm-255 7,7.104 3,2.10
1 8,0.10
6
Fm-257 3,0.103 1,3.10
0 1,3.10
6
Md-257 8,7.105 3,6.10
2 1,7.10
8
Md-258 3,6.103 1,5.10
0 1,5.10
6
Table 4. Limits on the annual intake of various radionuclides in the body of individuals
from the population through inhaling (LAIINH) of aerosols, soluble or chemically active (non-
inert) gases and vapors and limit on the average annual volumetric activity (LAAVAAir) in the
atmospheric air indoors and outdoors (estimated effective dose 1 mSv.a-1
).
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
H-3 (tritium water,
aerosol)
8,3.105 1,0.10
6 1,6.10
6 2,6.10
6 3,6.10
6 3,8.10
6 4 4,7.10
2
H-3 (tritium water,
steam) 1,6.107 2,1.10
7 3,2.10
7 4,3.10
7 5,6.10
7 5,6.10
7 6 6,9.10
3
H-3 (elementary
hydrogen) 1,6.1011
2,1.1011
3,2.1011
4,3.1011
5,6.1011
5,6.1011
6 6,9.107
H-3 (tritium methane) 1,6.109 2,1.10
9 3,2.10
9 4,3.10
9 5,6.10
9 5,6.10
9 6 6,9.10
5
H-3 (organic compounds,
steam)
9,1.106 9,1.10
6 1,4.10
7 1,8.10
7 2,4.10
7 2,4.10
7 6 3,0.10
3
Be-7 3,6.106 4,2.10
6 7,1.10
6 1,0.10
7 1,5.10
7 1,8.10
7 4 1,9.10
3
Be-10 1,0.104 1,1.10
4 1,6.10
4 2,4.10
4 2,7.10
4 2,9.10
4 6 3,5.10
0
C-11 (aerosol) 6,3.106 9,1.10
6 2,0.10
7 3,0.10
7 4,5.10
7 5,6.10
7 2 4,8.10
3
C-11 (steam) 3,6.107 5,6.10
7 1,0.10
8 1,6.10
8 2,6.10
8 3,1.10
8 2 2,9.10
4
C-11 (dioxide) 5,6.107 8,3.10
7 1,5.10
8 2,4.10
8 4,0.10
8 4,5.10
8 4 4,4.10
4
C-11 (monoxide) 1,0.108 1,5.10
8 2,9.10
8 4,5.10
8 7,1.10
8 8,3.10
8 2 7,9.10
4
C-14 (aerosol) 5,3.104 5,9.10
4 9,1.10
4 1,4.10
5 1,6.10
5 1,7.10
5 6 2,1.10
1
C-14 (steam) 7,7.105 6,3.10
5 1,0.10
6 1,3.10
6 1,8.10
6 1,7.10
6 6 2,1.10
2
C-14 (dioxide) 5,3.107 5,3.10
7 9,1.10
7 1,1.10
8 1,6.10
8 1,6.10
8 6 2,0.10
4
C-14 (monoxide) 1,1.108 1,8.10
8 3,6.10
8 5,9.10
8 1,0.10
9 1,3.10
9 2 9,2.10
4
F-18 2,4.106 3,2.10
6 6,7.10
6 1,0.10
7 1,4.10
7 1,7.10
7 2 1,7.10
3
Na-22 1,0.105 1,4.10
5 2,6.10
5 4,2.10
5 6,7.10
5 7,7.10
5 2 7,2.10
1
Na-24 4,3.105 5,6.10
5 1,1.10
6 1,8.10
6 2,9.10
6 3,7.10
6 2 2,9.10
2
Mg-28 1,4.105 1,4.10
5 2,9.10
5 4,3.10
5 6,7.10
5 8,3.10
5 2 7,3.10
1
Al-26 1,1.104 1,4.10
4 2,3.10
4 3,4.10
4 4,5.10
4 5,0.10
4 4 6,2.10
0
Si-31 1,4.106 2,1.10
6 4,5.10
6 7,1.10
6 1,1.10
7 1,3.10
7 2 1,1.10
3
Si-32 3,6.103 3,7.10
3 5,3.10
3 7,7.10
3 9,1.10
3 9,1.10
3 6 1,1.10
0
P-32 4,5.104 6,7.10
4 1,3.10
5 1,9.10
5 2,5.10
5 2,9.10
5 4 3,4.10
1
P-33 1,6.105 2,2.10
5 3,6.10
5 4,8.10
5 5,3.10
5 6,7.10
5 5 7,2.10
1
S-35 (inorganic) 1,3.105 1,7.10
5 2,8.10
5 3,8.10
5 4,3.10
5 5,3.10
5 5 6,0.10
1
S-35 (carbon disulphide) 1,4.105 2,1.10
5 4,2.10
5 7,1.10
5 1,2.10
6 1,4.10
6 2 1,1.10
2
S-35 (dioxide) 1,1.106 1,5.10
6 2,9.10
6 4,8.10
6 7,7.10
6 9,1.10
6 2 8,0.10
2
Cl-36 3,2.104 3,8.10
4 6,7.10
4 1,0.10
5 1,1.10
5 1,4.10
5 5 1,6.10
1
Cl-38 2,1.106 3,3.10
6 7,1.10
6 1,2.10
7 1,9.10
7 2,2.10
7 2 1,8.10
3
Cl-39 2,3.106 3,6.10
6 7,7.10
6 1,2.10
7 1,8.10
7 2,2.10
7 2 1,9.10
3
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
K-40 4,2.104 5,9.10
4 1,3.10
5 2,2.10
5 4,0.10
5 4,8.10
5 2 3,1.10
1
K-42 6,3.105 1,0.10
6 2,3.10
6 3,8.10
6 6,7.10
6 8,3.10
6 2 5,3.10
2
K-43 7,7.105 1,0.10
6 2,1.10
6 3,4.10
6 5,9.10
6 7,1.10
6 2 5,4.10
2
K-44 4,5.106 7,1.10
6 1,5.10
7 2,5.10
7 4,2.10
7 5,0.10
7 2 3,8.10
3
K-45 6,7.106 1,0.10
7 2,1.10
7 3,3.10
7 5,6.10
7 6,7.10
7 2 5,3.10
3
Ca-41 1,5.106 1,7.10
6 2,6.10
6 3,0.10
6 3,0.10
6 5,6.10
6 5 4,2.10
2
Ca-45 6,7.104 8,3.10
4 1,4.10
5 2,0.10
5 2,2.10
5 2,7.10
5 5 3,0.10
1
Ca-47 8,3.104 1,2.10
5 2,2.10
5 3,0.10
5 3,8.10
5 4,8.10
5 5 5,3.10
1
Sc-43 1,1.106 1,5.10
6 3,0.10
6 4,5.10
6 7,1.10
6 9,1.10
6 2 7,9.10
2
Sc-44 6,3.105 8,3.10
5 1,8.10
6 2,8.10
6 4,3.10
6 5,6.10
6 2 4,4.10
2
Sc-44m 9,1.104 1,2.10
5 2,4.10
5 3,6.10
5 5,9.10
5 7,1.10
5 2 6,3.10
1
Sc-46 3,6.104 4,3.10
4 7,1.10
4 1,0.10
5 1,2.10
5 1,5.10
5 5 1,6.10
1
Sc-47 2,5.105 3,6.10
5 6,7.10
5 9,1.10
5 1,1.10
6 1,4.10
6 5 1,5.10
2
Sc-48 1,3.105 1,7.10
5 3,2.10
5 5,0.10
5 7,1.10
5 9,1.10
5 2 8,9.10
1
Sc-49 2,6.106 4,2.10
6 9,1.10
6 1,4.10
7 2,1.10
7 2,5.10
7 2 2,2.10
3
Ti-44 3,1.103 3,2.10
3 4,8.10
3 6,7.10
3 7,7.10
3 8,3.10
3 6 1,0.10
0
Ti-45 1,3.106 1,8.10
6 3,7.10
6 5,9.10
6 9,1.10
6 1,1.10
7 2 9,6.10
2
V-47 3,6.106 5,3.10
6 1,2.10
7 1,8.10
7 2,9.10
7 3,4.10
7 2 2,8.10
3
V-48 7,1.104 9,1.10
4 1,6.10
5 2,3.10
5 3,4.10
5 4,2.10
5 4 4,2.10
1
V-49 3,6.106 4,8.10
6 9,1.10
6 1,6.10
7 2,5.10
7 2,9.10
7 2 2,5.10
3
Cr-48 8,3.105 1,0.10
6 1,8.10
6 2,7.10
6 3,6.10
6 4,5.10
6 4 4,8.10
2
Cr-49 3,2.106 4,8.10
6 1,0.10
7 1,6.10
7 2,4.10
7 2,9.10
7 2 2,5.10
3
Cr-51 3,8.106 4,8.10
6 1,0.10
7 1,5.10
7 2,2.10
7 2,7.10
7 2 2,5.10
3
Mn-51 2,5.106 3,7.10
6 8,3.10
6 1,3.10
7 2,0.10
7 2,4.10
7 2 1,9.10
3
Mn-52 1,2.105 1,5.10
5 2,7.10
5 4,2.10
5 5,9.10
5 7,1.10
5 4 7,4.10
1
Mn-52m 3,6.106 5,3.10
6 1,1.10
7 1,8.10
7 2,9.10
7 3,4.10
7 2 2,8.10
3
Mn-53 2,2.106 2,9.10
6 5,9.10
6 1,0.10
7 1,6.10
7 3,4.10
7 2 1,5.10
3
Mn-54 1,3.105 1,6.10
5 2,6.10
5 4,2.10
5 5,3.10
5 6,7.10
5 5 7,2.10
1
Mn-56 9,1.105 1,3.10
6 2,7.10
6 4,2.10
6 6,7.10
6 8,3.10
6 2 6,7.10
2
Fe-52 1,7.105 2,4.10
5 5,0.10
5 7,7.10
5 1,3.10
6 1,6.10
6 2 1,3.10
2
Fe-55 2,4.105 3,1.10
5 4,5.10
5 7,1.10
5 1,1.10
6 1,3.10
6 4 1,3.10
2
Fe-59 4,8.104 7,7.10
4 1,2.10
5 1,7.10
5 2,0.10
5 2,5.10
5 5 2,7.10
1
Fe-60 2,3.103 2,6.10
3 2,9.10
3 3,1.10
3 3,4.10
3 3,6.10
3 6 4,4.10
-1
Co-55 2,2.105 3,0.10
5 6,3.10
5 9,1.10
5 1,5.10
6 1,9.10
6 2 1,6.10
2
Co-56 3,4.104 4,0.10
4 6,7.10
4 1,0.10
5 1,3.10
5 1,5.10
5 5 1,7.10
1
Co-57 2,3.105 2,7.10
5 4,3.10
5 6,7.10
5 8,3.10
5 1,0.10
6 5 1,1.10
2
Co-58 1,1.105 1,3.10
5 2,2.10
5 3,2.10
5 3,8.10
5 4,8.10
5 5 5,3.10
1
Co-58m 7,7.106 1,1.10
7 2,2.10
7 3,3.10
7 5,0.10
7 5,9.10
7 2 5,8.10
3
Co-60 1,1.104 1,2.10
4 1,7.10
4 2,5.10
4 2,9.10
4 3,2.10
4 6 4,0.10
0
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Co-60m 1,3.108 2,0.10
8 3,4.10
8 5,0.10
8 5,9.10
8 7,1.10
8 5 8,1.10
4
Co-61 2,3.106 3,6.10
6 7,7.10
6 1,1.10
7 1,6.10
7 2,0.10
7 2 1,9.10
3
Co-62m 5,0.106 7,7.10
6 1,6.10
7 2,5.10
7 4,0.10
7 4,8.10
7 2 4,0.10
3
Ni-56 1,8.105 2,2.10
5 3,7.10
5 5,6.10
5 7,7.10
5 1,0.10
6 4 9,9.10
1
Ni-56 (carbonyl) 1,5.105 1,9.10
5 3,1.10
5 4,8.10
5 7,1.10
5 8,3.10
5 4 8,5.10
1
Ni-57 2,6.105 3,3.10
5 6,7.10
5 1,0.10
6 1,5.10
6 1,9.10
6 2 1,8.10
2
Ni-57 (carbonyl) 3,2.105 4,3.10
5 7,1.10
5 1,1.10
6 1,5.10
6 1,8.10
6 4 1,9.10
2
Ni-59 5,9.105 6,7.10
5 1,1.10
6 1,7.10
6 2,2.10
6 2,3.10
6 6 2,8.10
2
Ni-59 (carbonyl) 2,5.105 3,0.10
5 5,0.10
5 7,7.10
5 1,1.10
6 1,2.10
6 4 1,4.10
2
Ni-63 2,1.105 2,3.10
5 3,7.10
5 5,9.10
5 7,7.10
5 7,7.10
5 6 9,5.10
1
Ni-63 (carbonyl) 1,1.105 1,3.10
5 2,1.10
5 3,3.10
5 4,5.10
5 5,0.10
5 4 6,0.10
1
Ni-65 1,2.106 1,8.10
6 3,8.10
6 5,9.10
6 9,1.10
6 1,1.10
7 2 9,6.10
2
Ni-65 (carbonyl) 5,0.105 7,1.10
5 1,2.10
6 1,8.10
6 2,5.10
6 2,8.10
6 4 3,2.10
2
Ni-66 6,7.104 1,0.10
5 2,0.10
5 3,1.10
5 4,5.10
5 5,6.10
5 2 5,3.10
1
Ni-66 (carbonyl) 1,0.105 1,4.10
5 2,5.10
5 3,7.10
5 5,6.10
5 6,3.10
5 4 6,6.10
1
Cu-60 3,2.106 4,5.10
6 9,1.10
6 1,5.10
7 2,4.10
7 2,9.10
7 2 2,4.10
3
Cu-61 2,0.106 2,2.10
6 4,5.10
6 7,1.10
6 1,0.10
7 1,3.10
7 2 1,2.10
3
Cu-64 1,7.106 1,8.10
6 3,4.10
6 5,0.10
6 7,1.10
6 8,3.10
6 4 8,9.10
2
Cu-67 4,0.105 5,0.10
5 8,3.10
5 1,2.10
6 1,3.10
6 1,6.10
6 5 1,8.10
2
Zn-62 2,0.105 2,9.10
5 5,6.10
5 9,1.10
5 1,5.10
6 1,8.10
6 2 1,5.10
2
Zn-63 2,8.106 4,2.10
6 9,1.10
6 1,4.10
7 2,3.10
7 2,7.10
7 2 2,2.10
3
Zn-65 6,7.104 1,0.10
5 1,8.10
5 2,6.10
5 4,0.10
5 4,5.10
5 4 4,7.10
1
Zn-69 4,3.106 6,7.10
6 1,4.10
7 2,1.10
7 2,9.10
7 3,6.10
7 2 3,5.10
3
Zn-69m 4,5.105 5,9.10
5 1,2.10
6 1,9.10
6 3,0.10
6 3,7.10
6 2 3,1.10
2
Zn-71m 7,1.105 1,0.10
6 2,0.10
6 3,2.10
6 5,0.10
6 6,3.10
6 2 5,3.10
2
Zn-72 1,0.105 1,4.10
5 2,8.10
5 4,2.10
5 6,3.10
5 7,7.10
5 4 7,4.10
1
Ga-65 6,3.106 9,1.10
6 2,1.10
7 3,2.10
7 5,0.10
7 5,9.10
7 2 4,8.10
3
Ga-66 2,2.105 3,2.10
5 1,1.10
6 1,1.10
6 1,9.10
6 2,3.10
6 2 1,7.10
2
Ga-67 7,1.105 1,0.10
6 2,0.10
6 2,8.10
6 3,3.10
6 4,2.10
6 5 4,6.10
2
Ga-68 2,2.106 3,2.10
6 7,1.10
6 1,1.10
7 1,7.10
7 2,0.10
7 2 1,7.10
3
Ga-70 6,7.106 1,0.10
7 2,3.10
7 3,6.10
7 5,6.10
7 6,3.10
7 2 5,5.10
3
Ga-72 2,2.105 3,0.10
5 6,3.10
5 1,0.10
6 1,5.10
6 1,9.10
6 2 1,6.10
2
Ga-73 8,3.105 1,2.10
6 2,5.10
6 3,8.10
6 5,9.10
6 7,1.10
6 2 6,3.10
2
Ge-66 1,6.106 2,1.10
6 4,0.10
6 6,3.10
6 9,1.10
6 1,1.10
7 2 1,1.10
3
Ge-67 4,0.106 6,3.10
6 1,4.10
7 2,2.10
7 3,4.10
7 3,8.10
7 2 3,3.10
3
Ge-68 1,7.104 2,0.10
4 3,3.10
4 5,0.10
4 6,3.10
4 7,1.10
4 5 8,6.10
0
Ge-69 5,6.105 1,1.10
6 1,4.10
6 2,0.10
6 2,8.10
6 3,4.10
6 4 3,6.10
2
Ge-71 8,3.106 1,2.10
7 2,4.10
7 4,2.10
7 7,7.10
7 9,1.10
7 2 6,1.10
3
Ge-75 3,4.106 5,3.10
6 1,1.10
7 1,6.10
7 2,3.10
7 2,8.10
7 2 2,8.10
3
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Ge-77 4,3.105 5,9.10
5 1,1.10
6 1,7.10
6 2,2.10
6 2,7.10
6 4 3,0.10
2
Ge-78 1,4.106 2,0.10
6 4,0.10
6 6,3.10
6 8,3.10
6 1,1.10
7 2 1,1.10
3
As-69 4,8.106 7,1.10
6 1,6.10
7 2,5.10
7 4,0.10
7 4,8.10
7 2 3,8.10
3
As-70 1,8.106 2,3.10
6 4,8.10
6 7,7.10
6 1,2.10
7 1,5.10
7 2 1,2.10
3
As-71 4,5.105 5,3.10
5 1,0.10
6 1,5.10
6 2,0.10
6 2,5.10
6 4 2,6.10
2
As-72 1,7.105 1,8.10
5 3,7.10
5 5,9.10
5 9,1.10
5 1,1.10
6 2 9,2.10
1
As-73 1,9.105 2,5.10
5 4,3.10
5 6,7.10
5 8,3.10
5 1,0.10
6 5 1,1.10
2
As-74 9,1.104 1,2.10
5 2,1.10
5 3,0.10
5 3,8.10
5 4,8.10
5 5 5,3.10
1
As-76 2,0.105 2,2.10
5 4,5.10
5 7,1.10
5 1,1.10
6 1,4.10
6 2 1,1.10
2
As-77 4,5.105 5,9.10
5 1,1.10
6 1,6.10
6 2,0.10
6 2,6.10
6 5 2,7.10
2
As-78 1,3.106 1,7.10
6 3,7.10
6 5,9.10
6 9,1.10
6 1,1.10
7 2 9,1.10
2
Se-70 1,5.106 2,1.10
6 4,3.10
6 6,7.10
6 1,1.10
7 1,3.10
7 2 1,1.10
3
Se-73 5,6.105 7,7.10
5 1,6.10
6 2,5.10
6 3,8.10
6 4,8.10
6 2 4,0.10
2
Se-73m 5,3.106 7,7.10
6 1,5.10
7 2,4.10
7 3,8.10
7 4,5.10
7 2 4,0.10
3
Se-75 1,3.105 1,7.10
5 2,9.10
5 4,0.10
5 6,3.10
5 7,7.10
5 4 7,1.10
1
Se-79 4,3.104 5,0.10
4 7,7.10
4 1,1.10
5 1,3.10
5 1,5.10
5 5 1,8.10
1
Se-81 7,1.106 1,1.10
7 2,6.10
7 3,8.10
7 5,9.10
7 6,7.10
7 2 5,9.10
3
Se-81m 2,4.106 3,7.10
6 7,7.10
6 1,2.10
7 1,6.10
7 2,0.10
7 2 1,9.10
3
Se-83 3,6.106 5,0.10
6 1,0.10
7 1,6.10
7 2,4.10
7 2,9.10
7 2 2,6.10
3
Br-74 2,8.106 4,0.10
6 8,3.10
6 1,3.10
7 2,2.10
7 2,6.10
7 2 2,1.10
3
Br-74m 1,7.106 2,4.10
6 5,3.10
6 8,3.10
6 1,3.10
7 1,6.10
7 2 1,3.10
3
Br-75 2,2.106 3,2.10
6 6,7.10
6 1,0.10
7 1,5.10
7 1,9.10
7 2 1,7.10
3
Br-76 3,3.105 4,3.10
5 8,3.10
5 1,3.10
6 2,0.10
6 2,4.10
6 2 2,3.10
2
Br-77 1,6.106 2,0.10
6 3,7.10
6 6,3.10
6 1,3.10
7 1,2.10
7 2 1,0.10
3
Br-80 9,1.106 1,5.10
7 3,6.10
7 5,6.10
7 9,1.10
7 1,1.10
8 2 8,1.10
3
Br-80m 1,5.106 2,2.10
6 4,8.10
6 7,1.10
6 1,1.10
7 1,3.10
7 2 1,2.10
3
Br-82 2,6.105 3,3.10
5 5,9.10
5 9,1.10
5 1,3.10
6 1,6.10
6 4 1,6.10
2
Br-83 2,9.106 4,3.10
6 9,1.10
6 1,3.10
7 1,7.10
7 2,1.10
7 2 2,3.10
3
Br-84 2,7.106 4,2.10
6 9,1.10
6 1,4.10
7 2,3.10
7 2,7.10
7 2 2,2.10
3
Rb-79 6,3.106 9,1.10
6 2,0.10
7 3,1.10
7 5,3.10
7 6,3.10
7 2 4,8.10
3
Rb-81 3,1.106 4,0.10
6 8,3.10
6 1,4.10
7 2,4.10
7 2,9.10
7 2 2,1.10
3
Rb-81m 1,6.107 2,2.10
7 4,5.10
7 7,1.10
7 1,2.10
8 1,4.10
8 2 1,1.10
4
Rb-82m 1,2.106 1,4.10
6 2,6.10
6 4,3.10
6 7,1.10
6 9,1.10
6 2 7,2.10
2
Rb-83 2,0.105 2,6.10
5 5,0.10
5 7,7.10
5 1,3.10
6 1,4.10
6 4 1,4.10
2
Rb-84 1,2.105 1,6.10
5 3,2.10
5 5,0.10
5 8,3.10
5 1,0.10
6 2 8,2.10
1
Rb-86 8,3.104 1,3.10
5 2,9.10
5 5,0.10
5 9,1.10
5 1,1.10
6 2 6,8.10
1
Rb-87 1,7.105 2,4.10
5 5,6.10
5 9,1.10
5 1,7.10
6 2,0.10
6 2 1,3.10
2
Rb-88 5,3.106 8,3.10
6 1,9.10
7 3,1.10
7 5,3.10
7 6,3.10
7 2 4,4.10
3
Rb-89 7,1.106 1,1.10
7 2,3.10
7 3,7.10
7 6,3.10
7 7,1.10
7 2 5,7.10
3
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Sr-80 6,7.105 1,1.10
6 2,3.10
6 3,7.10
6 6,3.10
6 7,1.10
6 2 5,6.10
2
Sr-81 2,9.106 4,3.10
6 9,1.10
6 1,4.10
7 2,3.10
7 2,7.10
7 2 2,3.10
3
Sr-82 1,6.104 2,2.10
4 4,0.10
4 5,9.10
4 8,3.10
4 9,1.10
4 4 1,1.10
1
Sr-83 3,6.105 5,0.10
5 1,0.10
6 1,5.10
6 2,4.10
6 2,9.10
6 2 2,6.10
2
Sr-85 2,3.105 2,7.10
5 4,5.10
5 7,7.10
5 1,0.10
6 1,2.10
6 5 1,4.10
2
Sr-85m 3,1.107 3,8.10
7 7,7.10
7 1,2.10
8 1,9.10
8 2,3.10
8 2 2,0.10
4
Sr-87m 5,9.106 8,3.10
6 1,6.10
7 2,5.10
7 3,8.10
7 4,8.10
7 2 4,4.10
3
Sr-89 2,6.104 3,3.10
4 5,9.10
4 8,3.10
4 1,1.10
5 1,3.10
5 5 1,5.10
1
Sr-90 2,4.103 2,5.10
3 3,7.10
3 5,6.10
3 6,3.10
3 6,3.10
3 6 7,7.10
-1
Sr-91 2,9.105 4,0.10
5 8,3.10
5 1,3.10
6 2,0.10
6 2,4.10
6 2 2,1.10
2
Sr-92 4,5.105 6,7.10
5 1,4.10
6 2,2.10
6 3,7.10
6 4,3.10
6 2 3,5.10
2
Y-86 2,6.105 3,3.10
5 6,7.10
5 1,0.10
6 1,7.10
6 2,1.10
6 2 1,8.10
2
Y-86m 4,3.106 5,6.10
6 1,1.10
7 1,8.10
7 2,9.10
7 3,6.10
7 2 2,9.10
3
Y-87 3,6.105 4,5.10
5 9,1.10
5 1,4.10
6 2,0.10
6 2,6.10
6 2 2,4.10
2
Y-88 5,0.104 5,9.10
4 1,0.10
5 1,5.10
5 1,9.10
5 2,3.10
5 5 2,5.10
1
Y-90 7,7.104 1,1.10
5 2,4.10
5 3,7.10
5 5,6.10
5 6,7.10
5 2 6,0.10
1
Y-90m 1,3.106 1,7.10
6 3,4.10
6 5,3.10
6 8,3.10
6 1,0.10
7 2 8,8.10
2
Y-91 2,3.104 2,9.10
4 5,3.10
4 7,7.10
4 1,0.10
5 1,1.10
5 5 1,4.10
1
Y-91m 1,4.107 1,7.10
7 3,2.10
7 5,0.10
7 7,1.10
7 9,1.10
7 2 8,9.10
3
Y-92 5,3.105 8,3.10
5 1,8.10
6 2,9.10
6 4,8.10
6 5,6.10
6 2 4,4.10
2
Y-93 2,2.105 3,3.10
5 7,1.10
5 1,2.10
6 2,0.10
6 2,4.10
6 2 1,8.10
2
Y-94 3,4.106 5,3.10
6 1,2.10
7 1,9.10
7 3,0.10
7 3,6.10
7 2 2,8.10
3
Y-95 6,3.106 1,0.10
7 2,2.10
7 3,4.10
7 5,6.10
7 6,3.10
7 2 5,3.10
3
Zr-86 2,9.105 3,7.10
5 7,7.10
5 1,1.10
6 1,9.10
6 2,3.10
6 2 1,9.10
2
Zr-88 7,7.104 8,3.10
4 1,3.10
5 1,9.10
5 2,3.10
5 2,8.10
5 5 3,2.10
1
Zr-89 2,6.105 3,4.10
5 6,7.10
5 1,0.10
6 1,5.10
6 1,8.10
6 4 1,8.10
2
Zr-93 1,4.105 1,6.10
5 1,9.10
5 1,0.10
5 5,6.10
4 4,0.10
4 6 4,9.10
0
Zr-95 4,2.104 5,3.10
4 1,0.10
5 1,2.10
5 1,4.10
5 1,7.10
5 5 1,9.10
1
Zr-97 1,2.105 1,8.10
5 3,4.10
5 5,3.10
5 8,3.10
5 1,1.10
6 2, 4 9,4.10
1
Nb-88 3,8.106 5,6.10
6 1,1.10
7 1,8.10
7 2,9.10
7 3,6.10
7 2 2,9.10
3
Nb-89 l 8,3.105 1,3.10
6 2,7.10
6 4,3.10
6 6,7.10
6 8,3.10
6 2 6,7.10
2
Nb-89 s 1,6.106 2,3.10
6 4,8.10
6 7,1.10
6 1,2.10
7 1,4.10
7 2 1,2.10
3
Nb-90 1,9.105 2,5.10
5 5,0.10
5 7,7.10
5 1,2.10
6 1,5.10
6 2 1,3.10
2
Nb-93m 1,4.105 1,5.10
5 2,5.10
5 4,0.10
5 5,3.10
5 5,6.10
5 6 6,9.10
1
Nb-94 8,3.103 8,3.10
3 1,2.10
4 1,7.10
4 1,9.10
4 2,0.10
4 6 2,5.10
0
Nb-95 1,3.105 1,7.10
5 2,8.10
5 4,0.10
5 4,5.10
5 5,6.10
5 5 6,2.10
1
Nb-95m 2,2.105 2,9.10
5 5,3.10
5 7,7.10
5 9,1.10
5 1,1.10
6 5 1,2.10
2
Nb-96 2,0.105 2,7.10
5 5,3.10
5 8,3.10
5 1,2.10
6 1,5.10
6 2 1,4.10
2
Nb-97 2,6.106 3,8.10
6 8,3.10
6 1,2.10
7 1,8.10
7 2,2.10
7 2 2,0.10
3
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Nb-98 1,9.106 2,7.10
6 5,6.10
6 9,1.10
6 1,4.10
7 1,7.10
7 2 1,4.10
3
Mo-90 3,6.105 4,8.10
5 9,1.10
5 1,4.10
6 2,2.10
6 2,8.10
6 2 2,5.10
2
Mo-93 1,7.105 1,7.10
5 2,5.10
5 3,6.10
5 4,2.10
5 4,3.10
5 6 5,4.10
1
Mo-93m 7,7.105 1,0.10
6 1,9.10
6 2,9.10
6 4,8.10
6 5,9.10
6 4 5,3.10
2
Mo-99 1,4.105 2,1.10
5 4,2.10
5 5,9.10
5 8,3.10
5 1,0.10
6 4 1,1.10
2
Mo-101 4,3.106 6,3.10
6 1,4.10
7 2,1.10
7 3,2.10
7 3,8.10
7 2 3,3.10
3
Tc-93 3,6.106 4,3.10
6 8,3.10
6 1,3.10
7 2,2.10
7 2,9.10
7 2 2,3.10
3
Tc-93m 7,1.106 9,1.10
6 1,9.10
7 2,9.10
7 4,8.10
7 5,9.10
7 2 4,8.10
3
Tc-94 1,0.106 1,2.10
6 2,3.10
6 3,7.10
6 6,3.10
6 7,7.10
6 2 6,4.10
2
Tc-94m 2,1.106 2,9.10
6 6,3.10
6 1,1.10
7 1,8.10
7 2,2.10
7 2 1,5.10
3
Tc-95 1,2.106 1,4.10
6 2,8.10
6 4,3.10
6 7,1.10
6 9,1.10
6 2 7,5.10
2
Tc-95m 1,7.105 2,0.10
5 3,7.10
5 5,6.10
5 6,7.10
5 8,3.10
5 5 9,1.10
1
Tc-96 2,1.105 2,6.10
5 4,8.10
5 7,1.10
5 1,1.10
6 1,4.10
6 4 1,3.10
2
Tc-96m 1,8.107 2,3.10
7 4,3.10
7 6,7.10
7 1,1.10
8 1,3.10
8 4 1,2.10
4
Tc-97 2,0.105 2,1.10
5 3,0.10
5 4,5.10
5 5,3.10
5 5,6.10
5 6 6,9.10
1
Tc-97m 6,3.104 7,7.10
4 1,3.10
5 1,8.10
5 1,9.10
5 2,4.10
5 5 2,6.10
1
Tc-98 9,1.103 9,1.10
3 1,3.10
4 1,9.10
4 2,1.10
4 2,2.10
4 6 2,7.10
0
Tc-99 2,4.104 2,7.10
4 4,2.10
4 5,9.10
4 6,7.10
4 7,7.10
4 6 9,1.10
0
Tc-99m 7,7.106 1,0.10
7 1,9.10
7 2,9.10
7 4,0.10
7 5,0.10
7 4 5,1.10
3
Tc-101 9,1.106 1,4.10
7 3,0.10
7 4,5.10
7 7,1.10
7 8,3.10
7 2 7,2.10
3
Tc-104 3,4.106 5,3.10
6 1,1.10
7 1,9.10
7 2,9.10
7 3,4.10
7 2 2,8.10
3
Ru-94 2,5.106 3,4.10
6 7,1.10
6 1,1.10
7 1,9.10
7 2,3.10
7 2 1,8.10
3
Ru-94 (tetraoxide) 1,8.106 2,9.10
6 5,6.10
6 9,1.10
6 1,4.10
7 1,8.10
7 2 1,5.10
3
Ru-97 1,2.106 1,6.10
6 3,0.10
6 4,8.10
6 7,1.10
6 9,1.10
6 2 8,4.10
2
Ru-97 (tetraoxide) 1,1.106 1,6.10
6 2,9.10
6 4,5.10
6 7,1.10
6 8,3.10
6 4 8,1.10
2
Ru-103 7,7.104 1,0.10
5 1,7.10
5 2,4.10
5 2,7.10
5 3,3.10
5 5 3,7.10
1
Ru-103 (tetraoxide) 1,1.105 1,6.10
5 3,0.10
5 4,8.10
5 7,7.10
5 9,1.10
5 2 8,5.10
1
Ru-105 7,1.105 1,0.10
6 2,1.10
6 3,1.10
6 4,5.10
6 3,6.10
6 6 4,4.10
2
Ru-105 (tetraoxide) 6,3.105 1,0.10
6 1,9.10
6 3,1.10
6 4,5.10
6 5,6.10
6 2 5,3.10
2
Ru-106 3,8.103 4,3.10
3 7,1.10
3 1,1.10
4 1,4.10
4 1,5.10
4 6 1,9.10
0
Ru-106 (tetraoxide) 6,3.103 9,1.10
3 1,6.10
4 2,7.10
4 4,5.10
4 5,6.10
4 2 4,8.10
0
Rh-99 2,0.105 2,6.10
5 4,5.10
5 7,7.10
5 9,1.10
5 1,1.10
6 5 1,2.10
2
Rh-99m 3,1.106 3,8.10
6 7,7.10
6 1,2.10
7 2,0.10
7 2,5.10
7 2 2,0.10
3
Rh-100 3,6.105 4,5.10
5 8,3.10
5 1,4.10
6 2,3.10
6 2,9.10
6 2 2,4.10
2
Rh-101 5,3.104 5,9.10
4 9,1.10
4 1,4.10
5 1,6.10
5 1,9.10
5 5 2,2.10
1
Rh-101m 7,7.105 1,0.10
6 1,8.10
6 2,7.10
6 3,7.10
6 4,8.10
6 4 4,8.10
2
Rh-102 1,9.104 2,0.10
4 2,9.10
4 4,2.10
4 5,0.10
4 5,9.10
4 5 6,8.10
0
Rh-102m 3,3.104 4,0.10
4 6,7.10
4 1,0.10
5 1,2.10
5 1,4.10
5 5 1,7.10
1
Rh-103m 5,0.107 7,7.10
7 1,5.10
8 2,3.10
8 3,1.10
8 3,7.10
8 2 4,0.10
4
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Rh-105 4,2.105 5,9.10
5 1,3.10
6 1,8.10
6 2,2.10
6 2,9.10
6 5 3,0.10
2
Rh-106m 1,2.106 1,5.10
6 3,0.10
6 4,8.10
6 7,1.10
6 9,1.10
6 2 8,1.10
2
Rh-107 6,7.106 1,0.10
7 2,3.10
7 3,4.10
7 5,3.10
7 5,9.10
7 2 5,4.10
3
Pd-100 1,9.105 2,4.10
5 4,5.10
5 6,7.10
5 1,0.10
6 1,2.10
6 4 1,2.10
2
Pd-101 2,0.106 2,6.10
6 5,0.10
6 8,3.10
6 1,3.10
7 1,6.10
7 2 1,3.10
3
Pd-103 4,0.105 5,6.10
5 1,0.10
6 1,5.10
6 1,9.10
6 2,2.10
6 5 2,6.10
2
Pd-107 4,5.105 5,0.10
5 7,7.10
5 1,3.10
6 1,6.10
6 1,7.10
6 6 2,1.10
2
Pd-109 3,7.105 5,3.10
5 1,1.10
6 1,6.10
6 2,2.10
6 2,7.10
6 2 2,8.10
2
Ag-102 6,3.106 8,3.10
6 1,8.10
7 2,9.10
7 4,5.10
7 5,6.10
7 2 4,4.10
3
Ag-103 4,3.106 6,3.10
6 1,3.10
7 2,0.10
7 3,0.10
7 3,7.10
7 2 3,3.10
3
Ag-104 3,4.106 4,2.10
6 8,3.10
6 1,3.10
7 2,2.10
7 2,7.10
7 2 2,2.10
3
Ag-104m 4,2.106 5,9.10
6 1,3.10
7 2,0.10
7 3,2.10
7 3,8.10
7 2 3,1.10
3
Ag-105 2,2.105 2,8.10
5 4,8.10
5 7,7.10
5 1,0.10
6 1,2.10
6 5 1,4.10
2
Ag-106 6,7.106 1,0.10
7 2,2.10
7 3,4.10
7 5,3.10
7 6,3.10
7 2 5,3.10
3
Ag-106m 1,3.105 1,6.10
5 3,1.10
5 4,8.10
5 7,1.10
5 9,1.10
5 4 8,5.10
1
Ag-108m 1,1.104 1,1.10
4 1,6.10
4 2,3.10
4 2,6.10
4 2,7.10
4 6 3,3.10
0
Ag-110m 2,2.104 2,4.10
4 3,8.10
4 5,6.10
4 6,7.10
4 8,3.10
4 5 9,1.10
0
Ag-111 1,0.105 1,4.10
5 2,6.10
5 3,7.10
5 4,8.10
5 5,9.10
5 5 6,5.10
1
Ag-112 5,6.105 8,3.10
5 1,9.10
6 2,9.10
6 4,8.10
6 5,9.10
6 2 4,4.10
2
Ag-115 3,7.106 5,9.10
6 1,3.10
7 1,9.10
7 2,9.10
7 3,4.10
7 2 3,1.10
3
Cd-104 3,7.106 4,5.10
6 9,1.10
6 1,4.10
7 2,3.10
7 2,9.10
7 2 2,4.10
3
Cd-107 1,8.106 2,6.10
6 4,8.10
6 7,1.10
6 1,0.10
7 1,2.10
7 4 1,3.10
3
Cd-109 2,2.104 2,7.10
4 4,8.10
4 7,1.10
4 1,1.10
5 1,2.10
5 4 1,3.10
1
Cd-113 3,8.103 4,2.10
3 5,9.10
3 7,1.10
3 8,3.10
3 8,3.10
3 6 1,0.10
0
Cd-113m 3,3.103 3,7.10
3 5,6.10
3 7,7.10
3 9,1.10
3 9,1.10
3 6 1,1.10
0
Cd-115 1,4.105 2,0.10
5 3,8.10
5 5,6.10
5 7,7.10
5 9,1.10
5 4 9,9.10
1
Cd-115m 2,2.104 3,1.10
4 5,9.10
4 9,1.10
4 1,1.10
5 1,3.10
5 5 1,5.10
1
Cd-117 7,1.105 1,0.10
6 2,1.10
6 3,2.10
6 4,8.10
6 5,9.10
6 2 5,4.10
2
Cd-117m 6,7.105 9,1.10
5 1,8.10
6 2,6.10
6 3,8.10
6 4,8.10
6 4 4,7.10
2
In-109 3,0.106 3,8.10
6 7,7.10
6 1,2.10
7 1,9.10
7 2,4.10
7 2 2,0.10
3
In-110 l 1,0.106 1,2.10
6 2,3.10
6 3,7.10
6 6,3.10
6 7,7.10
6 2 6,3.10
2
In-110 s 2,2.106 3,2.10
6 6,7.10
6 1,1.10
7 1,7.10
7 2,1.10
7 2 1,7.10
3
In-111 6,7.105 8,3.10
5 1,6.10
6 2,4.10
6 3,4.10
6 4,3.10
6 4 4,4.10
2
In-112 1,5.107 2,3.10
7 5,0.10
7 7,7.10
7 1,1.10
8 1,4.10
8 2 1,2.10
4
In-113m 6,3.106 9,1.10
6 1,8.10
7 2,8.10
7 4,2.10
7 5,0.10
7 2 4,8.10
3
In-114m 8,3.103 1,3.10
4 2,9.10
4 5,3.10
4 9,1.10
4 1,1.10
5 2 6,8.10
0
In-115 1,2.103 1,3.10
3 1,8.10
3 2,0.10
3 2,4.10
3 2,6.10
3 6 3,2.10
-1
In-115m 2,1.106 3,0.10
6 6,3.10
6 1,0.10
7 1,4.10
7 1,7.10
7 2 1,6.10
3
In-116m 2,8.106 3,7.10
6 7,7.10
6 1,2.10
7 1,8.10
7 2,2.10
7 2 1,9.10
3
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
In-117 4,3.106 6,3.10
6 1,3.10
7 2,0.10
7 2,9.10
7 3,4.10
7 2 3,3.10
3
In-117m 1,7.106 2,5.10
6 5,3.10
6 7,7.10
6 1,1.10
7 1,4.10
7 2 1,3.10
3
In-119m 5,6.106 9,1.10
6 2,0.10
7 3,1.10
7 5,0.10
7 5,9.10
7 2 4,8.10
3
Sn-110 6,7.105 9,1.10
5 2,0.10
6 3,1.10
6 5,3.10
6 6,3.10
6 2 4,8.10
2
Sn-111 9,1.106 1,3.10
7 2,6.10
7 4,0.10
7 6,3.10
7 7,7.10
7 2 6,6.10
3
Sn-113 7,7.104 1,0.10
5 1,7.10
5 2,5.10
5 3,1.10
5 3,7.10
5 5 4,3.10
1
Sn-117m 1,0.105 1,3.10
5 2,2.10
5 2,9.10
5 3,2.10
5 4,2.10
5 5 4,4.10
1
Sn-119m 1,0.105 1,3.10
5 2,1.10
5 3,2.10
5 3,8.10
5 4,5.10
5 5 5,3.10
1
Sn-121 6,7.105 9,1.10
5 2,0.10
6 2,8.10
6 3,4.10
6 4,3.10
6 5 4,7.10
2
Sn-121m 5,3.104 6,7.10
4 1,1.10
5 1,6.10
5 1,8.10
5 2,2.10
5 5 2,5.10
1
Sn-123 2,5.104 3,2.10
4 5,6.10
4 8,3.10
4 1,1.10
5 1,2.10
5 5 1,4.10
1
Sn-123m 4,3.106 6,7.10
6 1,4.10
7 2,2.10
7 3,1.10
7 3,7.10
7 2 3,5.10
3
Sn-125 4,8.104 6,7.10
4 1,3.10
5 2,0.10
5 2,8.10
5 3,2.10
5 2 3,5.10
1
Sn-126 8,3.103 1,0.10
4 1,6.10
4 2,4.10
4 3,0.10
4 3,6.10
4 5 4,2.10
0
Sn-127 1,0.106 1,4.10
6 2,7.10
6 4,2.10
6 6,3.10
6 7,7.10
6 2 7,1.10
2
Sn-128 1,3.106 1,8.10
6 3,7.10
6 5,9.10
6 9,1.10
6 1,1.10
7 2 9,6.10
2
Sb-115 8,3.106 1,2.10
7 2,4.10
7 3,8.10
7 5,9.10
7 7,1.10
7 2 6,1.10
3
Sb-116 8,3.106 1,2.10
7 2,4.10
7 3,8.10
7 6,3.10
7 7,7.10
7 2 6,2.10
3
Sb-116m 2,7.106 3,4.10
6 6,7.10
6 1,1.10
7 1,6.10
7 2,0.10
7 2 1,8.10
3
Sb-117 7,7.106 1,1.10
7 2,1.10
7 3,2.10
7 4,5.10
7 5,9.10
7 2 5,5.10
3
Sb-118m 1,1.106 1,3.10
6 2,4.10
6 4,0.10
6 6,7.10
6 8,3.10
6 2 6,7.10
2
Sb-119 2,4.106 3,4.10
6 7,1.10
6 1,2.10
7 2,2.10
7 2,8.10
7 2 1,8.10
3
Sb-120 l 1,5.105 1,9.10
5 3,4.10
5 5,3.10
5 7,1.10
5 9,1.10
5 4 9,4.10
1
Sb-120 s 1,5.107 2,2.10
7 4,8.10
7 7,1.10
7 1,1.10
8 1,4.10
8 2 1,1.10
4
Sb-122 1,1.105 1,6.10
5 3,3.10
5 5,0.10
5 7,1.10
5 9,1.10
5 2 8,6.10
1
Sb-124 2,6.104 3,2.10
4 5,6.10
4 7,7.10
4 1,0.10
5 1,2.10
5 5 1,4.10
1
Sb-124m 2,2.107 3,0.10
7 6,3.10
7 1,0.10
8 1,4.10
8 1,7.10
8 2 1,6.10
4
Sb-125 2,4.104 2,6.10
4 4,2.10
4 6,3.10
4 7,1.10
4 8,3.10
4 5 9,8.10
0
Sb-126 5,3.104 6,7.10
4 1,2.10
5 2,0.10
5 2,5.10
5 3,1.10
5 5 3,4.10
1
Sb-126m 5,6.106 8,3.10
6 1,8.10
7 2,7.10
7 4,2.10
7 5,0.10
7 2 4,4.10
3
Sb-127 9,1.104 1,3.10
5 2,4.10
5 3,3.10
5 4,3.10
5 5,3.10
5 4 6,0.10
1
Sb-128 l 2,9.105 3,8.10
5 7,7.10
5 1,2.10
6 1,9.10
6 2,4.10
6 2 2,0.10
2
Sb-128 s 7,1.106 1,1.10
7 2,3.10
7 3,6.10
7 5,6.10
7 6,7.10
7 2 5,6.10
3
Sb-129 4,8.105 6,7.10
5 1,4.10
6 2,2.10
6 3,3.10
6 4,0.10
6 2 3,5.10
2
Sb-130 2,2.106 3,0.10
6 6,3.10
6 1,0.10
7 1,5.10
7 1,9.10
7 2 1,6.10
3
Sb-131 2,6.106 3,6.10
6 7,1.10
6 1,3.10
7 1,9.10
7 2,3.10
7 2 1,9.10
3
Te-116 1,1.106 1,5.10
6 3,0.10
6 4,8.10
6 7,1.10
6 9,1.10
6 2 7,9.10
2
Te-116 (steam) 1,7.106 2,3.10
6 4,0.10
6 6,3.10
6 9,1.10
6 1,1.10
7 4 1,1.10
3
Te-121 4,2.105 5,0.10
5 9,1.10
5 1,4.10
6 2,0.10
6 2,4.10
6 4 2,5.10
2
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Te-121 (steam) 3,3.105 4,2.10
5 7,1.10
5 1,0.10
6 1,5.10
6 2,0.10
6 4 1,9.10
2
Te-121m 4,3.104 5,3.10
4 8,3.10
4 1,2.10
5 1,4.10
5 1,8.10
5 5 2,0.10
1
Te-121m (steam) 2,9.104 3,7.10
4 6,3.10
4 1,0.10
5 1,5.10
5 1,8.10
5 4 1,8.10
1
Te-123 9,1.104 1,1.10
5 1,6.10
5 2,1.10
5 2,5.10
5 2,6.10
5 6 3,2.10
1
Te-123 (steam) 3,6.104 4,0.10
4 5,3.10
4 6,7.10
4 7,7.10
4 8,3.10
4 6 1,0.10
1
Te-123m 5,0.104 6,3.10
4 1,0.10
5 1,4.10
5 1,6.10
5 2,0.10
5 5 2,2.10
1
Te-123m (steam) 4,0.104 5,6.10
4 1,0.10
5 1,8.10
5 2,9.10
5 3,4.10
5 2 2,9.10
1
Te-125m 5,9.104 7,7.10
4 1,3.10
5 1,7.10
5 1,9.10
5 2,4.10
5 5 2,6.10
1
Te-125m (steam) 6,7.104 9,1.10
4 1,7.10
5 3,1.10
5 5,3.10
5 6,7.10
5 2 4,8.10
1
Te-127 8,3.105 1,3.10
6 2,6.10
6 3,8.10
6 5,9.10
6 7,1.10
6 2 6,7.10
2
Te-127 (steam) 1,6.106 2,3.10
6 4,3.10
6 7,1.10
6 1,1.10
7 1,3.10
7 2 1,2.10
3
Te-127m 2,4.104 3,0.10
4 5,0.10
4 7,1.10
4 8,3.10
4 1,0.10
5 5 1,1.10
1
Te-127m (steam) 1,9.104 2,7.10
4 5,3.10
4 1,0.10
5 1,6.10
5 2,2.10
5 2 1,4.10
1
Te-129 2,9.106 4,3.10
6 1,0.10
7 1,4.10
7 2,1.10
7 2,6.10
7 2 2,3.10
3
Te-129 (steam) 4,0.106 5,9.10
6 1,1.10
7 1,6.10
7 2,3.10
7 2,7.10
7 4 2,9.10
3
Te-129m 2,6.104 3,4.10
4 5,9.10
4 8,3.10
4 1,0.10
5 1,3.10
5 5 1,4.10
1
Te-129m (steam) 2,1.104 3,1.10
4 6,3.10
4 1,2.10
5 2,0.10
5 2,7.10
5 2 1,6.10
1
Te-131 3,8.106 5,0.10
6 1,0.10
7 1,9.10
7 2,9.10
7 3,6.10
7 2 2,6.10
3
Te-131 (steam) 2,0.106 2,2.10
6 3,8.10
6 7,1.10
6 1,1.10
7 1,5.10
7 2 1,2.10
3
Te-131m 1,1.105 1,3.10
5 2,6.10
5 5,0.10
5 8,3.10
5 1,1.10
6 2 6,9.10
1
Te-131m (steam) 4,8.104 5,3.10
4 9,1.10
4 1,8.10
5 2,7.10
5 4,2.10
5 2 2,8.10
1
Te-132 4,5.104 5,6.10
4 1,2.10
5 2,4.10
5 3,8.10
5 5,0.10
5 2 2,9.10
1
Te-132 (steam) 1,9.104 2,2.10
4 4,2.10
4 8,3.10
4 1,3.10
5 2,0.10
5 2 1,2.10
1
Te-133 4,2.106 4,8.10
6 1,0.10
7 2,2.10
7 3,6.10
7 5,0.10
7 2 2,5.10
3
Te-133 (steam) 1,8.106 2,1.10
6 4,0.10
6 8,3.10
6 1,2.10
7 1,8.10
7 2 1,1.10
3
Te-133m 1,0.106 1,1.10
6 2,4.10
6 5,0.10
6 8,3.10
6 1,1.10
7 2 5,9.10
2
Te-133m (steam) 4,3.105 5,0.10
5 9,1.10
5 2,0.10
6 3,0.10
6 4,5.10
6 2 2,6.10
2
Te-134 1,8.106 2,5.10
6 5,3.10
6 7,7.10
6 1,2.10
7 1,5.10
7 2 1,3.10
3
Te-134 (steam) 1,5.106 1,8.10
6 3,3.10
6 6,3.10
6 9,1.10
6 1,2.10
7 2 9,6.10
2
I-120 7,7.105 1,0.10
6 2,1.10
6 4,3.10
6 7,1.10
6 1,0.10
7 2 5,3.10
2
I-120 (elementary iodine) 3,3.105 4,2.10
5 7,7.10
5 1,6.10
6 2,3.10
6 3,3.10
6 2 2,2.10
2
I-120 (methyl iodide) 4,3.105 5,3.10
5 1,0.10
6 2,1.10
6 3,2.10
6 5,0.10
6 2 2,8.10
2
I-120m 1,2.106 1,4.10
6 3,0.10
6 5,6.10
6 9,1.10
6 1,1.10
7 2 7,6.10
2
I-120m (elementary
iodine) 6,7.105 8,3.10
5 1,6.10
6 2,9.10
6 4,3.10
6 5,6.10
6 2 4,4.10
2
I-120m (methyl iodide) 1,0.106 1,1.10
6 2,2.10
6 4,5.10
6 6,7.10
6 1,0.10
7 2 6,0.10
2
I-121 4,3.106 4,8.10
6 9,1.10
6 1,7.10
7 2,6.10
7 3,7.10
7 2 2,5.10
3
I-121 (elementary iodine) 1,8.106 2,0.10
6 3,3.10
6 5,9.10
6 8,3.10
6 1,2.10
7 2 1,0.10
3
I-121 (methyl iodide) 2,4.106 2,6.10
6 4,5.10
6 8,3.10
6 1,2.10
7 1,8.10
7 2 1,4.10
3
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
I-123 1,1.106 1,3.10
6 2,6.10
6 5,6.10
6 9,1.10
6 1,4.10
7 2 6,7.10
2
I-123 (elementary iodine) 4,8.105 5,6.10
5 1,0.10
6 2,1.10
6 3,1.10
6 4,8.10
6 2 2,9.10
2
I-123 (methyl iodide) 6,3.105 7,1.10
5 1,3.10
6 2,8.10
6 4,2.10
6 6,7.10
6 2 3,8.10
2
I-124 2,1.104 2,2.10
4 4,5.10
4 9,1.10
4 1,5.10
5 2,3.10
5 2 1,2.10
1
I-124 (elementary iodine) 9,1.103 1,0.10
4 1,7.10
4 3,6.10
4 5,6.10
4 8,3.10
4 2 5,3.10
0
I-124 (methyl iodide) 1,2.104 1,3.10
4 2,2.10
4 4,5.10
4 7,1.10
4 1,1.10
5 2 6,6.10
0
I-125 5,0.104 4,3.10
4 6,7.10
4 9,1.10
4 1,4.10
5 2,0.10
5 4 1,6.10
1
I-125 (elementary iodine) 2,1.104 1,9.10
4 2,7.10
4 3,6.10
4 5,0.10
4 7,1.10
4 4 6,4.10
0
I-125 (methyl iodide) 2,7.104 2,5.10
4 3,4.10
4 4,5.10
4 6,3.10
4 9,1.10
4 4 8,1.10
0
I-126 1,2.104 1,2.10
4 2,2.10
4 4,2.10
4 6,7.10
4 1,0.10
5 2 6,3.10
0
I-126 (elementary iodine) 5,3.103 5,3.10
3 9,1.10
3 1,6.10
4 2,4.10
4 3,8.10
4 2 2,8.10
0
I-126 (methyl iodide) 6,7.103 6,7.10
3 1,1.10
4 2,1.10
4 3,1.10
4 5,0.10
4 3 3,5.10
0
I-128 5,3.106 8,3.10
6 1,9.10
7 2,9.10
7 4,3.10
7 5,0.10
7 2 4,4.10
3
I-128 (elementary iodine) 2,4.106 3,6.10
6 6,3.10
6 1,0.10
7 1,3.10
7 1,5.10
7 4 1,8.10
3
I-128 (methyl iodide) 6,7.106 8,3.10
6 1,6.10
7 3,3.10
7 5,3.10
7 7,7.10
7 2 4,4.10
3
I-129 1,4.104 1,2.10
4 1,6.10
4 1,5.10
4 2,2.10
4 2,8.10
4 4 2,7.10
0
I-129 (elementary iodine) 5,9.103 5,0.10
3 6,3.10
3 5,9.10
3 7,7.10
3 1,0.10
4 4 1,1.10
0
I-129 (methyl iodide) 7,7.103 6,7.10
3 8,3.10
3 7,7.10
3 1,0.10
4 1,4.10
4 4 1,4.10
0
I-130 1,2.105 1,4.10
5 2,9.10
5 6,3.10
5 1,0.10
6 1,5.10
6 2 7,1.10
1
I-130 (elementary iodine) 5,3.104 5,9.10
4 1,1.10
5 2,3.10
5 3,6.10
5 5,3.10
5 2 3,1.10
1
I-130 (methyl iodide) 6,7.104 7,7.10
4 1,4.10
5 3,0.10
5 4,5.10
5 7,1.10
5 2 4,0.10
1
I-131 1,4.104 1,4.10
4 2,7.10
4 5,3.10
4 9,1.10
4 1,4.10
5 2 7,3.10
0
I-131 (elementary iodine) 5,9.103 6,3.10
3 1,1.10
4 2,1.10
4 3,2.10
4 5,0.10
4 2 3,3.10
0
I-131 (methyl iodide) 7,7.103 7,7.10
3 1,4.10
4 2,7.10
4 4,2.10
4 6,7.10
4 2 4,0.10
0
I-132 9,1.105 1,0.10
6 2,2.10
6 2,9.10
6 7,1.10
6 9,1.10
6 4 5,3.10
2
I-132 (elementary iodine) 3,6.105 4,3.10
5 7,7.10
5 1,6.10
6 2,3.10
6 3,2.10
6 2 2,3.10
2
I-132 (methyl iodide) 5,0.105 5,6.10
5 1,1.10
6 2,3.10
6 3,4.10
6 5,3.10
6 2 2,9.10
2
I-132m 1,0.106 1,2.10
6 2,5.10
6 5,3.10
6 8,3.10
6 1,1.10
7 2 6,3.10
2
I-132m (elementary
iodine) 4,2.105 4,8.10
5 9,1.10
5 1,8.10
6 2,6.10
6 3,7.10
6 2 2,5.10
2
I-132m (methyl iodide) 5,6.105 6,3.10
5 1,2.10
6 2,6.10
6 4,0.10
6 6,3.10
6 2 3,3.10
2
I-133 5,3.104 5,6.10
4 1,2.10
5 2,6.10
5 4,5.10
5 6,7.10
5 2 2,9.10
1
I-133 (elementary iodine) 2,2.104 2,4.10
4 4,8.10
4 1,0.10
5 1,6.10
5 2,5.10
5 2 1,3.10
1
I-133 (methyl iodide) 2,9.104 3,1.10
4 5,9.10
4 1,3.10
5 2,0.10
5 3,2.10
5 2 1,6.10
1
I-134 2,1.106 2,7.10
6 5,6.10
6 9,1.10
6 1,5.10
7 1,8.10
7 2 1,4.10
3
I-134 (elementary iodine) 1,1.106 1,4.10
6 2,6.10
6 4,5.10
6 6,3.10
6 6,7.10
6 2 7,6.10
2
I-134 (methyl iodide) 2,0.106 2,3.10
6 4,3.10
6 9,1.10
6 1,4.10
7 2,0.10
7 2 1,2.10
3
I-135 2,4.105 2,7.10
5 5,9.10
5 1,3.10
6 2,1.10
6 3,1.10
6 2 1,4.10
2
I-135 (elementary iodine) 1,0.105 1,2.10
5 2,2.10
5 4,8.10
5 7,1.10
5 1,1.10
6 2 6,2.10
1
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
I-135 (methyl iodide) 1,3.105 1,5.10
5 2,9.10
5 6,3.10
5 9,1.10
5 1,5.10
6 2 7,9.10
1
Cs-125 4,8.106 7,1.10
6 1,5.10
7 2,3.10
7 3,6.10
7 4,3.10
7 2 3,8.10
3
Cs-127 3,3.106 4,3.10
6 8,3.10
6 1,3.10
7 2,1.10
7 2,6.10
7 2 2,3.10
3
Cs-129 1,6.106 2,0.10
6 4,0.10
6 6,3.10
6 1,0.10
7 1,3.10
7 2 1,1.10
3
Cs-130 7,1.106 1,1.10
7 2,4.10
7 3,8.10
7 5,9.10
7 7,1.10
7 2 5,8.10
3
Cs-131 2,6.106 3,6.10
6 7,1.10
6 1,1.10
7 1,7.10
7 2,1.10
7 2 1,9.10
3
Cs-132 5,0.105 6,3.10
5 1,1.10
6 1,8.10
6 2,6.10
6 3,3.10
6 4 3,2.10
2
Cs-134 1,4.104 1,6.10
4 2,4.10
4 3,6.10
4 4,3.10
4 1,1.10
5 5 6,0.10
0
Cs-134m 2,8.106 4,0.10
6 7,7.10
6 1,1.10
7 1,4.10
7 1,7.10
7 5 1,9.10
3
Cs-135 3,7.104 4,2.10
4 6,3.10
4 9,1.10
4 1,1.10
5 1,2.10
5 6 1,4.10
1
Cs-135m 8,3.106 1,0.10
7 1,9.10
7 3,0.10
7 5,0.10
7 6,3.10
7 2 5,3.10
3
Cs-136 6,7.104 9,1.10
4 1,7.10
5 2,4.10
5 2,9.10
5 3,6.10
5 5 3,9.10
1
Cs-137 9,1.103 1,0.10
4 1,4.10
4 2,1.10
4 2,4.10
4 2,6.10
4 6 3,2.10
0
Cs-138 2,4.106 3,6.10
6 7,7.10
6 1,2.10
7 2,0.10
7 2,3.10
7 2 1,9.10
3
Ba-126 9,1.105 1,4.10
6 3,0.10
6 4,8.10
6 7,7.10
6 9,1.10
6 2 7,3.10
2
Ba-128 8,3.104 1,2.10
5 2,5.10
5 3,8.10
5 6,3.10
5 7,1.10
5 2 6,3.10
1
Ba-131 2,5.105 3,2.10
5 5,6.10
5 7,7.10
5 9,1.10
5 1,1.10
6 5 1,2.10
2
Ba-131m 2,0.107 2,9.10
7 5,6.10
7 8,3.10
7 1,1.10
8 1,3.10
8 5 1,4.10
4
Ba-133 3,1.104 3,4.10
4 5,0.10
4 7,7.10
4 9,1.10
4 1,0.10
5 6 1,2.10
1
Ba-133m 3,2.105 4,2.10
5 9,1.10
5 1,3.10
6 1,7.10
6 2,2.10
6 2 2,2.10
2
Ba-135m 3,7.105 5,3.10
5 1,1.10
6 1,7.10
6 2,2.10
6 2,8.10
6 2 2,8.10
2
Ba-139 1,8.106 2,8.10
6 6,3.10
6 9,1.10
6 1,4.10
7 1,7.10
7 2 1,5.10
3
Ba-140 3,4.104 4,5.10
4 8,3.10
4 1,2.10
5 1,4.10
5 1,7.10
5 5 1,9.10
1
Ba-141 3,1.106 4,8.10
6 1,0.10
7 1,6.10
7 2,5.10
7 2,9.10
7 2 2,5.10
3
Ba-142 5,3.106 7,7.10
6 1,6.10
7 2,5.10
7 3,8.10
7 4,5.10
7 2 4,0.10
3
La-131 5,6.106 7,7.10
6 1,6.10
7 2,4.10
7 3,6.10
7 4,3.10
7 2 4,0.10
3
La-132 6,7.105 9,1.10
5 1,9.10
6 2,9.10
6 5,0.10
6 6,3.10
6 2 4,8.10
2
La-135 7,7.106 1,0.10
7 2,0.10
7 3,3.10
7 5,9.10
7 7,1.10
7 2 5,3.10
3
La-137 4,0.104 4,3.10
4 6,7.10
4 9,1.10
4 1,1.10
5 1,1.10
5 6 1,4.10
1
La-138 2,7.103 2,9.10
3 4,2.10
3 5,6.10
3 6,3.10
3 6,7.10
3 6 8,2.10
-1
La-140 1,1.105 1,6.10
5 3,2.10
5 5,0.10
5 7,7.10
5 9,1.10
5 2 8,4.10
1
La-141 7,1.105 1,1.10
6 2,3.10
6 3,6.10
6 5,6.10
6 6,7.10
6 2 5,7.10
2
La-142 1,2.106 1,8.10
6 3,7.10
6 5,9.10
6 9,1.10
6 1,1.10
7 2 9,2.10
2
La-143 4,8.106 7,7.10
6 1,7.10
7 2,6.10
7 4,0.10
7 4,8.10
7 2 4,0.10
3
Ce-134 8,3.104 1,3.10
5 2,6.10
5 4,0.10
5 6,3.10
5 7,7.10
5 2 6,6.10
1
Ce-135 2,7.105 3,6.10
5 7,1.10
5 1,1.10
6 1,6.10
6 2,0.10
6 2 1,9.10
2
Ce-137 9,1.106 1,3.10
7 2,7.10
7 4,3.10
7 7,7.10
7 1,0.10
8 2 6,7.10
3
Ce-137m 3,0.105 4,3.10
5 9,1.10
5 1,4.10
6 1,8.10
6 2,3.10
6 2 2,3.10
2
Ce-139 9,1.104 1,2.10
5 2,2.10
5 3,6.10
5 4,2.10
5 5,3.10
5 5 5,7.10
1
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Ce-141 6,3.104 8,3.10
4 1,4.10
5 1,9.10
5 2,1.10
5 2,6.10
5 5 2,9.10
1
Ce-143 1,7.105 2,4.10
5 4,8.10
5 7,1.10
5 1,0.10
6 1,2.10
6 4 1,3.10
2
Ce-144 2,8.103 3,7.10
3 7,1.10
3 1,3.10
4 1,7.10
4 1,9.10
4 2 1,9.10
0
Pr-136 7,7.106 1,1.10
7 2,3.10
7 3,7.10
7 5,9.10
7 7,1.10
7 2 5,8.10
3
Pr-137 5,3.106 7,7.10
6 1,6.10
7 2,5.10
7 4,0.10
7 4,8.10
7 2 4,0.10
3
Pr-138m 1,7.106 2,1.10
6 4,2.10
6 6,7.10
6 1,1.10
7 1,4.10
7 2 1,1.10
3
Pr-139 6,3.106 8,3.10
6 1,8.10
7 2,7.10
7 4,2.10
7 5,0.10
7 2 4,4.10
3
Pr-142 1,8.105 2,7.10
5 5,9.10
5 9,1.10
5 1,5.10
6 1,8.10
6 2 1,4.10
2
Pr-142m 1,4.107 2,1.10
7 4,5.10
7 7,1.10
7 1,2.10
8 1,4.10
8 2 1,1.10
4
Pr-143 7,7.104 1,1.10
5 2,0.10
5 2,8.10
5 3,3.10
5 4,2.10
5 5 4,6.10
1
Pr-144 5,3.106 8,3.10
6 1,9.10
7 2,9.10
7 4,8.10
7 5,6.10
7 2 4,4.10
3
Pr-145 6,3.105 9,1.10
5 2,0.10
6 3,1.10
6 5,0.10
6 5,9.10
6 2 4,8.10
2
Pr-147 6,3.106 9,1.10
6 2,0.10
7 3,0.10
7 4,5.10
7 5,6.10
7 2 4,8.10
3
Nd-136 2,1.106 3,0.10
6 6,3.10
6 1,0.10
7 1,5.10
7 1,9.10
7 2 1,6.10
3
Nd-138 4,2.105 5,6.10
5 1,3.10
6 2,0.10
6 3,3.10
6 4,0.10
6 2 2,9.10
2
Nd-139 1,1.107 1,6.10
7 3,2.10
7 5,0.10
7 7,7.10
7 1,0.10
8 2 8,2.10
3
Nd-139m 8,3.105 1,1.10
6 2,2.10
6 3,3.10
6 5,3.10
6 6,7.10
6 2 5,8.10
2
Nd-141 2,3.107 3,1.10
7 6,3.10
7 1,0.10
8 1,6.10
8 2,0.10
8 2 1,6.10
4
Nd-147 8,3.104 1,2.10
5 2,0.10
5 2,9.10
5 3,3.10
5 4,2.10
5 5 4,6.10
1
Nd-149 1,4.106 2,1.10
6 4,3.10
6 6,7.10
6 9,1.10
6 1,1.10
7 2 1,1.10
3
Nd-151 6,7.106 1,0.10
7 2,1.10
7 3,2.10
7 4,8.10
7 5,9.10
7 2 5,3.10
3
Pm-141 6,7.106 1,0.10
7 2,3.10
7 3,6.10
7 5,6.10
7 6,7.10
7 2 5,4.10
3
Pm-143 1,6.105 1,9.10
5 3,0.10
5 4,5.10
5 5,9.10
5 6,7.10
5 5 8,1.10
1
Pm-144 3,2.104 3,6.10
4 5,6.10
4 8,3.10
4 1,1.10
5 1,2.10
5 5 1,5.10
1
Pm-145 9,1.104 1,0.10
5 1,6.10
5 2,3.10
5 2,7.10
5 2,8.10
5 6 3,4.10
1
Pm-146 1,6.104 1,7.10
4 2,6.10
4 3,8.10
4 4,5.10
4 4,8.10
4 6 5,9.10
0
Pm-147 4,8.104 5,6.10
4 9,1.10
4 1,4.10
5 1,7.10
5 2,0.10
5 5 2,4.10
1
Pm-148 6,7.104 9,1.10
4 1,8.10
5 2,7.10
5 3,8.10
5 4,5.10
5 2 4,8.10
1
Pm-148m 4,0.104 5,0.10
4 8,3.10
4 1,2.10
5 1,4.10
5 1,8.10
5 5 1,9.10
1
Pm-149 1,9.105 2,8.10
5 5,6.10
5 8,3.10
5 1,1.10
6 1,4.10
6 2 1,5.10
2
Pm-150 8,3.105 1,2.10
6 2,6.10
6 4,0.10
6 6,3.10
6 7,7.10
6 2 6,4.10
2
Pm-151 2,9.105 3,8.10
5 7,7.10
5 1,2.10
6 1,8.10
6 2,2.10
6 2 2,0.10
2
Sm-141 6,7.106 1,0.10
7 2,1.10
7 3,4.10
7 5,6.10
7 6,7.10
7 2 5,3.10
3
Sm-141m 3,3.106 4,8.10
6 1,0.10
7 1,6.10
7 2,6.10
7 3,1.10
7 2 2,5.10
3
Sm-142 1,3.106 2,1.10
6 4,5.10
6 7,1.10
6 1,2.10
7 1,4.10
7 2 1,1.10
3
Sm-145 1,2.105 1,5.10
5 2,5.10
5 4,0.10
5 5,3.10
5 6,3.10
5 4 7,1.10
1
Sm-146 3,7.101 3,8.10
1 5,9.10
1 8,3.10
1 9,1.10
1 9,1.10
1 6 1,1.10
-2
Sm-147 4,0.101 4,3.10
1 6,3.10
1 9,1.10
1 1,0.10
2 1,0.10
2 6 1,3.10
-2
Sm-151 9,1.104 1,0.10
5 1,5.10
5 2,2.10
5 2,5.10
5 2,5.10
5 6 3,1.10
1
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Sm-153 2,4.105 3,4.10
5 6,7.10
5 1,0.10
6 1,3.10
6 1,6.10
6 5 1,7.10
2
Sm-155 6,7.106 1,0.10
7 2,3.10
7 3,4.10
7 5,0.10
7 5,9.10
7 2 5,3.10
3
Sm-156 6,3.105 9,1.10
5 1,7.10
6 2,9.10
6 3,7.10
6 4,5.10
6 2 4,8.10
2
Eu-145 2,8.105 3,4.10
5 6,3.10
5 1,0.10
6 1,5.10
6 1,8.10
6 4 1,8.10
2
Eu-146 1,8.105 2,3.10
5 4,2.10
5 6,7.10
5 1,0.10
6 1,3.10
6 4 1,2.10
2
Eu-147 2,0.105 2,7.10
5 4,5.10
5 6,3.10
5 7,7.10
5 9,1.10
5 5 1,1.10
2
Eu-148 7,1.104 8,3.10
4 1,5.10
5 2,2.10
5 3,1.10
5 3,8.10
5 4 3,9.10
1
Eu-149 6,3.105 7,7.10
5 1,4.10
6 2,1.10
6 2,9.10
6 3,4.10
6 4 3,8.10
2
Eu-150 l 9,1.103 9,1.10
3 1,3.10
4 1,8.10
4 1,9.10
4 1,9.10
4 6 2,3.10
0
Eu-150 s 6,3.105 9,1.10
5 1,9.10
6 2,9.10
6 4,3.10
6 5,3.10
6 2 4,8.10
2
Eu-152 9,1.103 1,0.10
4 1,4.10
4 2,0.10
4 2,3.10
4 2,4.10
4 6 2,9.10
0
Eu-152m 5,3.105 7,7.10
5 1,5.10
6 2,4.10
6 4,2.10
6 4,5.10
6 2 4,0.10
2
Eu-154 6,3.103 6,7.10
3 1,0.10
4 1,5.10
4 1,8.10
4 1,9.10
4 6 2,3.10
0
Eu-155 3,8.104 4,3.10
4 7,1.10
4 1,1.10
5 1,3.10
5 1,4.10
5 6 1,8.10
1
Eu-156 5,3.104 7,1.10
4 1,3.10
5 1,9.10
5 2,4.10
5 2,9.10
5 5 3,3.10
1
Eu-157 4,0.105 5,3.10
5 1,1.10
6 1,7.10
6 2,9.10
6 3,6.10
6 2 2,8.10
2
Eu-158 2,3.106 3,4.10
6 7,7.10
6 1,2.10
7 1,8.10
7 2,1.10
7 2 1,8.10
3
Gd-145 5,6.106 7,7.10
6 1,6.10
7 2,6.10
7 4,2.10
7 5,0.10
7 2 4,0.10
3
Gd-146 3,4.104 4,3.10
4 7,7.10
4 1,1.10
5 1,3.10
5 1,6.10
5 5 1,7.10
1
Gd-147 3,6.105 4,5.10
5 9,1.10
5 1,3.10
6 2,0.10
6 2,5.10
6 4 2,4.10
2
Gd-148 1,2.101 1,3.10
1 2,1.10
1 3,1.10
1 3,8.10
1 3,8.10
1 6 4,7.10
-3
Gd-149 2,8.105 3,3.10
5 6,7.10
5 9,1.10
5 1,1.10
6 1,4.10
6 5 1,5.10
2
Gd-151 1,6.105 2,0.10
5 4,0.10
5 6,7.10
5 1,0.10
6 1,2.10
6 2 1,1.10
2
Gd-152 1,7.101 1,9.10
1 2,9.10
1 4,2.10
1 5,3.10
1 5,3.10
1 6 6,5.10
-3
Gd-153 6,7.104 8,3.10
4 1,5.10
5 2,6.10
5 4,0.10
5 4,8.10
5 2 4,4.10
1
Gd-159 4,5.105 6,7.10
5 1,4.10
6 2,0.10
6 2,9.10
6 3,7.10
6 2 3,5.10
2
Tb-147 1,5.106 2,1.10
6 4,3.10
6 6,7.10
6 1,1.10
7 1,3.10
7 2 1,1.10
3
Tb-149 4,8.104 6,7.10
4 1,0.10
5 1,5.10
5 1,7.10
5 2,0.10
5 5 2,4.10
1
Tb-150 1,0.106 1,4.10
6 2,9.10
6 4,5.10
6 7,7.10
6 9,1.10
6 2 7,1.10
2
Tb-151 6,3.105 8,3.10
5 1,6.10
6 2,4.10
6 3,6.10
6 4,3.10
6 4 4,3.10
2
Tb-153 7,1.105 1,0.10
6 1,9.10
6 2,8.10
6 4,3.10
6 5,3.10
6 4 5,0.10
2
Tb-154 3,7.105 4,8.10
5 9,1.10
5 1,4.10
6 2,2.10
6 2,8.10
6 2 2,5.10
2
Tb-155 7,1.105 1,0.10
6 1,8.10
6 2,9.10
6 3,7.10
6 4,5.10
6 5 5,1.10
2
Tb-156 1,4.105 1,9.10
5 3,3.10
5 5,0.10
5 6,7.10
5 8,3.10
5 4 8,9.10
1
Tb-156m l 9,1.105 1,1.10
6 2,1.10
6 3,0.10
6 3,7.10
6 4,8.10
6 5 5,1.10
2
Tb-156m s 1,6.106 2,2.10
6 4,2.10
6 5,9.10
6 8,3.10
6 1,0.10
7 4 1,1.10
3
Tb-157 3,1.105 3,3.10
5 5,0.10
5 7,1.10
5 8,3.10
5 8,3.10
5 6 1,0.10
2
Tb-158 9,1.103 1,0.10
4 1,4.10
4 2,0.10
4 2,1.10
4 2,2.10
4 6 2,7.10
0
Tb-160 3,1.104 4,0.10
4 6,7.10
4 1,0.10
5 1,2.10
5 1,4.10
5 5 1,6.10
1
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Tb-161 1,5.105 2,1.10
5 3,8.10
5 5,3.10
5 6,3.10
5 7,7.10
5 5 8,6.10
1
Dy-155 1,8.106 2,3.10
6 4,3.10
6 6,7.10
6 1,0.10
7 1,3.10
7 4 1,2.10
3
Dy-157 4,2.106 5,3.10
6 1,0.10
7 1,6.10
7 2,6.10
7 3,3.10
7 2 2,8.10
3
Dy-159 4,8.105 5,9.10
5 1,0.10
6 1,7.10
6 2,3.10
6 2,7.10
6 4 3,0.10
2
Dy-165 1,9.106 2,9.10
6 6,3.10
6 9,1.10
6 1,4.10
7 1,7.10
7 2 1,5.10
3
Dy-166 8,3.104 1,2.10
5 2,3.10
5 3,3.10
5 4,3.10
5 5,3.10
5 4 6,0.10
1
Ho-155 5,9.106 8,3.10
6 1,7.10
7 2,7.10
7 4,2.10
7 5,0.10
7 2 4,4.10
3
Ho-157 2,9.107 4,0.10
7 7,7.10
7 1,3.10
8 2,0.10
8 2,4.10
8 2 2,1.10
4
Ho-159 2,2.107 3,0.10
7 5,9.10
7 9,1.10
7 1,3.10
8 1,6.10
8 2 1,6.10
4
Ho-161 1,8.107 2,5.10
7 5,0.10
7 8,3.10
7 1,3.10
8 1,7.10
8 2 1,3.10
4
Ho-162 4,8.107 6,7.10
7 1,4.10
8 2,1.10
8 2,9.10
8 3,6.10
8 2 3,5.10
4
Ho-162m 6,7.106 9,1.10
6 1,7.10
7 2,6.10
7 3,8.10
7 4,8.10
7 4 4,7.10
3
Ho-164 1,5.107 2,2.10
7 4,8.10
7 7,1.10
7 1,0.10
8 1,2.10
8 2 1,2.10
4
Ho-164m 1,1.107 1,7.10
7 3,3.10
7 5,0.10
7 7,7.10
7 8,3.10
7 2 8,9.10
3
Ho-166 1,7.105 2,5.10
5 5,3.10
5 8,3.10
5 1,3.10
6 1,5.10
6 2 1,3.10
2
Ho-166m 3,8.103 4,0.10
3 5,6.10
3 7,7.10
3 8,3.10
3 8,3.10
3 6 1,0.10
0
Ho-167 1,9.106 2,8.10
6 5,6.10
6 8,3.10
6 1,1.10
7 1,4.10
7 2 1,5.10
3
Er-161 2,6.106 3,4.10
6 6,7.10
6 1,1.10
7 1,7.10
7 2,1.10
7 2 1,8.10
3
Er-165 1,4.107 1,9.10
7 3,8.10
7 6,3.10
7 1,0.10
8 1,3.10
8 2 9,9.10
3
Er-169 2,1.105 2,9.10
5 5,0.10
5 6,7.10
5 7,7.10
5 1,0.10
6 5 1,1.10
2
Er-171 5,6.105 8,3.10
5 1,7.10
6 2,6.10
6 3,7.10
6 4,5.10
6 2 4,4.10
2
Er-172 1,5.105 2,1.10
5 4,0.10
5 5,9.10
5 7,1.10
5 9,1.10
5 5 9,8.10
1
Tm-162 7,7.106 1,0.10
7 2,1.10
7 3,3.10
7 5,3.10
7 6,3.10
7 2 5,5.10
3
Tm-166 7,7.105 1,0.10
6 1,9.10
6 3,0.10
6 4,5.10
6 5,9.10
6 2 5,3.10
2
Tm-167 1,8.105 2,4.10
5 4,3.10
5 5,9.10
5 7,1.10
5 9,1.10
5 5 9,8.10
1
Tm-170 2,8.104 3,6.10
4 6,3.10
4 9,1.10
4 1,2.10
5 1,4.10
5 5 1,6.10
1
Tm-171 1,5.105 1,8.10
5 2,9.10
5 5,0.10
5 6,3.10
5 7,1.10
5 5 8,6.10
1
Tm-172 1,2.105 1,7.10
5 3,4.10
5 5,3.10
5 7,1.10
5 9,1.10
5 2 9,1.10
1
Tm-173 6,7.105 1,0.10
6 2,0.10
6 3,0.10
6 4,5.10
6 5,6.10
6 2 5,3.10
2
Tm-175 6,3.106 9,1.10
6 2,0.10
7 3,0.10
7 4,5.10
7 5,6.10
7 2 4,8.10
3
Yb-162 8,3.106 1,2.10
7 2,5.10
7 3,8.10
7 5,9.10
7 7,1.10
7 2 6,4.10
3
Yb-166 2,0.105 2,7.10
5 5,0.10
5 7,7.10
5 1,0.10
6 1,3.10
6 4 1,4.10
2
Yb-167 2,2.107 3,1.10
7 5,9.10
7 9,1.10
7 1,2.10
8 1,4.10
8 4 1,6.10
4
Yb-169 7,7.104 1,0.10
5 1,7.10
5 2,4.10
5 2,7.10
5 3,3.10
5 5 3,7.10
1
Yb-175 2,7.105 3,7.10
5 6,7.10
5 9,1.10
5 1,1.10
6 1,4.10
6 5 1,5.10
2
Yb-177 1,9.106 2,9.10
6 5,9.10
6 8,3.10
6 1,2.10
7 1,4.10
7 4 1,5.10
3
Yb-178 1,6.106 2,4.10
6 5,3.10
6 7,7.10
6 1,1.10
7 1,3.10
7 2 1,3.10
3
Lu-169 4,2.105 5,3.10
5 1,0.10
6 1,5.10
6 2,1.10
6 2,6.10
6 4 2,7.10
2
Lu-170 2,2.105 2,9.10
5 5,6.10
5 8,3.10
5 1,2.10
6 1,5.10
6 4 1,5.10
2
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Lu-171 2,0.105 2,6.10
5 4,8.10
5 7,1.10
5 9,1.10
5 1,1.10
6 5 1,2.10
2
Lu-172 1,1.105 1,4.10
5 2,5.10
5 3,6.10
5 5,0.10
5 6,3.10
5 4 6,4.10
1
Lu-173 1,0.105 1,1.10
5 1,9.10
5 2,8.10
5 3,4.10
5 4,2.10
5 5 4,7.10
1
Lu-174 5,9.104 6,7.10
4 1,1.10
5 1,7.10
5 2,0.10
5 2,4.10
5 5 2,8.10
1
Lu-174m 5,0.104 6,7.10
4 1,1.10
5 1,6.10
5 2,0.10
5 2,4.10
5 5 2,7.10
1
Lu-176 5,6.103 5,9.10
3 9,1.10
3 1,3.10
4 1,4.10
4 1,4.10
4 6 1,8.10
0
Lu-176m 1,1.106 1,6.10
6 3,3.10
6 5,0.10
6 8,3.10
6 8,3.10
6 2 8,5.10
2
Lu-177 1,8.105 2,4.10
5 4,2.10
5 5,9.10
5 6,7.10
5 8,3.10
5 5 9,1.10
1
Lu-177m 1,5.105 1,9.10
4 3,1.10
4 4,3.10
4 5,0.10
4 6,3.10
4 5 6,8.10
0
Lu-178 4,2.106 6,7.10
6 1,4.10
7 2,2.10
7 3,3.10
7 3,8.10
7 2 3,5.10
3
Lu-178m 3,7.106 5,3.10
6 1,1.10
7 1,7.10
7 2,5.10
7 3,0.10
7 2 2,8.10
3
Lu-179 1,0.106 1,5.10
6 3,1.10
6 4,8.10
6 7,7.10
6 8,3.10
6 2 7,7.10
2
Hf-170 4,5.105 5,9.10
5 1,1.10
6 1,7.10
6 2,6.10
6 3,1.10
6 4 3,1.10
2
Hf-172 6,7.103 7,7.10
3 1,3.10
4 2,0.10
4 2,9.10
4 3,1.10
4 4 3,6.10
0
Hf-173 9,1.105 1,2.10
6 2,3.10
6 3,4.10
6 5,0.10
6 6,3.10
6 4 6,2.10
2
Hf-175 1,7.105 2,2.10
5 3,8.10
5 5,6.10
5 7,1.10
5 8,3.10
5 5 9,8.10
1
Hf-177m 1,5.106 2,1.10
6 4,3.10
6 6,7.10
6 9,1.10
6 1,1.10
7 2 1,1.10
3
Hf-178m 1,6.103 1,7.10
3 2,5.10
3 3,2.10
3 3,7.10
3 3,8.10
3 6 4,7.10
-1
Hf-179m 5,9.104 7,7.10
4 1,3.10
5 1,8.10
5 2,1.10
5 2,6.10
5 5 2,9.10
1
Hf-180m 1,1.106 1,5.10
6 2,8.10
6 4,2.10
6 5,9.10
6 7,7.10
6 4 7,4.10
2
Hf-181 4,5.104 5,9.10
4 1,0.10
5 1,4.10
5 1,6.10
5 2,0.10
5 5 2,2.10
1
Hf-182 1,5.103 1,6.10
3 2,3.10
3 2,8.10
3 3,2.10
3 3,2.10
3 6 4,0.10
-1
Hf-182m 3,1.106 4,3.10
6 8,3.10
6 1,3.10
7 1,8.10
7 2,2.10
7 2 2,3.10
3
Hf-183 2,3.106 3,3.10
6 6,7.10
6 1,0.10
7 1,4.10
7 1,8.10
7 2 1,8.10
3
Hf-184 3,8.105 5,6.10
5 1,1.10
6 1,7.10
6 2,5.10
6 3,0.10
6 2 2,9.10
2
Ta-172 3,4.106 5,0.10
6 1,0.10
7 1,6.10
7 2,4.10
7 2,9.10
7 2 2,6.10
3
Ta-173 1,1.106 1,5.10
6 3,1.10
6 4,8.10
6 7,1.10
6 9,1.10
6 2 8,1.10
2
Ta-174 2,9.106 4,3.10
6 9,1.10
6 1,3.10
7 1,9.10
7 2,3.10
7 2 2,3.10
3
Ta-175 1,1.106 1,4.10
6 2,6.10
6 4,0.10
6 6,3.10
6 7,7.10
6 4 7,1.10
2
Ta-176 7,1.105 9,1.10
5 1,7.10
6 2,6.10
6 4,0.10
6 5,0.10
6 4 4,7.10
2
Ta-177 1,4.106 2,0.10
6 3,7.10
6 5,9.10
6 7,7.10
6 9,1.10
6 4 1,1.10
3
Ta-178 2,2.106 2,9.10
6 5,6.10
6 8,3.10
6 1,2.10
7 1,5.10
7 4 1,5.10
3
Ta-179 4,2.105 4,8.10
5 7,7.10
5 1,2.10
6 1,6.10
6 1,8.10
6 5 2,1.10
2
Ta-180 1,4.104 1,5.10
4 2,2.10
4 3,2.10
4 3,6.10
4 3,8.10
4 6 4,7.10
0
Ta-180m 3,0.106 4,3.10
6 8,3.10
6 1,3.10
7 1,9.10
7 2,3.10
7 4 2,3.10
3
Ta-182 2,4.104 2,9.10
4 4,8.10
4 6,7.10
4 7,7.10
4 1,0.10
5 5 1,1.10
1
Ta-182m 6,3.106 9,1.10
6 1,9.10
7 2,8.10
7 4,0.10
7 4,8.10
7 2 4,8.10
3
Ta-183 9,1.104 1,3.10
5 2,2.10
5 3,1.10
5 3,7.10
5 4,8.10
5 5 5,1.10
1
Ta-184 2,9.105 4,2.10
5 8,3.10
5 1,3.10
6 1,9.10
6 2,3.10
6 2 2,2.10
2
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Ta-185 2,5.106 3,8.10
6 8,3.10
6 1,2.10
7 1,8.10
7 2,1.10
7 2 2,0.10
3
Ta-186 6,3.106 9,1.10
6 2,0.10
7 3,1.10
7 4,8.10
7 5,6.10
7 2 4,8.10
3
W-176 3,0.106 3,7.10
6 7,1.10
6 1,2.10
7 2,0.10
7 2,4.10
7 2 1,9.10
3
W-177 5,0.106 6,3.10
6 1,2.10
7 2,0.10
7 3,3.10
7 4,2.10
7 2 3,3.10
3
W-178 1,4.106 1,9.10
6 4,0.10
6 6,3.10
6 1,1.10
7 1,4.10
7 2 9,7.10
2
W-179 1,1.108 1,5.10
8 3,0.10
8 5,0.10
8 8,3.10
8 1,1.10
9 2 7,7.10
4
W-181 4,0.106 5,3.10
6 1,1.10
7 1,8.10
7 3,1.10
7 3,7.10
7 2 2,8.10
3
W-185 7,1.105 1,0.10
6 2,3.10
6 3,7.10
6 7,1.10
6 8,3.10
6 2 5,3.10
2
W-187 5,0.105 6,7.10
5 1,4.10
6 2,3.10
6 4,3.10
6 5,3.10
6 2 3,5.10
2
W-188 1,4.105 2,0.10
5 4,5.10
5 7,7.10
5 1,5.10
6 1,8.10
6 2 1,1.10
2
Re-177 9,1.106 1,3.10
7 2,6.10
7 4,0.10
7 5,9.10
7 7,1.10
7 2 6,7.10
3
Re-178 7,7.106 1,2.10
7 2,6.10
7 3,8.10
7 5,9.10
7 7,1.10
7 2 6,2.10
3
Re-181 4,8.105 6,7.10
5 1,4.10
6 2,2.10
6 3,2.10
6 4,0.10
6 2 3,5.10
2
Re-182 l 1,1.105 1,6.10
5 2,9.10
5 4,5.10
5 6,7.10
5 8,3.10
5 4 8,1.10
1
Re-182 s 7,1.105 9,1.10
5 1,8.10
6 2,8.10
6 4,0.10
6 5,0.10
6 2 4,8.10
2
Re-184 1,1.105 1,5.10
5 2,5.10
5 3,6.10
5 4,2.10
5 5,3.10
5 5 5,7.10
1
Re-184m 3,4.104 4,5.10
4 7,7.10
4 1,1.10
5 1,2.10
5 1,5.10
5 5 1,7.10
1
Re-186 1,1.105 1,8.10
5 3,6.10
5 5,6.10
5 7,1.10
5 9,1.10
5 2 9,2.10
1
Re-186m 1,7.104 2,2.10
4 3,7.10
4 5,6.10
4 7,1.10
4 8,3.10
4 5 9,8.10
0
Re-187 1,8.107 2,4.10
7 5,0.10
7 8,3.10
7 1,3.10
8 1,6.10
8 2 1,3.10
4
Re-188 1,5.105 2,3.10
5 5,3.10
5 1,0.10
6 1,5.10
6 1,9.10
6 2 1,2.10
2
Re-188m 7,1.106 1,1.10
7 2,5.10
7 3,7.10
7 6,3.10
7 7,7.10
7 2 5,8.10
3
Re-189 2,6.105 3,8.10
5 8,3.10
5 1,3.10
6 1,8.10
6 2,3.10
6 2 2,0.10
2
Os-180 9,1.106 1,2.10
7 2,4.10
7 3,8.10
7 5,6.10
7 6,7.10
7 2 6,4.10
3
Os-181 2,1.106 2,8.10
6 5,6.10
6 8,3.10
6 1,2.10
7 1,5.10
7 2 1,5.10
3
Os-182 3,8.105 5,0.10
5 1,0.10
6 1,4.10
6 2,1.10
6 2,6.10
6 4 2,6.10
2
Os-185 1,4.105 1,7.10
5 2,8.10
5 4,2.10
5 5,3.10
5 6,3.10
5 5 7,2.10
1
Os-189m 1,5.107 2,3.10
7 5,3.10
7 8,3.10
7 1,6.10
8 1,9.10
8 2 1,2.10
4
Os-191 1,1.105 1,5.10
5 2,6.10
5 3,7.10
5 4,3.10
5 5,3.10
5 5 6,0.10
1
Os-191m 1,2.106 1,7.10
6 2,9.10
6 4,2.10
6 5,0.10
6 6,3.10
6 5 6,8.10
2
Os-193 2,5.105 3,7.10
5 7,7.10
5 1,1.10
6 1,6.10
6 1,9.10
6 2 1,9.10
2
Os-194 3,8.103 4,2.10
3 6,3.10
3 9,1.10
3 1,1.10
4 1,2.10
4 6 1,5.10
0
Ir-182 4,5.106 6,7.10
6 1,4.10
7 2,3.10
7 3,4.10
7 4,2.10
7 2 3,5.10
3
Ir-184 1,1.106 1,5.10
6 2,9.10
6 4,5.10
6 7,1.10
6 8,3.10
6 2 8,0.10
2
Ir-185 7,1.105 1,0.10
6 1,9.10
6 2,9.10
6 4,3.10
6 5,3.10
6 4 5,3.10
2
Ir-186 l 4,3.105 5,6.10
5 1,1.10
6 1,7.10
6 2,5.10
6 3,1.10
6 2 2,9.10
2
Ir-186 s 2,9.106 4,0.10
6 8,3.10
6 1,2.10
7 1,9.10
7 2,3.10
7 2 2,1.10
3
Ir-187 1,7.106 2,2.10
6 4,3.10
6 6,7.10
6 1,0.10
7 1,3.10
7 2 1,2.10
3
Ir-188 3,6.105 4,5.10
5 8,3.10
5 1,3.10
6 1,9.10
6 2,4.10
6 4 2,3.10
2
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Ir-189 3,3.105 4,5.10
5 7,7.10
5 1,1.10
6 1,4.10
6 1,7.10
6 5 1,9.10
2
Ir-190 9,1.104 1,1.10
5 2,1.10
5 2,9.10
5 3,3.10
5 4,2.10
5 5 4,6.10
1
Ir-190m l 1,6.10
6 2,1.10
6 4,0.10
6 6,3.10
6 1,0.10
7 1,2.10
7 2 1,1.10
3
Ir-190m s 1,8.107 2,2.10
7 4,5.10
7 6,3.10
7 7,7.10
7 1,0.10
8 5 1,1.10
4
Ir-192 3,6.104 4,5.10
4 7,7.10
4 1,1.10
5 1,2.10
5 1,5.10
5 5 1,7.10
1
Ir-192m 1,1.104 1,1.10
4 1,5.10
4 2,2.10
4 2,5.10
4 2,6.10
4 6 3,2.10
0
Ir-193m 1,9.105 2,5.10
5 4,2.10
5 5,6.10
5 6,3.10
5 7,7.10
5 5 8,6.10
1
Ir-194 1,8.105 2,7.10
5 5,9.10
5 9,1.10
5 1,5.10
6 1,8.10
6 2 1,4.10
2
Ir-194m 2,0.104 2,4.10
4 3,8.10
4 5,6.10
4 6,7.10
4 7,7.10
4 5 9,1.10
0
Ir-195 1,8.106 2,6.10
6 5,6.10
6 8,3.10
6 1,1.10
7 1,4.10
7 2 1,4.10
3
Ir-195m 7,7.105 1,1.10
6 2,3.10
6 3,4.10
6 5,0.10
6 5,9.10
6 2 5,8.10
2
Pt-186 3,3.106 4,2.10
6 8,3.10
6 1,4.10
7 2,4.10
7 3,0.10
7 2 2,2.10
3
Pt-188 2,8.105 3,7.10
5 7,7.10
5 1,2.10
6 2,0.10
6 2,4.10
6 2 1,9.10
2
Pt-189 2,6.106 3,4.10
6 7,1.10
6 1,2.10
7 2,1.10
7 2,6.10
7 2 1,8.10
3
Pt-191 9,1.105 1,3.10
6 2,7.10
6 4,3.10
6 7,7.10
6 9,1.10
6 2 6,7.10
2
Pt-193 4,5.106 6,3.10
6 1,4.10
7 2,3.10
7 4,0.10
7 4,8.10
7 2 3,3.10
3
Pt-193m 6,3.105 1,0.10
6 2,2.10
6 3,7.10
6 7,1.10
6 8,3.10
6 2 5,3.10
2
Pt-195m 4,5.105 6,7.10
5 1,6.10
6 2,6.10
6 4,8.10
6 5,6.10
6 2 3,5.10
2
Pt-197 9,1.105 1,4.10
6 3,2.10
6 5,3.10
6 1,0.10
7 1,2.10
7 2 7,2.10
2
Pt-197m 3,6.106 5,6.10
6 1,3.10
7 2,0.10
7 3,6.10
7 4,2.10
7 2 2,9.10
3
Pt-199 7,7.106 1,2.10
7 2,8.10
7 4,3.10
7 7,1.10
7 8,3.10
7 2 6,3.10
3
Pt-200 3,8.105 5,9.10
5 1,4.10
6 2,0.10
6 3,8.10
6 4,5.10
6 2 3,1.10
2
Au-193 1,3.106 1,7.10
6 3,3.10
6 5,0.10
6 6,7.10
6 8,3.10
6 2 8,9.10
2
Au-194 5,9.105 7,1.10
5 1,4.10
6 2,1.10
6 3,3.10
6 4,2.10
6 2 3,8.10
2
Au-195 1,2.105 1,5.10
5 2,6.10
5 3,8.10
5 4,8.10
5 5,9.10
5 5 6,5.10
1
Au-198 1,9.105 2,3.10
5 5,0.10
5 7,1.10
5 9,1.10
5 1,2.10
6 2 1,2.10
2
Au-198m 1,1.105 1,4.10
5 2,5.10
5 3,4.10
5 4,0.10
5 5,0.10
5 5 5,5.10
1
Au-199 2,6.105 3,6.10
5 6,3.10
5 8,3.10
5 1,0.10
6 1,3.10
6 5 1,4.10
2
Au-200 2,9.106 4,8.10
6 1,0.10
7 1,6.10
7 2,4.10
7 2,9.10
7 2 2,5.10
3
Au-200m 2,0.105 2,6.10
5 5,0.10
5 7,7.10
5 1,1.10
6 1,4.10
6 2 1,3.10
2
Au-201 6,7.106 1,0.10
7 2,2.10
7 3,3.10
7 4,8.10
7 5,9.10
7 2 5,3.10
3
Hg-193 (organic) 4,5.106 5,6.10
6 1,2.10
7 2,0.10
7 3,4.10
7 4,2.10
7 2 2,9.10
3
Hg-193 (inorganic) 1,9.106 2,6.10
6 5,3.10
6 7,7.10
6 1,1.10
7 1,3.10
7 4 1,4.10
3
Hg-193 (steam) 2,4.105 2,9.10
5 4,5.10
5 6,3.10
5 8,3.10
5 9,1.10
5 4 1,1.10
2
Hg-193m (organic) 1,2.106 1,3.10
6 2,7.10
6 4,5.10
6 7,7.10
6 1,0.10
7 2 6,9.10
2
Hg-193m (inorganic) 5,3.105 7,1.10
5 1,4.10
6 2,1.10
6 3,1.10
6 3,8.10
6 2 3,8.10
2
Hg-193m (steam) 8,3.104 1,1.10
5 1,6.10
5 2,2.10
5 2,9.10
5 3,2.10
5 4 4,0.10
1
Hg-194 (organic) 2,0.104 2,7.10
4 4,2.10
4 5,3.10
4 6,7.10
4 7,1.10
4 6 8,8.10
0
Hg-194 (inorganic) 3,1.104 3,4.10
4 5,0.10
4 6,3.10
4 7,1.10
4 7,7.10
4 6 9,5.10
0
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Hg-194 (steam) 1,1.104 1,2.10
4 1,6.10
4 2,0.10
4 2,3.10
4 2,5.10
4 6 3,1.10
0
Hg-195 (organic) 5,0.106 5,6.10
6 1,2.10
7 2,0.10
7 3,6.10
7 4,3.10
7 2 2,9.10
3
Hg-195 (inorganic) 1,9.106 2,6.10
6 5,0.10
6 7,7.10
6 1,1.10
7 1,4.10
7 2 1,3.10
3
Hg-195 (steam) 1,9.105 2,3.10
5 3,6.10
5 4,8.10
5 6,3.10
5 7,1.10
5 4 8,5.10
1
Hg-195m (organic) 9,1.105 1,0.10
6 2,3.10
6 3,7.10
6 7,1.10
6 8,3.10
6 2 5,4.10
2
Hg-195m (inorganic) 2,7.105 3,8.10
5 7,1.10
5 1,2.10
6 1,5.10
6 1,9.10
6 2 2,0.10
2
Hg-195m (steam) 3,3.104 4,0.10
4 6,3.10
4 8,3.10
4 1,1.10
5 1,2.10
5 4 1,5.10
1
Hg-197 (organic) 2,1.106 2,5.10
6 5,6.10
6 9,1.10
6 1,7.10
7 2,1.10
7 2 1,3.10
3
Hg-197 (inorganic) 5,9.105 8,3.10
5 1,5.10
6 2,2.10
6 2,6.10
6 3,3.10
6 5 3,6.10
2
Hg-197 (steam) 6,3.104 7,7.10
4 1,2.10
5 1,6.10
5 2,1.10
5 2,3.10
5 6 2,8.10
1
Hg-197m (organic) 1,1.106 1,3.10
6 2,9.10
6 4,8.10
6 9,1.10
6 1,0.10
7 2 6,7.10
2
Hg-197m (inorganic) 2,9.105 4,0.10
5 9,1.10
5 1,2.10
6 1,5.10
6 1,9.10
6 5 2,0.10
2
Hg-197m (steam) 4,8.104 5,9.10
4 9,1.10
4 1,2.10
5 1,6.10
5 1,7.10
5 6 2,1.10
1
Hg-199m (organic) 7,1.106 1,0.10
7 2,4.10
7 3,7.10
7 5,9.10
7 6,7.10
7 2 5,5.10
3
Hg-199m (inorganic) 4,0.106 5,9.10
6 1,3.10
7 1,9.10
7 2,6.10
7 3,1.10
7 2 3,1.10
3
Hg-199m (steam) 1,5.106 1,9.10
6 2,9.10
6 4,0.10
6 5,3.10
6 5,6.10
6 6 6,9.10
2
Hg-203 (organic) 1,8.105 2,7.10
5 5,9.10
5 9,1.10
5 1,5.10
6 1,8.10
6 2 1,4.10
2
Hg-203 (inorganic) 1,0.105 1,3.10
5 2,1.10
5 2,9.10
5 3,3.10
5 4,2.10
5 5 4,6.10
1
Hg-203 (steam) 3,3.104 4,3.10
4 6,7.10
4 1,0.10
5 1,3.10
5 1,4.10
5 6 1,8.10
1
Tl-194 2,8.107 3,3.10
7 6,7.10
7 1,1.10
8 1,8.10
8 2,3.10
8 2 1,8.10
4
Tl-194m 5,9.106 8,3.10
6 1,6.10
7 2,6.10
7 4,3.10
7 5,3.10
7 2 4,4.10
3
Tl-195 7,7.106 1,0.10
7 1,9.10
7 3,1.10
7 5,3.10
7 6,7.10
7 2 5,3.10
3
Tl-197 7,7.106 1,0.10
7 2,1.10
7 3,4.10
7 5,9.10
7 7,1.10
7 2 5,4.10
3
Tl-198 2,1.106 2,5.10
6 4,8.10
6 7,7.10
6 1,3.10
7 1,7.10
7 2 1,3.10
3
Tl-198m 3,1.106 4,0.10
6 8,3.10
6 1,3.10
7 2,2.10
7 2,7.10
7 2 2,1.10
3
Tl-199 5,9.106 7,7.10
6 1,6.10
7 2,6.10
7 4,3.10
7 5,3.10
7 2 4,0.10
3
Tl-200 1,0.106 1,1.10
6 2,2.10
6 3,6.10
6 6,3.10
6 7,7.10
6 2 6,0.10
2
Tl-201 2,2.106 3,0.10
6 6,7.10
6 1,1.10
7 1,9.10
7 2,3.10
7 2 1,6.10
3
Tl-202 6,7.105 8,3.10
5 1,7.10
6 2,6.10
6 4,3.10
6 5,3.10
6 2 4,4.10
2
Tl-204 2,0.105 3,0.10
5 6,7.10
5 1,1.10
6 2,1.10
6 2,6.10
6 2 1,6.10
2
Pb-195m 4,8.106 6,7.10
6 1,4.10
7 2,1.10
7 3,1.10
7 3,7.10
7 2 3,5.10
3
Pb-198 1,9.106 2,4.10
6 4,5.10
6 7,1.10
6 1,1.10
7 1,4.10
7 2 1,3.10
3
Pb-199 3,4.106 4,3.10
6 8,3.10
6 1,4.10
7 2,1.10
7 2,7.10
7 2 2,3.10
3
Pb-200 4,2.105 5,6.10
5 1,1.10
6 1,6.10
6 2,3.10
6 2,9.10
6 4 2,9.10
2
Pb-201 1,1.106 1,5.10
6 2,9.10
6 4,5.10
6 6,7.10
6 8,3.10
6 2 7,9.10
2
Pb-202 3,6.104 3,6.10
4 5,0.10
4 7,1.10
4 5,6.10
4 8,3.10
4 5 7,6.10
0
Pb-202m 1,4.106 1,7.10
6 3,3.10
6 5,3.10
6 7,7.10
6 1,0.10
7 2 9,1.10
2
Pb-203 6,7.105 9,1.10
5 1,7.10
6 2,6.10
6 3,6.10
6 4,5.10
6 4 4,7.10
2
Pb-205 3,4.105 3,7.10
5 5,9.10
5 9,1.10
5 1,1.10
6 1,2.10
6 6 1,5.10
2
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Pb-209 2,3.106 3,4.10
6 7,1.10
6 1,0.10
7 1,3.10
7 1,6.10
7 4 1,8.10
3
Pb-210 5,6.101 5,6.10
1 9,1.10
1 1,4.10
2 1,7.10
2 1,8.10
2 6 2,2.10
-2
Pb-211 1,5.104 2,1.10
4 3,7.10
4 5,0.10
4 6,7.10
4 8,3.10
4 4 8,9.10
0
Pb-212 1,5.103 2,0.10
3 3,0.10
3 4,0.10
3 4,2.10
3 5,3.10
3 5 5,7.10
-1
Pb-214 1,4.104 2,0.10
4 3,6.10
4 4,8.10
4 6,7.10
4 6,7.10
4 6 8,2.10
0
Bi-200 4,0.106 5,3.10
6 1,0.10
7 1,6.10
7 2,4.10
7 3,0.10
7 2 2,8.10
3
Bi-201 1,8.106 2,4.10
6 5,0.10
6 7,7.10
6 1,2.10
7 1,5.10
7 2 1,3.10
3
Bi-202 2,4.106 2,9.10
6 5,6.10
6 9,1.10
6 1,4.10
7 1,8.10
7 2 1,5.10
3
Bi-203 5,0.105 6,3.10
5 1,2.10
6 1,9.10
6 3,0.10
6 3,8.10
6 2 3,3.10
2
Bi-205 1,8.105 2,3.10
5 4,0.10
5 6,3.10
5 8,3.10
5 1,1.10
6 4 1,1.10
2
Bi-206 1,0.105 1,3.10
5 2,3.10
5 3,4.10
5 4,8.10
5 5,9.10
5 4 6,2.10
1
Bi-207 4,3.104 5,0.10
4 8,3.10
4 1,2.10
5 1,5.10
5 1,8.10
5 5 2,1.10
1
Bi-210 2,6.103 3,3.10
3 5,3.10
3 7,7.10
3 9,1.10
3 1,1.10
4 5 1,2.10
0
Bi-210m 6,7.101 9,1.10
1 1,4.10
2 2,1.10
2 2,4.10
2 2,9.10
2 5 3,3.10
-2
Bi-212 6,3.103 9,1.10
3 1,7.10
4 2,3.10
4 2,6.10
4 3,2.10
4 5 3,6.10
0
Bi-213 6,3.103 8,3.10
3 1,7.10
4 2,3.10
4 2,8.10
4 3,3.10
4 5 3,8.10
0
Bi-214 1,1.104 1,6.10
4 3,2.10
4 4,5.10
4 5,9.10
4 7,1.10
4 5 8,1.10
0
Po-203 3,6.106 4,5.10
6 9,1.10
6 1,4.10
7 2,2.10
7 2,8.10
7 2 2,4.10
3
Po-205 2,4.106 3,1.10
6 5,6.10
6 8,3.10
6 1,2.10
7 1,4.10
7 4 1,5.10
3
Po-207 1,5.106 1,9.10
6 3,7.10
6 5,9.10
6 1,0.10
7 1,2.10
7 2 9,9.10
2
Po-210 5,6.101 7,1.10
1 1,2.10
2 1,7.10
2 2,0.10
2 2,3.10
2 5 2,7.10
-2
At-207 1,1.105 1,5.10
5 2,3.10
5 3,2.10
5 3,4.10
5 4,3.10
5 5 4,7.10
1
At-211 1,9.103 2,7.10
3 5,3.10
3 7,1.10
3 7,7.10
3 9,1.10
3 5 1,1.10
0
Fr-222 1,1.104 1,6.10
4 3,3.10
4 4,8.10
4 6,3.10
4 7,1.10
4 2 8,4.10
0
Fr-223 9,1.104 1,4.10
5 3,1.10
5 5,3.10
5 1,0.10
6 1,1.10
6 2 7,2.10
1
Ra-223 3,1.101 4,2.10
1 6,7.10
1 9,1.10
1 9,1.10
1 1,1.10
2 5 1,2.10
-2
Ra-224 8,3.101 1,1.10
2 1,7.10
2 2,3.10
2 2,4.10
2 2,9.10
2 5 3,3.10
-2
Ra-225 3,6.101 4,5.10
1 7,1.10
1 1,0.10
2 1,0.10
2 1,3.10
2 5 1,4.10
-2
Ra-226 2,9.101 3,4.10
1 5,3.10
1 8,3.10
1 1,0.10
2 1,1.10
2 6 1,3.10
-2
Ra-227 6,7.105 8,3.10
5 1,3.10
6 1,6.10
6 1,9.10
6 2,2.10
6 5 2,6.10
2
Ra-228 2,0.101 2,1.10
1 3,1.10
1 5,0.10
1 6,3.10
1 6,3.10
1 6 7,7.10
-3
Ac-224 2,2.103 2,9.10
3 4,5.10
3 5,9.10
3 6,3.10
3 7,7.10
3 5 8,6.10
-1
Ac-225 3,2.101 4,3.10
1 6,7.10
1 9,1.10
1 9,1.10
1 1,2.10
2 5 1,2.10
-2
Ac-226 2,1.102 2,9.10
2 4,3.10
2 5,9.10
2 6,3.10
2 7,7.10
2 5 8,6.10
-2
Ac-227 5,9.10-1
6,3.10-1
1,0.100 1,4.10
0 1,8.10
0 1,8.10
0 6 2,2.10
-4
Ac-228 5,6.103 6,3.10
3 1,0.10
4 1,8.10
4 3,4.10
4 4,0.10
4 4 3,1.10
0
Th-226 3,2.103 4,5.10
3 8,3.10
3 1,1.10
4 1,3.10
4 1,6.10
4 5 1,8.10
0
Th-227 2,6.101 3,3.10
1 5,3.10
1 7,1.10
1 7,7.10
1 1,0.10
2 5 1,1.10
-2
Th-228 5,6.100 6,7.10
0 1,2.10
1 1,8.10
1 2,1.10
1 2,5.10
1 5 2,9.10
-3
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Th-229 1,9.100 2,0.10
0 2,8.10
0 3,4.10
0 4,2.10
0 4,2.10
0 6 5,1.10
-4
Th-230 4,8.100 5,0.10
0 7,1.10
0 9,1.10
0 1,0.10
1 1,0.10
1 6 1,2.10
-3
Th-231 4,2.105 5,9.10
5 1,3.10
6 1,9.10
6 2,4.10
6 3,0.10
6 2 3,1.10
2
Th-232 4,3.100 4,5.10
0 6,3.10
0 7,7.10
0 8,3.10
0 9,1.10
0 5 1,1.10
-3
Th-234 2,4.104 3,2.10
4 5,9.10
4 9,1.10
4 1,1.10
5 1,3.10
5 5 1,5.10
1
Pa-227 2,6.103 3,6.10
3 6,7.10
3 9,1.10
3 1,1.10
4 1,3.10
4 5 1,5.10
0
Pa-228 3,4.103 4,2.10
3 6,7.10
3 1,0.10
4 1,1.10
4 1,3.10
4 5 1,5.10
0
Pa-230 3,4.102 4,5.10
2 7,1.10
2 1,0.10
3 1,0.10
3 1,3.10
3 5 1,4.10
-1
Pa-231 4,5.100 4,3.10
0 5,3.10
0 6,7.10
0 6,7.10
0 7,1.10
0 6 8,8.10
-4
Pa-232 5,3.104 5,6.10
4 7,1.10
4 9,1.10
4 1,0.10
5 1,0.10
5 6 1,2.10
1
Pa-233 5,9.104 7,7.10
4 1,3.10
5 1,8.10
5 2,0.10
5 2,6.10
5 5 2,8.10
1
Pa-234 3,4.105 4,8.10
5 9,1.10
5 1,4.10
6 2,0.10
6 2,5.10
6 2 2,5.10
2
U-230 1,7.101 2,3.10
1 3,6.10
1 4,8.10
1 5,0.10
1 6,3.10
1 5 6,8.10
-3
U-231 3,8.105 5,3.10
5 1,1.10
6 1,6.10
6 2,0.10
6 2,5.10
6 2 2,8.10
2
U-232 1,0.101 1,0.10
1 1,5.10
1 2,3.10
1 2,6.10
1 2,7.10
1 6 3,3.10
-3
U-233 2,9.101 3,3.10
1 5,3.10
1 8,3.10
1 9,1.10
1 1,0.10
2 5 1,2.10
-2
U-234а 3,0.10
1 3,4.10
1 5,3.10
1 8,3.10
1 1,0.10
2 1,1.10
2 6 1,3.10
-2
U-235a 3,3.10
1 3,8.10
1 5,9.10
1 9,1.10
1 1,1.10
2 1,2.10
2 6 1,5.10
-2
U-236 3,2.101 3,7.10
1 5,6.10
1 9,1.10
1 1,1.10
2 1,1.10
2 6 1,4.10
-2
U-237 1,1.105 1,6.10
5 2,7.10
5 3,7.10
5 4,2.10
5 5,3.10
5 5 5,7.10
1
U-238a 3,4.10
1 4,0.10
1 6,3.10
1 1,0.10
2 1,1.10
2 1,3.10
2 6 1,5.10
-2
U-239 5,3.106 8,3.10
6 1,7.10
7 2,5.10
7 3,4.10
7 4,2.10
7 2 4,4.10
3
U-240 2,0.105 3,0.10
5 5,9.10
5 9,1.10
5 1,4.10
6 1,7.10
6 2 1,6.10
2
Np-232 5,0.106 5,3.10
6 8,3.10
6 9,1.10
6 9,1.10
6 8,3.10
6 6 1,0.10
3
Np-233 6,7.107 8,3.10
7 1,8.10
8 2,9.10
8 4,8.10
8 5,9.10
8 2 4,4.10
4
Np-234 2,6.105 3,2.10
5 6,3.10
5 1,0.10
6 1,5.10
6 1,8.10
6 2 1,7.10
2
Np-235 2,4.105 2,9.10
5 5,3.10
5 9,1.10
5 1,3.10
6 1,6.10
6 2 1,5.10
2
Np-236 l 1,1.102 1,1.10
2 1,4.10
2 1,3.10
2 1,3.10
2 1,3.10
2 6 1,5.10
-2
Np-236 s 3,6.104 3,8.10
4 6,7.10
4 9,1.10
4 1,1.10
5 1,1.10
5 6 1,4.10
1
Np-237 1,0.101 1,1.10
1 1,7.10
1 2,0.10
1 2,1.10
1 2,0.10
1 6 2,5.10
-3
Np-238 1,1.105 1,3.10
5 2,1.10
5 2,7.10
5 3,0.10
5 2,9.10
5 6 3,5.10
1
Np-239 1,7.105 2,4.10
5 4,5.10
5 6,3.10
5 7,7.10
5 1,0.10
6 5 1,1.10
2
а For natural uranium (0,0055% U-234, 0,720% U-235 and 99,274% U-238):
LAIINH by age groups, Bq.а-1
Nuclide
1 2 3 4 5 6
Critical age group
and LAAVA(Air),
Bq.m-3
natural uranium 1,3.10-3 1,5.10-3 2,3.10-3 3,6.10-3 4,2.10-3 4,5.10-3 6 5,6.10-7
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Np-240 1,5.106 2,2.10
6 4,3.10
6 6,7.10
6 9,1.10
6 1,1.10
7 2 1,1.10
3
Pu-234 1,1.104 1,5.10
4 2,4.10
4 3,2.10
4 3,3.10
4 4,2.10
4 5 4,6.10
0
Pu-235 7,7.107 1,0.10
8 2,0.10
8 3,3.10
8 5,3.10
8 6,7.10
8 2 5,3.10
4
Pu-236 1,0.101 1,1.10
1 1,6.10
1 2,3.10
1 2,7.10
1 2,5.10
1 6 3,1.10
-3
Pu-237 4,5.105 6,3.10
5 1,1.10
6 1,7.10
6 2,1.10
6 2,6.10
6 5 2,9.10
2
Pu-238 5,0.100 5,3.10
0 7,1.10
0 9,1.10
0 1,0.10
1 9,1.10
0 6 1,1.10
-3
Pu-239 4,8.100 5,0.10
0 6,7.10
0 8,3.10
0 9,1.10
0 8,3.10
0 6 1,0.10
-3
Pu-240 4,8.100 5,0.10
0 6,7.10
0 8,3.10
0 9,1.10
0 8,3.10
0 6 1,0.10
-3
Pu-241 3,6.102 3,4.10
2 3,8.10
2 4,2.10
2 4,5.10
2 4,3.10
2 6 5,4.10
-2
Pu-242 5,0.100 5,3.10
0 7,1.10
0 8,3.10
0 9,1.10
0 9,1.10
0 6 1,1.10
-3
Pu-243 1,7.106 2,4.10
6 5,0.10
6 7,1.10
6 1,1.10
7 1,2.10
7 4 1,3.10
3
Pu-244 5,0.100 5,3.10
0 7,1.10
0 8,3.10
0 9,1.10
0 9,1.10
0 6 1,1.10
-3
Pu-245 2,6.105 3,8.10
5 7,7.10
5 1,2.10
6 1,9.10
6 2,3.10
6 2 2,0.10
2
Pu-246 2,6.104 3,6.10
4 6,3.10
4 8,3.10
4 1,0.10
5 1,3.10
5 5 1,4.10
1
Am-237 5,9.106 7,7.10
6 1,5.10
7 2,3.10
7 3,1.10
7 3,8.10
7 2 4,0.10
3
Am-238 2,4.106 2,6.10
6 4,0.10
6 5,0.10
6 5,6.10
6 5,3.10
6 6 6,5.10
2
Am-239 6,3.105 9,1.10
5 1,7.10
6 2,5.10
6 3,7.10
6 4,2.10
6 4 4,5.10
2
Am-240 3,3.105 4,3.10
5 8,3.10
5 1,3.10
6 1,9.10
6 2,3.10
6 2 2,3.10
2
Am-241 5,6.100 5,6.10
0 8,3.10
0 1,0.10
1 1,1.10
1 1,0.10
1 6 1,3.10
-3
Am-242 1,1.104 1,4.10
4 2,6.10
4 3,7.10
4 4,2.10
4 5,0.10
4 5 5,7.10
0
Am-242m 6,3.100 6,7.10
0 9,1.10
0 1,1.10
1 1,1.10
1 1,1.10
1 6 1,3.10
-3
Am-243 5,6.100 5,9.10
0 8,3.10
0 1,0.10
1 1,1.10
1 1,0.10
1 6 1,3.10
-3
Am-244 1,0.105 1,1.10
5 1,8.10
5 2,4.10
5 2,9.10
5 2,7.10
5 6 3,3.10
1
Am-244m 2,2.106 2,5.10
6 4,2.10
6 5,6.10
6 6,7.10
6 6,3.10
6 6 7,7.10
2
Am-245 2,4.106 3,6.10
6 7,7.10
6 1,1.10
7 1,5.10
7 1,8.10
7 2 1,9.10
3
Am-246 1,9.106 2,8.10
6 5,9.10
6 8,3.10
6 1,2.10
7 1,4.10
7 2 1,5.10
3
Am-246m 5,0.106 7,1.10
6 1,6.10
7 2,4.10
7 3,7.10
7 4,3.10
7 2 3,8.10
3
Cm-238 4,5.104 6,3.10
4 1,2.10
5 1,6.10
5 1,6.10
5 2,0.10
5 5 2,2
.10
1
Cm-240 7,7.101 1,0.10
2 1,6.10
2 2,2.10
2 2,3.10
2 2,9.10
2 5 3,2.10
-2
Cm-241 7,1.103 9,1.10
3 1,4.10
4 2,0.10
4 2,2.10
4 2,7.10
4 5 3,0.10
0
Cm-242 3,7.101 4,8.10
1 8,3.10
1 1,2.10
2 1,4.10
2 1,7.10
2 5 1,9.10
-2
Cm-243 6,3.100 6,7.10
0 1,1.10
1 1,4.10
1 1,5.10
1 1,4.10
1 6 1,8.10
-3
Cm-244 6,7.100 7,7.10
0 1,2.10
1 1,6.10
1 1,9.10
1 1,8.10
1 6 2,2.10
-3
Cm-245 5,3.100 5,6.10
0 8,3.10
0 1,0.10
1 1,1.10
1 1,0.10
1 6 1,2.10
-3
Cm-246 5,3.100 5,6.10
0 8,3.10
0 1,0.10
1 1,1.10
1 1,0.10
1 6 1,3.10
-3
Cm-247 5,9.100 6,3.10
0 9,1.10
0 1,1.10
1 1,2.10
1 1,1.10
1 6 1,4.10
-3
Cm-248 1,5.100 1,5.10
0 2,2.10
0 2,7.10
0 2,9.10
0 2,8.10
0 6 3,4.10
-4
Cm-249 4,2.106 6,3.10
6 1,2.10
7 1,7.10
7 2,5.10
7 2,5.10
7 4 3,1.10
3
Cm-250 2,6.10-1
2,7.10-1
3,8.10-1
4,8.10-1
5,0.10-1
4,8.10-1
6 5,9.10-5
LAIINH by age groups, Bq.а-1
Nuclide 1 2 3 4 5 6
Critical age
group and
LAAVAAir,
Bq.m-3
Bk-245 1,1.105 1,5.10
5 2,5.10
5 3,4.10
5 3,8.10
5 4,8.10
5 5 5,3.10
1
Bk-246 4,8.105 5,9.10
5 1,1.10
6 1,7.10
6 2,5.10
6 3,0.10
6 4 3,0.10
2
Bk-247 6,7.100 6,7.10
0 5,9.10
0 1,3.10
1 1,4.10
1 1,4.10
1 3 1,8.10
-3
Bk-249 3,0.103 3,0.10
3 4,2.10
3 5,6.10
3 6,3.10
3 6,3.10
3 6 7,7.10
-1
Bk-250 2,9.105 3,2.10
5 5,0.10
5 7,7.10
5 9,1.10
5 1,0.10
6 6 1,2.10
2
Cf-244 1,3.104 1,9.10
4 3,6.10
4 5,0.10
4 6,3.10
4 7,1.10
4 5 8,6.10
0
Cf-246 5,9.102 7,7.10
2 1,2.10
3 1,6.10
3 1,8.10
3 2,2.10
3 5 2,4.10
-1
Cf-248 2,6.101 3,1.10
1 4,8.10
1 7,1.10
1 1,0.10
2 1,1.10
2 4 1,3.10
-2
Cf-249 6,3.100 6,7.10
0 9,1.10
0 1,3.10
1 1,4.10
1 1,4.10
1 6 1,8.10
-3
Cf-250 9,1.100 1,0.10
1 1,5.10
1 2,4.10
1 2,9.10
1 2,9.10
1 6 3,6.10
-3
Cf-251 6,3.100 6,7.10
0 9,1.10
0 1,2.10
1 1,4.10
1 1,4.10
1 6 1,7.10
-3
Cf-252 1,0.101 1,1.10
1 1,8.10
1 3,1.10
1 4,5.10
1 5,0.10
1 3, 4 5,6.10
-3
Cf-253 1,9.102 2,4.10
2 3,8.10
2 5,3.10
2 5,9.10
2 7,7.10
2 5 8,1.10
-2
Cf-254 4,0.100 5,3.10
0 9,1.10
0 1,4.10
1 2,1.10
1 2,4.10
1 4 2,6.10
-3
Es-250 5,0.105 5,6.10
5 8,3.10
5 1,3.10
6 1,6.10
6 1,6.10
6 6 2,0.10
2
Es-251 1,3.105 1,7.10
5 2,6.10
5 3,6.10
5 3,8.10
5 4,8.10
5 5 5,3.10
1
Es-253 9,1.101 1,3.10
2 2,0.10
2 2,7.10
2 2,9.10
2 3,7.10
2 5 4,0.10
-2
Es-254 2,7.101 3,2.10
1 5,0.10
1 7,7.10
1 1,0.10
2 1,2.10
2 5 1,4.10
-2
Es-254m 5,9.102 7,7.10
2 1,2.10
3 1,6.10
3 1,7.10
3 2,1.10
3 5 2,3.10
-1
Fm-252 8,3.102 1,1.10
3 1,7.10
3 2,3.10
3 2,5.10
3 3,1.10
3 5 3,4.10
-1
Fm-253 6,7.102 8,3.10
2 1,4.10
3 1,9.10
3 2,0.10
3 2,5.10
3 5 2,7.10
-1
Fm-254 3,1.103 4,3.10
3 7,7.10
3 1,0.10
4 1,3.10
4 1,6.10
4 5 1,8.10
0
Fm-255 8,3.102 1,4.10
3 2,1.10
3 2,9.10
3 2,9.10
3 3,7.10
3 5 4,0.10
-1
Fm-257 3,0.101 3,8.10
1 6,3.10
1 9,1.10
1 1,1.10
2 1,4.10
2 5 1,6.10
-2
Md-257 1,0.104 1,2.10
4 2,0.10
4 2,8.10
4 3,2.10
4 4,0.10
4 5 4,4.10
0
Md-258 4,2.101 5,3.10
1 8,3.10
1 1,2.10
2 1,4.10
2 1,7.10
2 5 1,9.10
-2
Table 5. Limits of the annual intake (LAISW) of various radionuclides in the body of the
population through swallowing (estimated effective dose 1 mSv/a) and limit on the average annual
volumetric activity (LAAVAPW) of potable water (estimated effective dose 0,1 mSv/a)
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
H-3 (tritium water,
aerosol)
8,3.105 1,0.10
6 1,6.10
6 2,6.10
6 3,6.10
6 3,8.10
6 4 4,7.10
2
H-3 (tritium water,
steam) 1,6.107 2,1.10
7 3,2.10
7 4,3.10
7 5,6.10
7 5,6.10
7 6 6,9.10
3
H-3 (elementary
hydrogen) 1,6.1011
2,1.1011
3,2.1011
4,3.1011
5,6.1011
5,6.1011
6 6,9.107
H-3 (tritium methane) 1,6.109 2,1.10
9 3,2.10
9 4,3.10
9 5,6.10
9 5,6.10
9 6 6,9.10
5
H-3 (organic compounds,
steam)
9,1.106 9,1.10
6 1,4.10
7 1,8.10
7 2,4.10
7 2,4.10
7 6 3,0.10
3
Be-7 3,6.106 4,2.10
6 7,1.10
6 1,0.10
7 1,5.10
7 1,8.10
7 4 1,9.10
3
Be-10 1,0.104 1,1.10
4 1,6.10
4 2,4.10
4 2,7.10
4 2,9.10
4 6 3,5.10
0
C-11 (aerosol) 6,3.106 9,1.10
6 2,0.10
7 3,0.10
7 4,5.10
7 5,6.10
7 2 4,8.10
3
C-11 (steam) 3,6.107 5,6.10
7 1,0.10
8 1,6.10
8 2,6.10
8 3,1.10
8 2 2,9.10
4
C-11 (dioxide) 5,6.107 8,3.10
7 1,5.10
8 2,4.10
8 4,0.10
8 4,5.10
8 4 4,4.10
4
C-11 (monoxide) 1,0.108 1,5.10
8 2,9.10
8 4,5.10
8 7,1.10
8 8,3.10
8 2 7,9.10
4
C-14 (aerosol) 5,3.104 5,9.10
4 9,1.10
4 1,4.10
5 1,6.10
5 1,7.10
5 6 2,1.10
1
C-14 (steam) 7,7.105 6,3.10
5 1,0.10
6 1,3.10
6 1,8.10
6 1,7.10
6 6 2,1.10
2
C-14 (dioxide) 5,3.107 5,3.10
7 9,1.10
7 1,1.10
8 1,6.10
8 1,6.10
8 6 2,0.10
4
C-14 (monoxide) 1,1.108 1,8.10
8 3,6.10
8 5,9.10
8 1,0.10
9 1,3.10
9 2 9,2.10
4
F-18 2,4.106 3,2.10
6 6,7.10
6 1,0.10
7 1,4.10
7 1,7.10
7 2 1,7.10
3
Na-22 1,0.105 1,4.10
5 2,6.10
5 4,2.10
5 6,7.10
5 7,7.10
5 2 7,2.10
1
Na-24 4,3.105 5,6.10
5 1,1.10
6 1,8.10
6 2,9.10
6 3,7.10
6 2 2,9.10
2
Mg-28 1,4.105 1,4.10
5 2,9.10
5 4,3.10
5 6,7.10
5 8,3.10
5 2 7,3.10
1
Al-26 1,1.104 1,4.10
4 2,3.10
4 3,4.10
4 4,5.10
4 5,0.10
4 4 6,2.10
0
Si-31 1,4.106 2,1.10
6 4,5.10
6 7,1.10
6 1,1.10
7 1,3.10
7 2 1,1.10
3
Si-32 3,6.103 3,7.10
3 5,3.10
3 7,7.10
3 9,1.10
3 9,1.10
3 6 1,1.10
0
P-32 4,5.104 6,7.10
4 1,3.10
5 1,9.10
5 2,5.10
5 2,9.10
5 4 3,4.10
1
P-33 1,6.105 2,2.10
5 3,6.10
5 4,8.10
5 5,3.10
5 6,7.10
5 5 7,2.10
1
S-35 (inorganic) 1,3.105 1,7.10
5 2,8.10
5 3,8.10
5 4,3.10
5 5,3.10
5 5 6,0.10
1
S-35 (carbon disulphide) 1,4.105 2,1.10
5 4,2.10
5 7,1.10
5 1,2.10
6 1,4.10
6 2 1,1.10
2
S-35 (dioxide) 1,1.106 1,5.10
6 2,9.10
6 4,8.10
6 7,7.10
6 9,1.10
6 2 8,0.10
2
Cl-36 3,2.104 3,8.10
4 6,7.10
4 1,0.10
5 1,1.10
5 1,4.10
5 5 1,6.10
1
Cl-38 2,1.106 3,3.10
6 7,1.10
6 1,2.10
7 1,9.10
7 2,2.10
7 2 1,8.10
3
Cl-39 2,3.106 3,6.10
6 7,7.10
6 1,2.10
7 1,8.10
7 2,2.10
7 2 1,9.10
3
K-40 4,2.104 5,9.10
4 1,3.10
5 2,2.10
5 4,0.10
5 4,8.10
5 2 3,1.10
1
K-42 6,3.105 1,0.10
6 2,3.10
6 3,8.10
6 6,7.10
6 8,3.10
6 2 5,3.10
2
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
K-43 7,7.105 1,0.10
6 2,1.10
6 3,4.10
6 5,9.10
6 7,1.10
6 2 5,4.10
2
K-44 4,5.106 7,1.10
6 1,5.10
7 2,5.10
7 4,2.10
7 5,0.10
7 2 3,8.10
3
K-45 6,7.106 1,0.10
7 2,1.10
7 3,3.10
7 5,6.10
7 6,7.10
7 2 5,3.10
3
Ca-41 1,5.106 1,7.10
6 2,6.10
6 3,0.10
6 3,0.10
6 5,6.10
6 5 4,2.10
2
Ca-45 6,7.104 8,3.10
4 1,4.10
5 2,0.10
5 2,2.10
5 2,7.10
5 5 3,0.10
1
Ca-47 8,3.104 1,2.10
5 2,2.10
5 3,0.10
5 3,8.10
5 4,8.10
5 5 5,3.10
1
Sc-43 1,1.106 1,5.10
6 3,0.10
6 4,5.10
6 7,1.10
6 9,1.10
6 2 7,9.10
2
Sc-44 6,3.105 8,3.10
5 1,8.10
6 2,8.10
6 4,3.10
6 5,6.10
6 2 4,4.10
2
Sc-44m 9,1.104 1,2.10
5 2,4.10
5 3,6.10
5 5,9.10
5 7,1.10
5 2 6,3.10
1
Sc-46 3,6.104 4,3.10
4 7,1.10
4 1,0.10
5 1,2.10
5 1,5.10
5 5 1,6.10
1
Sc-47 2,5.105 3,6.10
5 6,7.10
5 9,1.10
5 1,1.10
6 1,4.10
6 5 1,5.10
2
Sc-48 1,3.105 1,7.10
5 3,2.10
5 5,0.10
5 7,1.10
5 9,1.10
5 2 8,9.10
1
Sc-49 2,6.106 4,2.10
6 9,1.10
6 1,4.10
7 2,1.10
7 2,5.10
7 2 2,2.10
3
Ti-44 3,1.103 3,2.10
3 4,8.10
3 6,7.10
3 7,7.10
3 8,3.10
3 6 1,0.10
0
Ti-45 1,3.106 1,8.10
6 3,7.10
6 5,9.10
6 9,1.10
6 1,1.10
7 2 9,6.10
2
V-47 3,6.106 5,3.10
6 1,2.10
7 1,8.10
7 2,9.10
7 3,4.10
7 2 2,8.10
3
V-48 7,1.104 9,1.10
4 1,6.10
5 2,3.10
5 3,4.10
5 4,2.10
5 4 4,2.10
1
V-49 3,6.106 4,8.10
6 9,1.10
6 1,6.10
7 2,5.10
7 2,9.10
7 2 2,5.10
3
Cr-48 8,3.105 1,0.10
6 1,8.10
6 2,7.10
6 3,6.10
6 4,5.10
6 4 4,8.10
2
Cr-49 3,2.106 4,8.10
6 1,0.10
7 1,6.10
7 2,4.10
7 2,9.10
7 2 2,5.10
3
Cr-51 3,8.106 4,8.10
6 1,0.10
7 1,5.10
7 2,2.10
7 2,7.10
7 2 2,5.10
3
Mn-51 2,5.106 3,7.10
6 8,3.10
6 1,3.10
7 2,0.10
7 2,4.10
7 2 1,9.10
3
Mn-52 1,2.105 1,5.10
5 2,7.10
5 4,2.10
5 5,9.10
5 7,1.10
5 4 7,4.10
1
Mn-52m 3,6.106 5,3.10
6 1,1.10
7 1,8.10
7 2,9.10
7 3,4.10
7 2 2,8.10
3
Mn-53 2,2.106 2,9.10
6 5,9.10
6 1,0.10
7 1,6.10
7 3,4.10
7 2 1,5.10
3
Mn-54 1,3.105 1,6.10
5 2,6.10
5 4,2.10
5 5,3.10
5 6,7.10
5 5 7,2.10
1
Mn-56 9,1.105 1,3.10
6 2,7.10
6 4,2.10
6 6,7.10
6 8,3.10
6 2 6,7.10
2
Fe-52 1,7.105 2,4.10
5 5,0.10
5 7,7.10
5 1,3.10
6 1,6.10
6 2 1,3.10
2
Fe-55 2,4.105 3,1.10
5 4,5.10
5 7,1.10
5 1,1.10
6 1,3.10
6 4 1,3.10
2
Fe-59 4,8.104 7,7.10
4 1,2.10
5 1,7.10
5 2,0.10
5 2,5.10
5 5 2,7.10
1
Fe-60 2,3.103 2,6.10
3 2,9.10
3 3,1.10
3 3,4.10
3 3,6.10
3 6 4,4.10
-1
Co-55 2,2.105 3,0.10
5 6,3.10
5 9,1.10
5 1,5.10
6 1,9.10
6 2 1,6.10
2
Co-56 3,4.104 4,0.10
4 6,7.10
4 1,0.10
5 1,3.10
5 1,5.10
5 5 1,7.10
1
Co-57 2,3.105 2,7.10
5 4,3.10
5 6,7.10
5 8,3.10
5 1,0.10
6 5 1,1.10
2
Co-58 1,1.105 1,3.10
5 2,2.10
5 3,2.10
5 3,8.10
5 4,8.10
5 5 5,3.10
1
Co-58m 7,7.106 1,1.10
7 2,2.10
7 3,3.10
7 5,0.10
7 5,9.10
7 2 5,8.10
3
Co-60 1,1.104 1,2.10
4 1,7.10
4 2,5.10
4 2,9.10
4 3,2.10
4 6 4,0.10
0
Co-60m 1,3.108 2,0.10
8 3,4.10
8 5,0.10
8 5,9.10
8 7,1.10
8 5 8,1.10
4
Co-61 2,3.106 3,6.10
6 7,7.10
6 1,1.10
7 1,6.10
7 2,0.10
7 2 1,9.10
3
Co-62m 5,0.106 7,7.10
6 1,6.10
7 2,5.10
7 4,0.10
7 4,8.10
7 2 4,0.10
3
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Ni-56 1,8.105 2,2.10
5 3,7.10
5 5,6.10
5 7,7.10
5 1,0.10
6 4 9,9.10
1
Ni-56 (carbonyl) 1,5.105 1,9.10
5 3,1.10
5 4,8.10
5 7,1.10
5 8,3.10
5 4 8,5.10
1
Ni-57 2,6.105 3,3.10
5 6,7.10
5 1,0.10
6 1,5.10
6 1,9.10
6 2 1,8.10
2
Ni-57 (carbonyl) 3,2.105 4,3.10
5 7,1.10
5 1,1.10
6 1,5.10
6 1,8.10
6 4 1,9.10
2
Ni-59 5,9.105 6,7.10
5 1,1.10
6 1,7.10
6 2,2.10
6 2,3.10
6 6 2,8.10
2
Ni-59 (carbonyl) 2,5.105 3,0.10
5 5,0.10
5 7,7.10
5 1,1.10
6 1,2.10
6 4 1,4.10
2
Ni-63 2,1.105 2,3.10
5 3,7.10
5 5,9.10
5 7,7.10
5 7,7.10
5 6 9,5.10
1
Ni-63 (carbonyl) 1,1.105 1,3.10
5 2,1.10
5 3,3.10
5 4,5.10
5 5,0.10
5 4 6,0.10
1
Ni-65 1,2.106 1,8.10
6 3,8.10
6 5,9.10
6 9,1.10
6 1,1.10
7 2 9,6.10
2
Ni-65 (carbonyl) 5,0.105 7,1.10
5 1,2.10
6 1,8.10
6 2,5.10
6 2,8.10
6 4 3,2.10
2
Ni-66 6,7.104 1,0.10
5 2,0.10
5 3,1.10
5 4,5.10
5 5,6.10
5 2 5,3.10
1
Ni-66 (carbonyl) 1,0.105 1,4.10
5 2,5.10
5 3,7.10
5 5,6.10
5 6,3.10
5 4 6,6.10
1
Cu-60 3,2.106 4,5.10
6 9,1.10
6 1,5.10
7 2,4.10
7 2,9.10
7 2 2,4.10
3
Cu-61 2,0.106 2,2.10
6 4,5.10
6 7,1.10
6 1,0.10
7 1,3.10
7 2 1,2.10
3
Cu-64 1,7.106 1,8.10
6 3,4.10
6 5,0.10
6 7,1.10
6 8,3.10
6 4 8,9.10
2
Cu-67 4,0.105 5,0.10
5 8,3.10
5 1,2.10
6 1,3.10
6 1,6.10
6 5 1,8.10
2
Zn-62 2,0.105 2,9.10
5 5,6.10
5 9,1.10
5 1,5.10
6 1,8.10
6 2 1,5.10
2
Zn-63 2,8.106 4,2.10
6 9,1.10
6 1,4.10
7 2,3.10
7 2,7.10
7 2 2,2.10
3
Zn-65 6,7.104 1,0.10
5 1,8.10
5 2,6.10
5 4,0.10
5 4,5.10
5 4 4,7.10
1
Zn-69 4,3.106 6,7.10
6 1,4.10
7 2,1.10
7 2,9.10
7 3,6.10
7 2 3,5.10
3
Zn-69m 4,5.105 5,9.10
5 1,2.10
6 1,9.10
6 3,0.10
6 3,7.10
6 2 3,1.10
2
Zn-71m 7,1.105 1,0.10
6 2,0.10
6 3,2.10
6 5,0.10
6 6,3.10
6 2 5,3.10
2
Zn-72 1,0.105 1,4.10
5 2,8.10
5 4,2.10
5 6,3.10
5 7,7.10
5 4 7,4.10
1
Ga-65 6,3.106 9,1.10
6 2,1.10
7 3,2.10
7 5,0.10
7 5,9.10
7 2 4,8.10
3
Ga-66 2,2.105 3,2.10
5 1,1.10
6 1,1.10
6 1,9.10
6 2,3.10
6 2 1,7.10
2
Ga-67 7,1.105 1,0.10
6 2,0.10
6 2,8.10
6 3,3.10
6 4,2.10
6 5 4,6.10
2
Ga-68 2,2.106 3,2.10
6 7,1.10
6 1,1.10
7 1,7.10
7 2,0.10
7 2 1,7.10
3
Ga-70 6,7.106 1,0.10
7 2,3.10
7 3,6.10
7 5,6.10
7 6,3.10
7 2 5,5.10
3
Ga-72 2,2.105 3,0.10
5 6,3.10
5 1,0.10
6 1,5.10
6 1,9.10
6 2 1,6.10
2
Ga-73 8,3.105 1,2.10
6 2,5.10
6 3,8.10
6 5,9.10
6 7,1.10
6 2 6,3.10
2
Ge-66 1,6.106 2,1.10
6 4,0.10
6 6,3.10
6 9,1.10
6 1,1.10
7 2 1,1.10
3
Ge-67 4,0.106 6,3.10
6 1,4.10
7 2,2.10
7 3,4.10
7 3,8.10
7 2 3,3.10
3
Ge-68 1,7.104 2,0.10
4 3,3.10
4 5,0.10
4 6,3.10
4 7,1.10
4 5 8,6.10
0
Ge-69 5,6.105 1,1.10
6 1,4.10
6 2,0.10
6 2,8.10
6 3,4.10
6 4 3,6.10
2
Ge-71 8,3.106 1,2.10
7 2,4.10
7 4,2.10
7 7,7.10
7 9,1.10
7 2 6,1.10
3
Ge-75 3,4.106 5,3.10
6 1,1.10
7 1,6.10
7 2,3.10
7 2,8.10
7 2 2,8.10
3
Ge-77 4,3.105 5,9.10
5 1,1.10
6 1,7.10
6 2,2.10
6 2,7.10
6 4 3,0.10
2
Ge-78 1,4.106 2,0.10
6 4,0.10
6 6,3.10
6 8,3.10
6 1,1.10
7 2 1,1.10
3
As-69 4,8.106 7,1.10
6 1,6.10
7 2,5.10
7 4,0.10
7 4,8.10
7 2 3,8.10
3
As-70 1,8.106 2,3.10
6 4,8.10
6 7,7.10
6 1,2.10
7 1,5.10
7 2 1,2.10
3
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
As-71 4,5.105 5,3.10
5 1,0.10
6 1,5.10
6 2,0.10
6 2,5.10
6 4 2,6.10
2
As-72 1,7.105 1,8.10
5 3,7.10
5 5,9.10
5 9,1.10
5 1,1.10
6 2 9,2.10
1
As-73 1,9.105 2,5.10
5 4,3.10
5 6,7.10
5 8,3.10
5 1,0.10
6 5 1,1.10
2
As-74 9,1.104 1,2.10
5 2,1.10
5 3,0.10
5 3,8.10
5 4,8.10
5 5 5,3.10
1
As-76 2,0.105 2,2.10
5 4,5.10
5 7,1.10
5 1,1.10
6 1,4.10
6 2 1,1.10
2
As-77 4,5.105 5,9.10
5 1,1.10
6 1,6.10
6 2,0.10
6 2,6.10
6 5 2,7.10
2
As-78 1,3.106 1,7.10
6 3,7.10
6 5,9.10
6 9,1.10
6 1,1.10
7 2 9,1.10
2
Se-70 1,5.106 2,1.10
6 4,3.10
6 6,7.10
6 1,1.10
7 1,3.10
7 2 1,1.10
3
Se-73 5,6.105 7,7.10
5 1,6.10
6 2,5.10
6 3,8.10
6 4,8.10
6 2 4,0.10
2
Se-73m 5,3.106 7,7.10
6 1,5.10
7 2,4.10
7 3,8.10
7 4,5.10
7 2 4,0.10
3
Se-75 1,3.105 1,7.10
5 2,9.10
5 4,0.10
5 6,3.10
5 7,7.10
5 4 7,1.10
1
Se-79 4,3.104 5,0.10
4 7,7.10
4 1,1.10
5 1,3.10
5 1,5.10
5 5 1,8.10
1
Se-81 7,1.106 1,1.10
7 2,6.10
7 3,8.10
7 5,9.10
7 6,7.10
7 2 5,9.10
3
Se-81m 2,4.106 3,7.10
6 7,7.10
6 1,2.10
7 1,6.10
7 2,0.10
7 2 1,9.10
3
Se-83 3,6.106 5,0.10
6 1,0.10
7 1,6.10
7 2,4.10
7 2,9.10
7 2 2,6.10
3
Br-74 2,8.106 4,0.10
6 8,3.10
6 1,3.10
7 2,2.10
7 2,6.10
7 2 2,1.10
3
Br-74m 1,7.106 2,4.10
6 5,3.10
6 8,3.10
6 1,3.10
7 1,6.10
7 2 1,3.10
3
Br-75 2,2.106 3,2.10
6 6,7.10
6 1,0.10
7 1,5.10
7 1,9.10
7 2 1,7.10
3
Br-76 3,3.105 4,3.10
5 8,3.10
5 1,3.10
6 2,0.10
6 2,4.10
6 2 2,3.10
2
Br-77 1,6.106 2,0.10
6 3,7.10
6 6,3.10
6 1,3.10
7 1,2.10
7 2 1,0.10
3
Br-80 9,1.106 1,5.10
7 3,6.10
7 5,6.10
7 9,1.10
7 1,1.10
8 2 8,1.10
3
Br-80m 1,5.106 2,2.10
6 4,8.10
6 7,1.10
6 1,1.10
7 1,3.10
7 2 1,2.10
3
Br-82 2,6.105 3,3.10
5 5,9.10
5 9,1.10
5 1,3.10
6 1,6.10
6 4 1,6.10
2
Br-83 2,9.106 4,3.10
6 9,1.10
6 1,3.10
7 1,7.10
7 2,1.10
7 2 2,3.10
3
Br-84 2,7.106 4,2.10
6 9,1.10
6 1,4.10
7 2,3.10
7 2,7.10
7 2 2,2.10
3
Rb-79 6,3.106 9,1.10
6 2,0.10
7 3,1.10
7 5,3.10
7 6,3.10
7 2 4,8.10
3
Rb-81 3,1.106 4,0.10
6 8,3.10
6 1,4.10
7 2,4.10
7 2,9.10
7 2 2,1.10
3
Rb-81m 1,6.107 2,2.10
7 4,5.10
7 7,1.10
7 1,2.10
8 1,4.10
8 2 1,1.10
4
Rb-82m 1,2.106 1,4.10
6 2,6.10
6 4,3.10
6 7,1.10
6 9,1.10
6 2 7,2.10
2
Rb-83 2,0.105 2,6.10
5 5,0.10
5 7,7.10
5 1,3.10
6 1,4.10
6 4 1,4.10
2
Rb-84 1,2.105 1,6.10
5 3,2.10
5 5,0.10
5 8,3.10
5 1,0.10
6 2 8,2.10
1
Rb-86 8,3.104 1,3.10
5 2,9.10
5 5,0.10
5 9,1.10
5 1,1.10
6 2 6,8.10
1
Rb-87 1,7.105 2,4.10
5 5,6.10
5 9,1.10
5 1,7.10
6 2,0.10
6 2 1,3.10
2
Rb-88 5,3.106 8,3.10
6 1,9.10
7 3,1.10
7 5,3.10
7 6,3.10
7 2 4,4.10
3
Rb-89 7,1.106 1,1.10
7 2,3.10
7 3,7.10
7 6,3.10
7 7,1.10
7 2 5,7.10
3
Sr-80 6,7.105 1,1.10
6 2,3.10
6 3,7.10
6 6,3.10
6 7,1.10
6 2 5,6.10
2
Sr-81 2,9.106 4,3.10
6 9,1.10
6 1,4.10
7 2,3.10
7 2,7.10
7 2 2,3.10
3
Sr-82 1,6.104 2,2.10
4 4,0.10
4 5,9.10
4 8,3.10
4 9,1.10
4 4 1,1.10
1
Sr-83 3,6.105 5,0.10
5 1,0.10
6 1,5.10
6 2,4.10
6 2,9.10
6 2 2,6.10
2
Sr-85 2,3.105 2,7.10
5 4,5.10
5 7,7.10
5 1,0.10
6 1,2.10
6 5 1,4.10
2
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Sr-85m 3,1.107 3,8.10
7 7,7.10
7 1,2.10
8 1,9.10
8 2,3.10
8 2 2,0.10
4
Sr-87m 5,9.106 8,3.10
6 1,6.10
7 2,5.10
7 3,8.10
7 4,8.10
7 2 4,4.10
3
Sr-89 2,6.104 3,3.10
4 5,9.10
4 8,3.10
4 1,1.10
5 1,3.10
5 5 1,5.10
1
Sr-90 2,4.103 2,5.10
3 3,7.10
3 5,6.10
3 6,3.10
3 6,3.10
3 6 7,7.10
-1
Sr-91 2,9.105 4,0.10
5 8,3.10
5 1,3.10
6 2,0.10
6 2,4.10
6 2 2,1.10
2
Sr-92 4,5.105 6,7.10
5 1,4.10
6 2,2.10
6 3,7.10
6 4,3.10
6 2 3,5.10
2
Y-86 2,6.105 3,3.10
5 6,7.10
5 1,0.10
6 1,7.10
6 2,1.10
6 2 1,8.10
2
Y-86m 4,3.106 5,6.10
6 1,1.10
7 1,8.10
7 2,9.10
7 3,6.10
7 2 2,9.10
3
Y-87 3,6.105 4,5.10
5 9,1.10
5 1,4.10
6 2,0.10
6 2,6.10
6 2 2,4.10
2
Y-88 5,0.104 5,9.10
4 1,0.10
5 1,5.10
5 1,9.10
5 2,3.10
5 5 2,5.10
1
Y-90 7,7.104 1,1.10
5 2,4.10
5 3,7.10
5 5,6.10
5 6,7.10
5 2 6,0.10
1
Y-90m 1,3.106 1,7.10
6 3,4.10
6 5,3.10
6 8,3.10
6 1,0.10
7 2 8,8.10
2
Y-91 2,3.104 2,9.10
4 5,3.10
4 7,7.10
4 1,0.10
5 1,1.10
5 5 1,4.10
1
Y-91m 1,4.107 1,7.10
7 3,2.10
7 5,0.10
7 7,1.10
7 9,1.10
7 2 8,9.10
3
Y-92 5,3.105 8,3.10
5 1,8.10
6 2,9.10
6 4,8.10
6 5,6.10
6 2 4,4.10
2
Y-93 2,2.105 3,3.10
5 7,1.10
5 1,2.10
6 2,0.10
6 2,4.10
6 2 1,8.10
2
Y-94 3,4.106 5,3.10
6 1,2.10
7 1,9.10
7 3,0.10
7 3,6.10
7 2 2,8.10
3
Y-95 6,3.106 1,0.10
7 2,2.10
7 3,4.10
7 5,6.10
7 6,3.10
7 2 5,3.10
3
Zr-86 2,9.105 3,7.10
5 7,7.10
5 1,1.10
6 1,9.10
6 2,3.10
6 2 1,9.10
2
Zr-88 7,7.104 8,3.10
4 1,3.10
5 1,9.10
5 2,3.10
5 2,8.10
5 5 3,2.10
1
Zr-89 2,6.105 3,4.10
5 6,7.10
5 1,0.10
6 1,5.10
6 1,8.10
6 4 1,8.10
2
Zr-93 1,4.105 1,6.10
5 1,9.10
5 1,0.10
5 5,6.10
4 4,0.10
4 6 4,9.10
0
Zr-95 4,2.104 5,3.10
4 1,0.10
5 1,2.10
5 1,4.10
5 1,7.10
5 5 1,9.10
1
Zr-97 1,2.105 1,8.10
5 3,4.10
5 5,3.10
5 8,3.10
5 1,1.10
6 2, 4 9,4.10
1
Nb-88 3,8.106 5,6.10
6 1,1.10
7 1,8.10
7 2,9.10
7 3,6.10
7 2 2,9.10
3
Nb-89 l 8,3.105 1,3.10
6 2,7.10
6 4,3.10
6 6,7.10
6 8,3.10
6 2 6,7.10
2
Nb-89 s 1,6.106 2,3.10
6 4,8.10
6 7,1.10
6 1,2.10
7 1,4.10
7 2 1,2.10
3
Nb-90 1,9.105 2,5.10
5 5,0.10
5 7,7.10
5 1,2.10
6 1,5.10
6 2 1,3.10
2
Nb-93m 1,4.105 1,5.10
5 2,5.10
5 4,0.10
5 5,3.10
5 5,6.10
5 6 6,9.10
1
Nb-94 8,3.103 8,3.10
3 1,2.10
4 1,7.10
4 1,9.10
4 2,0.10
4 6 2,5.10
0
Nb-95 1,3.105 1,7.10
5 2,8.10
5 4,0.10
5 4,5.10
5 5,6.10
5 5 6,2.10
1
Nb-95m 2,2.105 2,9.10
5 5,3.10
5 7,7.10
5 9,1.10
5 1,1.10
6 5 1,2.10
2
Nb-96 2,0.105 2,7.10
5 5,3.10
5 8,3.10
5 1,2.10
6 1,5.10
6 2 1,4.10
2
Nb-97 2,6.106 3,8.10
6 8,3.10
6 1,2.10
7 1,8.10
7 2,2.10
7 2 2,0.10
3
Nb-98 1,9.106 2,7.10
6 5,6.10
6 9,1.10
6 1,4.10
7 1,7.10
7 2 1,4.10
3
Mo-90 3,6.105 4,8.10
5 9,1.10
5 1,4.10
6 2,2.10
6 2,8.10
6 2 2,5.10
2
Mo-93 1,7.105 1,7.10
5 2,5.10
5 3,6.10
5 4,2.10
5 4,3.10
5 6 5,4.10
1
Mo-93m 7,7.105 1,0.10
6 1,9.10
6 2,9.10
6 4,8.10
6 5,9.10
6 4 5,3.10
2
Mo-99 1,4.105 2,1.10
5 4,2.10
5 5,9.10
5 8,3.10
5 1,0.10
6 4 1,1.10
2
Mo-101 4,3.106 6,3.10
6 1,4.10
7 2,1.10
7 3,2.10
7 3,8.10
7 2 3,3.10
3
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Tc-93 3,6.106 4,3.10
6 8,3.10
6 1,3.10
7 2,2.10
7 2,9.10
7 2 2,3.10
3
Tc-93m 7,1.106 9,1.10
6 1,9.10
7 2,9.10
7 4,8.10
7 5,9.10
7 2 4,8.10
3
Tc-94 1,0.106 1,2.10
6 2,3.10
6 3,7.10
6 6,3.10
6 7,7.10
6 2 6,4.10
2
Tc-94m 2,1.106 2,9.10
6 6,3.10
6 1,1.10
7 1,8.10
7 2,2.10
7 2 1,5.10
3
Tc-95 1,2.106 1,4.10
6 2,8.10
6 4,3.10
6 7,1.10
6 9,1.10
6 2 7,5.10
2
Tc-95m 1,7.105 2,0.10
5 3,7.10
5 5,6.10
5 6,7.10
5 8,3.10
5 5 9,1.10
1
Tc-96 2,1.105 2,6.10
5 4,8.10
5 7,1.10
5 1,1.10
6 1,4.10
6 4 1,3.10
2
Tc-96m 1,8.107 2,3.10
7 4,3.10
7 6,7.10
7 1,1.10
8 1,3.10
8 4 1,2.10
4
Tc-97 2,0.105 2,1.10
5 3,0.10
5 4,5.10
5 5,3.10
5 5,6.10
5 6 6,9.10
1
Tc-97m 6,3.104 7,7.10
4 1,3.10
5 1,8.10
5 1,9.10
5 2,4.10
5 5 2,6.10
1
Tc-98 9,1.103 9,1.10
3 1,3.10
4 1,9.10
4 2,1.10
4 2,2.10
4 6 2,7.10
0
Tc-99 2,4.104 2,7.10
4 4,2.10
4 5,9.10
4 6,7.10
4 7,7.10
4 6 9,1.10
0
Tc-99m 7,7.106 1,0.10
7 1,9.10
7 2,9.10
7 4,0.10
7 5,0.10
7 4 5,1.10
3
Tc-101 9,1.106 1,4.10
7 3,0.10
7 4,5.10
7 7,1.10
7 8,3.10
7 2 7,2.10
3
Tc-104 3,4.106 5,3.10
6 1,1.10
7 1,9.10
7 2,9.10
7 3,4.10
7 2 2,8.10
3
Ru-94 2,5.106 3,4.10
6 7,1.10
6 1,1.10
7 1,9.10
7 2,3.10
7 2 1,8.10
3
Ru-94 (tetraoxide) 1,8.106 2,9.10
6 5,6.10
6 9,1.10
6 1,4.10
7 1,8.10
7 2 1,5.10
3
Ru-97 1,2.106 1,6.10
6 3,0.10
6 4,8.10
6 7,1.10
6 9,1.10
6 2 8,4.10
2
Ru-97 (tetraoxide) 1,1.106 1,6.10
6 2,9.10
6 4,5.10
6 7,1.10
6 8,3.10
6 4 8,1.10
2
Ru-103 7,7.104 1,0.10
5 1,7.10
5 2,4.10
5 2,7.10
5 3,3.10
5 5 3,7.10
1
Ru-103 (tetraoxide) 1,1.105 1,6.10
5 3,0.10
5 4,8.10
5 7,7.10
5 9,1.10
5 2 8,5.10
1
Ru-105 7,1.105 1,0.10
6 2,1.10
6 3,1.10
6 4,5.10
6 3,6.10
6 6 4,4.10
2
Ru-105 (tetraoxide) 6,3.105 1,0.10
6 1,9.10
6 3,1.10
6 4,5.10
6 5,6.10
6 2 5,3.10
2
Ru-106 3,8.103 4,3.10
3 7,1.10
3 1,1.10
4 1,4.10
4 1,5.10
4 6 1,9.10
0
Ru-106 (tetraoxide) 6,3.103 9,1.10
3 1,6.10
4 2,7.10
4 4,5.10
4 5,6.10
4 2 4,8.10
0
Rh-99 2,0.105 2,6.10
5 4,5.10
5 7,7.10
5 9,1.10
5 1,1.10
6 5 1,2.10
2
Rh-99m 3,1.106 3,8.10
6 7,7.10
6 1,2.10
7 2,0.10
7 2,5.10
7 2 2,0.10
3
Rh-100 3,6.105 4,5.10
5 8,3.10
5 1,4.10
6 2,3.10
6 2,9.10
6 2 2,4.10
2
Rh-101 5,3.104 5,9.10
4 9,1.10
4 1,4.10
5 1,6.10
5 1,9.10
5 5 2,2.10
1
Rh-101m 7,7.105 1,0.10
6 1,8.10
6 2,7.10
6 3,7.10
6 4,8.10
6 4 4,8.10
2
Rh-102 1,9.104 2,0.10
4 2,9.10
4 4,2.10
4 5,0.10
4 5,9.10
4 5 6,8.10
0
Rh-102m 3,3.104 4,0.10
4 6,7.10
4 1,0.10
5 1,2.10
5 1,4.10
5 5 1,7.10
1
Rh-103m 5,0.107 7,7.10
7 1,5.10
8 2,3.10
8 3,1.10
8 3,7.10
8 2 4,0.10
4
Rh-105 4,2.105 5,9.10
5 1,3.10
6 1,8.10
6 2,2.10
6 2,9.10
6 5 3,0.10
2
Rh-106m 1,2.106 1,5.10
6 3,0.10
6 4,8.10
6 7,1.10
6 9,1.10
6 2 8,1.10
2
Rh-107 6,7.106 1,0.10
7 2,3.10
7 3,4.10
7 5,3.10
7 5,9.10
7 2 5,4.10
3
Pd-100 1,9.105 2,4.10
5 4,5.10
5 6,7.10
5 1,0.10
6 1,2.10
6 4 1,2.10
2
Pd-101 2,0.106 2,6.10
6 5,0.10
6 8,3.10
6 1,3.10
7 1,6.10
7 2 1,3.10
3
Pd-103 4,0.105 5,6.10
5 1,0.10
6 1,5.10
6 1,9.10
6 2,2.10
6 5 2,6.10
2
Pd-107 4,5.105 5,0.10
5 7,7.10
5 1,3.10
6 1,6.10
6 1,7.10
6 6 2,1.10
2
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Pd-109 3,7.105 5,3.10
5 1,1.10
6 1,6.10
6 2,2.10
6 2,7.10
6 2 2,8.10
2
Ag-102 6,3.106 8,3.10
6 1,8.10
7 2,9.10
7 4,5.10
7 5,6.10
7 2 4,4.10
3
Ag-103 4,3.106 6,3.10
6 1,3.10
7 2,0.10
7 3,0.10
7 3,7.10
7 2 3,3.10
3
Ag-104 3,4.106 4,2.10
6 8,3.10
6 1,3.10
7 2,2.10
7 2,7.10
7 2 2,2.10
3
Ag-104m 4,2.106 5,9.10
6 1,3.10
7 2,0.10
7 3,2.10
7 3,8.10
7 2 3,1.10
3
Ag-105 2,2.105 2,8.10
5 4,8.10
5 7,7.10
5 1,0.10
6 1,2.10
6 5 1,4.10
2
Ag-106 6,7.106 1,0.10
7 2,2.10
7 3,4.10
7 5,3.10
7 6,3.10
7 2 5,3.10
3
Ag-106m 1,3.105 1,6.10
5 3,1.10
5 4,8.10
5 7,1.10
5 9,1.10
5 4 8,5.10
1
Ag-108m 1,1.104 1,1.10
4 1,6.10
4 2,3.10
4 2,6.10
4 2,7.10
4 6 3,3.10
0
Ag-110m 2,2.104 2,4.10
4 3,8.10
4 5,6.10
4 6,7.10
4 8,3.10
4 5 9,1.10
0
Ag-111 1,0.105 1,4.10
5 2,6.10
5 3,7.10
5 4,8.10
5 5,9.10
5 5 6,5.10
1
Ag-112 5,6.105 8,3.10
5 1,9.10
6 2,9.10
6 4,8.10
6 5,9.10
6 2 4,4.10
2
Ag-115 3,7.106 5,9.10
6 1,3.10
7 1,9.10
7 2,9.10
7 3,4.10
7 2 3,1.10
3
Cd-104 3,7.106 4,5.10
6 9,1.10
6 1,4.10
7 2,3.10
7 2,9.10
7 2 2,4.10
3
Cd-107 1,8.106 2,6.10
6 4,8.10
6 7,1.10
6 1,0.10
7 1,2.10
7 4 1,3.10
3
Cd-109 2,2.104 2,7.10
4 4,8.10
4 7,1.10
4 1,1.10
5 1,2.10
5 4 1,3.10
1
Cd-113 3,8.103 4,2.10
3 5,9.10
3 7,1.10
3 8,3.10
3 8,3.10
3 6 1,0.10
0
Cd-113m 3,3.103 3,7.10
3 5,6.10
3 7,7.10
3 9,1.10
3 9,1.10
3 6 1,1.10
0
Cd-115 1,4.105 2,0.10
5 3,8.10
5 5,6.10
5 7,7.10
5 9,1.10
5 4 9,9.10
1
Cd-115m 2,2.104 3,1.10
4 5,9.10
4 9,1.10
4 1,1.10
5 1,3.10
5 5 1,5.10
1
Cd-117 7,1.105 1,0.10
6 2,1.10
6 3,2.10
6 4,8.10
6 5,9.10
6 2 5,4.10
2
Cd-117m 6,7.105 9,1.10
5 1,8.10
6 2,6.10
6 3,8.10
6 4,8.10
6 4 4,7.10
2
In-109 3,0.106 3,8.10
6 7,7.10
6 1,2.10
7 1,9.10
7 2,4.10
7 2 2,0.10
3
In-110 l 1,0.106 1,2.10
6 2,3.10
6 3,7.10
6 6,3.10
6 7,7.10
6 2 6,3.10
2
In-110 s 2,2.106 3,2.10
6 6,7.10
6 1,1.10
7 1,7.10
7 2,1.10
7 2 1,7.10
3
In-111 6,7.105 8,3.10
5 1,6.10
6 2,4.10
6 3,4.10
6 4,3.10
6 4 4,4.10
2
In-112 1,5.107 2,3.10
7 5,0.10
7 7,7.10
7 1,1.10
8 1,4.10
8 2 1,2.10
4
In-113m 6,3.106 9,1.10
6 1,8.10
7 2,8.10
7 4,2.10
7 5,0.10
7 2 4,8.10
3
In-114m 8,3.103 1,3.10
4 2,9.10
4 5,3.10
4 9,1.10
4 1,1.10
5 2 6,8.10
0
In-115 1,2.103 1,3.10
3 1,8.10
3 2,0.10
3 2,4.10
3 2,6.10
3 6 3,2.10
-1
In-115m 2,1.106 3,0.10
6 6,3.10
6 1,0.10
7 1,4.10
7 1,7.10
7 2 1,6.10
3
In-116m 2,8.106 3,7.10
6 7,7.10
6 1,2.10
7 1,8.10
7 2,2.10
7 2 1,9.10
3
In-117 4,3.106 6,3.10
6 1,3.10
7 2,0.10
7 2,9.10
7 3,4.10
7 2 3,3.10
3
In-117m 1,7.106 2,5.10
6 5,3.10
6 7,7.10
6 1,1.10
7 1,4.10
7 2 1,3.10
3
In-119m 5,6.106 9,1.10
6 2,0.10
7 3,1.10
7 5,0.10
7 5,9.10
7 2 4,8.10
3
Sn-110 6,7.105 9,1.10
5 2,0.10
6 3,1.10
6 5,3.10
6 6,3.10
6 2 4,8.10
2
Sn-111 9,1.106 1,3.10
7 2,6.10
7 4,0.10
7 6,3.10
7 7,7.10
7 2 6,6.10
3
Sn-113 7,7.104 1,0.10
5 1,7.10
5 2,5.10
5 3,1.10
5 3,7.10
5 5 4,3.10
1
Sn-117m 1,0.105 1,3.10
5 2,2.10
5 2,9.10
5 3,2.10
5 4,2.10
5 5 4,4.10
1
Sn-119m 1,0.105 1,3.10
5 2,1.10
5 3,2.10
5 3,8.10
5 4,5.10
5 5 5,3.10
1
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Sn-121 6,7.105 9,1.10
5 2,0.10
6 2,8.10
6 3,4.10
6 4,3.10
6 5 4,7.10
2
Sn-121m 5,3.104 6,7.10
4 1,1.10
5 1,6.10
5 1,8.10
5 2,2.10
5 5 2,5.10
1
Sn-123 2,5.104 3,2.10
4 5,6.10
4 8,3.10
4 1,1.10
5 1,2.10
5 5 1,4.10
1
Sn-123m 4,3.106 6,7.10
6 1,4.10
7 2,2.10
7 3,1.10
7 3,7.10
7 2 3,5.10
3
Sn-125 4,8.104 6,7.10
4 1,3.10
5 2,0.10
5 2,8.10
5 3,2.10
5 2 3,5.10
1
Sn-126 8,3.103 1,0.10
4 1,6.10
4 2,4.10
4 3,0.10
4 3,6.10
4 5 4,2.10
0
Sn-127 1,0.106 1,4.10
6 2,7.10
6 4,2.10
6 6,3.10
6 7,7.10
6 2 7,1.10
2
Sn-128 1,3.106 1,8.10
6 3,7.10
6 5,9.10
6 9,1.10
6 1,1.10
7 2 9,6.10
2
Sb-115 8,3.106 1,2.10
7 2,4.10
7 3,8.10
7 5,9.10
7 7,1.10
7 2 6,1.10
3
Sb-116 8,3.106 1,2.10
7 2,4.10
7 3,8.10
7 6,3.10
7 7,7.10
7 2 6,2.10
3
Sb-116m 2,7.106 3,4.10
6 6,7.10
6 1,1.10
7 1,6.10
7 2,0.10
7 2 1,8.10
3
Sb-117 7,7.106 1,1.10
7 2,1.10
7 3,2.10
7 4,5.10
7 5,9.10
7 2 5,5.10
3
Sb-118m 1,1.106 1,3.10
6 2,4.10
6 4,0.10
6 6,7.10
6 8,3.10
6 2 6,7.10
2
Sb-119 2,4.106 3,4.10
6 7,1.10
6 1,2.10
7 2,2.10
7 2,8.10
7 2 1,8.10
3
Sb-120 l 1,5.105 1,9.10
5 3,4.10
5 5,3.10
5 7,1.10
5 9,1.10
5 4 9,4.10
1
Sb-120 s 1,5.107 2,2.10
7 4,8.10
7 7,1.10
7 1,1.10
8 1,4.10
8 2 1,1.10
4
Sb-122 1,1.105 1,6.10
5 3,3.10
5 5,0.10
5 7,1.10
5 9,1.10
5 2 8,6.10
1
Sb-124 2,6.104 3,2.10
4 5,6.10
4 7,7.10
4 1,0.10
5 1,2.10
5 5 1,4.10
1
Sb-124m 2,2.107 3,0.10
7 6,3.10
7 1,0.10
8 1,4.10
8 1,7.10
8 2 1,6.10
4
Sb-125 2,4.104 2,6.10
4 4,2.10
4 6,3.10
4 7,1.10
4 8,3.10
4 5 9,8.10
0
Sb-126 5,3.104 6,7.10
4 1,2.10
5 2,0.10
5 2,5.10
5 3,1.10
5 5 3,4.10
1
Sb-126m 5,6.106 8,3.10
6 1,8.10
7 2,7.10
7 4,2.10
7 5,0.10
7 2 4,4.10
3
Sb-127 9,1.104 1,3.10
5 2,4.10
5 3,3.10
5 4,3.10
5 5,3.10
5 4 6,0.10
1
Sb-128 l 2,9.105 3,8.10
5 7,7.10
5 1,2.10
6 1,9.10
6 2,4.10
6 2 2,0.10
2
Sb-128 s 7,1.106 1,1.10
7 2,3.10
7 3,6.10
7 5,6.10
7 6,7.10
7 2 5,6.10
3
Sb-129 4,8.105 6,7.10
5 1,4.10
6 2,2.10
6 3,3.10
6 4,0.10
6 2 3,5.10
2
Sb-130 2,2.106 3,0.10
6 6,3.10
6 1,0.10
7 1,5.10
7 1,9.10
7 2 1,6.10
3
Sb-131 2,6.106 3,6.10
6 7,1.10
6 1,3.10
7 1,9.10
7 2,3.10
7 2 1,9.10
3
Te-116 1,1.106 1,5.10
6 3,0.10
6 4,8.10
6 7,1.10
6 9,1.10
6 2 7,9.10
2
Te-116 (steam) 1,7.106 2,3.10
6 4,0.10
6 6,3.10
6 9,1.10
6 1,1.10
7 4 1,1.10
3
Te-121 4,2.105 5,0.10
5 9,1.10
5 1,4.10
6 2,0.10
6 2,4.10
6 4 2,5.10
2
Te-121 (steam) 3,3.105 4,2.10
5 7,1.10
5 1,0.10
6 1,5.10
6 2,0.10
6 4 1,9.10
2
Te-121m 4,3.104 5,3.10
4 8,3.10
4 1,2.10
5 1,4.10
5 1,8.10
5 5 2,0.10
1
Te-121m (steam) 2,9.104 3,7.10
4 6,3.10
4 1,0.10
5 1,5.10
5 1,8.10
5 4 1,8.10
1
Te-123 9,1.104 1,1.10
5 1,6.10
5 2,1.10
5 2,5.10
5 2,6.10
5 6 3,2.10
1
Te-123 (steam) 3,6.104 4,0.10
4 5,3.10
4 6,7.10
4 7,7.10
4 8,3.10
4 6 1,0.10
1
Te-123m 5,0.104 6,3.10
4 1,0.10
5 1,4.10
5 1,6.10
5 2,0.10
5 5 2,2.10
1
Te-123m (steam) 4,0.104 5,6.10
4 1,0.10
5 1,8.10
5 2,9.10
5 3,4.10
5 2 2,9.10
1
Te-125m 5,9.104 7,7.10
4 1,3.10
5 1,7.10
5 1,9.10
5 2,4.10
5 5 2,6.10
1
Te-125m (steam) 6,7.104 9,1.10
4 1,7.10
5 3,1.10
5 5,3.10
5 6,7.10
5 2 4,8.10
1
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Te-127 8,3.105 1,3.10
6 2,6.10
6 3,8.10
6 5,9.10
6 7,1.10
6 2 6,7.10
2
Te-127 (steam) 1,6.106 2,3.10
6 4,3.10
6 7,1.10
6 1,1.10
7 1,3.10
7 2 1,2.10
3
Te-127m 2,4.104 3,0.10
4 5,0.10
4 7,1.10
4 8,3.10
4 1,0.10
5 5 1,1.10
1
Te-127m (steam) 1,9.104 2,7.10
4 5,3.10
4 1,0.10
5 1,6.10
5 2,2.10
5 2 1,4.10
1
Te-129 2,9.106 4,3.10
6 1,0.10
7 1,4.10
7 2,1.10
7 2,6.10
7 2 2,3.10
3
Te-129 (steam) 4,0.106 5,9.10
6 1,1.10
7 1,6.10
7 2,3.10
7 2,7.10
7 4 2,9.10
3
Te-129m 2,6.104 3,4.10
4 5,9.10
4 8,3.10
4 1,0.10
5 1,3.10
5 5 1,4.10
1
Te-129m (steam) 2,1.104 3,1.10
4 6,3.10
4 1,2.10
5 2,0.10
5 2,7.10
5 2 1,6.10
1
Te-131 3,8.106 5,0.10
6 1,0.10
7 1,9.10
7 2,9.10
7 3,6.10
7 2 2,6.10
3
Te-131 (steam) 2,0.106 2,2.10
6 3,8.10
6 7,1.10
6 1,1.10
7 1,5.10
7 2 1,2.10
3
Te-131m 1,1.105 1,3.10
5 2,6.10
5 5,0.10
5 8,3.10
5 1,1.10
6 2 6,9.10
1
Te-131m (steam) 4,8.104 5,3.10
4 9,1.10
4 1,8.10
5 2,7.10
5 4,2.10
5 2 2,8.10
1
Te-132 4,5.104 5,6.10
4 1,2.10
5 2,4.10
5 3,8.10
5 5,0.10
5 2 2,9.10
1
Te-132 (steam) 1,9.104 2,2.10
4 4,2.10
4 8,3.10
4 1,3.10
5 2,0.10
5 2 1,2.10
1
Te-133 4,2.106 4,8.10
6 1,0.10
7 2,2.10
7 3,6.10
7 5,0.10
7 2 2,5.10
3
Te-133 (steam) 1,8.106 2,1.10
6 4,0.10
6 8,3.10
6 1,2.10
7 1,8.10
7 2 1,1.10
3
Te-133m 1,0.106 1,1.10
6 2,4.10
6 5,0.10
6 8,3.10
6 1,1.10
7 2 5,9.10
2
Te-133m (steam) 4,3.105 5,0.10
5 9,1.10
5 2,0.10
6 3,0.10
6 4,5.10
6 2 2,6.10
2
Te-134 1,8.106 2,5.10
6 5,3.10
6 7,7.10
6 1,2.10
7 1,5.10
7 2 1,3.10
3
Te-134 (steam) 1,5.106 1,8.10
6 3,3.10
6 6,3.10
6 9,1.10
6 1,2.10
7 2 9,6.10
2
I-120 7,7.105 1,0.10
6 2,1.10
6 4,3.10
6 7,1.10
6 1,0.10
7 2 5,3.10
2
I-120 (elementary iodine) 3,3.105 4,2.10
5 7,7.10
5 1,6.10
6 2,3.10
6 3,3.10
6 2 2,2.10
2
I-120 (methyl iodide) 4,3.105 5,3.10
5 1,0.10
6 2,1.10
6 3,2.10
6 5,0.10
6 2 2,8.10
2
I-120m 1,2.106 1,4.10
6 3,0.10
6 5,6.10
6 9,1.10
6 1,1.10
7 2 7,6.10
2
I-120m (elementary
iodine) 6,7.105 8,3.10
5 1,6.10
6 2,9.10
6 4,3.10
6 5,6.10
6 2 4,4.10
2
I-120m (methyl iodide) 1,0.106 1,1.10
6 2,2.10
6 4,5.10
6 6,7.10
6 1,0.10
7 2 6,0.10
2
I-121 4,3.106 4,8.10
6 9,1.10
6 1,7.10
7 2,6.10
7 3,7.10
7 2 2,5.10
3
I-121 (elementary iodine) 1,8.106 2,0.10
6 3,3.10
6 5,9.10
6 8,3.10
6 1,2.10
7 2 1,0.10
3
I-121 (methyl iodide) 2,4.106 2,6.10
6 4,5.10
6 8,3.10
6 1,2.10
7 1,8.10
7 2 1,4.10
3
I-123 1,1.106 1,3.10
6 2,6.10
6 5,6.10
6 9,1.10
6 1,4.10
7 2 6,7.10
2
I-123 (elementary iodine) 4,8.105 5,6.10
5 1,0.10
6 2,1.10
6 3,1.10
6 4,8.10
6 2 2,9.10
2
I-123 (methyl iodide) 6,3.105 7,1.10
5 1,3.10
6 2,8.10
6 4,2.10
6 6,7.10
6 2 3,8.10
2
I-124 2,1.104 2,2.10
4 4,5.10
4 9,1.10
4 1,5.10
5 2,3.10
5 2 1,2.10
1
I-124 (elementary iodine) 9,1.103 1,0.10
4 1,7.10
4 3,6.10
4 5,6.10
4 8,3.10
4 2 5,3.10
0
I-124 (methyl iodide) 1,2.104 1,3.10
4 2,2.10
4 4,5.10
4 7,1.10
4 1,1.10
5 2 6,6.10
0
I-125 5,0.104 4,3.10
4 6,7.10
4 9,1.10
4 1,4.10
5 2,0.10
5 4 1,6.10
1
I-125 (elementary iodine) 2,1.104 1,9.10
4 2,7.10
4 3,6.10
4 5,0.10
4 7,1.10
4 4 6,4.10
0
I-125 (methyl iodide) 2,7.104 2,5.10
4 3,4.10
4 4,5.10
4 6,3.10
4 9,1.10
4 4 8,1.10
0
I-126 1,2.104 1,2.10
4 2,2.10
4 4,2.10
4 6,7.10
4 1,0.10
5 2 6,3.10
0
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
I-126 (elementary iodine) 5,3.103 5,3.10
3 9,1.10
3 1,6.10
4 2,4.10
4 3,8.10
4 2 2,8.10
0
I-126 (methyl iodide) 6,7.103 6,7.10
3 1,1.10
4 2,1.10
4 3,1.10
4 5,0.10
4 3 3,5.10
0
I-128 5,3.106 8,3.10
6 1,9.10
7 2,9.10
7 4,3.10
7 5,0.10
7 2 4,4.10
3
I-128 (elementary iodine) 2,4.106 3,6.10
6 6,3.10
6 1,0.10
7 1,3.10
7 1,5.10
7 4 1,8.10
3
I-128 (methyl iodide) 6,7.106 8,3.10
6 1,6.10
7 3,3.10
7 5,3.10
7 7,7.10
7 2 4,4.10
3
I-129 1,4.104 1,2.10
4 1,6.10
4 1,5.10
4 2,2.10
4 2,8.10
4 4 2,7.10
0
I-129 (elementary iodine) 5,9.103 5,0.10
3 6,3.10
3 5,9.10
3 7,7.10
3 1,0.10
4 4 1,1.10
0
I-129 (methyl iodide) 7,7.103 6,7.10
3 8,3.10
3 7,7.10
3 1,0.10
4 1,4.10
4 4 1,4.10
0
I-130 1,2.105 1,4.10
5 2,9.10
5 6,3.10
5 1,0.10
6 1,5.10
6 2 7,1.10
1
I-130 (elementary iodine) 5,3.104 5,9.10
4 1,1.10
5 2,3.10
5 3,6.10
5 5,3.10
5 2 3,1.10
1
I-130 (methyl iodide) 6,7.104 7,7.10
4 1,4.10
5 3,0.10
5 4,5.10
5 7,1.10
5 2 4,0.10
1
I-131 1,4.104 1,4.10
4 2,7.10
4 5,3.10
4 9,1.10
4 1,4.10
5 2 7,3.10
0
I-131 (elementary iodine) 5,9.103 6,3.10
3 1,1.10
4 2,1.10
4 3,2.10
4 5,0.10
4 2 3,3.10
0
I-131 (methyl iodide) 7,7.103 7,7.10
3 1,4.10
4 2,7.10
4 4,2.10
4 6,7.10
4 2 4,0.10
0
I-132 9,1.105 1,0.10
6 2,2.10
6 2,9.10
6 7,1.10
6 9,1.10
6 4 5,3.10
2
I-132 (elementary iodine) 3,6.105 4,3.10
5 7,7.10
5 1,6.10
6 2,3.10
6 3,2.10
6 2 2,3.10
2
I-132 (methyl iodide) 5,0.105 5,6.10
5 1,1.10
6 2,3.10
6 3,4.10
6 5,3.10
6 2 2,9.10
2
I-132m 1,0.106 1,2.10
6 2,5.10
6 5,3.10
6 8,3.10
6 1,1.10
7 2 6,3.10
2
I-132m (elementary
iodine) 4,2.105 4,8.10
5 9,1.10
5 1,8.10
6 2,6.10
6 3,7.10
6 2 2,5.10
2
I-132m (methyl iodide) 5,6.105 6,3.10
5 1,2.10
6 2,6.10
6 4,0.10
6 6,3.10
6 2 3,3.10
2
I-133 5,3.104 5,6.10
4 1,2.10
5 2,6.10
5 4,5.10
5 6,7.10
5 2 2,9.10
1
I-133 (elementary iodine) 2,2.104 2,4.10
4 4,8.10
4 1,0.10
5 1,6.10
5 2,5.10
5 2 1,3.10
1
I-133 (methyl iodide) 2,9.104 3,1.10
4 5,9.10
4 1,3.10
5 2,0.10
5 3,2.10
5 2 1,6.10
1
I-134 2,1.106 2,7.10
6 5,6.10
6 9,1.10
6 1,5.10
7 1,8.10
7 2 1,4.10
3
I-134 (elementary iodine) 1,1.106 1,4.10
6 2,6.10
6 4,5.10
6 6,3.10
6 6,7.10
6 2 7,6.10
2
I-134 (methyl iodide) 2,0.106 2,3.10
6 4,3.10
6 9,1.10
6 1,4.10
7 2,0.10
7 2 1,2.10
3
I-135 2,4.105 2,7.10
5 5,9.10
5 1,3.10
6 2,1.10
6 3,1.10
6 2 1,4.10
2
I-135 (elementary iodine) 1,0.105 1,2.10
5 2,2.10
5 4,8.10
5 7,1.10
5 1,1.10
6 2 6,2.10
1
I-135 (methyl iodide) 1,3.105 1,5.10
5 2,9.10
5 6,3.10
5 9,1.10
5 1,5.10
6 2 7,9.10
1
Cs-125 4,8.106 7,1.10
6 1,5.10
7 2,3.10
7 3,6.10
7 4,3.10
7 2 3,8.10
3
Cs-127 3,3.106 4,3.10
6 8,3.10
6 1,3.10
7 2,1.10
7 2,6.10
7 2 2,3.10
3
Cs-129 1,6.106 2,0.10
6 4,0.10
6 6,3.10
6 1,0.10
7 1,3.10
7 2 1,1.10
3
Cs-130 7,1.106 1,1.10
7 2,4.10
7 3,8.10
7 5,9.10
7 7,1.10
7 2 5,8.10
3
Cs-131 2,6.106 3,6.10
6 7,1.10
6 1,1.10
7 1,7.10
7 2,1.10
7 2 1,9.10
3
Cs-132 5,0.105 6,3.10
5 1,1.10
6 1,8.10
6 2,6.10
6 3,3.10
6 4 3,2.10
2
Cs-134 1,4.104 1,6.10
4 2,4.10
4 3,6.10
4 4,3.10
4 1,1.10
5 5 6,0.10
0
Cs-134m 2,8.106 4,0.10
6 7,7.10
6 1,1.10
7 1,4.10
7 1,7.10
7 5 1,9.10
3
Cs-135 3,7.104 4,2.10
4 6,3.10
4 9,1.10
4 1,1.10
5 1,2.10
5 6 1,4.10
1
Cs-135m 8,3.106 1,0.10
7 1,9.10
7 3,0.10
7 5,0.10
7 6,3.10
7 2 5,3.10
3
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Cs-136 6,7.104 9,1.10
4 1,7.10
5 2,4.10
5 2,9.10
5 3,6.10
5 5 3,9.10
1
Cs-137 9,1.103 1,0.10
4 1,4.10
4 2,1.10
4 2,4.10
4 2,6.10
4 6 3,2.10
0
Cs-138 2,4.106 3,6.10
6 7,7.10
6 1,2.10
7 2,0.10
7 2,3.10
7 2 1,9.10
3
Ba-126 9,1.105 1,4.10
6 3,0.10
6 4,8.10
6 7,7.10
6 9,1.10
6 2 7,3.10
2
Ba-128 8,3.104 1,2.10
5 2,5.10
5 3,8.10
5 6,3.10
5 7,1.10
5 2 6,3.10
1
Ba-131 2,5.105 3,2.10
5 5,6.10
5 7,7.10
5 9,1.10
5 1,1.10
6 5 1,2.10
2
Ba-131m 2,0.107 2,9.10
7 5,6.10
7 8,3.10
7 1,1.10
8 1,3.10
8 5 1,4.10
4
Ba-133 3,1.104 3,4.10
4 5,0.10
4 7,7.10
4 9,1.10
4 1,0.10
5 6 1,2.10
1
Ba-133m 3,2.105 4,2.10
5 9,1.10
5 1,3.10
6 1,7.10
6 2,2.10
6 2 2,2.10
2
Ba-135m 3,7.105 5,3.10
5 1,1.10
6 1,7.10
6 2,2.10
6 2,8.10
6 2 2,8.10
2
Ba-139 1,8.106 2,8.10
6 6,3.10
6 9,1.10
6 1,4.10
7 1,7.10
7 2 1,5.10
3
Ba-140 3,4.104 4,5.10
4 8,3.10
4 1,2.10
5 1,4.10
5 1,7.10
5 5 1,9.10
1
Ba-141 3,1.106 4,8.10
6 1,0.10
7 1,6.10
7 2,5.10
7 2,9.10
7 2 2,5.10
3
Ba-142 5,3.106 7,7.10
6 1,6.10
7 2,5.10
7 3,8.10
7 4,5.10
7 2 4,0.10
3
La-131 5,6.106 7,7.10
6 1,6.10
7 2,4.10
7 3,6.10
7 4,3.10
7 2 4,0.10
3
La-132 6,7.105 9,1.10
5 1,9.10
6 2,9.10
6 5,0.10
6 6,3.10
6 2 4,8.10
2
La-135 7,7.106 1,0.10
7 2,0.10
7 3,3.10
7 5,9.10
7 7,1.10
7 2 5,3.10
3
La-137 4,0.104 4,3.10
4 6,7.10
4 9,1.10
4 1,1.10
5 1,1.10
5 6 1,4.10
1
La-138 2,7.103 2,9.10
3 4,2.10
3 5,6.10
3 6,3.10
3 6,7.10
3 6 8,2.10
-1
La-140 1,1.105 1,6.10
5 3,2.10
5 5,0.10
5 7,7.10
5 9,1.10
5 2 8,4.10
1
La-141 7,1.105 1,1.10
6 2,3.10
6 3,6.10
6 5,6.10
6 6,7.10
6 2 5,7.10
2
La-142 1,2.106 1,8.10
6 3,7.10
6 5,9.10
6 9,1.10
6 1,1.10
7 2 9,2.10
2
La-143 4,8.106 7,7.10
6 1,7.10
7 2,6.10
7 4,0.10
7 4,8.10
7 2 4,0.10
3
Ce-134 8,3.104 1,3.10
5 2,6.10
5 4,0.10
5 6,3.10
5 7,7.10
5 2 6,6.10
1
Ce-135 2,7.105 3,6.10
5 7,1.10
5 1,1.10
6 1,6.10
6 2,0.10
6 2 1,9.10
2
Ce-137 9,1.106 1,3.10
7 2,7.10
7 4,3.10
7 7,7.10
7 1,0.10
8 2 6,7.10
3
Ce-137m 3,0.105 4,3.10
5 9,1.10
5 1,4.10
6 1,8.10
6 2,3.10
6 2 2,3.10
2
Ce-139 9,1.104 1,2.10
5 2,2.10
5 3,6.10
5 4,2.10
5 5,3.10
5 5 5,7.10
1
Ce-141 6,3.104 8,3.10
4 1,4.10
5 1,9.10
5 2,1.10
5 2,6.10
5 5 2,9.10
1
Ce-143 1,7.105 2,4.10
5 4,8.10
5 7,1.10
5 1,0.10
6 1,2.10
6 4 1,3.10
2
Ce-144 2,8.103 3,7.10
3 7,1.10
3 1,3.10
4 1,7.10
4 1,9.10
4 2 1,9.10
0
Pr-136 7,7.106 1,1.10
7 2,3.10
7 3,7.10
7 5,9.10
7 7,1.10
7 2 5,8.10
3
Pr-137 5,3.106 7,7.10
6 1,6.10
7 2,5.10
7 4,0.10
7 4,8.10
7 2 4,0.10
3
Pr-138m 1,7.106 2,1.10
6 4,2.10
6 6,7.10
6 1,1.10
7 1,4.10
7 2 1,1.10
3
Pr-139 6,3.106 8,3.10
6 1,8.10
7 2,7.10
7 4,2.10
7 5,0.10
7 2 4,4.10
3
Pr-142 1,8.105 2,7.10
5 5,9.10
5 9,1.10
5 1,5.10
6 1,8.10
6 2 1,4.10
2
Pr-142m 1,4.107 2,1.10
7 4,5.10
7 7,1.10
7 1,2.10
8 1,4.10
8 2 1,1.10
4
Pr-143 7,7.104 1,1.10
5 2,0.10
5 2,8.10
5 3,3.10
5 4,2.10
5 5 4,6.10
1
Pr-144 5,3.106 8,3.10
6 1,9.10
7 2,9.10
7 4,8.10
7 5,6.10
7 2 4,4.10
3
Pr-145 6,3.105 9,1.10
5 2,0.10
6 3,1.10
6 5,0.10
6 5,9.10
6 2 4,8.10
2
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Pr-147 6,3.106 9,1.10
6 2,0.10
7 3,0.10
7 4,5.10
7 5,6.10
7 2 4,8.10
3
Nd-136 2,1.106 3,0.10
6 6,3.10
6 1,0.10
7 1,5.10
7 1,9.10
7 2 1,6.10
3
Nd-138 4,2.105 5,6.10
5 1,3.10
6 2,0.10
6 3,3.10
6 4,0.10
6 2 2,9.10
2
Nd-139 1,1.107 1,6.10
7 3,2.10
7 5,0.10
7 7,7.10
7 1,0.10
8 2 8,2.10
3
Nd-139m 8,3.105 1,1.10
6 2,2.10
6 3,3.10
6 5,3.10
6 6,7.10
6 2 5,8.10
2
Nd-141 2,3.107 3,1.10
7 6,3.10
7 1,0.10
8 1,6.10
8 2,0.10
8 2 1,6.10
4
Nd-147 8,3.104 1,2.10
5 2,0.10
5 2,9.10
5 3,3.10
5 4,2.10
5 5 4,6.10
1
Nd-149 1,4.106 2,1.10
6 4,3.10
6 6,7.10
6 9,1.10
6 1,1.10
7 2 1,1.10
3
Nd-151 6,7.106 1,0.10
7 2,1.10
7 3,2.10
7 4,8.10
7 5,9.10
7 2 5,3.10
3
Pm-141 6,7.106 1,0.10
7 2,3.10
7 3,6.10
7 5,6.10
7 6,7.10
7 2 5,4.10
3
Pm-143 1,6.105 1,9.10
5 3,0.10
5 4,5.10
5 5,9.10
5 6,7.10
5 5 8,1.10
1
Pm-144 3,2.104 3,6.10
4 5,6.10
4 8,3.10
4 1,1.10
5 1,2.10
5 5 1,5.10
1
Pm-145 9,1.104 1,0.10
5 1,6.10
5 2,3.10
5 2,7.10
5 2,8.10
5 6 3,4.10
1
Pm-146 1,6.104 1,7.10
4 2,6.10
4 3,8.10
4 4,5.10
4 4,8.10
4 6 5,9.10
0
Pm-147 4,8.104 5,6.10
4 9,1.10
4 1,4.10
5 1,7.10
5 2,0.10
5 5 2,4.10
1
Pm-148 6,7.104 9,1.10
4 1,8.10
5 2,7.10
5 3,8.10
5 4,5.10
5 2 4,8.10
1
Pm-148m 4,0.104 5,0.10
4 8,3.10
4 1,2.10
5 1,4.10
5 1,8.10
5 5 1,9.10
1
Pm-149 1,9.105 2,8.10
5 5,6.10
5 8,3.10
5 1,1.10
6 1,4.10
6 2 1,5.10
2
Pm-150 8,3.105 1,2.10
6 2,6.10
6 4,0.10
6 6,3.10
6 7,7.10
6 2 6,4.10
2
Pm-151 2,9.105 3,8.10
5 7,7.10
5 1,2.10
6 1,8.10
6 2,2.10
6 2 2,0.10
2
Sm-141 6,7.106 1,0.10
7 2,1.10
7 3,4.10
7 5,6.10
7 6,7.10
7 2 5,3.10
3
Sm-141m 3,3.106 4,8.10
6 1,0.10
7 1,6.10
7 2,6.10
7 3,1.10
7 2 2,5.10
3
Sm-142 1,3.106 2,1.10
6 4,5.10
6 7,1.10
6 1,2.10
7 1,4.10
7 2 1,1.10
3
Sm-145 1,2.105 1,5.10
5 2,5.10
5 4,0.10
5 5,3.10
5 6,3.10
5 4 7,1.10
1
Sm-146 3,7.101 3,8.10
1 5,9.10
1 8,3.10
1 9,1.10
1 9,1.10
1 6 1,1.10
-2
Sm-147 4,0.101 4,3.10
1 6,3.10
1 9,1.10
1 1,0.10
2 1,0.10
2 6 1,3.10
-2
Sm-151 9,1.104 1,0.10
5 1,5.10
5 2,2.10
5 2,5.10
5 2,5.10
5 6 3,1.10
1
Sm-153 2,4.105 3,4.10
5 6,7.10
5 1,0.10
6 1,3.10
6 1,6.10
6 5 1,7.10
2
Sm-155 6,7.106 1,0.10
7 2,3.10
7 3,4.10
7 5,0.10
7 5,9.10
7 2 5,3.10
3
Sm-156 6,3.105 9,1.10
5 1,7.10
6 2,9.10
6 3,7.10
6 4,5.10
6 2 4,8.10
2
Eu-145 2,8.105 3,4.10
5 6,3.10
5 1,0.10
6 1,5.10
6 1,8.10
6 4 1,8.10
2
Eu-146 1,8.105 2,3.10
5 4,2.10
5 6,7.10
5 1,0.10
6 1,3.10
6 4 1,2.10
2
Eu-147 2,0.105 2,7.10
5 4,5.10
5 6,3.10
5 7,7.10
5 9,1.10
5 5 1,1.10
2
Eu-148 7,1.104 8,3.10
4 1,5.10
5 2,2.10
5 3,1.10
5 3,8.10
5 4 3,9.10
1
Eu-149 6,3.105 7,7.10
5 1,4.10
6 2,1.10
6 2,9.10
6 3,4.10
6 4 3,8.10
2
Eu-150 l 9,1.103 9,1.10
3 1,3.10
4 1,8.10
4 1,9.10
4 1,9.10
4 6 2,3.10
0
Eu-150 s 6,3.105 9,1.10
5 1,9.10
6 2,9.10
6 4,3.10
6 5,3.10
6 2 4,8.10
2
Eu-152 9,1.103 1,0.10
4 1,4.10
4 2,0.10
4 2,3.10
4 2,4.10
4 6 2,9.10
0
Eu-152m 5,3.105 7,7.10
5 1,5.10
6 2,4.10
6 4,2.10
6 4,5.10
6 2 4,0.10
2
Eu-154 6,3.103 6,7.10
3 1,0.10
4 1,5.10
4 1,8.10
4 1,9.10
4 6 2,3.10
0
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Eu-155 3,8.104 4,3.10
4 7,1.10
4 1,1.10
5 1,3.10
5 1,4.10
5 6 1,8.10
1
Eu-156 5,3.104 7,1.10
4 1,3.10
5 1,9.10
5 2,4.10
5 2,9.10
5 5 3,3.10
1
Eu-157 4,0.105 5,3.10
5 1,1.10
6 1,7.10
6 2,9.10
6 3,6.10
6 2 2,8.10
2
Eu-158 2,3.106 3,4.10
6 7,7.10
6 1,2.10
7 1,8.10
7 2,1.10
7 2 1,8.10
3
Gd-145 5,6.106 7,7.10
6 1,6.10
7 2,6.10
7 4,2.10
7 5,0.10
7 2 4,0.10
3
Gd-146 3,4.104 4,3.10
4 7,7.10
4 1,1.10
5 1,3.10
5 1,6.10
5 5 1,7.10
1
Gd-147 3,6.105 4,5.10
5 9,1.10
5 1,3.10
6 2,0.10
6 2,5.10
6 4 2,4.10
2
Gd-148 1,2.101 1,3.10
1 2,1.10
1 3,1.10
1 3,8.10
1 3,8.10
1 6 4,7.10
-3
Gd-149 2,8.105 3,3.10
5 6,7.10
5 9,1.10
5 1,1.10
6 1,4.10
6 5 1,5.10
2
Gd-151 1,6.105 2,0.10
5 4,0.10
5 6,7.10
5 1,0.10
6 1,2.10
6 2 1,1.10
2
Gd-152 1,7.101 1,9.10
1 2,9.10
1 4,2.10
1 5,3.10
1 5,3.10
1 6 6,5.10
-3
Gd-153 6,7.104 8,3.10
4 1,5.10
5 2,6.10
5 4,0.10
5 4,8.10
5 2 4,4.10
1
Gd-159 4,5.105 6,7.10
5 1,4.10
6 2,0.10
6 2,9.10
6 3,7.10
6 2 3,5.10
2
Tb-147 1,5.106 2,1.10
6 4,3.10
6 6,7.10
6 1,1.10
7 1,3.10
7 2 1,1.10
3
Tb-149 4,8.104 6,7.10
4 1,0.10
5 1,5.10
5 1,7.10
5 2,0.10
5 5 2,4.10
1
Tb-150 1,0.106 1,4.10
6 2,9.10
6 4,5.10
6 7,7.10
6 9,1.10
6 2 7,1.10
2
Tb-151 6,3.105 8,3.10
5 1,6.10
6 2,4.10
6 3,6.10
6 4,3.10
6 4 4,3.10
2
Tb-153 7,1.105 1,0.10
6 1,9.10
6 2,8.10
6 4,3.10
6 5,3.10
6 4 5,0.10
2
Tb-154 3,7.105 4,8.10
5 9,1.10
5 1,4.10
6 2,2.10
6 2,8.10
6 2 2,5.10
2
Tb-155 7,1.105 1,0.10
6 1,8.10
6 2,9.10
6 3,7.10
6 4,5.10
6 5 5,1.10
2
Tb-156 1,4.105 1,9.10
5 3,3.10
5 5,0.10
5 6,7.10
5 8,3.10
5 4 8,9.10
1
Tb-156m l 9,1.105 1,1.10
6 2,1.10
6 3,0.10
6 3,7.10
6 4,8.10
6 5 5,1.10
2
Tb-156m s 1,6.106 2,2.10
6 4,2.10
6 5,9.10
6 8,3.10
6 1,0.10
7 4 1,1.10
3
Tb-157 3,1.105 3,3.10
5 5,0.10
5 7,1.10
5 8,3.10
5 8,3.10
5 6 1,0.10
2
Tb-158 9,1.103 1,0.10
4 1,4.10
4 2,0.10
4 2,1.10
4 2,2.10
4 6 2,7.10
0
Tb-160 3,1.104 4,0.10
4 6,7.10
4 1,0.10
5 1,2.10
5 1,4.10
5 5 1,6.10
1
Tb-161 1,5.105 2,1.10
5 3,8.10
5 5,3.10
5 6,3.10
5 7,7.10
5 5 8,6.10
1
Dy-155 1,8.106 2,3.10
6 4,3.10
6 6,7.10
6 1,0.10
7 1,3.10
7 4 1,2.10
3
Dy-157 4,2.106 5,3.10
6 1,0.10
7 1,6.10
7 2,6.10
7 3,3.10
7 2 2,8.10
3
Dy-159 4,8.105 5,9.10
5 1,0.10
6 1,7.10
6 2,3.10
6 2,7.10
6 4 3,0.10
2
Dy-165 1,9.106 2,9.10
6 6,3.10
6 9,1.10
6 1,4.10
7 1,7.10
7 2 1,5.10
3
Dy-166 8,3.104 1,2.10
5 2,3.10
5 3,3.10
5 4,3.10
5 5,3.10
5 4 6,0.10
1
Ho-155 5,9.106 8,3.10
6 1,7.10
7 2,7.10
7 4,2.10
7 5,0.10
7 2 4,4.10
3
Ho-157 2,9.107 4,0.10
7 7,7.10
7 1,3.10
8 2,0.10
8 2,4.10
8 2 2,1.10
4
Ho-159 2,2.107 3,0.10
7 5,9.10
7 9,1.10
7 1,3.10
8 1,6.10
8 2 1,6.10
4
Ho-161 1,8.107 2,5.10
7 5,0.10
7 8,3.10
7 1,3.10
8 1,7.10
8 2 1,3.10
4
Ho-162 4,8.107 6,7.10
7 1,4.10
8 2,1.10
8 2,9.10
8 3,6.10
8 2 3,5.10
4
Ho-162m 6,7.106 9,1.10
6 1,7.10
7 2,6.10
7 3,8.10
7 4,8.10
7 4 4,7.10
3
Ho-164 1,5.107 2,2.10
7 4,8.10
7 7,1.10
7 1,0.10
8 1,2.10
8 2 1,2.10
4
Ho-164m 1,1.107 1,7.10
7 3,3.10
7 5,0.10
7 7,7.10
7 8,3.10
7 2 8,9.10
3
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Ho-166 1,7.105 2,5.10
5 5,3.10
5 8,3.10
5 1,3.10
6 1,5.10
6 2 1,3.10
2
Ho-166m 3,8.103 4,0.10
3 5,6.10
3 7,7.10
3 8,3.10
3 8,3.10
3 6 1,0.10
0
Ho-167 1,9.106 2,8.10
6 5,6.10
6 8,3.10
6 1,1.10
7 1,4.10
7 2 1,5.10
3
Er-161 2,6.106 3,4.10
6 6,7.10
6 1,1.10
7 1,7.10
7 2,1.10
7 2 1,8.10
3
Er-165 1,4.107 1,9.10
7 3,8.10
7 6,3.10
7 1,0.10
8 1,3.10
8 2 9,9.10
3
Er-169 2,1.105 2,9.10
5 5,0.10
5 6,7.10
5 7,7.10
5 1,0.10
6 5 1,1.10
2
Er-171 5,6.105 8,3.10
5 1,7.10
6 2,6.10
6 3,7.10
6 4,5.10
6 2 4,4.10
2
Er-172 1,5.105 2,1.10
5 4,0.10
5 5,9.10
5 7,1.10
5 9,1.10
5 5 9,8.10
1
Tm-162 7,7.106 1,0.10
7 2,1.10
7 3,3.10
7 5,3.10
7 6,3.10
7 2 5,5.10
3
Tm-166 7,7.105 1,0.10
6 1,9.10
6 3,0.10
6 4,5.10
6 5,9.10
6 2 5,3.10
2
Tm-167 1,8.105 2,4.10
5 4,3.10
5 5,9.10
5 7,1.10
5 9,1.10
5 5 9,8.10
1
Tm-170 2,8.104 3,6.10
4 6,3.10
4 9,1.10
4 1,2.10
5 1,4.10
5 5 1,6.10
1
Tm-171 1,5.105 1,8.10
5 2,9.10
5 5,0.10
5 6,3.10
5 7,1.10
5 5 8,6.10
1
Tm-172 1,2.105 1,7.10
5 3,4.10
5 5,3.10
5 7,1.10
5 9,1.10
5 2 9,1.10
1
Tm-173 6,7.105 1,0.10
6 2,0.10
6 3,0.10
6 4,5.10
6 5,6.10
6 2 5,3.10
2
Tm-175 6,3.106 9,1.10
6 2,0.10
7 3,0.10
7 4,5.10
7 5,6.10
7 2 4,8.10
3
Yb-162 8,3.106 1,2.10
7 2,5.10
7 3,8.10
7 5,9.10
7 7,1.10
7 2 6,4.10
3
Yb-166 2,0.105 2,7.10
5 5,0.10
5 7,7.10
5 1,0.10
6 1,3.10
6 4 1,4.10
2
Yb-167 2,2.107 3,1.10
7 5,9.10
7 9,1.10
7 1,2.10
8 1,4.10
8 4 1,6.10
4
Yb-169 7,7.104 1,0.10
5 1,7.10
5 2,4.10
5 2,7.10
5 3,3.10
5 5 3,7.10
1
Yb-175 2,7.105 3,7.10
5 6,7.10
5 9,1.10
5 1,1.10
6 1,4.10
6 5 1,5.10
2
Yb-177 1,9.106 2,9.10
6 5,9.10
6 8,3.10
6 1,2.10
7 1,4.10
7 4 1,5.10
3
Yb-178 1,6.106 2,4.10
6 5,3.10
6 7,7.10
6 1,1.10
7 1,3.10
7 2 1,3.10
3
Lu-169 4,2.105 5,3.10
5 1,0.10
6 1,5.10
6 2,1.10
6 2,6.10
6 4 2,7.10
2
Lu-170 2,2.105 2,9.10
5 5,6.10
5 8,3.10
5 1,2.10
6 1,5.10
6 4 1,5.10
2
Lu-171 2,0.105 2,6.10
5 4,8.10
5 7,1.10
5 9,1.10
5 1,1.10
6 5 1,2.10
2
Lu-172 1,1.105 1,4.10
5 2,5.10
5 3,6.10
5 5,0.10
5 6,3.10
5 4 6,4.10
1
Lu-173 1,0.105 1,1.10
5 1,9.10
5 2,8.10
5 3,4.10
5 4,2.10
5 5 4,7.10
1
Lu-174 5,9.104 6,7.10
4 1,1.10
5 1,7.10
5 2,0.10
5 2,4.10
5 5 2,8.10
1
Lu-174m 5,0.104 6,7.10
4 1,1.10
5 1,6.10
5 2,0.10
5 2,4.10
5 5 2,7.10
1
Lu-176 5,6.103 5,9.10
3 9,1.10
3 1,3.10
4 1,4.10
4 1,4.10
4 6 1,8.10
0
Lu-176m 1,1.106 1,6.10
6 3,3.10
6 5,0.10
6 8,3.10
6 8,3.10
6 2 8,5.10
2
Lu-177 1,8.105 2,4.10
5 4,2.10
5 5,9.10
5 6,7.10
5 8,3.10
5 5 9,1.10
1
Lu-177m 1,5.105 1,9.10
4 3,1.10
4 4,3.10
4 5,0.10
4 6,3.10
4 5 6,8.10
0
Lu-178 4,2.106 6,7.10
6 1,4.10
7 2,2.10
7 3,3.10
7 3,8.10
7 2 3,5.10
3
Lu-178m 3,7.106 5,3.10
6 1,1.10
7 1,7.10
7 2,5.10
7 3,0.10
7 2 2,8.10
3
Lu-179 1,0.106 1,5.10
6 3,1.10
6 4,8.10
6 7,7.10
6 8,3.10
6 2 7,7.10
2
Hf-170 4,5.105 5,9.10
5 1,1.10
6 1,7.10
6 2,6.10
6 3,1.10
6 4 3,1.10
2
Hf-172 6,7.103 7,7.10
3 1,3.10
4 2,0.10
4 2,9.10
4 3,1.10
4 4 3,6.10
0
Hf-173 9,1.105 1,2.10
6 2,3.10
6 3,4.10
6 5,0.10
6 6,3.10
6 4 6,2.10
2
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Hf-175 1,7.105 2,2.10
5 3,8.10
5 5,6.10
5 7,1.10
5 8,3.10
5 5 9,8.10
1
Hf-177m 1,5.106 2,1.10
6 4,3.10
6 6,7.10
6 9,1.10
6 1,1.10
7 2 1,1.10
3
Hf-178m 1,6.103 1,7.10
3 2,5.10
3 3,2.10
3 3,7.10
3 3,8.10
3 6 4,7.10
-1
Hf-179m 5,9.104 7,7.10
4 1,3.10
5 1,8.10
5 2,1.10
5 2,6.10
5 5 2,9.10
1
Hf-180m 1,1.106 1,5.10
6 2,8.10
6 4,2.10
6 5,9.10
6 7,7.10
6 4 7,4.10
2
Hf-181 4,5.104 5,9.10
4 1,0.10
5 1,4.10
5 1,6.10
5 2,0.10
5 5 2,2.10
1
Hf-182 1,5.103 1,6.10
3 2,3.10
3 2,8.10
3 3,2.10
3 3,2.10
3 6 4,0.10
-1
Hf-182m 3,1.106 4,3.10
6 8,3.10
6 1,3.10
7 1,8.10
7 2,2.10
7 2 2,3.10
3
Hf-183 2,3.106 3,3.10
6 6,7.10
6 1,0.10
7 1,4.10
7 1,8.10
7 2 1,8.10
3
Hf-184 3,8.105 5,6.10
5 1,1.10
6 1,7.10
6 2,5.10
6 3,0.10
6 2 2,9.10
2
Ta-172 3,4.106 5,0.10
6 1,0.10
7 1,6.10
7 2,4.10
7 2,9.10
7 2 2,6.10
3
Ta-173 1,1.106 1,5.10
6 3,1.10
6 4,8.10
6 7,1.10
6 9,1.10
6 2 8,1.10
2
Ta-174 2,9.106 4,3.10
6 9,1.10
6 1,3.10
7 1,9.10
7 2,3.10
7 2 2,3.10
3
Ta-175 1,1.106 1,4.10
6 2,6.10
6 4,0.10
6 6,3.10
6 7,7.10
6 4 7,1.10
2
Ta-176 7,1.105 9,1.10
5 1,7.10
6 2,6.10
6 4,0.10
6 5,0.10
6 4 4,7.10
2
Ta-177 1,4.106 2,0.10
6 3,7.10
6 5,9.10
6 7,7.10
6 9,1.10
6 4 1,1.10
3
Ta-178 2,2.106 2,9.10
6 5,6.10
6 8,3.10
6 1,2.10
7 1,5.10
7 4 1,5.10
3
Ta-179 4,2.105 4,8.10
5 7,7.10
5 1,2.10
6 1,6.10
6 1,8.10
6 5 2,1.10
2
Ta-180 1,4.104 1,5.10
4 2,2.10
4 3,2.10
4 3,6.10
4 3,8.10
4 6 4,7.10
0
Ta-180m 3,0.106 4,3.10
6 8,3.10
6 1,3.10
7 1,9.10
7 2,3.10
7 4 2,3.10
3
Ta-182 2,4.104 2,9.10
4 4,8.10
4 6,7.10
4 7,7.10
4 1,0.10
5 5 1,1.10
1
Ta-182m 6,3.106 9,1.10
6 1,9.10
7 2,8.10
7 4,0.10
7 4,8.10
7 2 4,8.10
3
Ta-183 9,1.104 1,3.10
5 2,2.10
5 3,1.10
5 3,7.10
5 4,8.10
5 5 5,1.10
1
Ta-184 2,9.105 4,2.10
5 8,3.10
5 1,3.10
6 1,9.10
6 2,3.10
6 2 2,2.10
2
Ta-185 2,5.106 3,8.10
6 8,3.10
6 1,2.10
7 1,8.10
7 2,1.10
7 2 2,0.10
3
Ta-186 6,3.106 9,1.10
6 2,0.10
7 3,1.10
7 4,8.10
7 5,6.10
7 2 4,8.10
3
W-176 3,0.106 3,7.10
6 7,1.10
6 1,2.10
7 2,0.10
7 2,4.10
7 2 1,9.10
3
W-177 5,0.106 6,3.10
6 1,2.10
7 2,0.10
7 3,3.10
7 4,2.10
7 2 3,3.10
3
W-178 1,4.106 1,9.10
6 4,0.10
6 6,3.10
6 1,1.10
7 1,4.10
7 2 9,7.10
2
W-179 1,1.108 1,5.10
8 3,0.10
8 5,0.10
8 8,3.10
8 1,1.10
9 2 7,7.10
4
W-181 4,0.106 5,3.10
6 1,1.10
7 1,8.10
7 3,1.10
7 3,7.10
7 2 2,8.10
3
W-185 7,1.105 1,0.10
6 2,3.10
6 3,7.10
6 7,1.10
6 8,3.10
6 2 5,3.10
2
W-187 5,0.105 6,7.10
5 1,4.10
6 2,3.10
6 4,3.10
6 5,3.10
6 2 3,5.10
2
W-188 1,4.105 2,0.10
5 4,5.10
5 7,7.10
5 1,5.10
6 1,8.10
6 2 1,1.10
2
Re-177 9,1.106 1,3.10
7 2,6.10
7 4,0.10
7 5,9.10
7 7,1.10
7 2 6,7.10
3
Re-178 7,7.106 1,2.10
7 2,6.10
7 3,8.10
7 5,9.10
7 7,1.10
7 2 6,2.10
3
Re-181 4,8.105 6,7.10
5 1,4.10
6 2,2.10
6 3,2.10
6 4,0.10
6 2 3,5.10
2
Re-182 l 1,1.105 1,6.10
5 2,9.10
5 4,5.10
5 6,7.10
5 8,3.10
5 4 8,1.10
1
Re-182 s 7,1.105 9,1.10
5 1,8.10
6 2,8.10
6 4,0.10
6 5,0.10
6 2 4,8.10
2
Re-184 1,1.105 1,5.10
5 2,5.10
5 3,6.10
5 4,2.10
5 5,3.10
5 5 5,7.10
1
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Re-184m 3,4.104 4,5.10
4 7,7.10
4 1,1.10
5 1,2.10
5 1,5.10
5 5 1,7.10
1
Re-186 1,1.105 1,8.10
5 3,6.10
5 5,6.10
5 7,1.10
5 9,1.10
5 2 9,2.10
1
Re-186m 1,7.104 2,2.10
4 3,7.10
4 5,6.10
4 7,1.10
4 8,3.10
4 5 9,8.10
0
Re-187 1,8.107 2,4.10
7 5,0.10
7 8,3.10
7 1,3.10
8 1,6.10
8 2 1,3.10
4
Re-188 1,5.105 2,3.10
5 5,3.10
5 1,0.10
6 1,5.10
6 1,9.10
6 2 1,2.10
2
Re-188m 7,1.106 1,1.10
7 2,5.10
7 3,7.10
7 6,3.10
7 7,7.10
7 2 5,8.10
3
Re-189 2,6.105 3,8.10
5 8,3.10
5 1,3.10
6 1,8.10
6 2,3.10
6 2 2,0.10
2
Os-180 9,1.106 1,2.10
7 2,4.10
7 3,8.10
7 5,6.10
7 6,7.10
7 2 6,4.10
3
Os-181 2,1.106 2,8.10
6 5,6.10
6 8,3.10
6 1,2.10
7 1,5.10
7 2 1,5.10
3
Os-182 3,8.105 5,0.10
5 1,0.10
6 1,4.10
6 2,1.10
6 2,6.10
6 4 2,6.10
2
Os-185 1,4.105 1,7.10
5 2,8.10
5 4,2.10
5 5,3.10
5 6,3.10
5 5 7,2.10
1
Os-189m 1,5.107 2,3.10
7 5,3.10
7 8,3.10
7 1,6.10
8 1,9.10
8 2 1,2.10
4
Os-191 1,1.105 1,5.10
5 2,6.10
5 3,7.10
5 4,3.10
5 5,3.10
5 5 6,0.10
1
Os-191m 1,2.106 1,7.10
6 2,9.10
6 4,2.10
6 5,0.10
6 6,3.10
6 5 6,8.10
2
Os-193 2,5.105 3,7.10
5 7,7.10
5 1,1.10
6 1,6.10
6 1,9.10
6 2 1,9.10
2
Os-194 3,8.103 4,2.10
3 6,3.10
3 9,1.10
3 1,1.10
4 1,2.10
4 6 1,5.10
0
Ir-182 4,5.106 6,7.10
6 1,4.10
7 2,3.10
7 3,4.10
7 4,2.10
7 2 3,5.10
3
Ir-184 1,1.106 1,5.10
6 2,9.10
6 4,5.10
6 7,1.10
6 8,3.10
6 2 8,0.10
2
Ir-185 7,1.105 1,0.10
6 1,9.10
6 2,9.10
6 4,3.10
6 5,3.10
6 4 5,3.10
2
Ir-186 l 4,3.105 5,6.10
5 1,1.10
6 1,7.10
6 2,5.10
6 3,1.10
6 2 2,9.10
2
Ir-186 s 2,9.106 4,0.10
6 8,3.10
6 1,2.10
7 1,9.10
7 2,3.10
7 2 2,1.10
3
Ir-187 1,7.106 2,2.10
6 4,3.10
6 6,7.10
6 1,0.10
7 1,3.10
7 2 1,2.10
3
Ir-188 3,6.105 4,5.10
5 8,3.10
5 1,3.10
6 1,9.10
6 2,4.10
6 4 2,3.10
2
Ir-189 3,3.105 4,5.10
5 7,7.10
5 1,1.10
6 1,4.10
6 1,7.10
6 5 1,9.10
2
Ir-190 9,1.104 1,1.10
5 2,1.10
5 2,9.10
5 3,3.10
5 4,2.10
5 5 4,6.10
1
Ir-190m l 1,6.10
6 2,1.10
6 4,0.10
6 6,3.10
6 1,0.10
7 1,2.10
7 2 1,1.10
3
Ir-190m s 1,8.107 2,2.10
7 4,5.10
7 6,3.10
7 7,7.10
7 1,0.10
8 5 1,1.10
4
Ir-192 3,6.104 4,5.10
4 7,7.10
4 1,1.10
5 1,2.10
5 1,5.10
5 5 1,7.10
1
Ir-192m 1,1.104 1,1.10
4 1,5.10
4 2,2.10
4 2,5.10
4 2,6.10
4 6 3,2.10
0
Ir-193m 1,9.105 2,5.10
5 4,2.10
5 5,6.10
5 6,3.10
5 7,7.10
5 5 8,6.10
1
Ir-194 1,8.105 2,7.10
5 5,9.10
5 9,1.10
5 1,5.10
6 1,8.10
6 2 1,4.10
2
Ir-194m 2,0.104 2,4.10
4 3,8.10
4 5,6.10
4 6,7.10
4 7,7.10
4 5 9,1.10
0
Ir-195 1,8.106 2,6.10
6 5,6.10
6 8,3.10
6 1,1.10
7 1,4.10
7 2 1,4.10
3
Ir-195m 7,7.105 1,1.10
6 2,3.10
6 3,4.10
6 5,0.10
6 5,9.10
6 2 5,8.10
2
Pt-186 3,3.106 4,2.10
6 8,3.10
6 1,4.10
7 2,4.10
7 3,0.10
7 2 2,2.10
3
Pt-188 2,8.105 3,7.10
5 7,7.10
5 1,2.10
6 2,0.10
6 2,4.10
6 2 1,9.10
2
Pt-189 2,6.106 3,4.10
6 7,1.10
6 1,2.10
7 2,1.10
7 2,6.10
7 2 1,8.10
3
Pt-191 9,1.105 1,3.10
6 2,7.10
6 4,3.10
6 7,7.10
6 9,1.10
6 2 6,7.10
2
Pt-193 4,5.106 6,3.10
6 1,4.10
7 2,3.10
7 4,0.10
7 4,8.10
7 2 3,3.10
3
Pt-193m 6,3.105 1,0.10
6 2,2.10
6 3,7.10
6 7,1.10
6 8,3.10
6 2 5,3.10
2
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Pt-195m 4,5.105 6,7.10
5 1,6.10
6 2,6.10
6 4,8.10
6 5,6.10
6 2 3,5.10
2
Pt-197 9,1.105 1,4.10
6 3,2.10
6 5,3.10
6 1,0.10
7 1,2.10
7 2 7,2.10
2
Pt-197m 3,6.106 5,6.10
6 1,3.10
7 2,0.10
7 3,6.10
7 4,2.10
7 2 2,9.10
3
Pt-199 7,7.106 1,2.10
7 2,8.10
7 4,3.10
7 7,1.10
7 8,3.10
7 2 6,3.10
3
Pt-200 3,8.105 5,9.10
5 1,4.10
6 2,0.10
6 3,8.10
6 4,5.10
6 2 3,1.10
2
Au-193 1,3.106 1,7.10
6 3,3.10
6 5,0.10
6 6,7.10
6 8,3.10
6 2 8,9.10
2
Au-194 5,9.105 7,1.10
5 1,4.10
6 2,1.10
6 3,3.10
6 4,2.10
6 2 3,8.10
2
Au-195 1,2.105 1,5.10
5 2,6.10
5 3,8.10
5 4,8.10
5 5,9.10
5 5 6,5.10
1
Au-198 1,9.105 2,3.10
5 5,0.10
5 7,1.10
5 9,1.10
5 1,2.10
6 2 1,2.10
2
Au-198m 1,1.105 1,4.10
5 2,5.10
5 3,4.10
5 4,0.10
5 5,0.10
5 5 5,5.10
1
Au-199 2,6.105 3,6.10
5 6,3.10
5 8,3.10
5 1,0.10
6 1,3.10
6 5 1,4.10
2
Au-200 2,9.106 4,8.10
6 1,0.10
7 1,6.10
7 2,4.10
7 2,9.10
7 2 2,5.10
3
Au-200m 2,0.105 2,6.10
5 5,0.10
5 7,7.10
5 1,1.10
6 1,4.10
6 2 1,3.10
2
Au-201 6,7.106 1,0.10
7 2,2.10
7 3,3.10
7 4,8.10
7 5,9.10
7 2 5,3.10
3
Hg-193 (organic) 4,5.106 5,6.10
6 1,2.10
7 2,0.10
7 3,4.10
7 4,2.10
7 2 2,9.10
3
Hg-193 (inorganic) 1,9.106 2,6.10
6 5,3.10
6 7,7.10
6 1,1.10
7 1,3.10
7 4 1,4.10
3
Hg-193 (steam) 2,4.105 2,9.10
5 4,5.10
5 6,3.10
5 8,3.10
5 9,1.10
5 4 1,1.10
2
Hg-193m (organic) 1,2.106 1,3.10
6 2,7.10
6 4,5.10
6 7,7.10
6 1,0.10
7 2 6,9.10
2
Hg-193m (inorganic) 5,3.105 7,1.10
5 1,4.10
6 2,1.10
6 3,1.10
6 3,8.10
6 2 3,8.10
2
Hg-193m (steam) 8,3.104 1,1.10
5 1,6.10
5 2,2.10
5 2,9.10
5 3,2.10
5 4 4,0.10
1
Hg-194 (organic) 2,0.104 2,7.10
4 4,2.10
4 5,3.10
4 6,7.10
4 7,1.10
4 6 8,8.10
0
Hg-194 (inorganic) 3,1.104 3,4.10
4 5,0.10
4 6,3.10
4 7,1.10
4 7,7.10
4 6 9,5.10
0
Hg-194 (steam) 1,1.104 1,2.10
4 1,6.10
4 2,0.10
4 2,3.10
4 2,5.10
4 6 3,1.10
0
Hg-195 (organic) 5,0.106 5,6.10
6 1,2.10
7 2,0.10
7 3,6.10
7 4,3.10
7 2 2,9.10
3
Hg-195 (inorganic) 1,9.106 2,6.10
6 5,0.10
6 7,7.10
6 1,1.10
7 1,4.10
7 2 1,3.10
3
Hg-195 (steam) 1,9.105 2,3.10
5 3,6.10
5 4,8.10
5 6,3.10
5 7,1.10
5 4 8,5.10
1
Hg-195m (organic) 9,1.105 1,0.10
6 2,3.10
6 3,7.10
6 7,1.10
6 8,3.10
6 2 5,4.10
2
Hg-195m (inorganic) 2,7.105 3,8.10
5 7,1.10
5 1,2.10
6 1,5.10
6 1,9.10
6 2 2,0.10
2
Hg-195m (steam) 3,3.104 4,0.10
4 6,3.10
4 8,3.10
4 1,1.10
5 1,2.10
5 4 1,5.10
1
Hg-197 (organic) 2,1.106 2,5.10
6 5,6.10
6 9,1.10
6 1,7.10
7 2,1.10
7 2 1,3.10
3
Hg-197 (inorganic) 5,9.105 8,3.10
5 1,5.10
6 2,2.10
6 2,6.10
6 3,3.10
6 5 3,6.10
2
Hg-197 (steam) 6,3.104 7,7.10
4 1,2.10
5 1,6.10
5 2,1.10
5 2,3.10
5 6 2,8.10
1
Hg-197m (organic) 1,1.106 1,3.10
6 2,9.10
6 4,8.10
6 9,1.10
6 1,0.10
7 2 6,7.10
2
Hg-197m (inorganic) 2,9.105 4,0.10
5 9,1.10
5 1,2.10
6 1,5.10
6 1,9.10
6 5 2,0.10
2
Hg-197m (steam) 4,8.104 5,9.10
4 9,1.10
4 1,2.10
5 1,6.10
5 1,7.10
5 6 2,1.10
1
Hg-199m (organic) 7,1.106 1,0.10
7 2,4.10
7 3,7.10
7 5,9.10
7 6,7.10
7 2 5,5.10
3
Hg-199m (inorganic) 4,0.106 5,9.10
6 1,3.10
7 1,9.10
7 2,6.10
7 3,1.10
7 2 3,1.10
3
Hg-199m (steam) 1,5.106 1,9.10
6 2,9.10
6 4,0.10
6 5,3.10
6 5,6.10
6 6 6,9.10
2
Hg-203 (organic) 1,8.105 2,7.10
5 5,9.10
5 9,1.10
5 1,5.10
6 1,8.10
6 2 1,4.10
2
Hg-203 (inorganic) 1,0.105 1,3.10
5 2,1.10
5 2,9.10
5 3,3.10
5 4,2.10
5 5 4,6.10
1
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Hg-203 (steam) 3,3.104 4,3.10
4 6,7.10
4 1,0.10
5 1,3.10
5 1,4.10
5 6 1,8.10
1
Tl-194 2,8.107 3,3.10
7 6,7.10
7 1,1.10
8 1,8.10
8 2,3.10
8 2 1,8.10
4
Tl-194m 5,9.106 8,3.10
6 1,6.10
7 2,6.10
7 4,3.10
7 5,3.10
7 2 4,4.10
3
Tl-195 7,7.106 1,0.10
7 1,9.10
7 3,1.10
7 5,3.10
7 6,7.10
7 2 5,3.10
3
Tl-197 7,7.106 1,0.10
7 2,1.10
7 3,4.10
7 5,9.10
7 7,1.10
7 2 5,4.10
3
Tl-198 2,1.106 2,5.10
6 4,8.10
6 7,7.10
6 1,3.10
7 1,7.10
7 2 1,3.10
3
Tl-198m 3,1.106 4,0.10
6 8,3.10
6 1,3.10
7 2,2.10
7 2,7.10
7 2 2,1.10
3
Tl-199 5,9.106 7,7.10
6 1,6.10
7 2,6.10
7 4,3.10
7 5,3.10
7 2 4,0.10
3
Tl-200 1,0.106 1,1.10
6 2,2.10
6 3,6.10
6 6,3.10
6 7,7.10
6 2 6,0.10
2
Tl-201 2,2.106 3,0.10
6 6,7.10
6 1,1.10
7 1,9.10
7 2,3.10
7 2 1,6.10
3
Tl-202 6,7.105 8,3.10
5 1,7.10
6 2,6.10
6 4,3.10
6 5,3.10
6 2 4,4.10
2
Tl-204 2,0.105 3,0.10
5 6,7.10
5 1,1.10
6 2,1.10
6 2,6.10
6 2 1,6.10
2
Pb-195m 4,8.106 6,7.10
6 1,4.10
7 2,1.10
7 3,1.10
7 3,7.10
7 2 3,5.10
3
Pb-198 1,9.106 2,4.10
6 4,5.10
6 7,1.10
6 1,1.10
7 1,4.10
7 2 1,3.10
3
Pb-199 3,4.106 4,3.10
6 8,3.10
6 1,4.10
7 2,1.10
7 2,7.10
7 2 2,3.10
3
Pb-200 4,2.105 5,6.10
5 1,1.10
6 1,6.10
6 2,3.10
6 2,9.10
6 4 2,9.10
2
Pb-201 1,1.106 1,5.10
6 2,9.10
6 4,5.10
6 6,7.10
6 8,3.10
6 2 7,9.10
2
Pb-202 3,6.104 3,6.10
4 5,0.10
4 7,1.10
4 5,6.10
4 8,3.10
4 5 7,6.10
0
Pb-202m 1,4.106 1,7.10
6 3,3.10
6 5,3.10
6 7,7.10
6 1,0.10
7 2 9,1.10
2
Pb-203 6,7.105 9,1.10
5 1,7.10
6 2,6.10
6 3,6.10
6 4,5.10
6 4 4,7.10
2
Pb-205 3,4.105 3,7.10
5 5,9.10
5 9,1.10
5 1,1.10
6 1,2.10
6 6 1,5.10
2
Pb-209 2,3.106 3,4.10
6 7,1.10
6 1,0.10
7 1,3.10
7 1,6.10
7 4 1,8.10
3
Pb-210 5,6.101 5,6.10
1 9,1.10
1 1,4.10
2 1,7.10
2 1,8.10
2 6 2,2.10
-2
Pb-211 1,5.104 2,1.10
4 3,7.10
4 5,0.10
4 6,7.10
4 8,3.10
4 4 8,9.10
0
Pb-212 1,5.103 2,0.10
3 3,0.10
3 4,0.10
3 4,2.10
3 5,3.10
3 5 5,7.10
-1
Pb-214 1,4.104 2,0.10
4 3,6.10
4 4,8.10
4 6,7.10
4 6,7.10
4 6 8,2.10
0
Bi-200 4,0.106 5,3.10
6 1,0.10
7 1,6.10
7 2,4.10
7 3,0.10
7 2 2,8.10
3
Bi-201 1,8.106 2,4.10
6 5,0.10
6 7,7.10
6 1,2.10
7 1,5.10
7 2 1,3.10
3
Bi-202 2,4.106 2,9.10
6 5,6.10
6 9,1.10
6 1,4.10
7 1,8.10
7 2 1,5.10
3
Bi-203 5,0.105 6,3.10
5 1,2.10
6 1,9.10
6 3,0.10
6 3,8.10
6 2 3,3.10
2
Bi-205 1,8.105 2,3.10
5 4,0.10
5 6,3.10
5 8,3.10
5 1,1.10
6 4 1,1.10
2
Bi-206 1,0.105 1,3.10
5 2,3.10
5 3,4.10
5 4,8.10
5 5,9.10
5 4 6,2.10
1
Bi-207 4,3.104 5,0.10
4 8,3.10
4 1,2.10
5 1,5.10
5 1,8.10
5 5 2,1.10
1
Bi-210 2,6.103 3,3.10
3 5,3.10
3 7,7.10
3 9,1.10
3 1,1.10
4 5 1,2.10
0
Bi-210m 6,7.101 9,1.10
1 1,4.10
2 2,1.10
2 2,4.10
2 2,9.10
2 5 3,3.10
-2
Bi-212 6,3.103 9,1.10
3 1,7.10
4 2,3.10
4 2,6.10
4 3,2.10
4 5 3,6.10
0
Bi-213 6,3.103 8,3.10
3 1,7.10
4 2,3.10
4 2,8.10
4 3,3.10
4 5 3,8.10
0
Bi-214 1,1.104 1,6.10
4 3,2.10
4 4,5.10
4 5,9.10
4 7,1.10
4 5 8,1.10
0
Po-203 3,6.106 4,5.10
6 9,1.10
6 1,4.10
7 2,2.10
7 2,8.10
7 2 2,4.10
3
Po-205 2,4.106 3,1.10
6 5,6.10
6 8,3.10
6 1,2.10
7 1,4.10
7 4 1,5.10
3
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Po-207 1,5.106 1,9.10
6 3,7.10
6 5,9.10
6 1,0.10
7 1,2.10
7 2 9,9.10
2
Po-210 5,6.101 7,1.10
1 1,2.10
2 1,7.10
2 2,0.10
2 2,3.10
2 5 2,7.10
-2
At-207 1,1.105 1,5.10
5 2,3.10
5 3,2.10
5 3,4.10
5 4,3.10
5 5 4,7.10
1
At-211 1,9.103 2,7.10
3 5,3.10
3 7,1.10
3 7,7.10
3 9,1.10
3 5 1,1.10
0
Fr-222 1,1.104 1,6.10
4 3,3.10
4 4,8.10
4 6,3.10
4 7,1.10
4 2 8,4.10
0
Fr-223 9,1.104 1,4.10
5 3,1.10
5 5,3.10
5 1,0.10
6 1,1.10
6 2 7,2.10
1
Ra-223 3,1.101 4,2.10
1 6,7.10
1 9,1.10
1 9,1.10
1 1,1.10
2 5 1,2.10
-2
Ra-224 8,3.101 1,1.10
2 1,7.10
2 2,3.10
2 2,4.10
2 2,9.10
2 5 3,3.10
-2
Ra-225 3,6.101 4,5.10
1 7,1.10
1 1,0.10
2 1,0.10
2 1,3.10
2 5 1,4.10
-2
Ra-226 2,9.101 3,4.10
1 5,3.10
1 8,3.10
1 1,0.10
2 1,1.10
2 6 1,3.10
-2
Ra-227 6,7.105 8,3.10
5 1,3.10
6 1,6.10
6 1,9.10
6 2,2.10
6 5 2,6.10
2
Ra-228 2,0.101 2,1.10
1 3,1.10
1 5,0.10
1 6,3.10
1 6,3.10
1 6 7,7.10
-3
Ac-224 2,2.103 2,9.10
3 4,5.10
3 5,9.10
3 6,3.10
3 7,7.10
3 5 8,6.10
-1
Ac-225 3,2.101 4,3.10
1 6,7.10
1 9,1.10
1 9,1.10
1 1,2.10
2 5 1,2.10
-2
Ac-226 2,1.102 2,9.10
2 4,3.10
2 5,9.10
2 6,3.10
2 7,7.10
2 5 8,6.10
-2
Ac-227 5,9.10-1
6,3.10-1
1,0.100 1,4.10
0 1,8.10
0 1,8.10
0 6 2,2.10
-4
Ac-228 5,6.103 6,3.10
3 1,0.10
4 1,8.10
4 3,4.10
4 4,0.10
4 4 3,1.10
0
Th-226 3,2.103 4,5.10
3 8,3.10
3 1,1.10
4 1,3.10
4 1,6.10
4 5 1,8.10
0
Th-227 2,6.101 3,3.10
1 5,3.10
1 7,1.10
1 7,7.10
1 1,0.10
2 5 1,1.10
-2
Th-228 5,6.100 6,7.10
0 1,2.10
1 1,8.10
1 2,1.10
1 2,5.10
1 5 2,9.10
-3
Th-229 1,9.100 2,0.10
0 2,8.10
0 3,4.10
0 4,2.10
0 4,2.10
0 6 5,1.10
-4
Th-230 4,8.100 5,0.10
0 7,1.10
0 9,1.10
0 1,0.10
1 1,0.10
1 6 1,2.10
-3
Th-231 4,2.105 5,9.10
5 1,3.10
6 1,9.10
6 2,4.10
6 3,0.10
6 2 3,1.10
2
Th-232 4,3.100 4,5.10
0 6,3.10
0 7,7.10
0 8,3.10
0 9,1.10
0 5 1,1.10
-3
Th-234 2,4.104 3,2.10
4 5,9.10
4 9,1.10
4 1,1.10
5 1,3.10
5 5 1,5.10
1
Pa-227 2,6.103 3,6.10
3 6,7.10
3 9,1.10
3 1,1.10
4 1,3.10
4 5 1,5.10
0
Pa-228 3,4.103 4,2.10
3 6,7.10
3 1,0.10
4 1,1.10
4 1,3.10
4 5 1,5.10
0
Pa-230 3,4.102 4,5.10
2 7,1.10
2 1,0.10
3 1,0.10
3 1,3.10
3 5 1,4.10
-1
Pa-231 4,5.100 4,3.10
0 5,3.10
0 6,7.10
0 6,7.10
0 7,1.10
0 6 8,8.10
-4
Pa-232 5,3.104 5,6.10
4 7,1.10
4 9,1.10
4 1,0.10
5 1,0.10
5 6 1,2.10
1
Pa-233 5,9.104 7,7.10
4 1,3.10
5 1,8.10
5 2,0.10
5 2,6.10
5 5 2,8.10
1
Pa-234 3,4.105 4,8.10
5 9,1.10
5 1,4.10
6 2,0.10
6 2,5.10
6 2 2,5.10
2
U-230 1,7.101 2,3.10
1 3,6.10
1 4,8.10
1 5,0.10
1 6,3.10
1 5 6,8.10
-3
U-231 3,8.105 5,3.10
5 1,1.10
6 1,6.10
6 2,0.10
6 2,5.10
6 2 2,8.10
2
U-232 1,0.101 1,0.10
1 1,5.10
1 2,3.10
1 2,6.10
1 2,7.10
1 6 3,3.10
-3
U-233 2,9.101 3,3.10
1 5,3.10
1 8,3.10
1 9,1.10
1 1,0.10
2 5 1,2.10
-2
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
U-234а 3,0.10
1 3,4.10
1 5,3.10
1 8,3.10
1 1,0.10
2 1,1.10
2 6 1,3.10
-2
U-235a 3,3.10
1 3,8.10
1 5,9.10
1 9,1.10
1 1,1.10
2 1,2.10
2 6 1,5.10
-2
U-236 3,2.101 3,7.10
1 5,6.10
1 9,1.10
1 1,1.10
2 1,1.10
2 6 1,4.10
-2
U-237 1,1.105 1,6.10
5 2,7.10
5 3,7.10
5 4,2.10
5 5,3.10
5 5 5,7.10
1
U-238a 3,4.10
1 4,0.10
1 6,3.10
1 1,0.10
2 1,1.10
2 1,3.10
2 6 1,5.10
-2
U-239 5,3.106 8,3.10
6 1,7.10
7 2,5.10
7 3,4.10
7 4,2.10
7 2 4,4.10
3
U-240 2,0.105 3,0.10
5 5,9.10
5 9,1.10
5 1,4.10
6 1,7.10
6 2 1,6.10
2
Np-232 5,0.106 5,3.10
6 8,3.10
6 9,1.10
6 9,1.10
6 8,3.10
6 6 1,0.10
3
Np-233 6,7.107 8,3.10
7 1,8.10
8 2,9.10
8 4,8.10
8 5,9.10
8 2 4,4.10
4
Np-234 2,6.105 3,2.10
5 6,3.10
5 1,0.10
6 1,5.10
6 1,8.10
6 2 1,7.10
2
Np-235 2,4.105 2,9.10
5 5,3.10
5 9,1.10
5 1,3.10
6 1,6.10
6 2 1,5.10
2
Np-236 l 1,1.102 1,1.10
2 1,4.10
2 1,3.10
2 1,3.10
2 1,3.10
2 6 1,5.10
-2
Np-236 s 3,6.104 3,8.10
4 6,7.10
4 9,1.10
4 1,1.10
5 1,1.10
5 6 1,4.10
1
Np-237 1,0.101 1,1.10
1 1,7.10
1 2,0.10
1 2,1.10
1 2,0.10
1 6 2,5.10
-3
Np-238 1,1.105 1,3.10
5 2,1.10
5 2,7.10
5 3,0.10
5 2,9.10
5 6 3,5.10
1
Np-239 1,7.105 2,4.10
5 4,5.10
5 6,3.10
5 7,7.10
5 1,0.10
6 5 1,1.10
2
Np-240 1,5.106 2,2.10
6 4,3.10
6 6,7.10
6 9,1.10
6 1,1.10
7 2 1,1.10
3
Pu-234 1,1.104 1,5.10
4 2,4.10
4 3,2.10
4 3,3.10
4 4,2.10
4 5 4,6.10
0
Pu-235 7,7.107 1,0.10
8 2,0.10
8 3,3.10
8 5,3.10
8 6,7.10
8 2 5,3.10
4
Pu-236 1,0.101 1,1.10
1 1,6.10
1 2,3.10
1 2,7.10
1 2,5.10
1 6 3,1.10
-3
Pu-237 4,5.105 6,3.10
5 1,1.10
6 1,7.10
6 2,1.10
6 2,6.10
6 5 2,9.10
2
Pu-238 5,0.100 5,3.10
0 7,1.10
0 9,1.10
0 1,0.10
1 9,1.10
0 6 1,1.10
-3
Pu-239 4,8.100 5,0.10
0 6,7.10
0 8,3.10
0 9,1.10
0 8,3.10
0 6 1,0.10
-3
Pu-240 4,8.100 5,0.10
0 6,7.10
0 8,3.10
0 9,1.10
0 8,3.10
0 6 1,0.10
-3
Pu-241 3,6.102 3,4.10
2 3,8.10
2 4,2.10
2 4,5.10
2 4,3.10
2 6 5,4.10
-2
Pu-242 5,0.100 5,3.10
0 7,1.10
0 8,3.10
0 9,1.10
0 9,1.10
0 6 1,1.10
-3
Pu-243 1,7.106 2,4.10
6 5,0.10
6 7,1.10
6 1,1.10
7 1,2.10
7 4 1,3.10
3
Pu-244 5,0.100 5,3.10
0 7,1.10
0 8,3.10
0 9,1.10
0 9,1.10
0 6 1,1.10
-3
Pu-245 2,6.105 3,8.10
5 7,7.10
5 1,2.10
6 1,9.10
6 2,3.10
6 2 2,0.10
2
Pu-246 2,6.104 3,6.10
4 6,3.10
4 8,3.10
4 1,0.10
5 1,3.10
5 5 1,4.10
1
Am-237 5,9.106 7,7.10
6 1,5.10
7 2,3.10
7 3,1.10
7 3,8.10
7 2 4,0.10
3
Am-238 2,4.106 2,6.10
6 4,0.10
6 5,0.10
6 5,6.10
6 5,3.10
6 6 6,5.10
2
Am-239 6,3.105 9,1.10
5 1,7.10
6 2,5.10
6 3,7.10
6 4,2.10
6 4 4,5.10
2
а For natural uranium (0,0055% U-234, 0,720% U-235 и 99,274% U-238):
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group and
LAAVA(PW), Bq.m-3
Natural uranium 1,3.10-3
1,5.10-3
2.3.10-3
3,6.10-3
4,2.10-3
4,5.10-3
6 5,6.10-7
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Am-240 3,3.105 4,3.10
5 8,3.10
5 1,3.10
6 1,9.10
6 2,3.10
6 2 2,3.10
2
Am-241 5,6.100 5,6.10
0 8,3.10
0 1,0.10
1 1,1.10
1 1,0.10
1 6 1,3.10
-3
Am-242 1,1.104 1,4.10
4 2,6.10
4 3,7.10
4 4,2.10
4 5,0.10
4 5 5,7.10
0
Am-242m 6,3.100 6,7.10
0 9,1.10
0 1,1.10
1 1,1.10
1 1,1.10
1 6 1,3.10
-3
Am-243 5,6.100 5,9.10
0 8,3.10
0 1,0.10
1 1,1.10
1 1,0.10
1 6 1,3.10
-3
Am-244 1,0.105 1,1.10
5 1,8.10
5 2,4.10
5 2,9.10
5 2,7.10
5 6 3,3.10
1
Am-244m 2,2.106 2,5.10
6 4,2.10
6 5,6.10
6 6,7.10
6 6,3.10
6 6 7,7.10
2
Am-245 2,4.106 3,6.10
6 7,7.10
6 1,1.10
7 1,5.10
7 1,8.10
7 2 1,9.10
3
Am-246 1,9.106 2,8.10
6 5,9.10
6 8,3.10
6 1,2.10
7 1,4.10
7 2 1,5.10
3
Am-246m 5,0.106 7,1.10
6 1,6.10
7 2,4.10
7 3,7.10
7 4,3.10
7 2 3,8.10
3
Cm-238 4,5.104 6,3.10
4 1,2.10
5 1,6.10
5 1,6.10
5 2,0.10
5 5 2,2
.10
1
Cm-240 7,7.101 1,0.10
2 1,6.10
2 2,2.10
2 2,3.10
2 2,9.10
2 5 3,2.10
-2
Cm-241 7,1.103 9,1.10
3 1,4.10
4 2,0.10
4 2,2.10
4 2,7.10
4 5 3,0.10
0
Cm-242 3,7.101 4,8.10
1 8,3.10
1 1,2.10
2 1,4.10
2 1,7.10
2 5 1,9.10
-2
Cm-243 6,3.100 6,7.10
0 1,1.10
1 1,4.10
1 1,5.10
1 1,4.10
1 6 1,8.10
-3
Cm-244 6,7.100 7,7.10
0 1,2.10
1 1,6.10
1 1,9.10
1 1,8.10
1 6 2,2.10
-3
Cm-245 5,3.100 5,6.10
0 8,3.10
0 1,0.10
1 1,1.10
1 1,0.10
1 6 1,2.10
-3
Cm-246 5,3.100 5,6.10
0 8,3.10
0 1,0.10
1 1,1.10
1 1,0.10
1 6 1,3.10
-3
Cm-247 5,9.100 6,3.10
0 9,1.10
0 1,1.10
1 1,2.10
1 1,1.10
1 6 1,4.10
-3
Cm-248 1,5.100 1,5.10
0 2,2.10
0 2,7.10
0 2,9.10
0 2,8.10
0 6 3,4.10
-4
Cm-249 4,2.106 6,3.10
6 1,2.10
7 1,7.10
7 2,5.10
7 2,5.10
7 4 3,1.10
3
Cm-250 2,6.10-1
2,7.10-1
3,8.10-1
4,8.10-1
5,0.10-1
4,8.10-1
6 5,9.10-5
Bk-245 1,1.105 1,5.10
5 2,5.10
5 3,4.10
5 3,8.10
5 4,8.10
5 5 5,3.10
1
Bk-246 4,8.105 5,9.10
5 1,1.10
6 1,7.10
6 2,5.10
6 3,0.10
6 4 3,0.10
2
Bk-247 6,7.100 6,7.10
0 5,9.10
0 1,3.10
1 1,4.10
1 1,4.10
1 3 1,8.10
-3
Bk-249 3,0.103 3,0.10
3 4,2.10
3 5,6.10
3 6,3.10
3 6,3.10
3 6 7,7.10
-1
Bk-250 2,9.105 3,2.10
5 5,0.10
5 7,7.10
5 9,1.10
5 1,0.10
6 6 1,2.10
2
Cf-244 1,3.104 1,9.10
4 3,6.10
4 5,0.10
4 6,3.10
4 7,1.10
4 5 8,6.10
0
Cf-246 5,9.102 7,7.10
2 1,2.10
3 1,6.10
3 1,8.10
3 2,2.10
3 5 2,4.10
-1
Cf-248 2,6.101 3,1.10
1 4,8.10
1 7,1.10
1 1,0.10
2 1,1.10
2 4 1,3.10
-2
Cf-249 6,3.100 6,7.10
0 9,1.10
0 1,3.10
1 1,4.10
1 1,4.10
1 6 1,8.10
-3
Cf-250 9,1.100 1,0.10
1 1,5.10
1 2,4.10
1 2,9.10
1 2,9.10
1 6 3,6.10
-3
Cf-251 6,3.100 6,7.10
0 9,1.10
0 1,2.10
1 1,4.10
1 1,4.10
1 6 1,7.10
-3
Cf-252 1,0.101 1,1.10
1 1,8.10
1 3,1.10
1 4,5.10
1 5,0.10
1 3, 4 5,6.10
-3
Cf-253 1,9.102 2,4.10
2 3,8.10
2 5,3.10
2 5,9.10
2 7,7.10
2 5 8,1.10
-2
Cf-254 4,0.100 5,3.10
0 9,1.10
0 1,4.10
1 2,1.10
1 2,4.10
1 4 2,6.10
-3
Es-250 5,0.105 5,6.10
5 8,3.10
5 1,3.10
6 1,6.10
6 1,6.10
6 6 2,0.10
2
Es-251 1,3.105 1,7.10
5 2,6.10
5 3,6.10
5 3,8.10
5 4,8.10
5 5 5,3.10
1
Es-253 9,1.101 1,3.10
2 2,0.10
2 2,7.10
2 2,9.10
2 3,7.10
2 5 4,0.10
-2
Es-254 2,7.101 3,2.10
1 5,0.10
1 7,7.10
1 1,0.10
2 1,2.10
2 5 1,4.10
-2
LAISW by age groups, Bq.а-1 Nuclide
1 2 3 4 5 6
Critical age group
and LAAVAPW, Bq.m
-3
Es-254m 5,9.102 7,7.10
2 1,2.10
3 1,6.10
3 1,7.10
3 2,1.10
3 5 2,3.10
-1
Fm-252 8,3.102 1,1.10
3 1,7.10
3 2,3.10
3 2,5.10
3 3,1.10
3 5 3,4.10
-1
Fm-253 6,7.102 8,3.10
2 1,4.10
3 1,9.10
3 2,0.10
3 2,5.10
3 5 2,7.10
-1
Fm-254 3,1.103 4,3.10
3 7,7.10
3 1,0.10
4 1,3.10
4 1,6.10
4 5 1,8.10
0
Fm-255 8,3.102 1,4.10
3 2,1.10
3 2,9.10
3 2,9.10
3 3,7.10
3 5 4,0.10
-1
Fm-257 3,0.101 3,8.10
1 6,3.10
1 9,1.10
1 1,1.10
2 1,4.10
2 5 1,6.10
-2
Md-257 1,0.104 1,2.10
4 2,0.10
4 2,8.10
4 3,2.10
4 4,0.10
4 5 4,4.10
0
Md-258 4,2.101 5,3.10
1 8,3.10
1 1,2.10
2 1,4.10
2 1,7.10
2 5 1,9.10
-2
Table 6. Limits on intake and exposure to short-lived products of Rn-222 and Rn-220 decay
Unit of magnitude Units Value for short-lived Products of Rn-222а
decay
Value for short-lived products of Rn-220b
decay
Average annual for a period of 5 years
Potential α-energy, intake J 0,017 0,051
J.h.m
-3
0,014 0,042 Potential α-energy,
exposure WLM
c,d
4,0 12
µJ.m
-3
8,2 24,6 Average allowable
concentration of potential α-
energy
e
in exposure
duration 1700 hours per
year
MeV.L
-1
5.104 1,5. 105
Maximum for a particular year
Potential α-energy, intake J 0,042 0,127
J.h.m
-3
0,035 0,105 Potential α-energy,
exposure WLM 10,0 30
a) Short-lived products from decay of Rn-222: Po-218 (RaA), Pb-214 (RaB), Bi-214 (RaC) and Po-214
(RaC').
b) Short-lived products from decay of Rn-220: Po-216 (ThA), Pb-212 (ThB), Bi-212 (ThC), Po-212
(ThC') and Tl-208 (ThC").
c) Working level month (WLM). Out-of-system unit for exposure to short-lived products from decay of
Rn-222 or Rn-220. One WLM is 3,54 mJ.h.m-3
or 170 WL.h, where 1 WL=1,3 MeV.L-1
concentration
of the potential a-energy of short-lived products from decay of Rn-222 or Rn-220.
d) The conversion factors are given in Table 7.
e) The old term for "concentration of potential α a-energy" is "hidden energy".
Table 7. Conversion factors for calculation of the exposure to radon (Rn-222) and the short-lived products
from its decay
Unit of magnitude Units Values
Conversion to SI system (mJ.h.m-3) . PHM-1 3,54
(mJ.h.m-3
) . (Bq.h.m-3
)-1
2,22.10-6
Conversion of exposure to radon to exposure to products from
decay 1
(Equilibrium factor 0,4) PHM .(Bq.h.m-3)-1 6,28.10-7
Annual exposure to products from decay per unit of radon concentration at equilibrium factor 0,4:
- in residences for 7000 hours per annum (mJ.h.m3) . (Bq.m
-3)
-1 1.56.10
-2
- in working premises for 1700 hours per annum (mJ.h.m-3) . (Bq.m-3)-1 3,78. 10-3
- in residences for 7000 hours per annum PHM . (Bq.m-3
)-1
4,40. 10-3
- in working premises for 1700 hours per annum PHM . (Bq.m-3
)-1
1,07.10-3
Effective dose per unit of exposure to decay products:
mSv . (mJ.h.m m-3
) -1
1,1 - in residences
mSv.PHM-1
4
mSv . (mJ.h.m m-3
) -1
1,4 - in working premises
mSv.PHM-1
5
Conversion of 222Rn concentration into concentration of potential α-energy:
- at equilibrium factor F = 0,4 PH. (Bq.m-3)-1 1.07.10-4
- at full equilibrium (F = 1,0) PH. (Bq.m-3
)-1
2,67.10-4
Note. In Table 7 “decay products” means short-lived products from decay of Rn - 222.
Table 8. Limits on surface radioactive contamination of the skin in the body of the personnel,
means of individual protection, working clothes and shoes, surfaces of rooms and equipment –
part.(cm2.s)
-1
Alfa-active Radionuclides
Object of contamination With very high
Radiotoxicity
(*)
Others
Beta-active
Radionuclides
Non-injured skin of the body (**) and all
surfaces of clothes and objects, which are
in direct contact with the skin
1 1 100
(20) (***)
Main working clothes, additional means
of individual protection, external surface
of the working shoes
5 20 800
(160) (***)
All surfaces in premises for permanent
stay of the personnel (****) 5 20 2 000
All surfaces in premises for periodic stay
of the personnel (****) 50 200 8 000
External surface of the additional means
of individual protection, taken off in the
sanitation room
50 200 8 000
(*) The group of radionuclides with very high radiotoxicity is regulated in the Regulation on
radiation protection in activities with SIR.
(**) Total contaminated area of the skin up to 300 cm2. If this condition is not fulfilled, the
indicated contamination limits are multiplied by a factor 0,5.
(***) For strontium-90 and yttrium-90.
(****) For all indoor surfaces the limits on surface radioactive contamination with alpha-active
radionuclides shall be applied to non-fixed (removable) contamination, and for all other surfaces – for
the total (fixed and non-fixed) contamination.
Table 9. Effective dose rate of exposure to unit volumetric activity of radioactive noble gases for
adults (personnel and individuals from the population) - (Sv.d-1
).(Bq.m-3
)–1
Radionuclide Average annual volumetric activity
Ar-37 4,1.10-15
Ar-39 1,1.10-11
Ar-41 5,3.10-9
Kr-74 4,5.10-9
Kr-76 1.6.10-9
Kr-77 3,9.10-9
Kr-79 9,7.10-10
Kr-81 2,1.10-11
Kr-83m 2,1. 10-13
Kr-85 2,2.10-11
Kr-85m 5,9.10-10
Kr-87 3,4.10-9
Kr-88 8,4. 10-9
Xe-120 1,5.10-9
Xe-121 7,5.10-9
Xe-122 1,9.10-10
Xe-123 2,4.10-9
Xe - 125 9,3. 0-10
Xe-127 9,7.10-10
Xe - 129 m 8,1. 10-11
Xe-131 m 3,2.10-11
Xe-133m 1,1.10-10
Xe-133 1,2.10-10
Xe-135m 1.6.10-9
Xe- 135 9,6.10-10
Xe-138 4,7.10-9
Table 10. Limit on the average annual fluence rate of monoenergetic electrons for
individuals from the personnel for skin exposure - part.(cm2.s)
-1
Fluence rate
part.(cm2.s)
-1
Exposure geometry
Electron energy
MeV
Isotropic field Π-3 geometry
0,07 2700 370
0,10 140 50
0,20 150 100
0,40 190 180
0,70 220 240
1,00 230 260
2,00 260 290
4,00 260 300
7,00 260 300
10,00 260 300
Table 11. Limit of the average annual fluence rate of monoenergetic electrons for
individuals from the personnel for eye lens exposure - part.(cm2.s)
-1
Fluence rate
part.(cm2.s)
-1
Exposure geometry
Electron energy
MeV
Isotropic field Π-3 geometry
0,80 3100 540
1,00 330 80
1,50 130 50
2,00 110 50
4,00 95 75
7,00 85 80
10,00 80 80
Table 12. Limit of the average annual fluence rate of beta-particles for individuals from
the personnel for skin exposure - part.(cm2.s)
-1
Average energy of the beta-spectrum
MeV
Fluence rate
part.(cm2.s)
-1
0,05 820
0,07 450
0,10 310
0,15 240
0,20 215
0,30 190
0,40 180
0,50 180
0,70 170
1,00 165
1,50 160
2,00 155
Table 13. Limit of the average annual fluence rate of monoenergetic photons for
individuals from the personnel for external exposure of whole body - part.(cm2.s)
-1
Fluence rate
Exposure geometry Photon energy
MeV Isotropic field П-3 geometry
0,010 1,63.105 6,77.10
4
0,015 8,73.104 2,62.10
4
0,020 5,41.104 1,62.104
0,030 3,24.104 1,08.10
4
0,040 2,31.104 9,65.10
3
0,050 1,99.104 9,12.10
3
0,060 1,77.104 8,63.103
0,080 1,42.104 7,44.10
3
0,100 1,18.104 6,33.10
3
0,150 7,79.103 4,33.10
3
0,200 5,61.103 3,28.103
0,300 3,54.103 2,17.10
3
0,400 2,59.103 1,63.10
3
0,500 2,02.103 1,32.103
0,600 1,69.103 1,12.10
3
0,800 1,26. 103 8,73.10
2
1,0 1,01. 103 7,33.10
2
2,0 5,63.102 4,38.102
4,0 3,28.102 2,73.10
2
6,0 2,38.102 2,05.10
2
8,0 1,89.102 1,64.10
2
10,0 1,56.102 1,38.102
Table 14. Limit of the average annual fluence rate of monoenergetic photons for
individuals from the personnel for skin exposure - part.(cm2.s)
-1
Fluence rate
Exposure geometry Photon energy
MeV
Isotropic field П-3 geometry
0,01 1,31.104 1,16.10
4
0,02 4,96.104 4,63.10
4
0,03 1,00.105 9,25.10
4
0,05 1,81.105 1,63.105
0,10 1,50.105 1,42.10
5
0,15 9,74.104 9,74.10
4
0,30 4,53.104 4,53.10
4
0,40 3,38.104 3,38.104
0,50 2,80.104 2,80.10
4
0,60 2,40.104 2,40.10
4
0,80 1,88.104 1,88.10
4
1,0 1,55.104 1,55.104
2,0 9,57.103 9,57.10
3
4,0 6,08.103 6,08.10
3
6,0 4,57.103 4,57.10
3
8,0 3,66.103 3,66.103
10,0 3,13.103 3,13.10
3
Table 15. Limit of the average annual fluence rate of monoenergetic photons for
individuals from the personnel for eye lens exposure - part.(cm2.s)
-1
Fluence rate
Exposure geometry Photon energy
MeV
Isotropic field П-3 geometry
0,010 3,66.104 1,08.10
4
0,015 3,29.104 1,16.10
4
0,020 3,97.104 1,60.104
0,030 6,55.104 2,85.10
4
0,040 9,07.104 4,27.10
4
0,050 1,03.104 5,33.10
4
0,060 1,06.105 5,67.104
0,080 9,05.105 5,16.10
4
0,100 7,26.104 4,34.10
4
0,150 4,59.104 2,88.10
4
0,200 3,31.104 2,11.104
0,300 2,09.104 1,39.10
4
0,400 1,54.104 1,06.10
4
0,500 1,24.104 8,64.10
3
0,600 1,04.104 7,34.103
0,800 7,90.103 5,87.10
3
1,0 6,53.103 4,91.10
3
2,0 3,68.103 3,09.10
3
4,0 2,20.103 2,00.103
6,0 1,62.103 1,57.10
3
8,0 1,29.103 1,29.10
3
10,0 1,06.103 1,10.10
3
Table 16. Limit of the average annual fluence rate of monoenergetic neutrons for
individuals from the personnel for whole-body external exposure - part.(cm2.s)
-1
Fluence rate
Exposure geometry Photon energy
MeV
Isotropic field П-3 geometry
Thermal neutrons 9,90.102 4,30.10
2
1.10-7
7,91.102 3,28.10
2
1.10-6
5,80.102 2,37.10
2
1.10-5 5,07.102 2,16.102
1.10-4
5,07.102 2,24.10
2
1.10-3
5,41.102 2,30.10
2
1.10-2
4,24.102 1,79.10
2
2.10-2 3,20.102 1,37.102
5.10-2
1,89.102 8,49.10
1
1.10-1
1,20.102 5,46.10
1
2. 10-1
7,71.101 3,30.10
1
5.10-1 4,36.101 1,74.101
1,0 2,82.101 1,16.10
1
1,2 2,51.101 1,05.10
1
2,0 1,84.101 8,53
3,0 1,49.101 7,56
4,0 1,31.101 7,13
5,0 1,20.101 6,89
6,0 1,16.101 6,76
7,0 1,13.101 6,67
8,0 1,10.101 6,61
10,0 1,06.101 6,55
14,0 9,81 6,59
20,0 9,52 6,81
Table 17. Limit of the average annual volumetric activity (LAAVAAIR) of the air in
working rooms for radioactive noble gases
Nuclide LAAVAAIR, Bq.m-3
Аr-37 6,9.1010
Аr-39 2,6.107
Аr-41 5,3.104
Кr-74 6,3.104
Кr-76 1,8.105
Кr-77 7,2.104
Кr-79 2,9.105
Кr-81 1,3.107
Кr-83m 1,3.109
Кr-85 1,3.107
Кr-85m 4,8.105
Кr-87 8,3.104
Кr-88 3,4.104
Xe-120 1,9.105
Xe-121 3,8.104
Xe-122 1,5.106
Xe-123 1,2.105
Xe-125 3,0.105
Xe-127 2,9.105
Xe-129m 3,4.106
Xe-131m 8,8.106
Xe-133m 2,6.106
Xe-133 2,4.106
Xe-135m 1,8.105
Xe-135 2,9.105
Xe-138 6,0.104
Table 20. Limit of the average annual volumetric activity (LAAVAAIR) of the
atmospheric air in residences and outdoors for radioactive noble gases
Nuclide LAAVAAIR, Bq.m-3
Аr-37 6,7.108
Аr-39 2,5.105
Аr-41 5,2.102
Кr-74 6,1.102
Кr-76 1,7.103
Кr-77 7,0.102
Кr-79 2,8.103
Кr-81 1,3.105
Кr-83m 1,3.107
Кr-85 1,2.105
Кr-85m 4,6.103
Кr-87 8,1.102
Кr-88 3,3.102
Xe-120 1,8.103
Xe-121 3,7.102
Xe-122 1,4.104
Xe-123 1,1.103
Xe-125 2,9.103
Xe-127 2,8.103
Xe-129m 3,3.104
Xe-131m 8,6.104
Xe-133m 2,5.104
Xe-133 2,3.104
Xe-135m 1,7.103
Xe-135 2,9.103
Xe-138 5,8.102
Annex 3 to Article 17
QUANTITIES AND FACTORS FOR ASSESSMENT OF EFFECTIVE AND
EQUIVALENT DOSE FROM EXTERNAL AND INTERNAL EXPOSURE
Ambient dose equivalent H*(d) is the equivalent dose in a particular point of a radiation field,
which would be created by the respective expanded and arranged field in the sphere of the International
Committee of Radiation Units (ICRU) at depth ‘d’ along the radius in the direction of the arranged
field. The special name of the unit for ambient dose equivalent is sievert (Sv).
Limit on the annual intake (LAI) is the activity of a particular radionuclide, taken, in the
course of one year, into the body of a conventional person through breathing (inhaling), swallowing
(per oral) or through the skin (percutaneously), which leads to receiving of an estimated effective dose
or an estimated equivalent dose, equal to the respective dose limit for one year.
Unit: Becquerel per annum (Bq.а-1
).
Limit of the average annual volumetric activity is the volumetric activity value, which must
not be exceeded by the average value of volumetric activities, obtained from a sufficient number of
measurements, necessary for its reliable determination.
Limit on the average annual particle fluence rate is the value of a particle fluence rate,
which must not be exceeded by the average fluence rate values, obtained from a sufficient number of
measurements, necessary for its reliable determination.
Dose factor е(g) is a number, which is equal to the estimated effective dose upon incorporation
of a unit of activity of a particular radionuclide.
Unit: Sievert of Becquerel Sv/Bq.
The dose factor depends on the type of the radionuclide, its current physical and chemical state,
the manner of incorporation and the age of the respective person.
Energy of IR (ionizing radiation) is a quantitative measure of one of the properties of the IR
and its interaction with the matter. Particles have kinetic energy, and photons – electromagnetic energy.
Unit: Joule (J). Electronvolt (eV) is an out-of-system unit, where:
1 eV=1,602189.10-19
J.
Concentration of potential αααα-energy is the potential α-energy in a unit volume of air.
Unit: Joule per cubic meter J/m3.
Out-of-system unit: megaelectronvolt per liter MeV/L, where
1 J.m-3
= 6,24.109 MeV/L.
Linear transmission of energy (LTE, L) is the ratio of energy dE to the distance dl,
transmitted to the matter by charged particles as a result of collisions along a distance dl
L= dE/dl.
Unit: joule per meter J/m.
Out-of-system unit is kiloelectronvolt per micrometer of water keV/µm, where:
1 keV.µm-1
= 1,6.10-10 J.m-1
.
Dose rate (absorbed, effective and equivalent) is the ratio of dose increment dD for a time
interval dt:
D=dD/dt.
Unit: the units are for the respective dose, divided by the unit time.
Directed equivalent dose H'(d, W) is the equivalent dose in a particular point of the radiation
field, which would be created by the respective expanded field in the sphere of the ICRU at a depth d
along a radius in a particular direction W. The special name of the directed equivalent dose unit is
sievert (Sv).
Volumetric activity (activity concentration) is the activity of a radioactive source, divided by
the volume of the matter, in which this activity is contained.
Units: Becquerel per cubic meter Bq/m3, Becquerel per liter Bq/L.
The estimated dose (in internal exposure) is the value D(t), which is determined by the
formulae: +τ
τ = ∫o
o
t
t
D( ) D(t).dt
where:
tо is the moment of intake of the radioactive substance in the body;
D(t) – the dose rate at time t;
t – the time interval after the beginning of the intake of the radioactive substance in the body.
When t is not preset, it is assumed that:
t = 50 years for adults, and
t = 70 years for children.
The estimated dose can be absorbed, equivalent or effective.
Personal equivalent dose, Hp(d) is the equivalent dose in soft tissues at an appropriate depth d
below a definite point of a human body. The special name of the unit for personal equivalent dose is
Sievert (Sv).
Particle fluence rate at a given point in space is a ratio of the number of particles dN, entering
for time dt a small sphere with a center at this point, to the area of the diametric cross section dS of this
sphere:
ϕ =dN
dS.dt
Unit: part. cm-2
.s-1
Absorbed dose is the ratio of the average transmitted energy in an elementary volume of the
irradiated matter to the mass of the matter in this volume:
D d / dm= ε
where:
dε is the average energy, transmitted from ionizing radiation in an elementary volume of the
irradiated matter;
dm – mass of the matter in this volume.
Unit: Gray Gу.
1 Gy = 1 J kg-1
Absorbed dose means the absorbed dose, averaged for the particular organ or tissue.
Potential αααα-energy (hidden energy) of short-life products from decay of Rn-222 (radon) or Rn-
220 (thoron) is the total energy of all α-particles, emitted during the decay of all atoms of the short-life
products of decay along the respective chain to Pb-210 (for products of Rn-222 decay) or to Pb-208
(for products of Rn-220 decay).
Potential αααα-energy during intake is the product of the average concentration of the potential
α-energy for a given time interval and the volume of the air inhaled during this time interval.
Potential αααα-energy during exposure is the product of the average concentration of potential α-
energy for a given time interval and the duration of this interval.
Working level (WL) is a special unit for concentration of potential α-energy (hidden energy)
in air.
1 WL= 1,3.105 MeV.l
-1
or 1 WL = 2,1.10-5
J.m-3
(in the system SI).
Working level per month (WLM) is a special unit for exposure to radon or thoron products.
1 WLM= 170 WL.h,
or 1 WLM = 3,54.10-3
J.h.m-3
(in the system SI).
Radiation weight factor is a factor, characterizing the different level of adverse impact on the
body depending on the type of ionizing radiation and energy.
For radiation protection purposes the following values of radiation weight factors shall be used:
Type of ionizing radiation wR
- photons with any energy, electrons and muons with any energy (except for
Auger electrons, emitted from radionuclides, included in DNA) 1
- neutrons with energies:
< 10 keV
10 keV – 100 keV
> 100 keV – 2 MeV
>2 MeV – 50 MeV
> 50 MeV
2.5
10
20
10
2.5
- protons, except for back scattered protons, with energy > 2 MeV 2
- alpha-particles, fission fragments, heavy nuclei 20
For all other types of radiation and energies, which are not shown above, it is assumed that:
=R
w Q
where Q is the quality coefficient of the radiation.
In calculations, connected with neutrons, the relation of Wr on the energy of neutrons Е is a
continuous function determined by the following three formulas:
а) if Е < 1 MeV,
W R=2.5+18.2 . exp[� (ln (En))2
6 ]
b) if 1 MeV ≤ Е ≤ 50 MeV,
( )( )
−
6
2ln17.0.exp5.0
2En
+=WR
c) Е > 50 MeV
W R=2. 5+3 .25. exp[� (ln (0 .04 En ))2
6 ]
Expanded field is a radiation field, derivative of the real field, where the fluence of ionizing
particles and its distributions by direction and energy have the same values in the entire volume under
review, as in the real field at a given point.
Expanded and arranged field is a radiation field, in which the fluence of ionizing particles
and its distributions by direction and energy are the same, as in the expanded field, but without flow
direction.
Standardized data are data of the conventional person of the International Commission of
Radiation Protection (ICRP), used in calculation of the secondary (derivative) limits and the limits used
for the purposes of radiation control and protection planning.
Sphere of ICRU is a body, introduced by the International Commission of Radiation Units
(ICRU), as a model of a human body from the viewpoint of intake of ionizing radiation energy, which
represents a sphere of tissue-equivalent substance with diameter 30 cm, density 1 g cm-3
and mass
composition 76,2 % oxygen, 11,1 % carbon, 10,1 % hydrogen and 2,6 % nitrogen.
Tissue weight factor is a factor, recording the relative contribution of an organ or a tissue to
the general injury, due to stochastic effects.
For radiation protection purposes the following values of tissue weight factors wТ are used:
Organs or tissues wТ * ∑ wТ
Gonads 0,08 0,08
Red marrow, colon, lungs, stomach, breast and other
organs** 0,12 each 0,72
Bladder, liver, gullet, thyroid gland 0,04 each 0,16
Skin, bones surface, brain, salivary glands 0,01 each 0,04
1,0
* The values of the tissue weight factor are obtained for a critical group of the population with
equal number of men and women and comprising a wide age group. In the effective dose definition the
factor refers to personnel and the population of both sexes.
** For the purposes of calculation as other organs and tissues are included: heart, muscles,
kidneys, pancreas, spleen, thymus , gallbladder, lymph, oral mucous membrane, small intestines,
adrenal gland, prostate (men), uterus / cervix (women). The tissue weighting factor of 0,12 for “other
organs and tissues” is applicable to the average equivalent dose for the 13 organs and tissues for every
gender.
Conventional person is a recommended model of a person, whose characteristics are specified
by ICRP for radiation protection purposes (Publication 89/2002).
Quality factor Q is a factor, which is used for assessment of the biological effectiveness of the
various types of ionizing radiation and depends on the linear transmission of energy only.
The quality factor is determined at a depth of 10 mm in the standard sphere, defined by the
International Committee of Radiation Units (МКРЕ), using the formulae:
( ) ( )L
o
Q 1/D Q L .D dL
∞
= ∫
where:
D is the average absorbed dose;
Q (L) – quality factor;
L – unlimited linear transmission of energy in water keV/µm;
DL – distribution of D along L.
For Q (L) are assumed the following dependences:
( )Q L 1=
- for L ≤ 10 keV.µm-1
( )Q L 0,32.L 2,2= −
- for 10 < L < 100 keV.µm-1
( )Q L 300 / L=
- for L ≥ 100 keV.µm-1
Equilibrium factor F is the ratio of the equilibrium equivalent activity concentration of radon
to the actual radon activity concentration.