dnv ship rules pt.5 ch.11 - carriage of dangerous goods

RULES FORCLASSIFICATION OF

SHIPS

NEWBUILDINGS

SPECIAL SERVICE AND TYPEADDITIONAL CLASS

PART 5 CHAPTER 11

CARRIAGE OF DANGEROUS GOODSJANUARY 2010

CONTENTS PAGE

Sec. 1 General Requirements ................................................................................................................ 5Sec. 2 Requirements for Carriage of Dangerous Goods in Various Types of Cargo Spaces................ 7

DET NORSKE VERITASVeritasveien 1, NO-1322 Høvik, Norway Tel.: +47 67 57 99 00 Fax: +47 67 57 99 11

CHANGES IN THE RULES

GeneralThe present edition of the rules includes additions and amendmentsapproved by the Board as of December 2009, and supersedes the July2006 edition of the same chapter.The rule changes come into force as indicated below.This chapter is valid until superseded by a revised chapter. Supple-ments will not be issued except for an updated list of minor amend-ments and corrections presented in Pt.0 Ch.1 Sec.3. Pt.0 Ch.1 isnormally revised in January and July each year.Revised chapters will be forwarded to all subscribers to the rules.Buyers of reprints are advised to check the updated list of rule chap-ters printed in Pt.0 Ch.1 Sec.1 to ensure that the chapter is current.

Main changes coming into force on 1 July 2010

• Sec. 1 General Requirements— The BC Code (Code of Safe Practice for Solid Bulk Cargoes)

name change to the IMSBC Code (International Maritime SolidBulk Cargoes Code). This has been corrected wherever it's foundnecessary.

— C100: Some orthographical discrepancies corrected.

• Sec. 2 Requirements for carriage of dangerous goods in var-ious types of cargo spaces

— B305: Requirements for electrical equipment in extended haz-ardous areas second item has been changed to: - be suitable forzone 2, see Pt.4 Ch.8 Sec.11 C200.

— B401: Has been amended where reference is now given to re-quirements in Statutory Interpretations.

— B703: Renamed as a “Guidance note” for medical oxygen. — B1104: Valid for ammonium nitrates only. Neither top wing

tanks, deep tanks nor side tanks intended for oil are allowed ad-jacent to cargo holds intended for ammonium nitrates.

— B1105: Changed to include all type of oil tanks adjacent to cargoholds.

— Table D1: New entry: Direct reduced iron (C) (by-product, fines)added.

— General: References to SOLAS Requirements, etc. made consist-ent throughout the section.

Corrections and ClarificationsIn addition to the above stated rule requirements, a number of detectederrors, corrections and clarifications have been made in the existingrule text.

Comments to the rules may be sent by e-mail to [email protected] subscription orders or information about subscription terms, please use [email protected] information about DNV and the Society's services is found at the Web site http://www.dnv.com

© Det Norske VeritasComputer Typesetting (Adobe FrameMaker) by Det Norske Veritas Printed in Norway

If any person suffers loss or damage which is proved to have been caused by any negligent act or omission of Det Norske Veritas, then Det Norske Veritas shall pay compensation to such personfor his proved direct loss or damage. However, the compensation shall not exceed an amount equal to ten times the fee charged for the service in question, provided that the maximum compen-sation shall never exceed USD 2 million.In this provision "Det Norske Veritas" shall mean the Foundation Det Norske Veritas as well as all its subsidiaries, directors, officers, employees, agents and any other acting on behalf of DetNorske Veritas.

Rules for Ships, January 2010 Pt.5 Ch.11 Contents –

CONTENTS

SEC. 1 GENERAL REQUIREMENTS .......................... 5

A. Classification..........................................................................5A 100 Class notations ..................................................................5A 200 Scope.................................................................................5A 300 Assumption .......................................................................5

B. Documentation ......................................................................5B 100 Documentation requirements ............................................5

C. Definitions ..............................................................................6C 100 Classes of dangerous goods ..............................................6C 200 Terms ................................................................................6

SEC. 2 REQUIREMENTS FOR CARRIAGE OF DANGEROUS GOODS IN VARIOUS TYPES OF CARGO SPACES............................. 7

A. General...................................................................................7A 100 Application of requirements..............................................7

B. Requirements applicable for various classes of dangerous goods............................................................... 7

B 100 Fire water supply...............................................................7B 200 Fixed fire extinguishing ....................................................7B 300 Electrical installations.......................................................7B 400 Fire detection system and fire alarm system.....................9B 500 Ventilation of cargo spaces...............................................9B 600 Separate bilge pumping system and drainage

arrangements for cargo spaces ........................................10B 700 Personnel protection and medical equipment .................10B 800 Portable fire extinguishers ..............................................10B 900 Insulation of machinery space boundaries and

separation of cargo spaces ..............................................10B 1000 Self unloading systems for solid bulk cargoes................11B 1100 Special requirements.......................................................11

C. Minimum Requirements for Cargo Spaces Intended for Packaged Goods ........................................................... 11

C 100 General ............................................................................11

D. Minimum Requirements for Cargo Spaces Intended for Solid Bulk Cargoes....................................................... 17

D 100 General ............................................................................17

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Rules for Ships, January 2010Pt.5 Ch.11 Contents –

DET NORSKE VERITAS

Rules for Ships, January 2010 Pt.5 Ch.11 Sec.1 –

SECTION 1 GENERAL REQUIREMENTS

A. ClassificationA 100 Class notations101 Ships complying with requirements of this chapter forthe carriage of dangerous goods may be given the class nota-tion DG, appended by one of the qualifiers:DG-BShip is found suitable for the carriage of dangerous solid bulkcargoes. DG-PShip is found suitable for the carriage of dangerous goods inpackaged form.

A 200 Scope201 The rules in this section are considered to satisfy the re-quirements of SOLAS Reg. II-2/19 in respect of carriage ofdangerous goods in packaged form.202 For potentially hazardous bulk cargoes not subject to theSOLAS requirements mentioned in 201 the rules are consid-ered to meet the recommendation given in IMO's “Internation-al Maritime Solid Bulk Cargoes Code - IMSBC Code” withrespect to ships construction and equipment.

Guidance note:When authorised by the government of the flag state, the Societycan issue a Document of Compliance, certifying that the con-

struction and equipment are in compliance with SOLAS Reg. II-2/19 and or with the IMSBC Code, as amended.For such certification applicable parts of this chapter are used,also when class notations are not given.

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A 300 Assumption301 It is assumed that the operational requirements of SO-LAS Chapter VII, Part A as well as those of the InternationalMaritime Dangerous Goods Code, IMDG Code (IMO Resolu-tion A.81(IV)) or the “International Maritime Solid Bulk Car-goes Code”, as applicable, are complied with.302 If dangerous goods in packaged form, i.e. substances forwell stimulation, carried on board i.e. a supply vessel, are dis-charged, then other codes, resolutions, etc., shall be consid-ered, i.e. “Guidelines for the transport and handling of limitedamounts of hazardous and noxious liquid substances in bulk onoffshore support vessels (Resolution A673(16) as amended)”.

B. DocumentationB 100 Documentation requirements101 Documentation shall be submitted as required byTable B1 for all types of cargoes.

102 Documentation shall be submitted as required by Table B2 depending on the type of cargoes.

103 For a full definition of the documentation types, see Pt.0 Ch.3.

Table B1 Documentation requirements for all types of cargoes

Object Documentation type Additional description For approval (AP) or For information (FI)

Cargo Z100 - Specification Bulk cargoes and/or classes of pack-aged goods intended to be carried in each cargo space.

FI

Table B2 Documentation requirements

Object Documentation type Additional description For approval (AP) or For information (FI)

Ventilation V010 – Ducting diagram Cargo holds, cargo handling spaces and spaces having openings into those spaces.

FI

Inert gas system S010 – Piping diagram Cargo holds. FIElectrical equipment in hazardous areas

E090 – Table of Ex-installation Cargo holds. FI

Fixed gas detection and alarm system

Z030 – System arrangement plan Detectors, call points and alarm devices.

FI

I200 – Control and monitoring system documentation

FI

Fire detection and alarm system

Z030 – System arrangement plan Detectors, call points and alarm devices.

FI

Fixed fire extinguish-ing in cargo holds

G200 – Fixed fire extinguishing system documentation

FI

Structural fire protec-tion

G060 – Structural fire protection drawing Bulkheads and decks separating cargo spaces from machinery spaces and accommodation.

FI

Cargo temperature control and monitor-ing

I200 – Control and monitoring system documentation

Permanent system only. FI

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Rules for Ships, January 2010Pt.5 Ch.11 Sec.1 –

C. DefinitionsC 100 Classes of dangerous goods101 Classes of dangerous goods according to SOLAS,Chapter VII, Part A, the IMSBC-Code and the IMDG-Code,are as follows:

Class 1: Explosives

Class 2: Gases

Class 2.1: Flammable gasesClass 2.2: Non-flammable, non-toxic gasesClass 2.3: Toxic gasesClass 3: Flammable liquidsClass 4: Flammable solids; substances liable to spontane-ous combustion; substances which, in contact with water,emit flammable gases

Class 4.1: Flammable solids, self-reactive substances anddesensitized explosives

Class 4.2: Substances liable to spontaneous combustionClass 4.3: Substances which, in contact with water, emit

flammable gasesClass 5: Oxidizing substances and organic peroxides

Class 5.1: Oxidizing substancesClass 5.2: Organic peroxidesClass 6: Toxic and infectious substances

Class 6.1: Toxic substancesClass 6.2: Infectious substancesClass 7: Radioactive materialClass 8: Corrosive substancesClass 9: Miscellaneous dangerous substances and articles

Class MHB: Materials hazardous only in bulk.Guidance note:Class 6.2 and Class 7 are neither covered by SOLAS Reg. II-2/19 nor this Part 5, Chapter 11 of the Rules for Classification ofShips.


C 200 Terms201 “A-60” class divisions are smoke and fire resistant divi-sions formed by insulated steel bulkheads and decks comply-ing with the SOLAS standard fire test criteria for 60 minutesexposure.They shall be insulated with non-combustible materials suchthat the average temperature of the unexposed side will not risemore than 140°C above the original temperature, nor will thetemperature, at any one point, including any joint, rise morethan 180°C above the original temperature, within 60 minutes.(SOLAS Reg. II-2/3.2.3)202 Cargo spaces are all spaces used for cargo and trunks tosuch spaces.(SOLAS Reg. II-2/3.8)203 Ro-ro cargo spaces are spaces not normally subdividedin any way and extending to either a substantial length or theentire length of the ship in which goods (packaged or in bulk,in or on rail or road cars, vehicles, trailers, containers, pallets,demountable tanks or in or on similar stowage units or other re-ceptacles)can be loaded and unloaded normally in a horizontaldirection.(SOLAS Reg. II-2/3.41)204 Open ro-ro spaces are ro-ro spaces either open at bothends or open at one end, and provided with adequate naturalventilation effective over their entire length through permanentopenings distributed in the side plating or deckhead or fromabove, having a total area of at least 10% of the total area of thespace sides.(SOLAS Reg. II-2/3.35)205 Closed ro-ro cargo spaces are ro-ro cargo spaces whichare neither open ro-ro cargo spaces nor weather decks.(SOLAS Reg. II-2/3.12)206 Weather deck is a deck which is completely exposed tothe weather from above and from at least two sides.(SOLAS Reg. II-2/3.50)207 An open deck extending into a ro-ro cargo space nothaving sufficient openings to be considered “open” does notfall under the definition weather deck in the context of danger-ous goods.208 Hazardous area (comparable with zone 1 as defined inIEC 60092-502) is an area in which an explosive atmosphereis likely to occur in normal operation. The explosive atmos-phere may exist due to gas and or dust.(IEC 60092-506, 3.1)209 Extended hazardous area (comparable with zone 2 asdefined in IEC 60092-502) is an area in which an explosive at-mosphere is not likely to occur in normal operation and, if itdoes occur, is likely to do so only infrequently and will existfor a short period only.(IEC 60092-506, 3.2)

Division 1.1: Substances and articles which have a mass ex-plosion hazard

Division 1.2: Substances and articles which have a projec-tion hazard but not a mass explosion hazard

Division 1.3: Substances and articles which have a fire haz-ard and either a minor blast hazard or a minor projection hazard or both, but not a mass ex-plosion hazard

Division 1.4: Substances and articles which present no sig-nificant hazard

Guidance note:Substances and articles in this division are in compatibilitygroup S if they are so packaged or designed that any hazardouseffects arising from the accidental functioning are confinedwithin the package unless the package has been degraded byfire, in which case all blast or projection effects are limited to theextent that they do not significantly hinder fire-fighting or otheremergency response efforts in the immediate vicinity of thepackage.


Division 1.5: Very insensitive substances which have a mass explosion hazard

Division 1.6: Extremely insensitive articles which do not have a mass explosion hazard

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SECTION 2 REQUIREMENTS FOR CARRIAGE OF DANGEROUS GOODS IN VARIOUS

TYPES OF CARGO SPACES

A. GeneralA 100 Application of requirements101 Subsection B contains all requirements relevant for car-riage of dangerous goods. Subsection C gives the requirementsfor packaged goods carried in various types of cargo spaces.Subsection D gives the application of the requirements for sol-id bulk cargoes.

B. Requirements applicable for various classes of dangerous goods

B 100 Fire water supply101 Arrangements shall be made to ensure immediate avail-ability of a supply of water from the fire main at the requiredpressure either by permanent pressurisation or by suitablyplaced remote starting arrangements for the fire pumps.(SOLAS Reg. II-2/19 3.1.1)The requirements also apply to pumps for water spray systemfor cargo spaces, if fitted.If fire water supply pumps arranged for remote starting alsoserve other purposes, the arrangement must ensure that thepump selected is connected to the fire water system, e.g. by au-tomatic change over of valves or visual signals for valves' cor-rect positions at the remote starting position.102 The capacity of the fire pumps shall be sufficient forsupplying four (4) jets of water, and the number and positionof hydrants shall be such that at least two (2) of the requiredfour (4) jets of water, when supplied by single lengths of hose,may reach any part of the cargo space when empty; and all four(4) jets of water, each supplied by single lengths of hose mayreach any part of ro-ro cargo spaces.(SOLAS Reg. II-2/19 3.1.2 and IACS UI SC 168.)

Guidance note:The length of the water jet is generally not to be taken morethan 7 m.


103 Means of effectively cooling the designated under deckcargo space by copious quantities of water, either by a fixed ar-rangement of spraying nozzles, or flooding the cargo spaceswith water shall be provided. If spray nozzles are used their ca-pacity shall be sufficient for supplying not less than 5 litres/m2/min. of the horizontal projected area of the cargo hold.Hoses may be used for this purpose in small cargo spaces andin small areas of larger cargo spaces at the discretion of the Ad-

ministration. However, the drainage and pumping arrange-ments shall be such as to prevent the build-up of free surfaces.The drainage system shall be sized to remove no less than125% of the combined capacity of both the water spraying sys-tem pumps and required number of fire hose nozzles.The drainage system valves shall be operated from out side theprotected space at a position in the vicinity of the extinguishingsystem controls. Bilge wells shall be of sufficient holding ca-pacity and shall be arranged at side shell of the ship at a dis-tance from each other of not more than 40 m in each watertightcompartment. If this is not possible, the adverse effect uponstability of the added weight and free surface of the water shallbe taken into account to the extent deemed necessary by theAdministration in its approval of the stability information.(SOLAS Reg. II-2/19 3.1.3)

B 200 Fixed fire extinguishing201 A ship engaged in the carriage of dangerous goods inany cargo spaces shall be provided with a fixed carbon dioxideor inert gas fire-extinguishing system complying with the pro-visions of the Fire Safety Systems Code or with a fire-extin-guishing system which, in the opinion of the Administration,gives equivalent protection for the cargoes carried.(SOLAS Reg. II-2/10.7.2)202 Each open ro-ro cargo space having a deck above it andeach space deemed to be a closed ro-ro cargo space not capableof being sealed, shall be fitted with an approved fixed pressurewater-spray system for manual operation which is to protect allparts of any deck and vehicle platform in such space. The ca-pacity of the system shall be sufficiently for providing at least5 litres/m2/min. of the horizontal area of decks and platforms.The use of any other fixed fire-extinguishing system that hasbeen shown by full-scale test to be no less effective, may bepermitted.(SOLAS Reg. II-2/19.3.9)

B 300 Electrical installations301 Electrical equipment and wiring shall not be fitted inhazardous areas and in areas where explosives are stored un-less it is essential for the safety and operation of the ship.(IEC 60092-506, 5.1)302 The hazardous area shall be categorised in accordancewith IEC 60092-506 Annex B, see Fig.1:

Guidance note:The spaces are categorised as hazardous only when dangerousgoods are carried.


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Cargo classes Typical example DescriptionBulk: 4.1, 4.2, 4.3, 9, MHBPackaged: 1, 2.1, 3, 6.1, 8

— Closed cargo spaces— Permanently fixed magazines

Bulk: 4.1, 4.2, 4.3, 9, MHBPackaged: 2.1, 3, 6.1, 8

— Pipes having open ends (e.g., ventilation and bilge pipes, etc.) in a hazardous area.

Bulk: 4.3Packaged: 2.1, 3, 6.1, 8

— Enclosed or semi-enclosed space with direct opening to closed cargo space

Bulk: 4.3Packaged: 2.1, 3, 6.1, 8

— Enclosed or semi-enclosed space with direct opening to closed cargo space with gastight door and natural ventilation.

— Space protected by overpressure in accordance with 303.

Bulk: 4.3Packaged: 2.1, 3, 6.1, 8

— Space with direct opening to closed cargo space with air lock and natural ventilation.

Bulk: 4.3Packaged: 2.1, 3, 6.1, 8

— Areas on open deck, or semi-enclosed spaces on open deck, in the indicated distance from ventilation outlets of hazardous areas

Fig. 1

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303 Where a space has an opening into an adjacent hazard-ous space or area, it may be made into a non-hazardous spacein accordance with the following requirements:

— A minimum overpressure of 25 Pa (0.25 mbar) with re-spect to the adjacent hazardous space or area is providedat all points inside the space and its associated ducts atwhich leaks are liable to occur, all doors and windows be-ing closed.

— Visual and acoustic alarm is provided at a manned positionin case of loss of pressure.

304 The requirements for electrical equipment in hazardousareas are specified in Table B1 for packaged goods and TableD1 for bulk cargoes. The requirements are additional to thosegiven in Pt.4 Ch.8.

Guidance note:Reefer containers shall be regarded as electrical equipment.


305 The electrical equipment in extended hazardous areasshall either:

— be appropriate for use in the adjacent space in accordancewith Table B1 or Table D1, or

— be suitable for zone 2, see Pt.4 Ch.8 Sec.11 C200.

306 Portable electrical equipment shall have its own self-con-tained electrical source of energy, except for intrinsically safecircuits, and shall comply with the requirements of 303 and 304.

307 If electrical equipment which is not approved for the usein hazardous areas as specified in 303 or 304 is installed, it mustbe possible to isolate the equipment completely, and to protectit against unauthorised reconnection. Disconnection shall bemade outside the hazardous areas and shall be effected with iso-lating links or lockable switches. Equipment essential either forthe safety of the ship or crew must be approved for the installa-tion in hazardous area and shall not be disconnected.308 Cables shall be either

a) protected by electrically continuous metal sheathing ormetallic wire armour braid or tape, or

b) enclosed in screwed heavy gauge steel drawn or seam-welded and galvanized conduit.

309 All metallic protective coverings of power and lightingcables passing through a hazardous area or connected to equip-ment in such an area, shall be earthed at least at each end. Themetallic covering of all other cables shall be earthed at least atone end.310 Cable penetrations of decks and bulkheads shall be gastight, and of a recognised make.311 Cable joints in cargo spaces shall be avoided where pos-sible. Where joints are unavoidable, they shall be enclosed inmetal-clad or impact strength plastic junction boxes of certi-fied safe type, or heat shrink or encapsulated crimp sleeve ca-ble joints.

B 400 Fire detection system and fire alarm system401 A fire detection system and a fire alarm system shallboth be in compliance with the requirements in the “StatutoryInterpretations”, and:

— Ro-ro cargo spaces shall be fitted with a fixed fire detec-tion and fire alarm system.

— All other types of cargo spaces except spaces certified forsolid bulk cargoes only, shall be fitted with either a fixedfire detection and fire alarm system or a sample extractionsmoke detection system. If a sample extraction smoke de-tection system is fitted, particular attention shall be madeto prevent the leakage of toxic fumes into occupied areas.

(SOLAS Reg. II-2/19 3.3)

B 500 Ventilation of cargo spaces501 Depending on the type of cargo spaces and the cargoesintended, requirements for ventilation in 502 to 507 apply, asgiven in Table C2 to Table C4 and in Table D1.502 Mechanical ventilationThe fan(s) shall be permanently fitted or of a portable typeadapted for being permanently fitted prior to loading and dur-ing voyage.The height of ventilation inlets and outlets must satisfy the re-quirements of the Load Line Convention for openings fittedwith closing appliances. The means of closure for fire protec-tion must be fitted in accordance with Pt.4 Ch.10.503 Continuous ventilation The fan(s) shall be permanently fitted or of a portable typeadapted for being permanently fitted prior to loading and dur-

ing voyage.Holds intended for the carriage of cargoes for which continu-ous ventilation is required, shall be provided with ventilationopenings which may be kept opened when required. Suchopenings shall comply with the requirements of the Load LineConvention as amended for openings not fitted with means ofclosure. The means of closure for fire protection must be fittedin accordance with the “Statutory Interpretations”.504 Fan capacity

a) Cargo holds shall be provided with a minimum of two ven-tilation fans, giving a minimum of 6 air changes per hour,based on the volume of the empty hold.

b) Cargo holds shall be provided with a minimum of one ven-tilation fan, giving a minimum of 6 air changes per hour,based on the volume of the empty hold.

c) Cargo holds shall be provided with a minimum of one ven-tilation fan, giving a minimum of 2 air changes per hour,based on the volume of the empty hold.

505 Natural ventilationNatural ventilation with closing appliances to be provided inenclosed cargo spaces, where there is no provision for mechan-ical ventilation. (SOLAS Reg. II-2/19 3.4.3)506 Ventilation outletsVentilation outlets shall be located at a minimum of 3 m awayfrom openings into machinery and or accommodation spaces.507 FansThe fans shall be of a type that prevents the possibility of the

Table B1 Requirements for electrical equipment for packaged goodsClasses or types of dangerous goods Temperature

classGas

groupIngress

protectionEx-protection

Explosives, Class 1 except Class 1.4 S T 5 IP 64Liquids with flashpoint below 23°C (Class 3.1, 3.2, 6.1 & 8), flammable gases (Class 2.1) T 3 II B

Ex-ia or -ib, Ex-d, Ex-e, Ex-p, Ex-m or

Ex-s

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ignition of flammable gas air mixtures, and shall comply withPt.5 Ch.3 Sec.6 A200.The exhaust fans shall be fitted with suitable wire mesh guards(maximum 13x13 mm mesh).(SOLAS Reg. II-2/19 3.4.2 and IACS UI SC 52.)508 Spark arresting screensThe inlet and outlet ventilation openings shall be fitted withspark-arresting screens.

Guidance note:Suitable wire mesh will be accepted.


B 600 Separate bilge pumping system and drainage arrangements for cargo spaces601 The capacity and arrangement of the bilge system are tomeet the requirements in Pt.4 Ch.6 Sec.4.602 Bilge pumping and drainage system for cargo spacesshall be arranged outside machinery spaces. If bilge ejectorsare used driving water may be taken from a pump in the engineroom provided a non-return valve is fitted in the supply line.(SOLAS Reg. II-2/19.3.5.1)603 If the bilge drainage system for cargo space is additionalto the system served by pumps in the machinery space, the ca-pacity of the system shall be not less than 10 m3/h per cargospace served. If the additional system is a common system, thecapacity need not exceed 25 m3/h. The additional bilge systemneed not be arranged with redundancy.(SOLAS Reg. II-2/19.3.5.2)604 Whenever flammable or toxic liquids are carried, thebilge line into the machinery space shall be isolated either byfitting a blank flange or by a closed lockable valve to be locat-ed in a readily accessible space outside cargo holds, e.g. in theengine room.(SOLAS Reg. II-2/19.3.5.3)605 Enclosed spaces outside machinery spaces containingbilge pumps serving cargo spaces intended for carriage offlammable or toxic liquids shall be fitted with separate me-chanical ventilation giving at least 6 air changes per hour. If thespace has access from another enclosed space, the door shall beself-closing.(SOLAS Reg. II-2/19 3.5.4)606 If gravity drainage is applied the discharges to be leaddirectly overboard, alternatively to a closed collecting tank, lo-cated outside the machinery spaces, having a minimum vol-ume sufficient to accumulate 1/3 of the drainage capacity perhour of the largest cargo space. The tank shall be provided withvent pipe to a safe location on the open deck.Drainage from a cargo space to wells in a lower cargo space isonly permitted if the lower cargo space satisfies the same re-quirements as the cargo space above. (SOLAS Reg. II-2/19.3.5.5)

Guidance note:For the purpose of cargo segregation according to the IMDGCode, the two spaces are considered as one cargo space.


B 700 Personnel protection and medical equipment701 Four sets of protective clothing according to the EmSGuide as given in the IMDG Code Supplement for packagedgoods, or in the IMSBC Code for bulk cargoes, shall be pro-vided in addition to the fire fighter's outfits required by Pt.4Ch.10.(SOLAS Reg II-2.19 3.6.1)

702 At least two self-contained breathing apparatuses addi-tional to those required by Pt.4 Ch.10, shall be provided.Two spare charges suitable for use with the breathing appara-tus shall be provided for each required apparatus. Passengerships carrying not more than 36 passengers and cargo shipsthat are equipped with suitable located means for fully recharg-ing the air cylinders free from contamination need carry onlyone spare charge for each required apparatus.(SOLAS Reg II-2/19 3.6.2)

Guidance note:Provided that the Administration requires that the guidelines inthe MFAG in the IMDG Code supplement with respect to medi-cal oxygen shall be met, the following shall be fulfilled:A 40 litre/200 bar medical oxygen cylinder shall be mounted inthe ship's hospital, assembled for direct use, equipped with oneflow-meter unit for supplying oxygen for two persons simultane-ously. A complete portable set, ready for use, with a 2 litre/200bar medical oxygen cylinder and a spare cylinder (also 2 litre/200bar) shall also be available on board.The 40 litre/200 bar cylinders shall be stored in fixed supportsconnected directly to vessels steel structure within the ship's hos-pital. The cylinders shall be stored within a steel cabinet with nat-ural ventilation to free air. Signboard warning of possibleignition caused by static electricity from clothing or open flamewhen medical oxygen is used (released) shall be posted on thecabinet.Alternative arrangements, which in the opinion of the Adminis-tration are equivalent, may be accepted.


B 800 Portable fire extinguishers801 Two portable fire extinguishers, each having a capacityof not less than 6 kg of dry powder or equivalent, should beprovided when dangerous goods are carried on the weatherdeck, in open ro-ro spaces and vehicle spaces, and in cargospaces as appropriate. (MSC.1/Circ.1275)These extinguishers are in addition to any portable fire extin-guishers required elsewhere in the rules.

B 900 Insulation of machinery space boundaries and separation of cargo spaces901 Bulkheads forming boundaries between cargo spacesand machinery spaces of category A shall be insulated to “A-60” standard, unless the dangerous goods are stowed at least 3m horizontally away from such bulkheads.(SOLAS Reg II-2/19 3.8)

Guidance note:Machinery spaces of category A are those spaces and trunks tosuch spaces which contain:

1) internal combustion machinery used for main propulsion; or2) internal combustion machinery used for purposes other than

main propulsion where such machinery has in the aggregatea total power output of no less than 375 kW; or

3) any oil-fired boiler or oil fuel unit.


902 Decks between cargo spaces and machinery spaces ofcategory A shall be of “A-60” standard.In the case that a closed or semi-closed cargo space is locatedpartly above a machinery space of category A and the deck isnot insulated to “A-60” standard, dangerous goods are prohib-ited in the whole of that cargo space. If the un-insulated deckabove such machinery space is a weather deck, dangerousgoods are prohibited only for the portion of the deck locatedabove the machinery space.

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903 In ship having ro-ro cargo spaces, a separation shall beprovided between a closed ro-ro cargo space and an adjacentopen ro-ro cargo space. The separation to be such as to mini-mize the passage of dangerous vapours and liquids betweensuch spaces. Alternatively, such separation need not be provid-ed if the ro-ro cargo space is considered to be a closed cargospace over its entire length and shall fully comply with the rel-evant special requirements of the regulation.(SOLAS Reg. II-2/19.3.10.1)904 In ship having ro-ro cargo spaces, a separation to be pro-vided between a closed ro-ro cargo space and the adjacentweather deck. The separation to be such as to minimize the pas-sage of dangerous vapours and liquids between such spaces.Alternatively, a separation need not be provided if the arrange-ment of the closed ro-ro cargo spaces is in accordance withthose required for the dangerous goods carried on the adjacentweather deck.(SOLAS Reg. II-2/19.3.10.2)

B 1000 Self unloading systems for solid bulk cargoes1001 Types of self unloading systems:

Closed: The part of the system located outside the cargohold is fully enclosed, e.g. pneumatic systems orfully enclosed chain conveyors.

Open: Open type systems, e.g. belt conveyors and bucketconveyors.

1002 For some cargoes the use of self unloading systems arenot permitted due to hazards involved. For other cargoes onlyclosed systems are permitted. Restrictions on use of self un-loading systems are shown in Table D1.1003 Enclosed spaces containing self unloading systemsshall be provided with a water flushing system enabling easycleaning/removal of dust deposits.1004 Self unloading systems of the open type shall be ar-ranged for emergency stop from convenient locations withinthe cargo handling spaces and on open deck.1005 Spaces outside cargo holds containing self unloadingsystems shall be fitted with mechanical ventilation giving atleast 6 air changes per hour.1006 Conveyor belts shall be made from materials not liableto accumulate static electricity.

B 1100 Special requirements1101 Gas measuring instrumentsWhen transporting a bulk cargo which is liable to emit a toxicor flammable gas, or cause oxygen depletion in the cargospace, the ship shall be provided with gas measuring instru-ments as follows:

a) Instruments for measuring hydrogen gas or methane gas(0-100% LEL).

b) Instruments for measuring toxic gases that may be givenoff from the particular cargo.

c) Instruments for measuring oxygen concentration (0-21%by volume).

(SOLAS Reg. VI/3.1)The instruments may be portable or fixed.In case portable gas measuring instruments are provided, suit-able sampling connections enabling the checking of atmos-phere in holds and cargo handling spaces without need ofentry, shall be arranged.(IMSBC Code, App. 6)

Guidance note:Sampling points for cargo holds should be located as high as pos-sible, e.g. upper part of hatch coaming. In order to ensure safe ac-cess in adverse weather conditions, two sampling points per hold

should be provided, preferably one on each side. Fore and aft lo-cation may also be accepted if this is deemed more advantageous. Sampling openings must be fitted with means of closure, e.g.threaded plug or cap, ball valve or similar. Appendix 6 of theIMSBC Code gives guidance on arrangements and proceduresfor gas sampling.


1102 Temperature detection in cargo holdsCargo holds shall be fitted with arrangements for detectingtemperatures in the cargo. The temperature sensors shall be either permanently fitted orof portable type. If portable sensors are used the arrangementshall enable measurement of the temperature of the cargo with-out entry of the hold being necessary. 1103 Inerting of cargo holdsCargo holds shall be provided with arrangements for maintain-ing an inert atmosphere in the loaded hold. Oxygen content isnot to exceed 5% by volume. The arrangement is to enablepurging of the space above the cargo with inert gas.1104 Separation of cargo holds from oil tanksCargo holds are not to have top wing tanks, deep tanks, hoppertanks and/or side tanks intended for fuel oil and/or lubricatingoil located adjacently.

Guidance note:Double bottom tanks containing fuel oil and/or lubricating oil,which do not exceed the height of the inner bottom, may be lo-cated adjacent to the cargo holds.


1105 Separation of cargo from heated surfacesHeated oil tanks; double bottom tanks, top wing tanks, deeptanks, hopper tanks, side tanks, etc., adjacent to cargo holds,shall be fitted with permanent temperature indicators or pro-vided with a suitable arrangement for using portable indica-tors. Such oil tanks are not to be heated above 45°C. However,if high temperature alarm(s) is mounted an alarm limit of 50°Cmay be accepted.1106 Tightness testing of oil tanks prior to loadingBefore loading oil tanks adjacent to the cargo hold shall be hy-drostatically tested for tightness.1107 Acidity of bilge waterMeans for testing acidity of water in bilge wells of cargo holdsshall be provided.1108 Procedures for gas monitoring of coal cargoesSampling points for gas monitoring of coal cargoes shall be ar-ranged in the hatch comings. See the IMSBC Code, App. 6.

C. Minimum Requirements for Cargo Spaces Intended for Packaged Goods

C 100 General101 The minimum requirements are given in Tables C1 toC5, which give reference to the relevant paragraphs in sub-sec-tion B.102 In the case of ships dedicated to transport of goods inspecial packaging, e.g. ship borne barges, carriage require-ments may be specified upon special considerations in partic-ular cases.103 For packaged goods in Class 6.2 and Class 7 there are nospecific requirements to ships' design or equipment in SOLASReg. II-2/19. Refer to SOLAS Ch. VII, the IMDG Code and the INF Codewhen applicable.

DET NORSKE VERITAS


Table C1 Weather deck cargo spacesApplicable requirements

Class of dangerous goodsFire watersupplies

Fireextinguishing

Personalprotection

Insulation of ERboundaries

1.1 – 1.6 B101 B102 B103

B703 B9023)

1.4S B101 B102

B703

2.1 B101 B102

B700 B902

2.2 B101 B102

B700 B902

2.3 Flammable B101 B102

B700 B902

2.3 non-Flammable B101 B102

B700 B902

3 FP1) < 23°C B101 B102

B800 B700 B902

3 FP1) > 23°C and < 60°C B101 B102

B800 B700 B902

4.1 B101 B102

B800 B700 B902

4.2 B101 B102

B800 B700 B902

4.3 Liquids B101 B102

B800 B700 B902

4.3 Solids B101 B102

B800 B700 B902

5.1 B101 B102

B800 B700 B9023)

5.2 B101 B102

B700 B902

6.1 Liquids FP1) < 23°C B101 B102

B800 B700 B902

6.1 Liquids FP1) > 23°C and < 60°C B101 B102

B800 B700 B902

6.1 Liquids FP1) > 60°C B101 B102

B700

6.1 Solids B101 B102

B700

8 Liquids FP1) < 23°C B101 B102

B800 B700 B902

8 Liquids FP1) > 23°C and < 60°C B101 B102

B800 B700 B902

8 Liquids FP1) > 60°C B101 B102

B700

8 Solids B101 B102

B700

9 B101 B7002)

1) FP means Flashpoint. 2) As appropriate to the goods being carried. 3) Refer to the International Maritime Dangerous Goods (IMDG) Code.

DET NORSKE VERITAS


Table C2 General cargo spacesApplicable requirements

Class of dangerous goods

Fire water

supplies

Fire extin-guishing

Electrical installa-

tions

Firedetection

Ventila-tion

Separate bilge

drainage

Personal protection

Insulation of ER

boundaries1.1 – 1.6 B101

B102B103

B201 B300 B400 B703 B9018)

1.4S B101B102

B201 B400 B703

2.1 B101B102

B201 B300 B400 B502B504bB506B507

B700 B901

2.2 B101B102

B201 B400 B700 B901

2.3 Flammable B101B102

B201 B300 B400 B700 B901

2.3 non-Flammable B101B102

B201 B502B504b

B700 B901

3 FP1) < 23°C B101B102

B201B800

B300 B400 B502B504bB506B507

B600 B700 B901

3 FP1) > 23°C and < 60°C B101B102

B201B800

B400 B700 B901

4.1 B101B102

B201B800

B400 B5025)B504b

B700 B901

4.2 B101B102

B201B800

B400 B5025)B504b

B700 B901

4.3 Liquids B101B102

B201B800

B400 B502B504b

B700 B901

4.3 Solids B101B102

B201B800

B400 B502B504b

B700 B901

5.1 B101B102

B201B800

B400 B5025)B504b

B700 B9018)

5.26.1 Liquids FP1) < 23°C B101

B102B201B800

B300 B400 B502B504bB506B507

B600 B700 B901

6.1 Liquids FP1) > 23°C and < 60°C B101B102

B201B800

B400 B502B504b

B600 B700 B901

6.1 Liquids FP1) > 60°C B101B102

B201 B400 B600 B700

6.1 Solids B101B102

B201 B400 B5025)B504b

B700

8 Liquids FP1) < 23°C B101B102

B201B800

B300 B400 B502B504bB506B507

B600 B700 B901

8 Liquids FP1) > 23°C and < 60°C B101B102

B201B800

B400 B502B504b

B6006) B700 B901

8 Liquids FP1) > 60°C B101B102

B201 B400 B6006) B700

8 Solids B101B102

B201 B400 B700

9 B101 B201 B5025)B504bB5065)B5075)

B7007)

1) FP means Flashpoint.2) Under the provisions of the IMDG Code, stowage of Class 2.3 having a subsidiary risk Class 2.1 under deck is prohibited.3) Under the provisions of the IMDG Code, stowage of Class 4.3 Liquids having a Flashpoint less than 23°C under deck is prohibited.4) Under the provisions of the IMDG Code, stowage of Class 5.2 under deck is prohibited.5) When “mechanically-ventilated spaces” are required by the IMDG Code.6) Only applicable to dangerous goods having a subsidiary risk Class 6.17) As appropriate for the goods being carried.8) Refer to the International Maritime Dangerous Goods (IMDG) Code

DET NORSKE VERITAS


Table C3 Container cargo spacesApplicable

requirements


Fire water supplies

Fire extinguishing

Electrical installations

Firedetection Ventilation

Separate bilge

drainagePersonal protection

Insulation of ER boundaries

1.1 – 1.6 B101B102B103

B201 B300 B400 B703 B9028)

1.4S B101B102

B201 B400 B703

2.1 B101B102

B201 B300 B400 B502B504b10)

B506B507

B700 B902

2.2 B101B102

B201 B400 B700 B902


B201 B300 B400 B700 B902


B201 B502B504b10)

B700 B902

3 FP1) < 23°C B101B102

B201 B300 B400 B502B504b10)

B506B507

B600 B700 B902

3 FP1) > 23°C and < 60°C B101B102

B201 B400 B700 B902

4.1 B101B102

B201 B400 B5025)B504b9)

B700 B902

4.2 B101B102

B201 B400 B5025)B504b9)

B700 B902


B201 B400 B502B504b9)

B700 B902

4.3 Solids B101B102

B201 B400 B502B504b9)

B700 B902

5.1 B101B102

B201 B400 B5025)B504b9)

B700 B9028)

5.26.1 Liquids FP1) < 23°C B502

B504b10)B506B507

B600 B700 B902

6.1 Liquids FP1) > 23°C and < 60°C

B502B504b10)

B600 B700 B902

6.1 Liquids FP1) > 60°C B600 B7006.1 Solids B5025)

B504b10)B700

8 Liquids FP1) < 23°C B502B504b10)

B506B507

B600 B700 B902

8 Liquids FP1) > 23°C and < 60°C

B502B504b10)

B6006) B700 B902

8 Liquids FP1) > 60°C B6006) B7008 Solids B7009 B5025)

B504bB5065)B5075)

B7007)

1) FP means Flashpoint.2) Under the provisions of the IMDG Code, stowage of Class 2.3 having a subsidiary risk Class 2.1 under deck is prohibited.3) Under the provisions of the IMDG Code, stowage of Class 4.3 Liquids having a Flashpoint less than 23 degrees C under deck is prohibited.4) Under the provisions of the IMDG Code, stowage of Class 5.2 under deck is prohibited.5) When “mechanically-ventilated spaces” are required by the IMDG Code.6) Only applicable to dangerous goods having a subsidiary risk Class 6.17) As appropriate to the goods being carried.8) Refer to the International Maritime Dangerous Goods (IMDG) Code. 9) No ventilation required when carried in a closed freight container.10) A ventilation rate of not less than 2 air changes per hour is sufficient when carried in a closed freight container.

DET NORSKE VERITAS


Table C4 Closed ro-ro cargo spacesApplicable requirements


Fire water

suppliesFire

extinguishingElectrical

installationsFire

detection VentilationSeparate

bilge drainage

Personal protection

Insulation of ER

boundaries1.1 – 1.6 B101

B102B103

B2019)

B300 B400 B703 B9008)

1.4S B101B102

B2019)

B400 B703

2.1 B101B102

B2019)

B300 B400 B502B504bB506B507

B700 B900

2.2 B101B102

B2019)

B400 B700 B900


B2019)

B300 B400 B700 B900


B2019)

B502B504b

B700 B900

3 FP1) < 23°C B101B102

B2019)

B300 B400 B502B504bB506B507

B600 B700 B900

3 FP1) > 23°C and < 60°C B101B102

B2019)

B400 B700 B900

4.1 B101B102

B2019)

B400 B5025)B504b

B700 B900

4.2 B101B102

B2019)

B400 B5025)B504b

B700 B900


B2019)

B400 B502B504b

B700 B900

4.3 Solids B101B102

B2019)

B400 B502B504b

B700 B900

5.1 B101B102

B2019)

B400 B5025)B504b

B700 B9008)

5.26.1 Liquids FP1) < 23°C B101

B102B201

9)B300 B400 B502

B504bB506B507

B600 B700 B900


B2019)

B400 B502B504b

B600 B700 B900

6.1 Liquids FP1) > 60°C B101B102

B2019)

B400 B600 B700

6.1 Solids B101B102

B2019)

B400 B5025)B504b

B700


B2019)

B300 B400 B502B504bB506B507

B600 B700 B900


B2019)

B400 B502B504b

B6006) B700 B900


B2019)

B400 B6006) B700

8 Solids B101B102

B2019)

B400 B700

9 B101 B2019)

B5025)B504bB5065)B5075)

B7007)

1) FP means Flashpoint.2) Under the provisions of the IMDG Code, stowage of Class 2.3 having a subsidiary risk Class 2.1 under deck is prohibited.3) Under the provisions of the IMDG Code, stowage of Class 4.3 Liquids having a Flashpoint less than 23 degrees C under deck is prohibited.4) Under the provisions of the IMDG Code, stowage of Class 5.2 under deck is prohibited.5) When “mechanically-ventilated spaces” are required by the IMDG Code.6) Only applicable to dangerous goods having a subsidiary risk Class 6.17) As appropriate to the goods being carried.8) Refer to the International Maritime Dangerous Goods (IMDG) Code. 9) For closed ro-ro cargo spaces not capable of being sealed, B202 applies in lieu of B201.

DET NORSKE VERITAS


Table C5 Open (Semi enclosed) ro-ro cargo spacesApplicable requirements

Class of dangerous goodsFire water supplies

Fire extinguishing

Electrical installations

Personal protection

Insulation of ER boundaries

1.1 – 1.6 B101B102B103

B202 B300 B703 B9006)

1.4S B101B102

B202 B703

2.1 B101B102

B202 B300 B700 B900

2.2 B101B102

B202 B700 B900


B202 B300 B700 B900


B202 B700 B900

3 FP1) < 23°C B101B102

B202 B300 B700 B900

3 FP1) > 23°C and < 60°C B101B102

B202 B700 B900

4.1 B101B102

B202 B700 B900

4.2 B101B102

B202 B700 B900


B202 B300 B700 B900

4.3 Solids B101B102

B202 B700 B900

5.1 B101B102

B202 B700 B9006)

5.26.1 Liquids FP1) < 23°C B101

B102B202 B300 B700 B900


B202 B700 B900

6.1 Liquids FP1) > 60°C B101B102

B202 B700

6.1 Solids B101B102

B202 B700


B202 B300 B700 B900


B202 B700 B900


B202 B700

8 Solids B101B102

B202 B700

9 B101 B202 B7005)

1) FP means Flashpoint.2) Under the provisions of the IMDG Code, stowage of Class 2.3 having a subsidiary risk Class 2.1 under deck is prohibited.3) Under the provisions of the IMDG Code, stowage of Class 4.3 Liquids having a Flashpoint less than 23 degrees C under deck is prohibited.4) Under the provisions of the IMDG Code, stowage of Class 5.2 under deck is prohibited.5) As appropriate to the goods being carried.6) Refer to the International Maritime Dangerous Goods (IMDG) Code.

DET NORSKE VERITAS


D. Minimum Requirements for Cargo Spaces Intended for Solid Bulk Cargoes

D 100 General101 The minimum requirements are given in Table D1 thatgives reference to the relevant paragraphs of subsection B.

102 For solid bulk cargoes of hazard class “MHB” the re-quirements are not mandatory for statutory certification pur-poses.

DET NORSKE VERITAS


Tabl

e D

1 R

equi

rem

ents

for

solid

bul

k ca

rgoe

s

Car

go

UN

no

IMO

cl

ass

Fire

w

ater

su

pply

Fire

ex

t. in

ca

rgo

spac

es

Ingr

ess

prot

ec-

tion

Tem

p.

clas

sG

as g

roup

Ex-

prot

ectio

nEx

-

Vent

. of

carg

o sp

aces

Sepa

-ra

te

bilg

e sy

stem

Pers

onne

l pr

otec

tion

Insu

latio

n of

bo

unda

ries

Gas

m

easu

ring

eq

uipm

ent

B110

1

Self

un-

load

ing

syst

em

Fire

ext.

in

spac

es fo

r se

lf un

-lo

adin

g sy

stem

s

Spec

ial

requ

ire-

men

ts

Alu

min

ium

ferr

osili

-co

n po

wde

r13

954.

3T2

IIC

i, d,

e, p

, m

or s

B50

3 B

504a

B

506

B50

7

B70

2 B

703

B90

0H

ydro

gen

Phos

phin

e A

rsin

e

Alu

min

ium

nitr

ate

1438

5.1

B10

1 B

102

B50

5B

700

Alu

min

ium

silic

on

pow

der,

unco

ated

1398

4.3

T2II

Ci,

d, e,

p, m

or

s

B50

3

B50

4a

B50

6 B

507

B70

2 B

703

B90

0H

ydro

gen

Phos

phin

e A

rsin

e Si

-la

ne

Alu

min

ium

smel

ting

by-p

rodu

cts

3170

4.3

T2II

Ci,

d, e,

p, m

or

s

B50

2 B

504a

B

506

B50

7B

600

B70

2 B

703

B90

0H

ydro

gen

Am

mon

ia

Ace

tyle

ne

Am

mon

ium

nitr

ate

1942

5.1

B10

1 B

102

Elec

trica

l ins

talla

tions

to b

e di

scon

nect

ed

in a

ccor

danc

e w

ith B

307

B50

5 B

507

B70

0B

900

Not

pe

rmitt

edB

1104

B

1106

A

mm

oniu

m n

itrat

e ba

sed

ferti

lizer

s, Ty

pe A

2067

5.

1B

101

B10

2El

ectri

cal i

nsta

llatio

ns to

be

disc

onne

cted

in

acc

orda

nce

with

B30

7B

505

B50

7B

700

B90

0N

ot

perm

itted

B11

04

B11

06

B11

05A

mm

oniu

m n

itrat

e ba

sed

ferti

lizer

s, Ty

pe B

2071

9B

101

B10

2El

ectri

cal i

nsta

llatio

ns to

be

disc

onne

cted

in

acc

orda

nce

with

B30

7B

505

B50

7B

700

B90

0N

ot

perm

itted

B11

05

Bar

ium

nitr

ate

1446

5.1

B10

1 B

102

B50

5B

700

Bro

wn

coal

(lig

nite

) br

ique

ttes

MH

BIP

54T4

IIA

i, d,

e, p

, m

or s

B70

3O

xyge

n M

etha

ne

CO

B20

1 or

B

202

B11

02

B11

05

B11

07

B11

08

Cal

cium

nitr

ate

1454

5.1

B10

1 B

102

B50

5B

700

Cas

tor b

eans

2969

9B

101

B10

2B

201

B50

5 B

700

Clo

sed

B20

1 or

B

202

Cha

rcoa

lM

HB

B20

1B

703

Oxy

gen

B20

1 or

B

202

Coa

lM

HB

IP54

T4II

Ai,

d, e,

p, m

or

sB

505

B50

6 B

703

Oxy

gen

Met

hane

C

OB

201

or

B20

2

B11

02

B11

05

B11

07

B11

08

Cop

ra (d

ry)

1363

4.2

B10

1 B

102

B20

1B

505

B70

3B

900

Oxy

gen

B20

1 or

B

202

B11

05

Dire

ct re

duce

d iro

n,

(A) (

briq

uette

s, ho

t m

ould

ed)

MH

BT2

IIC

i, d,

e, p

, m

or s

B50

5 B

506

B70

3H

ydro

gen

Oxy

gen

DET NORSKE VERITAS


Dire

ct re

duce

d iro

n,

(B) (

lum

ps, p

elle

ts,

cold

mou

lded

bri-

quet

tes)

MH

BB

201

T2II

Ci,

d, e,

p, m

or

sB

703

Hyd

roge

n O

xyge

nB

1103

Dire

ct re

duce

d iro

n,

(C) (

by-p

rodu

ct, f

ines

)M

HB

B20

1T2

IIC

i, d,

e, p

, m

or s

B70

3H

ydro

gen

Oxy

gen

B11

03

Ferr

o ph

osph

orus

MH

BT1

IIC

i, d,

e, p

, m

or s

B50

2 B

504b

B

506

B50

7

B70

2 B

703

Hyd

roge

n Ph

osph

ine

Ferr

osili

con,

(3

0% -

90%

Sili

con)

1408

4.3

T1II

Ci,

d, e,

p, m

or

s

B50

3 B

504a

B

506

B50

7B

600

B70

2 B

703

B90

0H

ydro

gen

Phos

phin

e A

rsin

e C

lose

d

Ferr

osili

con,

(2

5% -

30%

Sili

con

or

> 90

% S

ilico

n)M

HB

T1II

Ci,

d, e,

p, m

or

s

B50

3 B

504a

B

506

B50

7B

600

B70

2 B

703

Hyd

roge

n Ph

osph

ine

Ars

ine

Clo

sed

Ferr

ous m

etal

borin

gs,

shav

ings

, tur

ning

s or

cutti

ngs

2793

4.2

B10

1 B

102

B20

1B

505

B70

2 B

703

B90

0O

xyge

nB

1102

Fish

mea

l (fis

h sc

rap)

, st

abili

zed

2216

9B

101

B10

2B

201

B50

5B

702

B70

3O

xyge

nB

201

or

B20

2B

1102

B

1105

1)

Fluo

rspa

rM

HB

B70

3C

lose

d

Iron

oxi

de, s

pent

1376

4.2

B10

1 B

102

B20

1IP

54T2

IIA

i, d,

e, p

, m

or s

B50

5 B

506

B70

0B

900

Oxy

gen

Hyd

roge

n su

lphi

de

Sulp

hur

diox

ide

Hyd

roge

n cy

anid

e H

ydro

gen

Lead

nitr

ate

1469

5.1

B10

1 B

102

B50

5 B

700

Clo

sed

Lim

e (u

nsla

ked)

MH

BB

703

Clo

sed

Mag

nesi

a (u

nsla

ked)

MH

BB

703

Clo

sed

Mag

nesi

um n

itrat

e14

745.

1B

101

B10

2B

505

B70

0

Met

al su

lphi

de c

on-

cent

rate

sM

HB

B20

1B

702

B70

3O

xyge

n H

ydro

gen

sulp

hide

Clo

sed

Peat

mos

sM

HB

B50

5 B

703

Oxy

gen

Tabl

e D

1 R

equi

rem

ents

for

solid

bul

k ca

rgoe

s (C

ontin

ued)

Car

go

UN

no

IMO

cl

ass

Fire

w

ater

su

pply

Fire

ex

t. in

ca

rgo

spac

es

Ingr

ess

prot

ec-

tion

Tem

p.

clas

sG

as g

roup

Ex-

prot

ectio

nEx

-

Vent

. of

carg

o sp

aces

Sepa

-ra

te

bilg

e sy

stem

Pers

onne

l pr

otec

tion

Insu

latio

n of

bo

unda

ries

Gas

m

easu

ring

eq

uipm

ent

B110

1

Self

un-

load

ing

syst

em

Fire

ext.

in

spac

es fo

r se

lf un

-lo

adin

g sy

stem

s

Spec

ial

requ

ire-

men

ts

DET NORSKE VERITAS


Petro

leum

cok

e, c

al-

cine

d or

unc

alci

ned

MH

BB

700

Pitc

h pr

illM

HB

B50

5 B

700

Clo

sed

Pota

ssiu

m n

itrat

e 14

865.

1B

101

B10

2B

505

B70

0

Pyrit

es (c

alci

ned)

MH

BB

703

Rad

ioac

tive

mat

eria

l, LS

A-1

2912

7B

700

Clo

sed

Rad

ioac

tive

mat

eria

l, SC

O-1

2913

7B

700

Clo

sed

Saw

dust

MH

BB

201

B50

5B

703

Oxy

gen

B20

1Se

ed c

ake,

con

t. ve

ge-

tabl

e oi

ls (a

), m

echa

n-ic

ally

exp

elle

d se

eds

1386

4.2

B10

1 B

102

B20

1B

505

B70

2 B

703

B90

0O

xyge

nB

201

B11

02

B11

05

Seed

cak

e, c

ont.

vege

-ta

ble

oils

(b),

solv

ent

extra

ctio

n an

d ex

-pe

lled

seed

s13

864.

2B

101

B10

2B

201

T3II

Ai,

d, e,

p, m

or

s

B50

3 B

504a

B

506

B50

8

B70

2 B

703

B90

0O

xyge

nB

201

B11

02

B11

05

Seed

cak

e, c

ont.

vege

-ta

ble

oils

(c),

solv

ent

extra

ctio

n22

174.

2B

101

B10

2B

201

T3II

Ai,

d, e,

p, m

or

s

B50

3 B

504a

B

506

B50

8

B70

2 B

703

B90

0O

xyge

nB

201

B11

02

B11

05

Silic

oman

gane

seM

HB

T1II

Ci,

d, e,

p, m

or

sB

504c

2)

B50

6 B

507

B70

2 B

703

Hyd

roge

n Ph

osph

ine

Ars

ine

Sodi

um n

itrat

e14

985.

1B

101

B10

2B

505

B70

0

Sodi

um n

itrat

e an

d Po

tass

ium

nitr

ate

mix

-tu

re14

995.

1B

101

B10

2B

505

B70

0

Sulp

hur

1350

4.1

B10

1 B

102

IP54

T4B

505

B50

8B

702

B70

3B

900

Not

pe

rmitt

ed

Tank

age

MH

BB

201

B70

2B

703

B20

1B

1102

Van

adiu

m o

reM

HB

B70

2B

703

Clo

sed

Woo

dchi

psM

HB

B70

3O

xyge

n

Tabl

e D

1 R

equi

rem

ents

for

solid

bul

k ca

rgoe

s (C

ontin

ued)

Car

go

UN

no

IMO

cl

ass

Fire

w

ater

su

pply

Fire

ex

t. in

ca

rgo

spac

es

Ingr

ess

prot

ec-

tion

Tem

p.

clas

sG

as g

roup

Ex-

prot

ectio

nEx

-

Vent

. of

carg

o sp

aces

Sepa

-ra

te

bilg

e sy

stem

Pers

onne

l pr

otec

tion

Insu

latio

n of

bo

unda

ries

Gas

m

easu

ring

eq

uipm

ent

B110

1

Self

un-

load

ing

syst

em

Fire

ext.

in

spac

es fo

r se

lf un

-lo

adin

g sy

stem

s

Spec

ial

requ

ire-

men

ts

DET NORSKE VERITAS


Woo

d pe

llets

MH

BB

201

B70

3O

xyge

n W

ood

pulp

pel

lets

MH

BB

703

Oxy

gen

Zinc

ash

es14

354.

3T2

IIC

i, d,

e, p

, m

or s

B50

3 B

504a

B

506

B

507

B70

0B

900

Hyd

roge

n

1) M

axim

um te

mpe

ratu

re to

be

30 °C

elsi

us.

2) A

t lea

st 1

air

chan

ge p

er h

our t

o be

pro

vide

d.

Tabl

e D

1 R

equi

rem

ents

for

solid

bul

k ca

rgoe

s (C

ontin

ued)

Car

go

UN

no

IMO

cl

ass

Fire

w

ater

su

pply

Fire

ex

t. in

ca

rgo

spac

es

Ingr

ess

prot

ec-

tion

Tem

p.

clas

sG

as g

roup

Ex-

prot

ectio

nEx

-

Vent

. of

carg

o sp

aces

Sepa

-ra

te

bilg

e sy

stem

Pers

onne

l pr

otec

tion

Insu

latio

n of

bo

unda

ries

Gas

m

easu

ring

eq

uipm

ent

B110

1

Self

un-

load

ing

syst

em

Fire

ext.

in

spac

es fo

r se

lf un

-lo

adin

g sy

stem

s

Spec

ial

requ

ire-

men

ts

DET NORSKE VERITAS


DET NORSKE VERITAS

dnv ship rules pt.5 ch.11 - carriage of dangerous goods

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