cov-5209124-11038-ib-ele-et-008 -b

Contrato Marco de Ingeniería (CMI) Ingeniería Básica

Para la Optimización de la Planta VIT del Termina l Coveñas Fase I

Low Voltage Induction Motors Specification

Doc ECP # COV-5209124-11038-IB-ELE-ET-008-B

Doc. ME # 17412-01-S-EE-6010

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COV-5209124-11038-IB-ELE-ET-008 -B Low Voltage Induction Motors Specification.doc Pág. 2 de 17

TABLE OF CONTENTS 1.0 INTRODUCTION ........................................................................................................................ 3

1.1 VIT Overview .................................................................................................................. 3

2.0 SCOPE ....................................................................................................................................... 4

3.0 EXCEPTIONS AND CLARIFICATIONS ..................... ................................................................ 4

4.0 ENVIRONMENT CONDITIONS: ................................................................................................. 5

5.0 CODES AND STANDARDS ............................... ........................................................................ 6

5.1 Applicable codes and Standards ..................................................................................... 6

5.2 Standard Specifications .................................................................................................. 8

5.3 Abbreviations and Acronyms .......................................................................................... 8

6.0 GENERAL ........................................... ....................................................................................... 9

6.1 Area / Environmental Classifications ............................................................................... 9

6.2 Enclosures .................................................................................................................... 10

6.3 Insulation ...................................................................................................................... 10

6.4 Torque / Starting ........................................................................................................... 10

6.5 Balance / Speed ........................................................................................................... 10

6.6 Efficiency, Power & Service Factors.............................................................................. 10

6.7 Nameplate Data ............................................................................................................ 11

6.8 Frame & Hardware ........................................................................................................ 11

6.9 Bearings & Lubrication .................................................................................................. 11

6.10 Vertical Motors .............................................................................................................. 12

7.0 BASIC DESIGN ...................................... ................................................................................. 12

7.1 Motors Not Available to IEEE Standard 841 .................................................................. 12

7.2 Motors for Class I, (Zone 1) Division 1 Locations .......................................................... 12

7.3 Variable Speed Driven or Reduced Voltage Starter Motors ........................................... 12

7.4 Submersible Motor Special Requirements .................................................................... 12

7.5 Service Conditions ........................................................................................................ 13

7.6 Additional Electrical Features ........................................................................................ 13

7.7 Additional Mechanical Features .................................................................................... 13

7.8 Space Heaters .............................................................................................................. 14

8.0 INSPECTION AND TESTING .................................................................................................. 14

9.0 VENDOR DATA REQUIREMENTS .......................... ................................................................ 15

10.0 PACKING AND SHIPPING .............................. ........................................................................ 16

11.0 SPARES .................................................................................................................................. 16

12.0 GUARANTEE AND WARRANTY ............................ ................................................................ 17

13.0 CONFORMITY CERTIFICATION ............................................................................................. 17





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1.0 INTRODUCTION

Ecopetrol has requested the services of Mustang Engineering, LP (Mustang) to perform basic engineering of the Coveñas VIT Plant Upgrade. The engineering effort for Basic Engineering will occur in two phases as described in the document Scope of Work Phase 1 Doc. Nº COV-5209124-11038-IB-GEN -GG-001.

1.1 VIT Overview

The VIT Plant is one of the three plants located within the Coveñas Terminal. The Coveñas Terminal is located in the Gulf of Morrosquillo in the Department of Sucre in Latitude 9°25’ North and Longitude 75°42’ west, in the Municipality of C oveñas. The Coveñas Terminal facilities include Coveñas VIT, ODC, and OCENSA as shown in Figure 1.

Figure 1 - Representation of the General Terminal Layout

The present facilities are interconnected in such a manner that they allow access for each of the facilities to transfer crude between facilities or to one of the three offloading buoys (TLU #1, #2, #3).





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2.0 SCOPE

This Specification defines the minimum general requirements for the design, fabrication, testing and supply of Low Voltage Induction Motors. Any enhancements which VENDOR believes could promote ease of operation and/or reduce maintenance shall be listed as options in addition to these requirements. Any omission from these Specifications does not relieve VENDOR of his responsibility to provide sound engineered and operational units. Compliance with the requirements of this Specification does not relieve VENDOR of his obligation to furnish equipment that is of proper design and construction, suited to all specified conditions. In case of any conflict between this Specification and any other specification and/or codes, the VENDOR shall clarify with PURCHASER. This Specification shall be read in conjunction with the individual equipment datasheets, other specifications and documents referenced here and in the PURCHASER requisition. CODES and STANDARDS

3.0 EXCEPTIONS AND CLARIFICATIONS

Exceptions or deviations to this specification will not be considered as acceptable if not explicitly stated by the Supplier. For this document, the following terms in capital letters shall have the meaning indicated:

ENGINEER Ecopetrol’s Designated Contract Engineering Company

VENDOR Material/Equipment Supplier

PURCHASER Ecopetrol or Their Designated Representative

SUPPLEMENT Purchase Requisition or other Specification/Document





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4.0 ENVIRONMENT CONDITIONS:

For local environmental conditions and ocean meteorology information see the document ‘’ Project General information Specification ” Doc No Nº COV-5209124-11038-IB-GEN –ES-013.





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5.0 CODES AND STANDARDS

The Colombian legislation generated by government agencies is mandatory when the standard is applied in Colombia. In the event of any discrepancies or omissions between the technical standard and local regulation, the user who follows this standard shall request technical clarification from ECOPETROL.

The international codes and standards should be used as a reference and always give priority to the Colombian law when its application is in our country.

The codes, standards, and recommended practices of the following organizations shall be interpreted as the minimum requirements applicable to this Specification. The latest edition including addenda, supplements, and revisions shall be considered as part of this Specification and shall be binding for the requirements contained therein:

The priority to apply codes is:

(1)RETIE (2) NTC, specially NTC-2050 (from ICONTEC, Colombia); (3) If there aren´t ICONTEC´s Standard, IEC´s shall be applied; The same as: ANSI, API, ASTM, IESNA, IEEE, IPCEA, NFPA, NEC, OSHA, UL and other Codes and Regulations.

5.1 Applicable codes and Standards

The following codes shall be interpreted as the minimum requirements applicable to the subject work and no statement contained in this Specification shall be construed as limiting the work to such minimum requirements. Any requirements stated herein which violate these codes or governmental regulations shall immediately be brought to the attention of the PURCHASER for resolution. The latest editions of the codes listed shall govern the work.

International Electrote chnical Commission (IEC) IEC 60034 Rotating Electrical Machines IEC 60034-11 Rotating Electrical Machines – Part 11: Thermal protection IEC 60034-11-2 Rotating Electrical Machines – Part 11: Built-In Thermal

Protection Chapter 2: Thermal Detectors and Control Units Used in Thermal Protection Systems (Inactive)

IEC 60072 Dimensions and Output Series for Rotating Electrical Machines

IEC 60085 Thermal Evaluation and Classification of Electrical Insulation

IEC 60445 Identification of Equipment Terminals and of Termination’s of Certain Designated Conductors, Including General Rules for an Alphanumeric System

IEC 60529 Classification of Degrees of Protection Provided by





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Enclosures IEC 60851 Testing Methods for Winding Wires Institute of Electrical and Electronics Engineers ( IEEE)

IEEE 43 IEEE 112

Recommended Practice For Testing Insulation Resistance of Rotating Machinery Test Procedure for Polyphase Induction Motors and Generators

IEEE 841

Petroleum and Chemical Industry - Premium-Efficiency, Severe-Duty, Totally Enclosed Fan-Cooled (TEFC) Squirrel Cage Induction Motors - Up to and Including 370 kW (500 hp)

National Electrical Manufacturers Association (NEMA ) NEMA MG 1 Motors and Generators

NEMA MG 2 Safety Standard and Guide for Selection, Installation, and Use of Electric Motors and Generators

National Fire Protection Association (NFPA) NFPA 70 National Electrical Code NFPA 70E Standard for Electrical Safety in the workplace NFPA 77 Recommended Practices on Static Electricity American Bearing Manufactures Association ANSI/ABMA 20-1996 Radial Bearings of Ball, Cylindrical Roller and Spherical

Roller Types –Metric Design

Underwriters Laboratories (UL)

UL 674 Safety Electric Motors and Generators for Use in Division 1 Hazardous (Classified) Locations

UL 1604 Safety Electrical Equipment for Use in Class I and II, Division 2, and Class III Hazardous (Classified) Locations

Ministerio de Minas y Energia

RETIE Reglamento Técnico de Instalaciones Eléctricas

ICONTEC Instituto Colombiano de Normas técnicas.

NTC-2050 Codigo Electrico Colombiano





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5.2 Standard Specifications

The following PURCHASER standard specifications shall be applied to the subject work as applicable. In case of a conflict between the PURCHASER standard specifications and any of the applicable codes, the VENDOR shall immediately submit the matter in writing to PURCHASER who will provide a written clarification.

COV-5209124-11038-IB-GEN -ES-013

Project General Information Specification

COV-5209124-11038-IB-GEN -ET-001

Positive Material Identification Specification

COV-5209124-11038-IB-GEN -ET-002

Vendor Document Handling Requirements Specification

COV-5209124-11038-IB-GEN -ET-003

Vendor Requirements Specification

COV-5209124-11038-IB-GEN -ET-004

Project Units of Measurement Specification

COV-5209124-11038-IB-GEN -ET-005

Inspection and Testing Requirements Specification

COV-5209124-11038-IB-GEN -ET-008

Equipment Protection, Packaging and Preservation Specification

COV-5209124-11038-IB-GEN -ES-017

Equipment Noise Level Specification

COV-5209124-11038-IB- MEE -ET-001

Protective Coatings for New Construction and Maintenance General Specification

5.3 Abbreviations and Acronyms

AC Alternating Current

ANSI American National Standards Institute

ASTM American Society of Testing Materials

AWG American Wire Gage

CT Current Transformer

IEEE Institute of Electrical and Electronics Engineers





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IEC

kVA

International Electrotechnical Commission

kilovoltampere(s)

NEC National Electrical Code

NEMA National Electrical Manufacturers Association

NFPA National Fire Protection Association

NTC Norma Tecnica Colombiana

ONAF Forced-Air Cooled

ONAN Oil-Immersed Self-Cooled

PCB Polychlorinated biphenyl

SIS Switchboard Wire

UL Underwriters Laboratories

V volt(s)

VAC volts alternating current

VDC volts direct current

W watt(s)

6.0 GENERAL

Low voltage induction motors shall be furnished in accordance with the latest edition of IEEE Standard 841 including Annexes, Tables, and Addendums. This Specification provides additional information and requirements to supplement IEEE Standard 841. The electrical motors proposed shall have a minimum design life of 20 years and at least 5 years of service life in industrial applications. As an option, low voltage induction motors in accordance with MG-1 or IEC 60034 may be offered in the proposal, when indicated in the datasheets. Refer to motor Data Sheet(s) for additional requirements.

6.1 Area / Environmental Classifications

Operating conditions are provided in supplement or Data Sheet and all motor design parameters shall be constructed to meet or exceed these conditions





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6.2 Enclosures

All motors for nonhazardous and Class I, Zone 2 (Division 2) locations shall be totally enclosed fan cooled (TEFC). All motors for Class I, Zone 1 (Division 1) locations shall be explosion proof.

6.3 Insulation

In general, all motors shall be constructed with Class "F" insulation and rated at nameplate horsepower with 40 ºC ambient temperature and Class B 80 ºC rise, unless noted otherwise on the Data Sheet.

Insulation shall be non-hygroscopic with an additional coating of epoxy applied to the rotor and starter air gap surfaces such that all voids are eliminated.

Insulation shall be impervious to moisture and fungus, and not be affected by temperature and humidity changes. Application process will be defined in supplement.

Motor windings and leads shall have copper conductors. Aluminum die-cast rotors are acceptable. Fabricated aluminum rotors are not acceptable.

Motors driven by VFD’s shall be rated for inverter duty. They shall be suitable to supply the torque and power over the required range of frequency without overheating due to reduced speed or from harmonics.

6.4 Torque / Starting

Motor torque specifications shall be in accordance with NEMA MG1 with rated voltage and frequency applied corresponding to equipment driven as listed below.

NEMA Code "B" - Centrifugal pumps, fans and reciprocating machines started unloaded.

NEMA Code "C" - Reciprocating pumps or compressors started under pressure.

All motors driving centrifugal pumps shall be sized to drive the pump throughout its entire head-capacity curve at maximum design conditions with the impeller furnished. Motors driving reciprocating machines shall be sized to drive the machine at its rated horsepower.

Motors shall be able to overcome starting load inertia and accelerate the load to rated speed at 20 % reduced voltage conditions without damage due to overheating.

6.5 Balance / Speed

Motor balance shall be within an amplitude peak to peak, of 0.0508 mm (0.002 inches) in any direction.

6.6 Efficiency, Power & Service Factors

Motor(s) shall be rated for 1.15 service factor, unless noted otherwise on the Data Sheet.

Power factor shall meet minimum values established by ANSI / NEMA MG1 criteria.





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Nominal efficiency shall be stated in supplement and meet appropriate saturation characteristic for above power factors criteria while satisfying NEMA MG1 Table 12.11 minimum requirements. In addition, the motor efficiency shall be in accordance with IEEE Standard 841.

Motor(s) shall be rated for premium efficiency.

6.7 Nameplate Data

Nameplates shall be stainless steel attached with stainless steel fastening pins or screws and shall contain information per IEEE Standard 841 and NEMA MG-1. Other pertinent information required will be detailed in the supplement. The nameplates shall be engraved or embossed with the nameplate information.

6.8 Frame & Hardware

Rugged, corrosion resistant, epoxy finished cast iron construction, including one-piece frame, end brackets and fan shroud.

Corrosion-resistant cadmium plated hex head hardware and grease plugs.

Steel automatic breather / drain located at the low point of the motor.

Conduit box shall be cast aluminum, diagonally split, rotatable in 90 degree turns. A neoprene lead seal separator gasket shall be mounted between the motor frame and the conduit box to protect against entrance into the motor of moisture and dust.

All motors shall have a grounding lug sized for ground wire same gauge as phase conductors securely connected mechanically and electrically to frame mounted inside the motor terminal box. Lug may be brazed or bolted.

Eye bolts for lifting shall be supplied at centers of gravity on all motors 5 HP and larger. Drilled and tapped holes shall be dead ended or permanently sealed against water entry.

All motor fans shall be non-sparking, nonflammable and resistant to specified atmosphere. If motor has a unidirectional fan, a permanent stainless steel directional arrow shall be attached to the motor. The arrow shall be engraved or embossed for permanent identification.

6.9 Bearings & Lubrication

Bearings shall be ball or cylindrical roller type, Class 3 internal fit, conforming to ABMA 20, Table 14. Motor nominal speed will dictate type of bearing design and determine vibrational construction concerns.

An external shaft bearing seal (slinger) shall protect against entrance into the bearings of moisture or dust.

Standard anti-friction bearings are to be designed for an L-10 life.

Vertical and horizontal motor bearings shall be greasable with motor in operation and contain a reservoir with outlet plugs for elimination of purged grease.





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6.10 Vertical Motors

Vertical motors shall comply with the same specifications, as applicable, as stated above.

Vertical motors shall have solid shafts unless approved by ENGINEER.

Vertical motors shall be designed to carry any up- or down- thrust that the driven device may impose during start-up or operation at any capacity.

7.0 BASIC DESIGN

7.1 Motors Not Available to IEEE Standard 841

Small (fractional horsepower) motors not available to IEEE Standard 841 shall be furnished with features similar to IEEE Standard 841. Special consideration shall be given to corrosion resistance of the motor and associated auxiliary equipment (fittings, terminal boxes, and hardware). Explosion-proof motors may be supplied to meet these requirements.

7.2 Motors for Class I, (Zone 1) Division 1 Locatio ns

Motors specified for Class I, (Zone 1) Division 1 locations shall be furnished in accordance with applicable requirements of UL 674, NFPA 70, and NEMA MG 1. Special consideration shall be given to corrosion resistance of the motor and associated auxiliary equipment (fittings, terminal boxes, and hardware).

7.3 Variable Speed Driven or Reduced Voltage Starte r Motors

Motors specified for variable speed applications shall be matched to the drive and load with special attention to implications of hazardous area classification, temperature code, and independent third party certification by a Nationally Recognized Testing Laboratory (NRTL).

Motors shall have adequate cooling at low speeds via the motor shaft fan. If any additional cooling is required as a result of the operating range (i.e. low-end speed), VENDOR shall inform PURCHASER in writing. If additional cooling is required, VENDOR shall supply fans and fan motors with similar voltage, phase, and frequency ratings to the main driver.

7.4 Submersible Motor Special Requirements

Submersible pump motors shall be supplied with special attention to the following design requirements:

• Epoxy encapsulated stator windings

• Enclosure and end bell housings designed to prevent liquid from entering the winding area

• Mercury-free design





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• Water or mineral oil filled to provide cooling and lubrication for motor windings and bearings

• Directly coupling to the pump end

• Motor enclosure and hardware shall be suitable for use in continuous immersion in the fluid specified

• Shaft seal arrangement shall be provided for each motor to prevent leakage of liquid into the electric motor. VENDOR shall provide motor seal details in the bid with an exploded diagram of the seal, seal components and materials of construction.

• Motor and bearings capable of double the design upward and downward thrusts from the pump

• Minimum L10 rated bearing life of 25,000 hours at maximum thrust conditions

• Means of equalizing internal and external pressure across the motor

• Power cable of sufficient length to reach topsides elevation without splicing.

• Power cable specifically designed for submersible applications

• Liquid tight motor plug at required depth

7.5 Service Conditions

Electrical components and installations shall be suitable for the area classification specified on the Data Sheet and shall meet the requirements of NFPA 70. VENDOR is responsible for obtaining copies of local or regulatory codes or regulations referenced herein.

7.6 Additional Electrical Features

Stator lamination core plates shall be of AISI C-5 material.

Stator lamination plates shall be able to withstand winding burn-out as specified in IEEE 1068 at temperatures less than or equal to 650° F.

Resistance Temperature Detectors (RTD’s) when specified or recommended shall be spring-loaded, tip-sensitive, three-wire-element, platinum, 100 Ohm at 0°C.

7.7 Additional Mechanical Features

Unless specified otherwise, motors in belted applications shall utilize roller bearings.

All welds including butt welds shall be continuous and full-penetration. Stitch welding is not acceptable.

Motor sound pressure level shall not exceed 85 dBA (reference = 10-12 W) measured at 914 millimeters (3 feet).

Motor sound power level shall not exceed the dB indicated in IEEE 841 section 6.8.





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Vertical machines and other flange (non-base plate) mounted induction motors shall have a reed-frequency speed of less than 75% or more than 150% of the operating speed.

7.8 Space Heaters

Motors rated 5 HP and higher shall be furnished with space heaters and shall include a separate terminal box adjacent to the motor terminal box for connection to the space heater leads.

Space heaters shall be low watt density, rated at 240VAC, 1Ph, 60Hz. and operated at 120 VAC, 1 Ph, 60 Hz.

Motor space heaters shall be selected and applied in accordance with NFPA 70, Article 505 and the Motor Data Sheet.

8.0 INSPECTION AND TESTING

Inspection and testing shall be in accordance with Purchaser datasheets and Specifications COV-5209124-11038-IB-GEN -ET-005 Inspection and Testing Requirements Specification and COV-5209124-11038-IB-GEN -ET-001 Positive Material Identification Specification.

Shaft vibration limit requirements shall be as follows:

Shaft Vibration Limit - Amplitude, Peak to Peak (Mils)

Speed (r/min) Filtered lX* Filtered 2X Unfiltered Slow-roll runout

3600 1.20 0.50 1.50 0.50

1800 1.40 0.50 1.5 0.50

1200 1.40 0.50 1.5 0.50

* Vibration amplitudes are not compensated for runout

Trim balancing shall not be performed during motor load / heat run test.

All analysis, shop inspection and testing shall be in accordance with the requirements of IEEE Standards 841,112 and NEMA MG-1 and the Motor Data Sheet.

All motors shall be tested in the factory in accordance with the chapter 12.55.2 of NEMA MG-1.

Routine Standard Test requirements completely assembled and furnished with shaft and complete set of bearings.

- Factory Tests to be performed are:

• Measurement of winding resistance.

• No-load readings of current, power and nominal speed at rated voltage and frequency.





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• Current input at rated frequency with rotor at standstill

• Measurement of open-circuit voltage ratio on wound-rotor motors.

• High-potential test in accordance with paragraph 12.3 of NEMA MG-1-2006, part 12.

• Mechanical vibration check in accordance with 6.9 of standard IEEE-841, using either elastic or rigid mount.

- Prototype y Tests :

Refer to Annex A of IEEE 841 prototype test

PURCHASER reserves the right to inspect all work and testing done by VENDOR or/and SUBVENDOR. VENDOR shall notify PURCHASER at least ten working days before any witnessed test or procedure is performed.

Inspections shall be witnessed by the PURCHASER or its approved certifying authority on all nondestructive examinations, assemblies, mechanical and performance tests, and preparation for shipment. A preliminary schedule of each of these events shall be supplied 30 days ARO and maintained current through the life of the program. The PURCHASER reserves the right to inspect one or all of the motors to be tested.

Any rejections made by the PURCHASER inspector, based on inspections or tests, will be final; however, inspections in no way releases the VENDOR from guarantees as to materials, apparatus workmanship, and performance of the equipment.

A final inspection shall be made by the PURCHASER for cleanliness.

PURCHASER will witness final assembly of the equipment.

VENDOR shall submit a complete test agenda of all equipment to be tested for PURCHASER approval.

All final calculations and test data shall be incorporated into a certified test report to be submitted to the PURCHASER.

Witness testing shall be identified and included with the proposal.

9.0 VENDOR DATA REQUIREMENTS

The VENDOR documentation shall be provided in accordance with PURCHASER Specification No COV-5209124-11038-IB-GEN -ET-003 Vendor Requirements Specification. All drawings shall conform to generally accepted industry Drafting Standards.

The following data shall be supplied by VENDOR:

• Completed, reproducible, and certified copy of the attached Motor Data Sheet for each motor with all areas identified as VENDOR responsibility.

• Reproducible and certified copy of dimensioned outline drawings for each motor type supplied. • Terminal box details. • Bill of Materials.





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• Installation maintenance and operating instructions. • Data identified with project number, purchase order number, and item / tag number. • Typical Speed-Torque, Time-Current, and Thermal Limit (Damage) Curves for motors rated 50

HP and above. • Motor full load amps, nominal voltage, lead connection diagrams, space heater watts, voltage, and space heater terminal diagram. • Efficiency and power factor at quarter points and full load. • A copy of the motor nameplate. • Service Factor (SF) • Date of manufacturer, type and brand of bearings. • A certified copy of Test Report / Records.

10.0 PACKING AND SHIPPING

The VENDOR shall prepare, process, mark, and protect all equipment supplied per specification No COV-5209124-11038-IB-GEN -ET-008 Equipment Protection, Packaging and Preservation Specification. This shall include crating, special bracing, protection against extended storage, and any other measures required to assure delivery, handling, and storage in good condition, which shall be suitable for outdoor storage. One (1) copy of the instruction manual shall be shipped with the unit.

Each motor shall be provided with lifting facilities for easy loading, unloading, and handling by a crane or forklift. Separate pieces shall be tagged with weather proof tag to indicate Purchase Order Number and equipment “ID” number.

Items to be shipped loose shall be kept to a minimum and shall be clearly tagged both inside and outside each shipment container.

Final, as built drawings including general arrangement drawing, installation instructions, Data Sheets, control schematics, electrical wiring diagrams shall be attached to the enclosure in a waterproof container.

11.0 SPARES

Vendor shall indicate recommended spares for start up and commissioning and for 2 year operational spares in proposal.

All spares shall meet the requirements of this Specification.





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12.0 GUARANTEE AND WARRANTY

The equipment shall be guaranteed to meet the performance criteria as outlined in the supplement. VENDOR shall provide a warranty for a period of twelve (12) months after initial use or eighteen (18) months from date of original shipment by VENDOR, whichever occurs first.

VENDOR shall supply the services of an experienced engineer, or certified technician, as required to supervise the necessary correction of any defects found. All costs to correct defects shall be borne by the VENDOR.

The proposal must indicate in a separate statement warranty provisions relating to materials, workmanship and compliance with specifications in all respects, including performance when the equipment is operated as specified. This separate statement must be specific to the equipment included in the proposal; and supersede any preprinted or standard form warranty provision regarding materials, workmanship, compliance with specifications and performance. PURCHASER requires the equipment furnished be warranted against defects in material and workmanship. Performance warranty should provide for completion of test within one year from the date of first operation.

13.0 CONFORMITY CERTIFICATION

The Supplier shall comply completely with the RETIE (Article 44.1 Products Conformity Certification), regardless of country of manufacture (product certification accredited by the Superintendencia de Industria y Comercio). The equivalence concept is not a product certificate, certificate of product is shipped in the country of origin and must totally identify the validity, reference the product being certified and in order to be valid in the country, it must be validated by the SIC or the entity or mechanism established by the competent authority.

cov-5209124-11038-ib-ele-et-008 -b

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