Petroleum Chap. 62:01 PETROLEUM (COMPRESSED NATURAL GAS)...

LAWS OF TRINIDAD AND TOBAGOMINISTRY OF LEGAL AFFAIRS www.legalaffairs.gov.tt

Petro leum Chap. 62:01 125[Subs idiary]

PETROLEUM (COMPRESSED NATURAL GAS)REGULATIONS

ARRA NGEMENT OF REGULATIONS

REGULATION

1. Short title .

2. Interpretation.

J . Publication of e N G System .

4. CNG Licences.

5. Prohibition.

6. Applications for licences.

7. Application fee .

8. Approval of application.

9. Change in particulars.

10. Conditions of licence.

11. Special obligations of each licensee.

12. Exhibition of licence.

13. Renewal of licence.

14. Records, etc .

15. Publication of gram or renewal or rev ocation of licence,

16. Compilation of CNG Register.

17. Alteration of system.

18. Breach of Regul ations.

19. Suspension or revocation to be in writing.

20. Accidents.

21. Offences.

22. Appendix.

SCHEDULE.APPENDIX.

LoRD. 112009

UPDATED TO DECEMBER 31ST 2009

LAWS OF TRINIDAD AND TOBAGOMINISTRY OF LEGAL AFFAIRS www.legalaHairs.gov.tt

126[Subsid iary]

Chap. 62:01 Petroleum

19611994.[206/1998175/1995207/1998].

PETROLEUM (COMI'RESSED NATURAL GAS)REGULATIONS

made under section 29

Short title. 1. These Re gulat ions mtly he cited as the Petroleurn

(Compressed Natural Gas) Regulations.

Interpretatio n. 2. In these Regulations-

"Comp ressed natural gas " hereafter referred to as "CNG" meanspetroleum in the form of a mixture of hydro carbon gasesand vapours, consisting principally of methane (CH,) , whichhave been compressed for use as a vehicular fuel ;

"compressed natural gas vehicles" hereafter referred to as"CN GV " means a vehicle which contains systems for use ofCNG as a fuel;

"CNG consumer refuelling station" means premises on whichCNG is dispensed for use in 1110tor vehicles;

"container" means either a cylinder or pressure vessel used tostore CNG ;

"cylinder" means a container constr ucted, inspected andmaintained accord ing to the standards issued by the Trinidadand Tobago Bureau of Standards or such other regulatoryorganisation approved by the Minister;

"licensee" means the holde r of a licence in accordance withthese Regulations;

"Minister" means the Minister to whom responsibility for thesubject of petroleum is assigned, and "Ministry" shall beconstrued accordingly;

"CNG system" means CNG refuelling station equipment and allcomponents thereto used in the refuelling facility;

"CNGV system " iueaus CNG cou versiou equiprueut ami allcomponents thereto used in motor vehicles,

Publicati on ofCNGSystem.

3. (I) The Minister shall from time to time approve CNGVand CNG systems and shall, by Notification in the Gazette and in



PetroleumPetrole um (Compressed Natural Gas) Regulations

Chap. 62:01 127[Subsidiary]

at least one daily newspaper circulating in Trinidad and Tobago,publish the information on the systems that have been approvedby him.

(2) No action shall lie against the Minister for any actomitted to be done, or done in pursuance of his functions underthis section.

4. The Minister may grant the following types of licences e NG Licences.

for the purposes of these Regulations:(a) a CNG Service Licence;(h) a CNG Marketing Licence;

(c) a Consumer Refuelling Licence.

5. No person may- Prohibition.

(a) install, maintain or repair a CNGV systemunless the person holds a CNG Service Licence;

(h) supply CNG to a motor vehicle unless theperson holds a CNG marketing Licence; or

(c) dispense CNG for his use , unless the personholds a CNG Consumer Refuelling Licence.

6. (1) A person may obtain a licence required under App~ icationsfor licences.

regulation 4, by applying in writing to the Minister, andsupplying the following particulars:

(a) name and nationality;(h) the name of the business and the address of the

premises to which the application relates;(c) a description of the premises to which the

application relates, illustrated by a plan or mapto be prepared in such scale as the Minister mayrequire, a description of the situation,boundaries and area of the parcel of land, and inthe case of any land referred to in section 2(3) ofthe Act, such other purticulars as may be

required in order to identify them;

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128[Subsidior -y]

Chap. 62:01 PetroleumPetro leum (C ompress ed Natural Gas] Rogutauon s

(d ) with regard to the premises, evidence that priorpermission has heen ohtained from theappropriate authorities and submitted to theMinister, ensuring compliance with all thestatutory provisions in respect of traffic, townand country planning, public health and otherrelevant written law;

(e ) a description of the CNGV or the type of CNGsystem which is to be installed, maintainedor repaired;

(f) the manufacturers' specifications, including thecodes or standards to which components of thesystem referred to in paragraph (e) adhere, andthose specifications shall conform to standardsissued by the Trinidad and Tobago Bureau ofStandards or such other regulatory organisationapproved by the Minister from time to time;

(g ) where applicable , the qualifications of thetechnical members of staff employed ininspection, installation, maintenance and repairof CNGV or CNG systems;

(h ) a statement of the capital investment involved,and evidence of the applicant' s financial andtechnical resources and capability to functionefficiently;

(I) evidence of the applicant's ability to obtain theappropriate equipment to ensure safe andefficient operations;

(j) such other particularsas the Minister may require.

(2) In addition, an applicant for a CNG MarketingLicence shall show that-

(a) the e NG system to be used is of the type andrating approved by the Minister; and

(h ) he is capable of operating and maintaining theCNG equipment , in accordance with soundindustry practice.





7. An application shall be accompanied by an application Application fee.

fee of five hundred dollars. however where the Minister does notapprove the application, one half of the fee shall be refunded tothe applicant.

8. (1) Where the Minister is satisfied that an applicant for App~ov~l of

1· he reuui fIR lati he shall application,a icence meets t ie requirements 0 t lese egu ations, e s iagrant the licence in accordance with the Form set out in theSchedule , upon the applicant paying the licence fee as stipulated Schedule.

in subregulation (2).

(2) The fee for each type of licence shall be as follows:

(a) CNG Service Licence $1,000.00

(b) CNG Marketing Licence... $1,000.00((') eNG Consumer Refuelling Licence $5,000.00

(3) A licence shall be granted for a period of one yearand shall be renewable annually.

9. Where, before the application is granted, a change Ch~ge in. f fl' 1 . d j 1 particularsoccurs III respect 0 any 0 t ie particu ars contame m t ie .

application, the applicant shall inform the Minister forthwith ofthe relevant change.

10. (1) The Minister may include as conditions of the Conditions of

licence , instructions and specifications relating to design and hcence.

installation, testing, maintenance, repair and storage of CNGV orCNG systems in addition to any other conditions that he may beauthorised to impose under the Act.

(2) Further to subregulation (1) it shall be a condition ofthe licence that the licensee shall enable authorisedrepresentatives of the Minister at all reasonable limes to enter thepremises and to inspect the operations carried out under thelicence, and such authorised persons may make abstracts orcopies of any records, accounts and other documents which thelicensee is required to keep in accordance with the provisions ofhis licence, but the inspection shall not be carried out in such amanner as unduly to hinder or affect adversely the operationsbeing conducted by the licensee.

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130[Subsidior -y]

Chap. 62:01 PetroleumPetro leum (C ompress ed Natural Gas] Rogutauon s

Specialobligations ofI":!rh li{, f'n ~ f'P

11. (1) The holder of a CNG Service Licence shall ensurethat only CNGV systems approved by the Minister are installed.maintained or repaired by the holder.

(2) The holder of a CNG Marketing Licence shall refuseto refill any type of CNGV system which has not been approvedby the Minister.

(3) The holder of a CNG Consumer Refuelling Licencemay dispense eNG for his own use, but:

(a) shall not engage in retail operations to thepublic; and

(b ) shall ensure that only CNGV and CNGsystems approved by the Minister are used inhis operations.

(4) CNGV systems approved by the Ministe r shall beinstalled, maintained and repaired according to the standardsissued by the Trinidad and Tobago Bureau of Standards or suchother regulatory organisation approved by the Minister.

(5) The licensee shall within a period of fourteen daysrespond to any qneries raised by the anthorised representati ves ofthe Ministe r.

(6) The licensee shall take every precaution to ensuresafely in operalions and shall comply with instructions given byauthorised representatives of the Minister from time to time.

(7) The holder of a CNG Service Licence shall providethe customer with written guidelines detailing the periodicinspections that need to be performed on the CNGV system toensure its integrity.

(8) The holder of a CNG Service Licence shall provideupon request by customers, inspection services for CNGVsystems installed by him and shall on satisfactory completion ofthe inspection, issue to the customer a certificate or statement ofinspection for the current period.

(9) The guidelines referred to above shall include allguidelines on the periodic inspection of CNGV systems issued by





the Trinidad and Tobago Bureau of Standards or other regulatoryorganisation approved hy the Minister, and specific guidelinesissued by the appropriate CNGV system manufacturers.

12. A licensee shall exhibit a copy of his licence III a Exhibition oflicence.

conspicuous place on the licensed premises.

13. (1) An application for renewal of a licence shall be Renewal oflicence

made two months before the date of expiry of the licence.

(2) Where an application for renewal of a licence hasbeen made within the required time, the applicant may continuein business pending the determination of his application bythe Minister.

(3) The Minister in considering au application furrenewal of a licence shall be guided by the provisions of theseRegulations that relate to an application for a licence, and mayrenew such licence on receipt of a renewal application fee of fivehundred dollars.

14. A licensee shall keep accurate records and accounts of R ecnrds etc

his operations including where applicable, volumes of CNG soldor used and records of the CNG system and the vehicles on whicheNGV systems were installed, maintained or repaired, themanufacturers specifications, codes, standards and the nature ofthe work done , and shall submit such information as the Ministermay require from time to time.

15. The Minister shall as soon as possible after the grant,termination or revocation of a licence, cause Notice of that fact tobe published in the Gazette and in at least one daily newspapercirculating in Trinidad and Tobago stating-

(0) the name of the licensee and the address of thelicensed premises; and

(b) the person whose licence was terminated orrevoked, and the name and address of the premisesto which the termination or revocation relates.


Publication ofgrant or renewalor revocation oflicence .

LoRD. 112009


132[Subsidior -y]

Chap. 62:01 PetroleumPetroleum (C ompressed Natural Gas] Rogutauon s

Compilation ofeNG Register.

Alteration ofsyst em.

Breach ofRegulations.

Suspension orrevocation to bein writing.

Accidents.

16. The Minister shall cause a CNG register to be compiledhy and maintained hy the Ministry for the registration of allapplications for the grant, renewal, termination and revocation oflicences and other particulars relating thereto.

17. A licensee shall not enlarge or substantially alter a CNGVor CNG system without the prior consent of the Minister in writing.

18. (1) Where an authorised representative of the Ministerdiscovers that a licensee has committed a breach of theseRegulations or the conditions of the licence, he shall inform theMinister forthwith and the Minister may, according to the natureof the breach:

(a) revoke the licence : or(b) suspend it, giving appropriate notice requiring

the licensee to remedy the breach within aspecified time.

(2) Where the licensee does not remedy the breachwithin the time specified, the Minister may revoke the licenceaccording to the circumstances.

19. Suspension or revocation of a licence under theseRegulations shall be communicated in writing.

20. (1) Where an accident occurs on the licensed premisesand such accident causes damage to any person, his property or

to the licensed premises, the licensee shall notify the Ministerabout the accident immediately.

(2) Within seven days after the accident occurs, thelicensee shall submit a formal report to the Minister who shalltake such steps as the circumstances necessitate.

(3) No alteration may be made by a licensee to any CNGsystem on the licensed premises after an accident or fire withoutthe written permission of the Minister, unless such alteration isnecessary to render the CNG system safe.



Petroleum Chap. 62:01 133Petrole um (Compressed Natural Gas) Regulations [Sub sidiary]

21. A person who contrav enes any of the provisions of these Offences .

Re gulations is guilty of an offence and is liable on summaryconviction to a fine of fifteen thousand dollars, and in the case ofa continuing offence, to a further fine of one thousand dollars, forevery day dur ing the continuation of the offence.

22. Notifications mad e under these Regulations are Appendix.

contained in the Appendix.

SCHEDULE Regnlation 4.

FORM 1

THE PETROLE UM ACT, CH.62:01

(e NG REGULATIONS)

SERVICE LICENCE

Fee: $1,000.00

In respect of Installation, Repair and Maintenance Compressed Natural GasVehicles

IN EXERCISE of the powers conferred on me under section 9 of the Petroleum

Act. Ch. 62:01 I hereby grant a licence to to

engage in offering for sale, maintaining or repairing a CNG system or any of

its components in a motor vehicle at subject to

the conditions se t out hereunder.

CONDITIONS

1. The licensee shal l comply with the provisions of the Act and the

Regulations and any Rules or Orders made thereunder.

2. Technica l members of staff must be trained in the installation,maintenance and inspection of CNOV systems and must be competent

to carry out such operations.

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134 Chap. 62:01 Petroleum[Su bsidi or -y] Petroleum (C ompressed Natural Gas] Rogutauon s

3. The following equipment installed on the premises shall be kept in goodworking conditions at all times:

(i) gas leak detection equipment;

(ii) vehicle lifting equipment or a suitable ramp;

(iii) floor creepers;

(iv) gas proof inspection lights.

4. No fire or lights except enclosed electric lamps or such type of lightingas approved by the competent authority shall be allowed on the licensed

premises.

5. The licensee shall ensure that only CNGV systems approved by theMinister ore installed, maintained or repaired by him.

6. The said premises must provide a well ventilated building with room forworking on at least two vehicles under cover at one time.

7. The licensee shall keep accurate records and accounts for a period offive years of the vehicles on which CNGV systems were installed,maintained or repaired including the type of CNGV systems andcomponents, the manufacturers ' specifications , codes , standards and thenature of the work done.

8. Personnel authorised by the Minister shall be permitted to enter thelicensed premises at any reasonable time, to ascertain whether theconditions of the licence are being adhered to, to examine and ifnecessary, make abstracts or copies of records and accounts stipulated inparagraph 7 above.

9. This licence shall be prominently displayed at (address).

10. The rights acquired by this licence shall not be assigned.

11. This licence may be revoked for breach of any of the conditions set outabove or for any contravention of the Act or the Regulations.

12. This licence expires on the 20..

Date.Mini st er Of

Energy and Energy Industries



Petro leumPetroleum (Compressed Natural Gas) Regulations

FORM 2

TH.Ii P.liTROL.liLiM ACT, CH.62,01

(eNG REGULATIONS)

MARKETING LICENCE

Chap. 62:01

Fee: $1,000.00

135[Subsidiary]

Re gulation 4.

In respect of Retail Transactions

IN EXERCISE of the powers conferred on me under section 9 of the PetroleumAct , Ch. 62:01, I hereby grant a licence to to

engage in retail marketing transactions of compressed natural gas at

............................................ subject to the conditions set out hereunder.

CONDITIONS

1. The licensee shall comply with the provisions of the Act and theRegulations and any Rules or Orders made thereunder.

2. The licensee shall keep accurate records and accounts , for a period ofthree years, of the volumes of natural gas sold.

3. Equipment installed on the premises shall be kept in good working

condition at all times including-

(i) gas leak detection equipment; and

(ii) gas proof inspection lights.

4. CNG shall be dispensed by means of dispensing units at the positionsmarked "X" on the approved plan.

S. No fire or lights except enclosed electric lamps or such type of lightingas approved by the competent authority shall be allowed on theapproved premises .

6. Personnelauthorisedby the Minister shall be permitted to enter the licensedpremises at any reasonable time to ascertain whether the conditions of thelicence are being adhered to, to examine and if necessary, make abstracts orcopies of records and accounts stipulated ill paragraph 2 above .

7. The licensee shall refuse to refill any type of CNGV system which has notbeen approved by the Minister, or which was not installed or maintainedaccording to the standards issued by the Trinidad and Tobago Bureau of

Standards, or such other regulatory organisation approved by the Minister,

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136 Chap. 62:01 Petroleum[Subsidior -y] Petroleum (Compressed Natural Gas] Rogutauons

8. This licence shall be prominently displayed at (address)


10. This licence expires on the day of , but maybe renewed for successive periods of one year.

11. This licence may be revoked for breach of any of the conditions set outabove or for any contravention of the Act or the Regulations.

12. Upon termination of the agreement/agreements between the licensee andthe supplier of natural gas for any cause wbatsoever, this licence shall bedetermined by the licensee giving notice thereof to the Minister

n~tP.

Minister ofEnergy and Energy Industries



Petro leumPetrole um (Compressed Natural Gas) Regulations

FORM 3

TH.Ii P.liTROL.liLiM ACT, CH.62,01

(eNG REGULATIONS)


Regulation 4.

CONSUMER REFUELLING LICENCE

Fee: $5,000.00

In respect of the Refuelling of eNG Fuelled Vehicles(non-retail transactions)

IN EXERCISE of the powers conferred on me under section 9 of the PetroleumAct, Ch. 62:01, I hereby grant a licence to to engage inCompressed Natural Gas refuelling operations for his own use subject to the

conclitions set out hereunder.

CONDITIONS

1. The licensee shall comply with the provisions of the Act and theRegulations and any Rules or Orders made thereunder.

2. The licensee shall keep accurate records and accounts of the compressednatural gas dispensed for his own use for a period of three years.

3. Equipment installed on the premises shall be kept in good workingconclitionat all times including-

(i) gas leak detection equipment;

(ii) gas proof inspection lights.

4. No fire or lights except enclosed electric lamps or such type of lightingas approved by the competent authority shall be allowed on theapproved premises.

5. The licensee shall not engage in retail operations to the public and shallensure that only CNGV and CNG systems approved by the Minister areused in his operations.

6. CNG shall be clispensed by means of clispensing units at the positionsmarked "X" on the approved plan.

7. Personnel authorised by the Minister shall be permitted to enter thelicensed premises at any reasonable time to ascertain whether theconditions of the licence are being adhered to, to examine and if necessarymake abstracts or copies of records and accounts stipulated in paragraph 2above.

8. This licence shall be prominently displayed at (address)

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138[Subsidior-y]

Chap. 62:01 PetroleumPetroleum (Compressed Natural Gas] Rogutauons

9. This licence expires on the day of , but maybe renewed for successive periods of one year.


11. This licence may be revoked for breach of any of the conditions set outabove or for any contravention of the Act or the Re gulations.

Date .Minister a]

Energy and Energy Industries




APPENDIXNOTlFICATION


[17511995].

MATERIAL TYPEPRESS URE RATING

TEST PRESSURE

ISSUED UNDER REGULATION 3 OF THE PETROLEUM(COMPRESSED NATURAL GAS) REGULATIONS, 1994

THE MINISTER with responsibility for Energy and EnergyIndustries hereby gives notice that in accordance with the powergivp.n to him under rp.glll£ltion 1 of the Petroleum (CompressedNatural Gas) Regulations, 1994 he has approved for use inTrinidad and Tobago, the compressed natural gas vehicle systems(hereinafter called "CNGV SYSTEMS') and the compressednatural gas systems, (hereinafter called the "CNG SYSTElvIS")detailed in the First and Second Schedules respectively.

FIRST SCHEDULE

CNGV SYSTEMS

(A) Cylinders

All cylinders must have identifying marks, including the manufacturer 'sname and pressure rating and must be marked for CNG usage.

( 1) MANUFACTURER FaberTYPE Fuel CylindersMANUFACTURING STANDARDS New Zealand NZS 5454

SpecificationsSteel200 bars (3,000 psi)

300 bars (4,500 psi)

SIZE AND CAPACITY DESCIUPTlON

Diameter!mm

267316316316316356356

L en g th /mm

1100835YU.')

9751115905

1235

Wat erCapacityllitres

5050.').')

607070

100

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140[Subsidior-y]


(2) MANUFACTURER

TYPEMANUFACTURING STANDARDS

MATERIAL TYPE!'KbSSUKb KA lINU

TEST PRESSURE

InflexFuel CylinderDOT

ISOSteel2UU bars (3 ,WU pSI)

300 bars (4,500 psi)

SIZE AND CAPACITY DESCRll'rION

Diameter! Length/ Watermm mm Capacltytlltres

244 972 34

244 1050 40

244 1305 50244 1545 60

323 774 50323 912 60323 975 65

323 1140 75

400 950 95

(3) MANUFACTURER

TYPEMANUI'A CT URINO STANDARDS

MATERIAL TYPEPRESSURE RATING

TEST PRESSURE

Cilbras

Fuel CylindersISO 4705

DOT

Steel3.000 psi

4,500 psi

SIZE ANIl CAI'AC ITY IlESCI~lI'rION

Diameter! Length/ Watermm mm Capacity/litres

27U WU 45270 1150 53270 1735 80270 820 36

270 1435 65



PetroleumPetroleum (Compressed Natural Gas) Regulations


(B) Pressure Regulators

All pressure regulators must have identifying marks, includingmanufacturer's name and model number.

(1) (i) MANUFACTURERMODeLMANUFACTURING STANDARDSPRESSURE RATING

(ii) M ANT JFACT lJRRRMODELMANUFACTURING STANDARDSPRESSURE RATING

(iii) MANUFACTURERMODELMANUFACTURING STANDARDSPRESSURE RATING

(2) (i) MANUFACTURERMODELMA NT JFA~TT JRTN G STANDARDS

PRESSURE RATING

(ii) MANUFACTURERMODELMANUFACTURING STANDARDS

PRESSURE RATING

Landi RenzoTN 2/CS

CAN/CGA 12.3-M913,000 psi

T.andi Rem:oTN1CCAN/CGA 12.3-M913,000 psi

Landi RenzoTN1BCAN/CGA 12.3-M913,000 psi

Rodagas72.000Rrazili an Srnndard NRR

11353NB 1247200 bars (3,000 psi)

Rodagas50.000Brazilian Standard NBR

11353NB 1247200 bars (3,000 psi)

(3) MANUFACTURERMODELMANUFACTURING STANDARDS

PRESSURE RATING

AnsiRElOOONBR 001Gas del Estado-Argentina3,000 psi

(4) (i) MANUFACTURERMODELMANUf'ACTURING STANDARDS

PRESSURE RATING

TartariniRP176MCAN/CGA 12.3-M91Italian Ministry of

Transport Standard 350Argentine StandardsMalaysian Standards3,000 psi

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142[Subsidior-y]


(ii) MANUFACTURERMODELMANUFACTURING STANDARDS

PRESSURE RATING

(C) Pressure Gauges

TartariniRP176E95CAN/CGA 12.3-M91Italian Ministry of

Transport Standard 350Argentine StandardsMalaysian Standards3,000 psi

(1)

(2)

(D) Pip ing

(1)

MANUFACTURERMODELMANUFACTURING STANDARDS

DIAL RANGE

MANUrACIUKbKMANUFACTURING STANDARDDIAL RANGE

MANUFACTURER/SUPPLIERMANUFACTURI NG STANDARDSMATERIAL TYPEEXTERNAL DIAMETERPRESSURE RATINGT b ST PKbSSUKb

Wika111.10CAN/CGA 12.3-M91

IR450-5,800 psi

Rodagas

EB-19750-400 bars

SwagelokASTMStainless Steel6mm4,000 pSI12,400 pSI

(2) (i) MANUFACTURER/SUPPLIERMANUFACTURING STANDARDS

MATERIAL TYPEEXTERNAL DIAMETERPReSSURe RATINGTEST PRESSURE

(ii) MANUFACTURER/SUPPLIERMANUFACTURING STANDARDS

MATERIAL TYPEEXTERNAL DIAMETERPRESSURE RATINGTEST PRESSURE


AnsiNBR001

Gas del Estado-ArgentinaStainless Steel4 mm200 bars (3 ,000 psi)1000 bars (15,000 psi)

AnsiNBRool

Gas del Estado-ArgentinaStainless Steel6mm200 bars (3,000 psi)1000 bars (15,000 psi)




(3)

(4)

MANUFACTURERISUPPLIERMANUFACTURING STANDARDS

MATERIAL TYPEEXTERNAL DIAMETERPRFSST JRF RATTNG

TEST PRESSURE

MANUFACT URER/SUPPLIERMANUFACT URING STANDARDSMATERIAL TYPEEXTERNAL DIAMETERPRESSURE RATINGTEST PRESSURE

Landi RenzoCAN/CGA 12.3-M91IR45Steel (with PVC covering)6 mm).00 hars n ,ooo psi)

800/900 bars(12 ,000/13,500 psi)

Bondy SpaASTMA254Steel with Zinc coating6mm3 ,000 psi12,000 psi

(E) Cylinder Valves

All cylinder valves must have identifying marks, including manufacturer'sname and model number.

MANUFACT URERMODELMANUFACT URING STANDARDS

MATERIAL TYPEPRESSURE RATINGTEST PRESSURERELlEF DE VICE TYPE

Emer198/1CAN/CGA 12.3-M91

1R45

Brass210 bars (3,150 psi)900 bars (13,500 psi )Combination excess tlow/

rupture disc /fusible plugRupture disc rating: 300 barsFusible plug rating: 212°F

(F) Valves (other than Cylinder Valves)

All valves must have identifying marks , including manufacturer's name andmodel number.

(1 ) MANUFACT URERMODELMANUFA CT URING STANDARDS

MATERIAL TYPEPKbSS UKb KAnNUTEST PRESSURE

Emer198/2BCA N/CGA 12.3 M91IR45NZSS 5422Brasszro bars (3 ,1.,)U psi)900 bars (13 ,500 psi)

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144[Subsidior -y]


(2) MANUFACTURERMODE LMA N UI<AC1 UK1 NU STANUAKUS

MATERIAL TYPEPRESSURE RATINGTEST PRESSURE


TartariniM2CA NICUA 12.3-M~1

!lalian Ministry ofTransport

Standard 350Argentine StandardsMalaysian Standards

Brass220 bars800 bars


Petro leumPetrole um (Compressed Natural Gas) Regulations

SECOND SCHEDULE

eNG SYSTEMS

Chap. 62:01 145[Subs idiary]

(A) Compressors

All compressors must have identifying marks, including manufacturer 'sname and model number.

(1) (i) MANUFACTURERTYPE

MANUFACTURING STANDARDSPRESS URE CAPACITY

(ii) MANUFACTURERTYPE

MANUFACT URI NG STANDARDSPRESS URE CAPACITY

NorwalkCharger NQ-SV2Two stage reciprocating!

Quick-fillASTM3,600 psi

NorwalkThree stage reciprocatingl

Quick-fillASTM3,600 psi

(2) MANUFACTURER Hamworthy CompressorTYPE Systems

Two stage reciprocatingMANUFACTURING STANDARDS ASTMPRESS! IRE ~A PA~TTY 1 ,hOOp"i

(B) Relief Valves

All relief valves must have identifying marks, including manufacturer'sname , model number and set pressure.

(1) (i) MANUFACTURER Anderson, Greenwood &Company

TY Pb ~3 (DIrect acting spnngloaded)

MANUFACTURING STANDARDS ASME Boiler & PressureVessel Code

SET PRESS URE 1,015 psi

(ii) MANUFACTURER Anderson, Greenwood &Comp any

TYPE 83 (Direct acting springloaded)


SET PRESSURE 3,900 psi

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146[Subsidior-y]


(iii) MANUFACTURER Anderson, Greenwoo d &Company

TYPb ~3 (DIrect acting spnngloaded)


SET PRESSURE 315 psi

(iv) MANUFACTURER Anderson, Greenwood &Company




(v) MANUFACTURER Anderson, Greenwood &Company




(2) (i) MANUFACTURER

TYPEMANUFACTURING STANDARDSSET PRESSURE

(ii) MANUFACTURER

TYPEMANtlFAc:TtlRTNG STA NDARDSSET PRESSURE

(C) Pressure Gauges

Hamworthy CompressorSystems

K965/626ASTM850 psi

Hamworthy CompressorSystems

K965/626ASTM3,950 psi

(1)

(2)

MANUFACTURERTYPEMANUFACTURING STANDARDSDTAL RANGE

MANUFACTURERTYPEMANUFACTURTNG STANDARDSDTAL RANGE


Ashcroft & McDanielHigh pressure liquid fillASTM0-5,000 psi

Ashcroft & McDanielHigh pressure liquid fillASTM0-2,000 psi


PetroleumPetroleum (Comp ressed Natural Gas) Regulations

(D) Hose and Hose Connections


(E) Pip ing

MANUFACT URER

TYPE

MANUFACTURINGDIAMBTB R

PRESSURE RATING

Compac

Synflex

STANDARDS AST M% inch

300 bars (4,500 psi)

(1) MANUFACTURER/SUPPLIE R Norwalk Company Inc.

MANUFACTURING STANDARDS A STM A53MATERIAL TYPE Carbon steel XXS /

Stainless steel

EXTERNA L DIAMETER ~ inchPRCSSURC RATING 8,390 psi

T EST PRESSURE 6,000 psi

(2) MANUFACT URER/SUPPLIERMANUFACTURING STANDARDS

MATERIAL TYPE

EXTERNAL DIAM ETER

PRESSURE RATING

TEST PRESSURE

Norw alk Company Inc.A STMA53

Carbon steel XXS /Stainl ess steel

Y.i lllch8,390 psi

6,000 psi

(F) Vehicle Fuelling Connection

(1)

(2)

MANUFACTURERTYPE

MANUFACT URING STANDARDS

SIZEPRBSSURB RATING

MANUFACT URERTYPE

MANUFACTURING STANDARDS

SIZEPRESSURE RATING

CompacAR

ASTM

% inch4 ,000 psi

CompacNZASTM

YJ6 inch4 ,000 psi

LoRD. 112009


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