Programme of work

BUREAU OF INDIAN STANDARDS

Transport Engineering Department

Programme of Work

TED26 : Automotive Vehicles Running on Non Conventional Energy Sources

Scope : a) Standardization of Fuel System Components for Automotive Vehicles using New and Renewable Energy Sources such as Compressed Natural Gas (CNG), Liquified Natural Gas (LNG), Liquefied Petroleum Gas (LPG), Bio-CNG (CBG), Bio-diesel/diesel blends, alcohol (Ethanol/Methanol)-petrol blends, Hydrogen, Hydrogen/Methane Blends, Fuel Cells, DME, DME-LPG Blends, Ammonia along with other synthetic fuels and their installation requirements. b) Co-ordination of work with ISO/ TC 22 ; ISO/TC 22/SC 41 & ISO/TC 197.
Liaison :

ISO/TC 22 - Road vehicles - Participating (P)
ISO/TC 22/SC 41 - Specific aspects for gaseous fuels - Participating (P)
ISO/TC 197 - Hydrogen technologies - Participating (P)

Published Standards

SI. No.	IS No.	Title	Reaffirmation Details	No. of Amendments	Degree of Equivalence
1.	IS/ISO 12619-1 : 2014 ISO 12619-1 : 2014	Road Vehicles Compressed Gaseous Hydrogen CGH2 And Hydrogen Natural Gas Blend Fuel System Components Part 1: General Requirements And Definitions		-	Identical under dual numbering
2.	IS/ISO/IEC 12619-2 : 2014 ISO 12619-2 : 2014	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLEND FUEL SYSTEM COMPONENTS PART 2: PERFORMANCE AND GENERAL TEST METHODS		-	Identical under dual numbering
3.	IS/ISO 12619-3 : 2014 ISO 12619-3: 2014	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLEND FUEL SYSTEM COMPONENTS PRESSURE REGULATOR		-	Identical under dual numbering
4.	IS/ISO 12619-4 : 2016 ISO 12619-4: 2016	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS CHECK VALVE		-	Identical under dual numbering
5.	IS/ISO 12619-5 : 2016 ISO 12619-5: 2016	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS PART 5: MANUAL CYLINDER VALVE		-	Identical under dual numbering
6.	IS/ISO 12619-6 : 2017 ISO 12619-6: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGENNATURAL GAS BLEND FUEL SYSTEM COMPONENTS AUTOMATIC VALVE		-	Identical under dual numbering
7.	IS/ISO 12619-7 : 2017 ISO 12619-7: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGENNATURAL GAS BLENDS FUEL SYSTEM COMPONENTS GAS INJECTOR		-	Identical under dual numbering
8.	IS/ISO 12619-8 : 2017 ISO 12619-8: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGENNATURAL GAS BLENDS FUEL SYSTEM COMPONENTS PRESSURE INDICATOR		-	Identical under dual numbering
9.	IS/ISO 12619-9 : 2017 Adoption of ISO 1261	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGENNATURAL GAS BLENDS FUEL SYSTEM COMPONENTS PRESSURE RELIEF VALVE PRV		-	Identical under dual numbering
10.	IS/ISO 12619-10 : 2017 ISO 12619-10: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS PRESSURE RELIEF DEVICE PRD		-	Identical under dual numbering
11.	IS/ISO 12619-11 : 2017 ISO 12619-11 : 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS EXCESS FLOW VALVE		-	Identical under dual numbering
12.	IS/ISO 12619-12 : 2017 ISO 12619-12 : 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS GAS-TIGHT HOUSING AND VENTILATION HOSES		-	Identical under dual numbering
13.	IS/ISO 12619-13 : 2017 ISO 12619-13 : 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS RIGID FUEL LINE IN STAINLESS STEEL		-	Identical under dual numbering
14.	IS/ISO 12619-14 : 2017 ISO 12619-14: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS FLEXIBLE FUEL LINE		-	Identical under dual numbering
15.	IS/ISO 12619-15 : 2017 ISO 12619-15: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGENNATURAL GAS BLENDS FUEL SYSTEM COMPONENTS FILTER		-	Identical under dual numbering
16.	IS/ISO 12619-16 : 2017 ISO 12619-1 : 2014	Road Vehicles Compressed Gaseous Hydrogen CGH2 And Hydrogen Natural Gas Blend Fuel System Components Part 1: General Requirements And Definitions		-	Identical under dual numbering
17.	IS 15710 : 2006 ISO 15500-1 Reviewed In : 2021	Road vehicles - Compressed natural gas (CNG) fuel system components - General requirements and definitions	September, 2021	1	Modified/Technically Equivalent
18.	IS 15711 : 2006 ISO 15500-2 Reviewed In : 2021	Road vehicles - Compressed natural gas (CNG) fuel system components - Performance and general test methods	September, 2021	1	Modified/Technically Equivalent
19.	IS 15712 : 2006 ISO 15500-6 Reviewed In : 2021	Road vehicles - Compressed natural gas (CNG) fuel system components - Automatic valve (Solenoid Valve)	September, 2021	1	Modified/Technically Equivalent
20.	IS 15713 : 2006 ISO 15500-9 Reviewed In : 2021	Road vehicles - Compressed natural gas (CNG) fuel system components - Pressure regulator	September, 2021	1	Modified/Technically Equivalent
21.	IS 15714 : 2006 ISO 15500-11 Reviewed In : 2021	Road vehicles - Compressed natural gas (CNG) fuel system components - Gas/air mixer	September, 2021	1	Modified/Technically Equivalent
22.	IS 15715 : 2008 Reviewed In : 2019	Road vehicles - Compressed natural gas (CNG) fuel system components - Conduit (Ventilation Hose)	December, 2019	1	Indigenous
23.	IS 15716 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas (CNG) fuel system components - Cng high pressure fuel line (Rigid) with end connections [having pressure exceeding 2.15 mpa (21.5 Bar)]	September, 2021	2	Indigenous
24.	IS 15717 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas (CNG) fuel system components - Petrol valve (Automatic/manual)	September, 2021	2	Indigenous
25.	IS 15718 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas (CNG) fuel system components - Cng high pressure fuel line (Flexible Hose) with end connections [having service pressure exceeding 2.15 mpa (21.5 Bar)]	September, 2021	-	Indigenous
26.	IS 15719 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas (CNG) fuel system components - Electrical wiring kit	September, 2021	1	Indigenous
27.	IS 15720 : 2008 Reviewed In : 2019	Road vehicles - Compressed natural gas (CNG) fuel system components - Compartments/sub - Compartments	December, 2019	1	Indigenous
28.	IS 15721 : 2006 Reviewed In : 2021	Road vehicles - Compressed natijral gas (CNG) - Fire retardant material for seat,upholstery,roof and side lining	September, 2021	1	Indigenous
29.	IS 15722 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas (CNG) fuel system components - Cng low - Pressure flexible fuel line with end connections [cng fuel line having pressure not exceeding 2.15 mpa (21.5 Bar)]	September, 2021	1	Indigenous
30.	IS 15723 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas (CNG)Fuel system components - Current limiting devices	September, 2021	1	Indigenous
31.	IS 15870 : 2009 Reviewed In : 2019	Road vehicles - Use of compressed natural gas (CNG) fuel system in internal combustion engine vehicles - Code of practice	December, 2019	-	Indigenous
32.	IS 15956 : 2012 Reviewed In : 2017	Road vehicles - Liquefied petroleum gas (LPG) specific equipments - Definitions, classification and general requirements	September, 2017	-	Indigenous
33.	IS 15957 : 2012 Reviewed In : 2017	Road vehicles - Liquefied petroleum gas (LPG) specific equipment - general design requirements, performance and test methods	September, 2017	-	Indigenous
34.	IS 16009 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Shut off valve	August, 2018	-	Indigenous
35.	IS 16053 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Pressure regulator and vapourizer	August, 2018	-	Indigenous
36.	IS 16062 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Pressure and/or temperature sensor	August, 2018	-	Indigenous
37.	IS 16063 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Lpg filter unit	August, 2018	-	Indigenous
38.	IS 16064 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Gas mixing piece	August, 2018	-	Indigenous
39.	IS 16065 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Fuel rail	August, 2018	-	Indigenous
40.	IS 16367 : 2017	Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Gas injector		-	Indigenous
41.	IS/ISO 17268 : 2020 ISO 17268 : 2020	Gaseous Hydrogen Land Vehicle Refuelling Connection Devices		-	Identical under single numbering
42.	IS 19026 (Part 1) : 2023 ISO 12614-1:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS - PART 1 : GENERAL REQUIREMENTS AND DEFINITIONS		-	Identical under dual numbering
43.	IS 19026 (Part 2) : 2023 ISO 12614-2:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 2: PERFORMANCE AND GENERAL TEST METHODS		-	Identical under dual numbering
44.	IS 19026 (Part 3) : 2023 ISO 12614-3:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 3: CHECK VALVE		-	Identical under dual numbering
45.	IS 19026 (Part 4) : 2023 ISO 12614-4:2021	ROAD VEHICLES ï¿½LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½PART 4: MANUAL VALVE		-	Identical under dual numbering
46.	IS 19026 (Part 5) : 2023 ISO 12614-5:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 5: TANK PRESSURE GAUGE		-	Identical under dual numbering
47.	IS 19026 (Part 7) : 2023 ISO 12614-7:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 7 : PRESSURE RELIEF VALVE (PRV)		-	Identical under dual numbering
48.	IS 19026 (Part 8) : 2023 ISO 12614-8:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 8: EXCESS FLOW VALVE		-	Identical under dual numbering
49.	IS 19026 (Part 9) : 2023 ISO 12614-9:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 9 GAS-TIGHT HOUSING AND VENTILATION HOSE		-	Identical under dual numbering
50.	IS 19026 (Part 10) : 2023 ISO 12614-10:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½PART 10: RIGID FUEL LINE IN STAINLESS STEEL		-	Identical under dual numbering
51.	IS 19026 (Part 11) : 2023 ISO 12614-11:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 11 : FITTINGS		-	Identical under dual numbering
52.	IS 19026 (Part 12) : 2023 ISO 12614-12:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 12: RIGID FUEL LINE IN COPPER AND ITS ALLOYS		-	Identical under dual numbering
53.	IS 19026 (Part 13) : 2023 ISO 12614-13:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½PART 13: TANK PRESSURE CONTROL REGULATOR		-	Identical under dual numbering
54.	IS 19026 (Part 14) : 2023 ISO 12614-14:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 14: DIFFERENTIAL PRESSURE FUEL CONTENT GAUGE		-	Identical under dual numbering
55.	IS 19026 (Part 15) : 2023 ISO 12614-15:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½PART 15: CAPACITANCE FUEL CONTENT GAUGE		-	Identical under dual numbering
56.	IS 19026 (Part 16) : 2023 ISO 12614-16:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 16: HEAT EXCHANGER-VAPORIZER		-	Identical under dual numbering
57.	IS 19026 (Part 17) : 2023 ISO 12614-17:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 17: NATURAL GAS DETECTOR		-	Identical under dual numbering
58.	IS 19026 (Part 18) : 2023 ISO 12614-18:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 18: GAS TEMPERATURE SENSOR		-	Identical under dual numbering
59.	IS 19026 (Part 19) : 2023 ISO 12614-19:2021	ROAD VEHICLES ï¿½ LIQUEFIED NATURAL GAS (LNG) FUEL SYSTEM COMPONENTS ï¿½ PART 19: AUTOMATIC VALVE		-	Identical under dual numbering
60.	IS 19032 : 2023	ROAD VEHICLES-LIQUEFIED PETROLEUM GAS LPG SPECIFIC EQUIPMENT-LPG FLEXIBLE HOSE		-	Indigenous
61.	IS 19035 : 2023 ISO 16964: 2019	GAS CYLINDERS FLEXIBLE HOSES ASSEMBLIES SPECIFICATION AND TESTING		-	Identical under dual numbering
62.	IS 19036 : 2023 ISO 23273: 2013	Fuel cell road vehicles Safety specifications Protection against hydrogen hazards for vehicles fuelled with compressed hydrogen		-	Identical under dual numbering
63.	IS/ISO 23828 : 2013 ISO 23828 : 2013	FUEL CELL ROAD VEHICLES - ENERGY CONSUMPTION MEASUREMENT - VEHICLES FUELLED WITH COMPRESSED HYDROGEN		-	Identical under dual numbering

Standards Under Develpoment

Projects Approved

SI. No.	Doc No	TITLE
No Records Found

Preliminary Draft Standards

SI. No.	Doc No	TITLE
No Records Found

Drafts Standards in WC Stage

SI. No.	Doc No	TITLE
1	TED 26 (26637)	Road vehicles Compressed gaseous hydrogen CGH2 and hydrogennatural gas blends fuel systems Part 1 Safety requirements
2	TED 26 (26638)	Road vehicles Compressed gaseous hydrogen CGH2 and hydrogennatural gas blends fuel systems Part 2 Test methods

Draft Standards Completed WC Stage

SI. No.	Doc No	TITLE
No Records Found

Finalized Draft Indian Standard

SI. No.	Doc No	TITLE
No Records Found

Finalized Draft Indian Standards under Print

SI. No.	Doc No	TITLE
1	TED 26 (14995) Revision of: IS 15710:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO- CNG FUEL SYSTEM COMPONENTS GENERAL REQUIREMENTS AND DEFINITIONS
2	TED 26 (15007) Revision of: IS 15711:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO - COMPRESSED NATURAL GAS BIO - CNG FUEL SYSTEM COMPONENTS PERFORMANCE AND GENERAL TEST METHODS First Revision
3	TED 26 (15008) Revision of: IS 15712:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO- CNG FUEL SYSTEM COMPONENTS AUTOMATIC VALVE SOLENOID VALVE First Revision
4	TED 26 (15013) Revision of: IS 15715:2008	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO- CNG LIQUEFIED PETROLEUM GAS LPG FUEL SYSTEM COMPONENTS CNG BIO- CNG LPG CONDUIT VENTILATION HOSE PIPE First Revision
5	TED 26 (15014) Revision of: IS 15716:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO- CNG FUEL SYSTEM COMPONENTS - HIGH PRESSURE FUEL LINE RIGID WITH END CONNECTIONS HAVING PRESSURE EXCEEDING 2 15 MPA 21 5 BAR
6	TED 26 (15015) Revision of: IS 15723:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO- CNG AND LIQUEFIED PETROLEUM GAS LPG FUEL SYSTEM COMPONENTS CURRENT LIMITING DEVICES First Revision
7	TED 26 (18368) Revision of: IS 15713:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO- CNG FUEL SYSTEM COMPONENTS PRESSURE REGULATOR First Revision
8	TED 26 (18373) Revision of: IS 15714:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO - COMPRESSED NATURAL GAS BIO- CNG FUEL SYSTEM COMPONENTS GAS AIR MIXER First Revision
9	TED 26 (18374) Revision of: IS 15717:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO- CNG LIQUEFIED PETROLEUM GAS LPG FUEL SYSTEM COMPONENTS PETROL VALVE AUTOMATIC MANUAL First Revision
10	TED 26 (18375) Revision of: IS 15718:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO- CNG FUEL SYSTEM COMPONENTS HIGH PRESSURE FUEL LINE FLEXIBLE HOSE WITH END CONNECTIONS HAVING SERVICE PRESSURE EXCEEDING 2 15MPa 21 5 BAR First Revision
11	TED 26 (18377) Revision of: IS 15719:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO- CNG LIQUEFIED PETROLEUM GAS LPG FUEL SYSTEM COMPONENTS ELECTRICAL WIRING KIT First Revision
12	TED 26 (18378) Revision of: IS 15720:2008	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO- CNG LIQUEFIED PETROLEUM GAS LPG FUEL SYSTEM COMPONENTS CNG BIO- CNG LPG COMPARTMENT SUB- COMPARTMENT First Revision
13	TED 26 (18379) Revision of: IS 15721:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO- CNG LIQUEFIED PETROLEUM GAS LPG FUEL SYSTEM COMPONENTS FIRE RETARDANT MATERIAL FOR SEAT UPHOLSTERY ROOF AND SIDE LINING First Revision
14	TED 26 (18380) Revision of: IS 15722:2006	ROAD VEHICLES COMPRESSED NATURAL GAS CNG BIO- COMPRESSED NATURAL GAS BIO - CNG FUEL SYSTEM COMPONENTS FLEXIBLE FUEL LINE WITH END CONNECTIONS CNG FUEL LINE HAVING PRESSURE NOT EXCEEDING 2 15MPa 21 5 BAR First Revision

Total Published Standards:43 Total Standards Under development : 16

Aspect Wise Report

Product:	50
Code of Practices :	1
Methods of Test :	5
Terminology :	3
Dimensions :	1
System Standard :	0
Safety Standard :	2
Others :	1
Service Specification :	0
Process Specification :	0
Unclassified :	0

Total :63

Annexure-I :List of Indian Standards Withdrawn/Superseded

SI. No.	IS No.	Title
No Records Found

Annexure-II :List of Indian Product Standards

SI. No.	IS No. & Year	Title
1.	IS/ISO 12619-3 : 2014 ISO 12619-3: 2014	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLEND FUEL SYSTEM COMPONENTS PRESSURE REGULATOR
2.	IS/ISO 12619-4 : 2016 ISO 12619-4: 2016	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS CHECK VALVE
3.	IS/ISO 12619-5 : 2016 ISO 12619-5: 2016	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS PART 5 MANUAL CYLINDER VALVE
4.	IS/ISO 12619-6 : 2017 ISO 12619-6: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGENNATURAL GAS BLEND FUEL SYSTEM COMPONENTS AUTOMATIC VALVE
5.	IS/ISO 12619-7 : 2017 ISO 12619-7: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGENNATURAL GAS BLENDS FUEL SYSTEM COMPONENTS GAS INJECTOR
6.	IS/ISO 12619-8 : 2017 ISO 12619-8: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGENNATURAL GAS BLENDS FUEL SYSTEM COMPONENTS PRESSURE INDICATOR
7.	IS/ISO 12619-9 : 2017 Adoption of ISO 1261	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGENNATURAL GAS BLENDS FUEL SYSTEM COMPONENTS PRESSURE RELIEF VALVE PRV
8.	IS/ISO 12619-10 : 2017 ISO 12619-10: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS PRESSURE RELIEF DEVICE PRD
9.	IS/ISO 12619-11 : 2017 ISO 12619-11 : 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS EXCESS FLOW VALVE
10.	IS/ISO 12619-12 : 2017 ISO 12619-12 : 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS GAS-TIGHT HOUSING AND VENTILATION HOSES
11.	IS/ISO 12619-13 : 2017 ISO 12619-13 : 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS RIGID FUEL LINE IN STAINLESS STEEL
12.	IS/ISO 12619-14 : 2017 ISO 12619-14: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGEN NATURAL GAS BLENDS FUEL SYSTEM COMPONENTS FLEXIBLE FUEL LINE
13.	IS/ISO 12619-15 : 2017 ISO 12619-15: 2017	ROAD VEHICLES COMPRESSED GASEOUS HYDROGEN CGH2 AND HYDROGENNATURAL GAS BLENDS FUEL SYSTEM COMPONENTS FILTER
14.	IS 15712 : 2006 ISO 15500-6 Reviewed In : 2021	Road vehicles - Compressed natural gas CNG fuel system components - Automatic valve Solenoid Valve
15.	IS 15713 : 2006 ISO 15500-9 Reviewed In : 2021	Road vehicles - Compressed natural gas CNG fuel system components - Pressure regulator
16.	IS 15714 : 2006 ISO 15500-11 Reviewed In : 2021	Road vehicles - Compressed natural gas CNG fuel system components - Gas air mixer
17.	IS 15715 : 2008 Reviewed In : 2019	Road vehicles - Compressed natural gas CNG fuel system components - Conduit Ventilation Hose
18.	IS 15716 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas CNG fuel system components - Cng high pressure fuel line Rigid with end connections having pressure exceeding 2 15 mpa 21 5 Bar
19.	IS 15717 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas CNG fuel system components - Petrol valve Automatic manual
20.	IS 15718 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas CNG fuel system components - Cng high pressure fuel line Flexible Hose with end connections having service pressure exceeding 2 15 mpa 21 5 Bar
21.	IS 15719 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas CNG fuel system components - Electrical wiring kit
22.	IS 15720 : 2008 Reviewed In : 2019	Road vehicles - Compressed natural gas CNG fuel system components - Compartments sub - Compartments
23.	IS 15721 : 2006 Reviewed In : 2021	Road vehicles - Compressed natijral gas CNG - Fire retardant material for seat upholstery roof and side lining
24.	IS 15722 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas CNG fuel system components - Cng low - Pressure flexible fuel line with end connections cng fuel line having pressure not exceeding 2 15 mpa 21 5 Bar
25.	IS 15723 : 2006 Reviewed In : 2021	Road vehicles - Compressed natural gas CNG Fuel system components - Current limiting devices
26.	IS 16009 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas LPG specific equipment - Shut off valve
27.	IS 16053 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas LPG specific equipment - Pressure regulator and vapourizer
28.	IS 16062 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas LPG specific equipment - Pressure and or temperature sensor
29.	IS 16063 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas LPG specific equipment - Lpg filter unit
30.	IS 16064 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas LPG specific equipment - Gas mixing piece
31.	IS 16065 : 2013 Reviewed In : 2018	Road vehicles - Liquefied petroleum gas LPG specific equipment - Fuel rail
32.	IS 16367 : 2017	Road vehicles - Liquefied petroleum gas LPG specific equipment - Gas injector
33.	IS 19026 (Part 3) : 2023 ISO 12614-3:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 3 CHECK VALVE
34.	IS 19026 (Part 4) : 2023 ISO 12614-4:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 4 MANUAL VALVE
35.	IS 19026 (Part 5) : 2023 ISO 12614-5:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 5 TANK PRESSURE GAUGE
36.	IS 19026 (Part 7) : 2023 ISO 12614-7:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 7 PRESSURE RELIEF VALVE PRV
37.	IS 19026 (Part 8) : 2023 ISO 12614-8:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 8 EXCESS FLOW VALVE
38.	IS 19026 (Part 9) : 2023 ISO 12614-9:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 9 GAS-TIGHT HOUSING AND VENTILATION HOSE
39.	IS 19026 (Part 10) : 2023 ISO 12614-10:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 10 RIGID FUEL LINE IN STAINLESS STEEL
40.	IS 19026 (Part 11) : 2023 ISO 12614-11:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 11 FITTINGS
41.	IS 19026 (Part 12) : 2023 ISO 12614-12:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 12 RIGID FUEL LINE IN COPPER AND ITS ALLOYS
42.	IS 19026 (Part 13) : 2023 ISO 12614-13:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 13 TANK PRESSURE CONTROL REGULATOR
43.	IS 19026 (Part 14) : 2023 ISO 12614-14:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 14 DIFFERENTIAL PRESSURE FUEL CONTENT GAUGE
44.	IS 19026 (Part 15) : 2023 ISO 12614-15:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 15 CAPACITANCE FUEL CONTENT GAUGE
45.	IS 19026 (Part 16) : 2023 ISO 12614-16:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 16 HEAT EXCHANGER-VAPORIZER
46.	IS 19026 (Part 17) : 2023 ISO 12614-17:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 17 NATURAL GAS DETECTOR
47.	IS 19026 (Part 18) : 2023 ISO 12614-18:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 18 GAS TEMPERATURE SENSOR
48.	IS 19026 (Part 19) : 2023 ISO 12614-19:2021	ROAD VEHICLES LIQUEFIED NATURAL GAS LNG FUEL SYSTEM COMPONENTS PART 19 AUTOMATIC VALVE
49.	IS 19035 : 2023 ISO 16964: 2019	GAS CYLINDERS FLEXIBLE HOSES ASSEMBLIES SPECIFICATION AND TESTING
50.	IS 19036 : 2023 ISO 23273: 2013	Fuel cell road vehicles Safety specifications Protection against hydrogen hazards for vehicles fuelled with compressed hydrogen