1
IS 15710 : 2006 Road vehicles - Compressed natural gas (CNG) fuel system components - General requirements and definitions
2021
Terminology
2
IS 15715 : 2008 ROAD VEHICLES - COMPRESSED NATURAL GAS (CNG)/LIQUEFIED PETROLEUM GAS (LPG) FUEL SYSTEM COMPONENTS - CONDUIT (VENTILATION HOSE)
2019
Methods of tests
3
IS 15716 : 2006 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)]
2021
Methods of tests
4
IS 15717 : 2006 ROAD VEHICLES - COMPRESSED NATURAL GAS (CNG)/ LIQUEFIED PETROLEUM GAS (LPG) FUEL SYSTEM COMPONENTS - PETROL VALVE (AUTOMATIC/MANUAL)
2021
Product Specification
5
IS 15718 : 2006 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)]
2021
Product Specification
6
IS 15719 : 2006 ROAD VEHICLES - COMPRESSED NATURAL GAS (CNG)/LIQUEFIED PETROLEUM GAS (LPG) FUEL SYSTEM COMPONENTS - ELECTRICAL WIRING KIT
2021
Others
7
IS 15720 : 2008 ROAD VEHICLES - COMPRESSED NATURAL GAS (CNG) AND LIQUEFIED PETROLEUM GAS (LPG) FUEL SYSTEM COMPONENTS - COMPART
2019
Others
8
IS 15721 : 2006 ROAD VEHICLES - COMPRESSED NATURAL GAS (CNG) AND LIQUEFIED PETROLEUM GAS (LPG) - FIRE RETARDANT MATERIAL FOR SEAT, UPHOLSTERY, ROOF AND SIDE LINING
2021
Others
9
IS 15722 : 2006 ROAD VEHICLES - COMPRESSED NATURAL GAS (CNG) FUEL SYSTEM COMPONENTS - CNG FLEXIBLE FUEL LINE WITH END CONNECTIONS [CNG FUEL LINE HAVING PRESSURE NOT EXCEEDING 2.15 MPa (21.5 BAR)]
2021
Others
10
IS 15723 : 2006 ROAD VEHICLES - COMPRESSED NATURAL GAS (CNG) AND LIQUEFIED PETROLEUM GAS (LPG) FUEL SYSTEM COMPONENTS - CURRENT LIMITING DEVICES
2021
Methods of tests
11
IS 15870 : 2009 Road vehicles - Use of compressed natural gas (CNG) fuel system in internal combustion engine vehicles - Code of practice
2025
Code of Practice
12
IS 15956 : 2012 Road vehicles - Liquefied petroleum gas (LPG) specific equipments - Definitions, classification and general requirements
2021
Others
13
IS 15957 : 2012 Road vehicles - Liquefied petroleum gas (LPG) specific equipment - general design requirements, performance and test methods
2021
Methods of tests
14
IS 16009 : 2013 Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Shut off valve
2024
Product Specification
15
IS 16053 : 2013 Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Pressure regulator and vapourizer
2024
Product Specification
16
IS 16062 : 2013 Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Pressure and/or temperature sensor
2024
Product Specification
17
IS 16063 : 2013 Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Lpg filter unit
2024
Product Specification
18
IS 16064 : 2013 Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Gas mixing piece
2024
Product Specification
19
IS 16065 : 2013 Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Fuel rail
2024
Product Specification
20
IS 16367 : 2017 Road vehicles - Liquefied petroleum gas (LPG) specific equipment - Gas injector
2021
Product Specification
