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Projects of ISO/TC 22/SC 41/WG 3

Document number Begin Title Comment
ISO/DIS 15500-23 2024-12-22 Road vehicles - Compressed natural gas (CNG) fuel system components - Part 23: Gas temperature sensor More  Comment 
ISO/DIS 15500-21 2024-12-22 Road vehicles - Compressed natural gas (CNG) fuel system components - Part 21: Discharge line closures More  Comment 
ISO/DIS 15500-13 2024-12-22 Road vehicles - Compressed natural gas (CNG) fuel system components - Part 13: Pressure relief device (PRD) More  Comment 
ISO/DIS 15500-2 2023-11-29 Road vehicles - Compressed natural gas (CNG) fuel system components - Part 2: Performance and general test methods More  Comment 
ISO/DIS 15500-10 2023-02-16 Road vehicles - Compressed natural gas (CNG) fuel system components - Part 10: Gas-flow adjuster More  Comment 
ISO/DIS 15500-8 2023-02-16 Road vehicles - Compressed natural gas (CNG) fuel system components - Part 8: Pressure indicator More  Comment 
ISO/DIS 15500-5 2023-02-16 Road vehicles - Compressed natural gas (CNG) fuel system components - Part 5: Manual cylinder valve More  Comment 
ISO/DIS 15500-9 2023-02-16 Road vehicles - Compressed natural gas (CNG) fuel system components - Part 9: Pressure regulator More  Comment 
ISO/DIS 15500-4 2023-02-16 Road vehicles - Compressed natural gas (CNG) fuel system components - Part 4: Manual valve More  Comment 
ISO/DIS 15500-3 2023-02-16 Road vehicles - Compressed natural gas (CNG) fuel system components - Part 3: Check valve More  Comment 

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