EN 12735-1 Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 1: Tubes for piping systems*, 2016-06-01 Update
ISO 12614-1 Road vehicles — Liquefied natural gas (LNG) fuel system components — Part 1: General requirements and definitions*, 2021-06-04 Update
ISO 12614-2 Road vehicles — Liquefied natural gas (LNG) fuel system components — Part 2: Performance and general test methods*, 2021-06-04 Update
ISO 3833 Road Vehicle Type Terms and Definitions Technical Corrigendum 1
BS ISO 12614-12:2014 history
2021BS ISO 12614-12:2021 Road vehicles. Liquefied natural gas (LNG) fuel system components. Rigid fuel line in copper and its alloys
2014BS ISO 12614-12:2014 Road vehicles. Liquefied natural gas (LNG) fuel system components. Rigid fuel line in copper and its alloys