道路车辆 液化天然气(LNG)燃气系统部件 第7部分:安全阀
Road vehicles—Liquefied natural gas (LNG) fuel system components—Part 7: Pressure relief valve(PRV)
标准状态
发布于:2025-08-29
实施于:2026-05-30
废止
Road vehicles—Liquefied natural gas (LNG) fuel system components—Part 7: Pressure relief valve(PRV)