Home / Standards / GB/T 44851.2-2025 GB/T 44851.2-2025 Active Road vehicles—Liquefied natural gas (LNG) fuel system components—Part 2: Performance and general test methods 道路车辆 液化天然气(LNG)燃气系统部件 第2部分:性能要求和试验方法 Standard Type GBT ICS 43.020 CCS T40 Status 现行 Issue Date 2025-08-29 Implementation 2026-03-01 Responsible Dept 工业和信息化部 Drafting Unit N/A