Home / Standards / GB/T 42099-2022 GB/T 42099-2022 Active Justification methods for proposed master minimum equipment list(PMMEL) of civil aircraft 民用飞机主最低设备清单建议书(PMMEL)项目分析方法 Standard Type GBT ICS 49.020 CCS V01 Status 现行 Issue Date 2022-12-30 Implementation 2023-04-01 Responsible Dept 国家标准委 Drafting Unit N/A