Home / Standards / GB/T 44168-2024 GB/T 44168-2024 Active Requirements of flight test risky subject implementation for civil large and medium-sized fixed-wing unmanned aircraft system 民用大中型固定翼无人机系统试飞风险科目实施要求 Standard Type GBT ICS 49.020 CCS V35 Status 现行 Issue Date 2024-06-29 Implementation 2025-01-01 Responsible Dept 国家标准委 Drafting Unit N/A