Home / Standards / GB/T 7247.5-2024 GB/T 7247.5-2024 Active Safety of laser products—Part 5:Manufacturer's checklist for GB/T 7247.1 激光产品的安全 第5部分:生产者关于GB/T 7247.1的检查清单 Standard Type GBT ICS 31.260 CCS L51 Status 现行 Issue Date 2024-08-23 Implementation 2025-03-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A