GB/T 16840.2-2021电气火灾痕迹物证技术鉴定方法第2部分:剩磁检测法标准
英文:Technical determination methods for electrical fire evidence—Part 2: Residual magnetism method GB/T 16840.2-2021介绍: 国...
英文:Technical determination methods for electrical fire evidence—Part 2: Residual magnetism method GB/T 16840.2-2021介绍: 国...