Home / Standards / GB/T 16492-1996 GB/T 16492-1996 Active Optics and optical instruments -- Environmental requirements--General information， definitions，climatic zones and their parameters 光学和光学仪器 环境要求 总则、定义、气候带及其参数 Standard Type GBT ICS 17.180.30 CCS N30 Status 现行 Issue Date 1996-08-13 Implementation 1996-12-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A