Home / Standards / GB/T 2423.61-2018 GB/T 2423.61-2018 Active Environmental testing—Part 2:Test methods—Test and guidance:Dust and sand test for large specimen 环境试验 第2部分:试验方法 试验和导则:大型试件砂尘试验 Standard Type GBT ICS 19.040 CCS K04 Status 现行 Issue Date 2018-12-28 Implementation 2018-12-28 Responsible Dept 国家标准委 Drafting Unit N/A