Home / Standards / GB/T 39095-2020 GB/T 39095-2020 Active Aerospace—Hydraulic fluid components—Expression of particulate contamintion levels 航空航天 液压流体零部件 颗粒污染度等级的表述 Standard Type GBT ICS 49.080 CCS V39 Status 现行 Issue Date 2020-09-29 Implementation 2021-04-01 Responsible Dept 国家标准委 Drafting Unit N/A