Home / Standards / GB/T 34580-2017 GB/T 34580-2017 Active Standard test method for measurement of lubricant generated insoluble color bodies in in-service turbine oils—Membrane patch colorimetry 运行涡轮机油中不溶有色物质的测定方法 膜片比色法 Standard Type GBT ICS 75.100 CCS E34 Status 现行 Issue Date 2017-09-29 Implementation 2018-04-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A