Home / Standards / GB/T 5487-2015 GB/T 5487-2015 Active Determination of the gasoline octane number—Test method for research octane number 汽油辛烷值的测定 研究法 Standard Type GBT ICS 75.160.20 CCS E30 Status 现行 Issue Date 2015-12-31 Implementation 2016-06-01 Responsible Dept 国家标准委 Drafting Unit N/A