Home / Standards / GB/T 27877-2011 GB/T 27877-2011 Active Technical specification for the maintenance of liquefied petroleum gas vehicle 液化石油气汽车维护技术规范 Standard Type GBT ICS 03.220.20 CCS R16 Status 现行 Issue Date 2011-12-30 Implementation 2012-06-01 Responsible Dept 交通运输部 Drafting Unit 交通运输部