Home / Standards / GB/T 15663.6-2008 GB/T 15663.6-2008 Active Terms melating to coal mining - Part 6：Mine surveying 煤矿科技术语 第6部分：矿山测量 Standard Type GBT ICS 01.040.73 CCS D04 Status 现行 Issue Date 2008-08-07 Implementation 2009-03-01 Responsible Dept 中国煤炭工业协会 Drafting Unit N/A