Home / Standards / GB/T 16414-1996 GB/T 16414-1996 Abolished Terms relating to coal mining--Rock mechanics 煤矿科技术语 岩石力学 Standard Type GBT ICS 73.040 CCS D20 Status 废止 Issue Date 1996-06-14 Implementation 1997-02-01 Responsible Dept 中国煤炭工业协会 Drafting Unit N/A