GB/T 15663.2-2008

Terms relating to coal mining—Part 2:Shafting and drifting engineering

STANDARD published on 18.9.2008

English, Chinese -
electronic design (pdf) (1648.80 USD)

The information about the standard:

Designation standards: GB/T 15663.2-2008
Note: WITHDRAWN
Publication date standards: 18.9.2008
Country: Chinese technical standard
Category: Technical standards GB