GB/T 15663.7-2008

Terms relating to coal mining - Part 7: Mining subsidence & special coal mining

STANDARD published on 18.9.2008

English, Chinese -
electronic design (pdf) (442.80 USD)

The information about the standard:

Designation standards: GB/T 15663.7-2008
Publication date standards: 18.9.2008
Country: Chinese technical standard
Category: Technical standards GB