GB/T 25217.2-2010

Methods for testmonitoring and prevention of rock burst - Part 2: Classification and laboratory test method on bursting liability of coal

NORMA vydaná dňa 26.9.2010

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The information about the standard:

Designation standards: GB/T 25217.2-2010
Publication date standards: 26.9.2010
Country: Chinese technical standard
Kategória: Technické normy GB