GB/T 37815-2019

General specification for intelligent dust fall system in fully-mechanized mining and top coal caving mining face

NORM herausgegeben am 30.8.2019

English, Chinesisch -
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The information about the standard:

Designation standards: GB/T 37815-2019
Publication date standards: 30.8.2019
Country: Chinese technical standard
Kategorie: Technische Normen GB