GB/T 37574-2019

Methods of investigation and assesment for water resources environment investigation in mining subsidence area

NORM herausgegeben am 4.6.2019

English, Chinesisch -
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The information about the standard:

Designation standards: GB/T 37574-2019
Publication date standards: 4.6.2019
Country: Chinese technical standard
Kategorie: Technische Normen GB