GB/T 37574-2019

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

NORMA vydaná dňa 4.6.2019

Anglicky a čínsky -
Elektronické PDF (297.40 EUR)

The information about the standard:

Designation standards: GB/T 37574-2019
Publication date standards: 4.6.2019
Country: Chinese technical standard
Kategória: Technické normy GB