T/SXDZ 040-2020
Detailed rules for the preparation of reports on hydrogeological classification of open-pit coal mines (English Version)

Standard No.

T/SXDZ 040-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Group Standards of the People's Republic of China

Latest

T/SXDZ 040-2020

Scope

This standard stipulates the basic regulations, basic guidelines and requirements for the preparation of hydrogeological type classification reports for open-pit coal mines, and is suitable for reference by relevant preparation units when preparing hydrogeological type classification reports for open-pit coal mines.

T/SXDZ 040-2020 history

• 2020 T/SXDZ 040-2020 Detailed rules for the preparation of reports on hydrogeological classification of open-pit coal mines