GB/T 40130-2021 Active National standards

GB/T 40130-2021 Specifications for special hydrogeological exploration in coal mines

Publish Date: 2021-05-21 Implement Date: 2021-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 93.00

Download

Basic Information

Standard Code: GB/T 40130-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Hydrogeological survey

ICS Name: Geology, meteorology, and hydrology

Publish Date: 2021-05-21

Implement Date: 2021-12-01

Pages: 50 pages

Scope

This standard specifies the general principles of specialized hydrogeological exploration in coal mines, the technical methods of exploration, hydrogeological exploration of mine shafts, special hydrogeological exploration, hydrogeological exploration of open-pit coal mines, hydrogeological exploration of closed-pit coal mines, and the basic requirements for the preparation of design documents and reports.
This standard applies to hydrogeological exploration throughout the entire process of coal mine design, construction, production, and closure.