DZ/T 0389-2021 Active Industry standards-Geology

DZ/T 0389-2021 Geological Drilling Accident Prevention and Handling Technical Regulations

Publish Date: 2021-12-07 Implement Date: 2022-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: DZ/T 0389-2021

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Geological exploration equipment

ICS Name: Mining and excavation

Publish Date: 2021-12-07

Implement Date: 2022-03-01

Development Information

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