GB 50653-2011 Active National standards force_standard

GB 50653-2011 Code for construction of non-ferrous metals mine sinking and drifting engineering

Publish Date: 2011-02-18 Implement Date: 2012-01-01 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: GB 50653-2011

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: The raw materials industry and communication and broadcasting engineering

ICS Name: Mining and mineral products comprehensive

Publish Date: 2011-02-18

Implement Date: 2012-01-01

Pages: 105 pages

Scope

This specification is applicable to the construction of shafts and tunnels in non-ferrous metal mines

Development Information

Pages: 105 pages

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