GB 50450-2008 Active National standards force_standard

GB 50450-2008 Code for design of main ventilating fan station of coal mine

Publish Date: 2008-10-15 Implement Date: 2009-03-01 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: GB 50450-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

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

ICS Name: Other mining equipment

Publish Date: 2008-10-15

Implement Date: 2009-03-01

Pages: 25 pages

Scope

This specification applies to the design of main ventilation fan stations in newly built, renovated, and expanded coal mines

Development Information

Pages: 25 pages

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