MT 334-1993 Replaced Industry standards-Coal

MT 334-1993 The General Technical Conditions for Explosion-proof Special Type Power Supply Device of Lead-acid Battery in Coal Mines

Publish Date: 1993-02-25 Implement Date: 1993-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: MT 334-1993

Standard Type: Industry standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Lifting and storage/transportation equipment

ICS Name: -

Publish Date: 1993-02-25

Implement Date: 1993-10-01

Pages: 8 pages

Development Information

Word Count: 14 Thousand words Pages: 8 pages

Referenced Standards

GB 10978.1 GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres—Part 1:General requirements GB 3836.1-2010 Explosive atmospheres—Part 1:Equipment—General requirements GB/T 3836.1-2021 Explosive atmospheres—Part 1:Equipment—General requirements GB 3836.2-2000 Electrical apparatus for explosive gas atmospheres—Part 2:Flameproof enclosure “d” GB 3836.2-2010 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures "d" GB/T 3836.2-2021 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures “d” GB/T 4942.2-1993 Degrees of protection provided by enclosures for low-voltage apparatus GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 191-2025 Graphical symbols marking for handling and storage of packages

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