MT 231-1991 Active Industry standards-Coal

MT 231-1991 Mining scraper conveyor drive sprocket

Publish Date: 1991-01-15 Implement Date: 1991-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: MT 231-1991

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1991-01-15

Implement Date: 1991-03-01

Publisher: The Ministry of Energy of the People's Republic of China

Pages: 12 pages

Development Information

Drafting Units:

Taiyuan Branch of China National Coal Research Institute

Drafting Persons:

Zheng Huiyi and Cheng Xinzhong

Word Count: 22 Thousand words Pages: 12 pages

Replace the following standards

MT/Z 8-1980 MT/Z 9-1980

Referenced Standards

GB/T 12718-2001 High-tensile steel chains(round link) for mining GB/T 12718-2009 High-tensile steel chains(round link)for mining

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