MT 258-1991 Active Industry standards-Coal

MT 258-1991 ML type thin shell waterproof gate

Publish Date: 1991-09-25 Implement Date: 1992-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: MT 258-1991

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1991-09-25

Implement Date: 1992-01-01

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

Pages: 10 pages

Development Information

Drafting Units:

Wuhan Coal Design and Research Institute and Coal Machinery Factory of Xianning Region, Hubei Province

Drafting Persons:

Xue Guifa and Luo Guangrong

Word Count: 19 Thousand words Pages: 10 pages

Referenced Standards

GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications GB/T 1801-1999 Limits and fits—Selection of tolerance zones and fits GB/T 1801-2009 Geometrical Product Specifications (GPS)—Limits and fits—Selection of tolerance zones and fits GB 6654-1996 Steel plates for pressure vessels GB/T 985-1988 Basic forms and sizes of weld grooves for gas welding manual arc welding and gas-Shielded arc welding GB/T 985.1-2008 Recommended joint preparation for gas welding,manual metal arc welding,gas-shield arc welding and beam welding GB/T 985.2-2008 Recommended joint preparation for submerged arc welding GB/T 985.3-2008 Recommended joint preparation for gas-shield arc welding on aluminium and its alloys GB/T 985.4-2008 Recommended joint preparation for welding on clad steels

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