GB 51022-2015 Active National standards force_standard

GB 51022-2015 Technical Specifications for Steel Structures of Lightweight Houses with Gantry Frames

GB 51022-2015

Publish Date: 1970-01-01 Implement Date: 2016-08-01 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 51022-2015

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: \nMetal structure engineering

ICS Name: \nMetal structure

Publish Date: 1970-01-01

Implement Date: 2016-08-01

Pages: 92 pages

Scope

This specification is applicable to single-story steel-structured buildings with a height of not more than 18m, a height-to-width ratio of less than 1, and a load-bearing structure of single-span or multi-span solid-web portal frames with lightweight roofs, without bridge cranes or with bridge cranes with a lifting capacity of not more than 20t in working class Al~A5, or with 3t overhead cranes. This specification is not applicable to buildings subject to strong corrosive media in accordance with the provisions of the current national standard "Design Code for Corrosion Protection of Industrial Buildings" GB 50046.