Approved by the Ministry of Housing and Urban-Rural Development, editor, code GB50755--2012 national standard "Steel Construction Project Code" (hereinafter referred to as the standard) on August 1 come into operation.China is in a period of rapid development of the steel structure industry. However, there are few norms in the domestic construction technology and construction technology. The release of the norms has filled in the blank of the technical standards in the field of domestic steel structure construction. The norm is the first batch of national standards for construction t...
Release time:
2017
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08
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30
Times of browsing：33
Steel structure is the highest content of science and technology in the construction industry. It takes the lead in entering the factory, mechanization, automation, assembly, informatization and industrialization. It is a model for the transformation and upgrading of the construction industry and plays a benchmarking role in transforming the traditional industries.First, human society is still in the iron ageThe history of the development of human society is closely linked with the development of production tools. The transformation of production tools reflects the improvement and improvement ...
Release time:
2017
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08
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30
Times of browsing：24
Zhengzhou Changxing Construction Engineering Corporation came good news, after two years of qualification upgrade preparation, implementation and other work, June 20, 2013 by the State Ministry of Construction approved the steel structure Yiji qualification, and has made housing construction general contracting three Qualification, the company achieved a great leap in qualifications.Changxing company was established in March 2006. The company mainly in the steel structure for the promotion of the direction of business scope, including housing construction, steel structure engineering, foundati...
Release time:
2017
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08
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30
Times of browsing：19