Winter Olympics special section | metal expanded net curRelevant specifications for metal expanded net curtain wall:1、 Steel mesh GB / T 33275 – 20162、 Barriers - Part 6: steel mesh (GB / T 26941.6-2011)3、 Steel mesh QB / T 2959 - 2008Note: 1 The English standard name of "steel plate net" in the...2022-05-10 10:56:07
Mandatory carbon emission calculation of buildings from 1、 Existing international research on building carbon emissionThe UK government adopts the government's standard assessment procedure for energy rating of dewellings (SAP) to calculate the energy consumption and carbon emission of residential bui...2022-05-10 10:39:30
Material characteristics | welding cartoon illustration,1. Welding rod is a metal strip that can be dissolved by heat2. The flash of welding rod is generated between welding rod and base metal.3. Semi automatic welding refers to automatic output welding wire and manual welding.4. Semi automatic (flash) su...2022-05-10 10:29:13
Uncover the secrets of Winter Olympic venues: the high-tBig air Shougang is located in Shougang Park, qunminghu West Street, Shijingshan District, Beijing. It undertakes the freestyle and snowboarding events of this winter Olympic Games.Recently, Chinese contestant Gu ailing won the first freestyle skiing...2022-05-10 10:23:05
How to choose welding wire for steel welding and share wWhether it is a large-scale professional assembly line in the factory or on-site processing of the project, involving the welding of steel products, professional welding personnel are required to use professional welding technology and corresponding ...2022-05-10 10:02:21
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