吉泽明步伦理片_国产黄色av_中文字幕人妻无码一夲道蜜桃_白丝校花在我腿上呻吟jk

Language:CHINESESENGLISH

Home > News > how to calculate structural steelwork scaffolding?
CONTACT US
  • Address:Pingtang Industrial District, Shipeng Village, Shishan Town, Nanhai District, Foshan City,
  • Phone:0757-81002668/0757-63323396
  • Fax:0757-81196682
  • Contact:Ben Zheng/13826981293 Kerry Lu/13751224830
  • E-mail:sbs@sbsprefabhouse.com
  • URL:http://m.medcpap.com

how to calculate structural steelwork scaffolding?

Time:[2016-1-30]  Hits:4719

Guangzhou Steel tell you: how to calculate structural steelwork scaffolding?
Fixed subheadings Guangzhou Steel Works are carried out in accordance with the mechanical lifting prepared, so the cost of all-steel construction scaffolding concrete structure certainly less than the cost of construction scaffolding, but there did not seem to see that there are specifically for steel provision of engineering calculations scaffolding structure. In the absence of specialized engineering calculation rules scaffolding steel case, or the use of quotas in scaffolding calculation rules, press GFA subheadings comprehensive set of fixed scaffolding.
Copyright:佛山市勝邦鋼結(jié)構(gòu)有限公司 Foshan Shengbang Steel Structure Co., Ltd. Record Number:粵ICP備13078463號