国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來到寰標(biāo)網(wǎng)! 客服QQ:772084082 加入會員
當(dāng)前位置: 首頁 > 標(biāo)準(zhǔn)詳情頁

SWIFT 6:2013被替代

Timber in Construction - Span Tables and Guidelines

出版:National Standards Authority of Ireland

獲取原文 如何獲取原文?問客服 獲取原文,即可享受本標(biāo)準(zhǔn)狀態(tài)變更提醒服務(wù)!

專家解讀視頻

基本信息
標(biāo)準(zhǔn)編號: SWIFT 6:2013
發(fā)布時(shí)間:2013/3/24 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:National Standards Authority of Ireland
標(biāo)準(zhǔn)頁數(shù):97
標(biāo)準(zhǔn)簡介

Provides maximum spans for the following solid softwood structural members in buildings: - Floor joists, including ground floor joists; - Ceiling joists, including those supporting a standard water tank; - Flat roof joists (0 degree to 5 degrees); - Rafters (20 degrees to 45 degrees); and - Roof purlins.

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

SR 71:2015

SR 71:2015