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

歡迎來到寰標網! 客服QQ:772084082 加入會員
當前位置: 首頁 > 標準詳情頁

BS 6178-1(1990) : 1990被替代

JOIST HANGERS - SPECIFICATION FOR JOIST HANGERS FOR BUILDING INTO MASONRY WALLS OF DOMESTIC DWELLINGS

出版:British Standards Institution

獲取原文 如何獲取原文?問客服 獲取原文,即可享受本標準狀態變更提醒服務!

專家解讀視頻

基本信息
標準編號: BS 6178-1(1990) : 1990
發布時間:1990/1/1 0:00:00
標準類別:Standard
出版單位:British Standards Institution
標準頁數:16
標準簡介

Describes requirements for joist hangers supported by or built into internal masonry walls or inner skin of cavity walls to provide vertical support to timer floor joists. Does not cover joist hangers designed to transmit horizontal as well as vertical forces. It neglects torsional forces within the floor structure. Includes materials, construction, protective coatings, marking, installation instructions and tests.

替代本標準的新標準

BS EN 845-1 : 2013