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

AS 3637.1-1989被替代

Underground mining - Winding suspension equipment General requirements

出版:Standards Australia

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: AS 3637.1-1989
標(biāo)準(zhǔn)類別:Standard
出版單位:Standards Australia
標(biāo)準(zhǔn)頁數(shù):16
標(biāo)準(zhǔn)簡介

Specifies general requirements for vertical shaft mine winding conveyance suspension equipment for use in underground mines. Design, materials, manufacture, and testing are specified. Appendices provide requirements for 1.5 manganese steel, recommendations for inspection and maintenance, design guidelines for loaded holes and pins, and information on ruling section and equivalent section.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

AS 2133-1978

DR 87250

AS 2133 Supp 1-1978

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

AS 3637.1-2005 (R2017)