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(wǎng)! 客服QQ:772084082 加入會員
當前位置: 首頁 > 標準詳情頁

AS 2220.1-1989部分可行

Emergency warning and intercommunication systems in buildings Equipment design and manufacture

出版:Standards Australia

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

專家解讀視頻

基本信息
標準編號: AS 2220.1-1989
標準類別:Standard
出版單位:Standards Australia
標準頁數(shù):34
標準簡介

Sets out requirements for the design and manufacture of equipment used in emergency warning and intercommunication systems installed in buildings to ensure warning in the event of an emergency and assist in the subsequent orderly evacuation of the buildings. Distinctive, easily recognizable, visible and audible signals are specified for the emergency warning system and an independent, integrated emergency intercommunication system between a control centre and other control points is described. Appendices provide information on typical systems and detail test procedures.

標準備注

(In Rul F/1)