NZS 4520:2010現行
Fire-resistant doorsets
出版：Standards New Zealand
專家解讀視頻
基本信息
標準編號： NZS 4520:2010
發布時間：2010/11/30 0:00:00
標準類別：Standard
出版單位：Standards New Zealand
標準頁數：44
標準簡介
Specifies requirements for the testing, installation and maintenance of fire-resistant doorsets used to protect openings in walls and partitions, which are required to resist the passage of fire. NZS 4520 also applies to transom panels over doors, where the panels are contained within the door frame and form part of the doorset.
標準備注
Supersedes
AS/NZS 1905.1:1997 And
AS/NZS 1905.1:1997 Superseded by
#N/A And
1905.1:1997(AS/NZS)
