BS 5449:1990被替代
Specification for forced circulation hot water central heating systems for domestic premises
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 5449:1990
發布時間：1990/8/31 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：46
標準簡介
General planning, design considerations, materials, appliances and components, installation and commissioning. Includes small bore and microbore systems, open systems and sealed systems.
標準備注
? British Standards Institution 2013
Amendment notes:
AMD 13398, March 2002 (not available separately)
本標準替代的舊標準
