中文名称:消防服务用离心固定泵
英文名称:UL Standard for Safety Centrifugal Stationary Pumps for Fire-Protection Service Tenth Edition; Reprint with revisions through and including January 30, 2008
ICS分类:13.220.10;23.080
中标分类:J71;C84
发布日期:2007-06-08
实施日期:
替代标准:UL 448-2004
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