UL 448A BULLETIN-2008 标准详情
- 标准号:UL 448A BULLETIN-2008
- 中文标题:消防泵用连接轴柔性联轴节的调查纲要
- 英文标题:Outline of Investigation for Flexible Couplings for Connecting Shafts For Fire Pumps COMMENTS DUE: April 4, 2008
- 标准类别:美国保险商实验室UL
- 发布日期:2008-02-22
These requirements cover flexible couplings and flexible connecting shafts intended to connect theshaft of a stationary fire pump to a fire pump driver.1.2 Flexible couplings and flexible connecting shafts covered by this standard are intended for in
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