UL 636 Ed. 10 标准详情
- 标准号:UL 636 Ed. 10
- 中文标题:
- 英文标题:Holdup Alarm Units And Systems
- 标准类别:美国保险商实验室UL
- 发布日期:
Describes hold-up alarm systems of the remote station type for installation in banks, stores, cashiers' cages, pay offices to provide a means of transmitting a silent call for help in the event of interior robbery and are classified as Bandit Resist
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