Fire Lock(导线臂定位系统) 导线臂定位系统(Fire Lock): 此专利技术给予导线臂适当的锁定,在抛投时不会因为大力抛投或其他因素造成导线臂产生回跳,而影响...
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N an obsolete type of gunlock with a priming mechanism ignited by sparks 燧火机
Lock all unused doors to limit access, in accordance with local fire codes.
符合消防规定的情况下,锁住所有未使用的门,限制出入。
The lock is BHMA certified for ANSI compliance and is UL listed for use on fire-rated doors.
该锁通过BHMA认证,符合ANSI标准,被UL列入为火警级别使用的门上。
There are 68 types of rooms, equipped with central air-conditioning and electronic door lock systems, and fire control center, using solar hot water systems and electric auxiliary heating device.
内设中央空调和电子门锁系统以及消防监控中心,采用太阳能供热水系统及电辅加热装置。
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