Setting codes of the normal-open fire-proof door, safety control and alarm escape latch system are analyzed and electrical matching design measures are discussed.

摘 要 对现行规范和地方消防规定中常开式防火门、安全控制与报警逃生门锁系统的设置规定进行分析，探讨电气配套设计措施。

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We are not only locking our front door but also put the burglar alarm on it too, can we just have a safety.

我们不仅要所好大门还有在上面安上防盗警报器才能让我们感到安全。

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