Describes the composition and running modes of the smoke control and exhaust system, including the fire ventilation system at stations and in the tunnel, and the fire alarm and device control system.
A fire alarm automatic system was introduced, it was developed with smoke sensor and telephone.
介绍一种火灾自动报警系统。该系统应用了离子感烟传感器和电话。
3
Officer to be relieved: The ship's equipped with a fire detection and alarmsystem. It USES heat-actuated, smoke-actuated, and flame-actuated senor devices.