Description
GCWD-2 Fog whistle control system
For send out general emergency alarm signal, all kinds of passenger ship or cargo ship which the weight more than 500 ton must be installed a general emergency alarm system which consists of siren, fog horn, bell ,electrical buzzer and other equivalent equipments.
On passenger ship,general emergency alarm signal could be send out to crew amd passenger partly, it also could send out to crew and passenger at the same time.
GCWD-2 Fog whistle control system for diesel engine
