Installed at stairways, corridor, escape route within Accommodation Space.
Also used in Cargo space and Machinery space
Maximum floor area per detector = 74 m².
Max. distance apart = 11 meters.
Max. distance away from bulkhead = 5.5 m.
Photocell or light scattering types.
Maximum floor area per detector = 37 m².
Max. Distance apart = 9 meters.
Max. Distance away from bulkhead = 4.5 m.
Used Bi-metal strip.
Fitted in boiler room, laundry, Control Room, Galley.
Ultra Violet or infrared.
Fitted near fuel handling equipment.
Fitted in galley, ER fwd bulkhead adjacent to p/p room under floor plate.