China BJ-AN-2Q/4Q General Alarm Button Extension Plate:
BJ-AN-2Q/4Q General Alarm Button Extension Plate
1)Chapter 2 of Part 4 of the"Steel Ship Classification Rules" of the China Classification Society:
2)Chapter, of MSC.48(66) international life-saving appliance code(LSA),and its amendment MSC.218(82);
3)IMO resolution A.1021 (26) code on alerts and indicators,2009.
Colour: Dull black
Shell material: ABS
IP rating: IP22
| NO. | Type | Instructions |
| 1 | BJ-AN-2Q | Suitable for cargo ship |
| 2 | BJ-3AN-4Q | Suitable for passenger ship |