Section 2 Performance requirements
Clasification Society 2024 - Version 9.40
Clasifications Register Rules and Regulations - Rules and Regulations for the Classification of Naval Ships, January 2023 - Volume 2 Machinery and Engineering Systems - Part 9 Electrotechnical Systems - Chapter 9 Fire Safety and Ship Safety Systems - Section 2 Performance requirements

Section 2 Performance requirements

2.1 Performance requirements

2.1.1 An effective means of detecting and locating fires and alerting the navigation bridge, continuously manned control station and fire teams is to be provided in accordance with the IMO FSS Code - Fire Safety Systems – Resolution MSC.98(73).

2.1.2 Fixed fire detection and fire alarm system installations shall be suitable for the nature of the space, fire growth potential and potential generation of smoke and gases.

2.1.3 Manually operated call points shall be placed effectively to ensure a readily accessible means of notification.

2.1.4 The fire alarm is to sound the ship’s general alarm if not responded to within a defined timescale.

2.1.5 Fixed fire detection and fire alarm system installations are to be demonstrated in accordance with a recognised Standard and shall be tested periodically in accordance with a recognised procedure.

2.1.6 Automatic activation of fire-fighting systems should have due regard for the function of the space and equipment protected.

2.1.7 Cable routes which supply power to fire safety and ship safety systems are to avoid high risk areas.

2.1.8 The activation of detection or extinction systems shall not result in the loss of Mobility and/or Ship Type systems.

2.1.9 In the event of a fire, all equipment which could continue to provide a source of fuel or oxygen shall have the ability to be stopped remotely from outside the space.

2.1.10 Controls to fire safety systems shall be located outside of the space in which they serve.

2.1.11 All fire safety and ship safety systems shall be designed on the fail-safe principle.

2.1.12 The enclosures of electrical and control components necessarily situated below the bulkhead deck are to provide suitable protection against the ingress of water.

2.1.13 System design of all watertight and semi-watertight door systems is to ensure that a failure will not result in incorrect operation that will present a danger to the ship or personnel.


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