Betekenis van:
zone fire
zone fire
Zelfstandig naamwoord
- artillery or mortar fire delivered in a constant direction at several quadrant elevations
Hyperoniemen
Voorbeeldzinnen
- wetted zone does not stop fire and
- .4 detection of any fire in the zone of origin;
- A fire detection zone may have one or more fire detectors.
- The indicator devices shall indicate at least the fire detection zone in which a fire detector has been activated.
- .15 Fire detection systems with a zone address identification capability shall be so arranged that:
- wetted zone stops the fire for at least 4 minutes and
- There shall not be more than fifty enclosed spaces in one fire detection zone.
- This does not apply to a fire detection zone which monitors an encapsulated stairwell.
- In order to avoid delays in detecting the origin of the fire, the number of enclosed spaces included in each fire detection zone shall be limited.
- On passenger vessels which do not have a fire detection system with remote identification of individual fire detectors, a fire detection zone shall not comprise more than the area constituted in accordance with Article 15.11(10).
- The activation of a fire detector in an individual cabin in this fire detection zone shall set off a visual and acoustic signal in the passageway outside that cabin.
- .9 Distribution systems shall be so arranged that fire in any main vertical zone, as defined in Regulation II-2/A/2.9, will not interfere with services essential for safety in any other such zone.
- .9 Distribution systems shall be so arranged that fire in any main vertical zone, as is defined in Regulation II-2/A/2.9, will not interfere with services essential for safety in any other such zone.
- .4 Fire doors in main vertical zone bulkheads and stairways enclosures other than power-operated sliding watertight doors and doors normally locked, shall satisfy the following requirements:
- .3.1 Hinged fire doors in stairway enclosures, main vertical zone bulkheads and galley boundaries which are normally kept open shall be self-closing and be capable of release from a central control station and from a position at the door.