Co2 Fixed Fire Fighting System Time Delay

Fixed gas fire fighting system other than co2 e g.

Co2 fixed fire fighting system time delay. Guidelines for the maintenance and inspections of fixed carbon dioxide fire extinguishing systems. The amount of co2 consumed by the engine s does not significantly impact the. It releases carbon dioxide co2 in bulk quantity to a protected space such as engine room cargo hold purifier room pump room etc under fire. 4 2 1 all weekly ship verify that all control section valves.

Fire fighters or crew entering the space. The committee at its eighty sixth session 27 may to 5 june 2009 having considered the proposal by the sub committee on fire protection at its fifty third session approved guidelines for the maintenance and inspections of fixed carbon dioxide fire extinguishing systems as. This system is mainly used for large areas on ships such as cargo holds or machinery spaces of engine room where fighting fire gets difficult due to extended spaces and fire intensity. For fire extinguishing media of fixed gas fire extinguishing systems.

2 system components must be listed and labeled by an independent laboratory a component from a different system even if from the same manufacturer. 1 a fixed gas fire extinguishing system aboard a vessel must be approved by the commandant and be custom engineered to meet the requirements of this section unless the system meets the requirements of 118 420 of this part. That is basically the same thing but with lesser co2 bottles tanks. Fm200 novec 1230 regulation ship type interval by remarks verify all fixed fire extinguishing system control panel indicators are functional by operating the lamp indicator test switch msc 1 circ.

Arrangement of co2 system. A fixed gas fire fighting system may protect more than one space. Dangerous aspects of fire fighting. The central bank or co2 flooding system is the most commonly used fixed fire fighting system onboard a vessel.

2 a system which protects a space having a volume less than 6 000 ft. Its similar equivalent used in shore based industries or institutions is known as the co2 fire suppression system. Co 2 has limited cooling effect and the temperature of equipment and structures in the engine room may be very high in particular if the time it took to release the fixed fire extinguishing system was long. A fixed type of co2 fire fighting system includes a large no of co2 bottles arranged together.

1 the storage room should be used for no other purposes. 2 if the storage space is located below deck it should be located no more than one deck below the open deck and should be directly accessible by a stairway or ladder from the open deck. Carbon dioxide or co 2 is a colorless odorless electrically non conductive gas that is highly efficient as a fire suppression agent. Carbon dioxide gas has a high rate of expansion which allows a fike co 2 fire protection system.