Fire Hydrant System

Carbon-di-oxide gas based suppression system is envisaged to protect unmanned area. The system is actuated by Automatic detection (Smoke Electrical Detector) or manual push button station system actuation is indicated by Audio/Visual and discharge of CO2 will be released after preset time delay (As per NFPA 12) thereby ensuring actuation of suitable safety controls for prompt evacuation.

When designing a fire hydrant system specific performance objectives must be satisfied. These performance objectives require a hydraulic analysis to demonstrate there is sufficient water pressure and flow at the most hydraulically disadvantaged hydrant.

The pressure and flow requirements vary according to the building classification, floor area and sprinkler protection.

We design Fire Hydrant System as per TAC, NBC, Indian, OISD and NFPA Standards or guidelines. Almost all part of the premises shall be covered by such system. Our designed system is not only complying the national and international norms or guidelines but also considered the exact requirement to minimize the cost at same time, increase the effectiveness of system for maximum gains.

There are two types of Hydrant Systems:
1) External Hydrant System, where the hydrants are installed in the open, like the city or town water mains, or hydrant systems installed in the open areas in industrial or such other occupancies.
2) Internal Hydrant System, installed in buildings or structures to be protected.

Following component has been used in fire hydrant system, which are not mandatory to use:

* Main Pump
* Jockey Pump
* Control Panel
* Hydrant Valve
* Hose Reel with coupling
* Branch pipe with nozzles
* Fire Service inlet
* Air vessel with accessories
* Hose reel with accessories
* Hose box with accessories
* Booster Pump