Other Products / Services #4660654

Were risers are a form of internal hydrant for the fireman to use and are always pressurized with water. Wet risers are only required for buildings where the topmost floor is higher than 30.5 meters above the fire appliance access level.

Wet riser system comprises duty fire pump with standby pump discharging into a 150mm diameter riser pipe with landing valves at each floor and to which canvas hose with nozzles cab be connected to direct the water jet at the fire. A jockey pump is usually provided to maintain system pressure. For high rise buildings, each stage of the wet riser should not exceed 70.15 meters.

Down comers are also a form of internal hydrant for the firemen to use and are always charged with water tank located at the top of a building but without any pumps. Down comers are only permitted for private residential buildings with open balcony approach where the topmost floor is not higher than 60 meters above the fire appliance access level and should be adopted for low cost flats only.

Down comers system comprises a high level water storage tank discharging into 150mm diameter riser pipe with landing valves at each floor and to which canvas hose with nozzles can be connected to direct the water jet at the fire. No pumps are provided and therefore the system pressure is limited to the static pressure only

Fire detection and alarm systemsare designed to provide warning of the outbreak of fire and allow appropriate fire fighting action to be taken before the situation gets out of control. As all systems are designed primarily to protect life, property, this places a great responsibility on the designer because each building will present a different set of problems in relation to the risk of fire and fire spread.Each fire detection and alarm system therefore must be specially designed to meet the requirements for each building.

The fire alarm system can either be operated automatically or manually. Automatic operation is via the detectors whereas manual operation is by breaking the glass at the manual call point (break glass unit).To override the automatic operation of this system in case of its failure during a fire, use the nearest unit of the manual break glass.

Maintenance

Use Teflon tape or soft thread sealant onmalethread of the nozzle. The nozzles must be hand tightened into the fitting. LIFECO make wrench must be used to tighten the nozzle unit into the fitting. Excessive tightening torque may result into serious damage to nozzle arms and the deflector which may affect spray pattern of the nozzle andit'sperformance.

Co2 at atmospheric pressure is a colorless, odorless and electrically Non Conductive inert gas, It has high expansion ratio which facilities rapid discharge and allows three dimensional quick penetration in the entire hazard area. Made from premium quality components, this system's importance lies in the fact that it has high efficiency to extinguish fire by reducing the oxygen content of the protected area below the point where it can support combustion. Designed to withstand every climatic conditions, these devices are widely used in following area of applications:

Transformers, Power Generators, Machinery Spaces, Ships Holds, Electrical Equipments, Chemical Equipments, Chemical Work & Stores, Switch Rooms, Electric Movers, Solvent Stores, Dip Tanks and Oil Cellars etc.

Description/Specification of Co2 Flooding System

We are engaged in offering a comprehensive range of qualitative Co2 flooding systems. These have high expansion ratio that leads to rapid discharge and facilitates three dimensional penetration of the entire hazard area in a fastest manner. Some of the advantages of Co2 system are:

Dry Chemical Powder Modular Type Automatic Fire Extinguisher 5 Kg Capacity- Powder Coated MS Body, Fitted With Heat Sensitive Glass Bulb Sprinkler, Pressure Gauge, Filled With BC Or ABC Powder Complete With All Accessories.

Dry Chemical Powder Modular Type Automatic Fire Extinguisher 10 Kg Capacity- Powder Coated MS Body, Fitted With Heat Sensitive Glass Bulb Sprinkler, Pressure Gauge, Filled With BC Or ABC Powder Complete With All Accessories.

we are specialized in providing fire safety systems to ensure protection of your building, properties & critical equipment and most importantly of your priceless life. You cant deny the fact that accidents never happen with prior appointments. They can take place anytime and anywhere be it residential complex, commercial building or your office. A global statistics of such accidents, shows that worldwide fire breakouts every seven seconds, which results in more than 15, 000 deaths per year.

Fire and smoke spread to other parts or floors of the buildings only through construction gaps. Although active fire protection systems like sprinklers and fire extinguishers quench the fire to some extent, they are not adequate to stop the spread of fire and smoke from one zone to other. We also help architects & engineers in designing fire and smoke safe buildings, complying with NBC regulations and also to obtain credit ratings for LEED certified Green Buildings.

We help our customers by designing fire and smoke safe zones within buildings by employing passive fire protection systems. Following the concept of containment and compartmentalization of fire, our company helps clients to stop fire and smoke spread from its place of origin to other parts of the building, thereby enhancing the fire integrity of your buildings. Our fire protection system works in line with a companys business continuity planning/disaster management planning in saving your important information stored in the data warehouse/server rooms and ensuring safe storage of business information.