Steel structure fireproofing for building facilities

The main purpose of life is to be safe and secure from every hazard. The technique that is used to make the inner and external structure safe from fire and heat damage is called Fireproofing. It is necessary to use a well certified and assured fireproofing system to the interior of a structure to make it safe and secure from fire. However, it does not mean that the structure cannot get burned when applied by a Steel structure fireproofing system or firestop system.

Although the item or a structure remains unaffected by heat or fire when firestop system functions. Cables are used in every construction either it be commercial, residential, industrial or in ships or offshore. You can also observe that some of the reason specific spray fireproofing plasters are not completely safe in case of fire and some of the effects can be seen. That is why cable coating for these cables for against fireproofing is not avoidable.

The reason behind fireproofing of cables are:

Measures that are taken the cable workings and saving it from fire:

·         Make sure that the cables are completely safe from fire both vertically and horizontally at least for three hours of time.

·         There is no fireproofing seal used in electric cables, so it is necessary to save it from the short circuit.

·         The best part of cable coating is that it prevents the damage at least for 20 minutes in case of fire or intensive heat.

All these things do not affect the use of cables in the present world. The modern houses are well furnished and are advanced with walls and different furniture, but the question arises are they safe for living?

Does your kitchen have all the safe measures at the time of need? There are certain building rules and regulations laws for the safety purpose, will you lower safety measures for cost cutting? It is always a good idea to opt for the fire stop system as it does not release any toxic gas at the time of installation of any fire or high heat as it is completely fire resistant.

Firestop systems can be widely used and implemented in industries that are exposed to oils, petrol, any chemical, or anything that can catch fire easily. It not only minimizes the effect of fire but also helps in the prevention of human life. It also prevents the fire effects that can save the building construction from the harmful gases that get released at the time of fire.

This is why cable coating is mandatory. Cable coating is long lasting without affecting any function and proves to be the best way for safety and standard of construction.

Detailed information on fireproofing of steel structure

If there is something fire resistant or incombustible in nature then it is called fireproofing. These fire proofing can be done for the entire structure or might be a specific material that is used or some of the components of the building. All these measures, that has been taken, are known as the passive fire protection.

Multiple measures are taken in construction for fireproofing of steel structure India are mentioned below.

Fireproofing in Steel Frame Construction:

General the fire in building reaches the temperature of 2000°F whereas the Structural steel melts at approximately 2500°F. Hence the steel melting is very rare, however, this does not mean that the structural steel is completely safe. It is important to use the fire proofing protection for the structural steel as a safety measure because once it get exposed to heat it will losses it strength and get deformed.

In the emergency of fire the fire proofing helps the people to get escape in time and also ensure that the building keeps in shape and strength. It is important to get 2 hours of fire resistance quality for the structural steel. Normally the fire resistance rating are given in 2, 3 and 4 marks. To meet the fireproofing needs the structural steel fabricators are being certified.

Measures of Fireproofing Structural Steel

SFRM that means spray applied fire resistive material is the most common way to apply fire proofing by spraying the low density fibbers or cementitious compound on the structure. To provide the desire heat resistance to the steel these spray can be applied wet or dry with the desirable thickness of the coating. It is also utilised in wood, fabrics and other materials depending on its need. For the fireproofing coating spray are widely used but it is not the only choice left as there are other options available in the market.

Intumescent coating

The paint that is applied on steels to protect them from fire or make them fire resistant is know as Intumescent coating. It can expand 100 times more thicker then its original thickness which creates a layer between the fire and the steel that will help in saving the structure. When it is exposed to high heat, it starts the chemical reaction that will result into expanding. Intumescent coating is normally applied like paint on the steel that is exposed to the public.

Flexible Blanket Systems

The flexible blanket that is designed in such a way to use as a fireproofing material against the fire and it is very easy to install and complete toxin free. For these fire resisting sheet there are very less manufacturers as it is very practical and convenient to use. This process helps to prevent the fire from spreading and is reliable and cost effective process to use. It is always a best option which we talk about the safety of complex shapes from fire.

Structural steel fire proofing always shows the difference between the structural damage and the complete collapse in case of fire breakout. Although the passive fire protection always makes the building safe of occupants and always useful to protect the investment from any damage.