Understanding of active and passive fire protection systems

Proactive fire prevention is considered the most effective solution in the current situation. Fire prevention and fighting systems are increasingly modern and are specifically regulated by law. However, current users still do not really understand this system. So, what is a fire prevention and fighting system? Active and passive fire protection systems, what are the current fire protection regulations and standards?

What is a Fire Protection System?

Currently, there is no specific definition of fire prevention and fighting system (fire protection). However, we can understand this system through the functions it performs. The fire protection system is a combination of technical measures including alarms, smoke alarms, fire extinguishers and emergency exits to eliminate or minimize the risks of fire and explosion; create favorable conditions for the work of saving people and property.

Fire protection systems include two types: active and passive.

What is an active fire protection system?

Active fire protection systems are technical measures used when a fire breaks out, directly related to proactive fire control. Active fire protection systems are clearly displayed on the outside and easily visible in most buildings.

Fire protection systems in buildings are displayed on the outside, easy to see and accessible

What is a passive fire protection system?

Passive fire protection systems are structural engineering measures that minimize the risk of damage caused by fire.

Use fireproof elements (walls, floors) to divide the building into separate compartments, seal and handle leaks and technical holes. Fireproof load-bearing structures (e.g. columns, partitions, and beams) to prolong the golden time to evacuate people.

Passive/active fire protection: need to find the most optimal solution

Solutions for active fire protection:

Install fire alarm system:

• By zone (suitable for small spaces)
• By address (suitable for large spaces)

Fire alarm sensors help people know where fire and explosion risks occur and quickly evacuate

Fire extinguishing system installation: includes 3 types

• Using water: Common types are usually Fire Sprinkler systems (water jets); Drencher fire suppression system (flood discharge),…
• Using gas: Gas fire extinguishing system such as FM-200, CO2 and Nitrogen,…
• Using foam (a mixture of two substances: Al2(SO4)3 aluminum sulphate solution and NaHCO3 sodium hydrocarbonate solution): extinguish the fire and at the same time act as a membrane to prevent the fire from spreading.

Solution for passive fire protection:

• Fire protection for structures: When a building is designed and applies passive fire protection systems, it will maintain the structure of the building even when exposed to fire. Use fireproof materials (KH Shield fireproof panels, KH Shield insulation panels, mineral wool, gypsum board,…) or build structures from products that protect essential structural parts (such as steel structures and joint systems) from the impact of fire.
• Using partitioning measures: To limit the spread of fire in a building, it is necessary to divide the building into compartments separated from each other by walls and partitions using insulated and fireproof panels of KH Shield or blocking floors of a building with a fire-resistant system to prevent the spread of fire, reducing the risk of the fire growing larger and wider.
• Fire door solutions: Doors are also an important part of the structure of the building. Fireproof and insulated door solutions are the top concerns today for many projects. Fire door solutions using fireproof panels and KH Shield insulation panels were tested and met fire protection inspection standards according to the latest standards QCVN 06:2021/BXD and is also a solution favored by many investors. Design issues are of interest when appearing in many large projects.

In fact, in order for fire prevention and fighting to be prepared and carried out in the best and most effective way, consider combining both active and passive methods. Ensuring the best safety and minimizing the risk of fire, explosion, and damage to people and property is the happiness of each person.

While regulations in fire prevention and fighting standards and fire prevention standards are still a concern for businesses, businesses have a headache when choosing a standard product. Leading fire protection solution expert KH Shield will be the place you can feel secure when placing your trust. Contact hotline 0909 668 666 or email info@khshield.com immediately for advice.

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