Interior Development

Interior Development

Interior Development

Construction of Fire Seals

The basic concrete structures under the influence of fire stop working down effect of the loss of support capability. You can ensure your fire protection by coating with veneers lightweight fireproof Promatect. The fireproof coating plates with reinforced concrete structures increases the fire resistance limits of the main structure for 120-240 min. To increase the limit of the fire resistance of existing concrete structure using the sheet coated with the fire-retardant Promatect L-500 light. This sheet is then reinforced with concrete structure via bolts get all metallic coating which increases the limit value necessary fire resistance. With little room height Promatect fireproof plates attach directly to the basic structures (BAJWA et.al, 1996).

The establishment of joint fire between two adjoining apartments allows to preserve or restore fire resistance of walls to the right of these joints and to ensure a perfect seal while resisting various possible attacks: UV, acids and bases diluted ozone polluted atmosphere, salt air, runoff, rain, etc. Provisions required in case of fire the joint might successfully provide protection and evacuation of buildings people also relate joints in extent they ensure the continuity of components they divide. Joints must provide a firebreak at least (BUILDING RESEARCH ASSOCIATION OF NEW ZEALAND, 1997).

Blocks for the creation of a fire protection system

Block 1

Measures to ensure the stability of buildings or parts thereof against progressive collapse:

Fire resistance of structures and buildings;

Ensuring protection of the building, which can be explosive environment.

It should be noted the importance of this unit measures SDR for tall buildings, because it provides the "primary safety" of the object in the form of stock stability system, ie its ability to resist for some time, not only to fire, but others, including combined, influences. If the object is too weak resistance, the entire system to ensure the safety of people and the whole building is useless.

Block 2

Measures to limit the spread of fire in high-rise buildings:

Unit fire barriers within the building;

Unit fire breaks between the buildings.

Block 3

Measures to ensure the timely and smooth evacuation and rescue in emergencies in high-rise buildings (ASSOCIATION OF SPECIALIST FIRE PROTECTION CONTRACTORS AND MANUFACTURERS, 1993). The main provisions of the rules of safety in case of fire in buildings include requirements to ensure in the event of fire:

The possibility of evacuation of people, regardless of their age and physical condition before the threats to life and health;

The ability to access the fire brigade personnel and supply of fire extinguishers for fires, as well as activities to save lives and property.

The solution to this problem in the design of new and renovated buildings implemented the following measures:

Measures for the timely evacuation of people and smoke protection;

Fire alarm system and evacuation;

Measures to save lives and limit the fire risk of materials, structures and buildings.

Block 4

 Active protection systems of buildings from fire:

Fire alarm and fire fighting

Stronghold of fire

Central control unit fire protection system of the building

Concrete floor and Timber wall construction

The new thermal regulations (RT 2000) require the manufacturer of polystyrene slabs to thermally ...