Mechanical smoke ventilation

We are experts in the design, installation and maintenance of natural and mechanical smoke ventilation systems. By keeping escape routes such as corridors and staircases clear, smoke ventilation systems allow the safe, compliant evacuation of residential buildings. These can comprise extract ductwork, fans and terminations.

A choice has to be made between natural or mechanical ventilation.

Natural smoke ventilation uses the natural buoyancy of the hot gases to drive the smoke flow through the ventilators.

This ensures that excess pressures do not draw extra smoke past door seals or cause excessive door opening forces.

Depending on the scope require Colt is able to provide: Extract .

Therefore, the aim of this is to bulletin is to . FREE delivery on orders above £150. In high rise properties such as hotels, offices and apartment blocks, smoke shafts are now being more widely adopted than automatic opening vents and pressurisation systems – in fact they are the most common smoke control measure used in tall buildings. However, there is still an air of mystery surrounding the design . MECHANICAL VENTILATION AND SMOKE CONTROL SYSTEMS.

Where air conditioning system is provided in lieu of mechanical ventilation system during emergency, all the requirements specified in this Code for the. As an alternative to natural ventilation provisions, mechanical ventilation may be provided. A mechanical smoke ventilation system (MSVS) provides an alternative method to natural smoke ventilation.

Smoke shaft size and positions. Capital Business Park, Parkway,. The use of ducts present the inherent possibility of spreading fire, heat, gases and smoke . Mechanical smoke ventilation systems in London, are best suited to larger buildings and structures.

They are designed to utilise motorised vents which are installed throughout the building or structure in order to pump smoke out of installed vents or shafts and clear corridors and staircases of smoke.

For space-constrained multi-storey residences requiring mechanical smoke extraction to maintain smoke-free means of escape and fire fighter access. Fire Design Solutions provide the complete service to deliver the ideal smoke ventilation system design and installation for your project. The design implications for each of the three system types are considered within this design guide.

Powered smoke ventilation relies on mechanical extraction through . ASG has the technical and practical knowledge to design safe, reliable and cost- effective smoke control systems.

Our own fitters complete the installation to give continuity and reliability. Commercial, Residential and other life- safety smoke .