"fire stopping"

Air movement in a building is important. Grilles are fitted into walls and some doors; and ductwork to keep fresh air circulating. But wherever air moves, fire and smoke can travel too. In a fire, our intumescent air transfer grilles expand to form a solid block that stops fire spreading. Wherever ventilation is needed through a fire-resisting wall or where ductwork runs through that wall, an intumescent air transfer grille should be fitted at that point to maintain fire compartmentation. Smoke protection is also vital. We offer a range of intumescent grilles and dampers with an added smoke control shutter: our Talkback system.

VISION PANEL FOR FIRE CURTAINS

Fire shutter drawing pdf

Technical Data sheet for Zeroflame Fire Retardant Paint

Fire Shutters - Fire protection roller shutter 1-4 hour fire rating. The certified fire guard range offers all-steel construction. Tested to BS EN 1634-1 :2008 and BS 476 Part 22 1987. Max width 12000mm.

Fire and Smoke Curtains, Fire Shutters, Fire Curtain BS 8524-1, BS 8524-2, CE marked Fire shutters, Active Fire Barriers, Smoke Curtain, BE EN 12101-1, BS EN 1634-1, BS EN 1634-3

The Spartherm Lean series includes built-in wood fires and stoves with compact dimensions suitable for homes with limited space. The first model to be released is the built-in Lean Triple 68x28x48 RLA. It is Ecodesign ready with external air connection, a vertically sliding glass door for easy maintenance, 81% energy efficiency and manual or remote controls.

Fire testing doorsets: BS476 versus EN1634

How quickly should fire doors close?

The main purpose of the lift and staircase lobby is to prevent the spread of fire and smoke from an accommodation floor to other levels via penetrations. Where lifts are sent to their safe level in the event of an alarm, the simplest and most effective way of overcoming the need for a lobby is by the installation of a fire curtain with smoke control in front of the lift door on all floors except the escape level. Thus providing fire resistance and smoke containment in one.

The FireMaster® active fire curtain barrier is a vertical fire curtain barrier compliant to BS, EN, AS and GB standards and in accordance with BS 8524-1:2013 and BS EN 1634-1 and 1634-3 standards. Developed to work with all building types, including domestic houses, the FireMaster® active fire curtain barrier is supplied with the Coopers Total Gravity Fail Safe (TGFS) system and features variable speed, controlled descent, limits radiation, smoke leakage, emergency egress and side channels. Available in unlimited widths and drops up to 8 meters and with fixing options to suit all types of ceiling configurations, the FireMaster® active fire curtain barrier can be integrated with both solid and suspended ceilings and will remain hidden within the ceiling until deployed.

A simple overview outlining the features and benefits of using FireDNA to monitor passive fire products