For further information, read our comprehensive guide to fire safety in the workplace, including information about fire safety legislation and everything you need to know to pass a fire safety inspection. It’s a good idea to do so because this small step can help prevent fires from spreading from one room to another.

Starting on the brush side of the self-adhesive fixing strip, peel off the backing paper and press the intumescent seal into position. We have a wide selection of Fire Door Equipment, including exit stops, fire door retainers, door seals, door closers and panic bolts, to help you keep your fire doors working at peak efficiency. Often door frames are installed with packers to ‘twist’ the legs of the frame that give the illusion of a 3mm gap but in reality the gap where the intumescent strip or smoke seal is located may be 4mm or greater.But if the gap is too large, smoke and fire may be able to escape from an adjoining room into other parts of a building. Step 1– Find out what kind of door and frame you are inspecting to determine the required NFPA 80 requirements. Is more accurate than a tape measure when checking a fire rated door for NFPA 80 required clearances. It also has a machined 3″ measurement tool, a material thickness gauge and it will be attached to your keychain so it is by your side when you need it most.

The cool thing about The Door Gap Gauge is that it is a multi-use tool that brings convenience for many. Check the gap around the door frame/leaf edge is constant and less then 4mm when the door is closed.A fire door gap can be shortened through the use of surface-mounted smoke seals and rebated drop-down smoke seals. The device more than pays for itself with the time it conserves workers who are examining door clearances. Unfortunately, people – being people – casually use these doors for entries and exits if they are not locked. Intumescent seals, which are attached to or formed as part of a door and its frame, prevent fire and smoke from passing through a doorway.

Be sure the seals, beads and glass are all intact and free from damage to ensure they will work in the event of a fire. At All Things Inspector, we are experts at developing materials that help construction crews keep up with fire door compliance. Protecting people and property through 3rd party accredited Passive Fire Protection services, nationwide.For Steel Doors Swinging in sets the clearance between the top and the vertical edges of the door, the frame, and the meeting edges shall be 1/8 ″– 1/16 ″. It’s also a good idea to check the seals on your fire doors regularly and make sure they’re in good condition. An overhead door closer – or fire door closer – is a device that ensures that a fire door closes after being opened.

In addition, these fire pillows are fire-resistant to EN1366-3 EI 120 and have been tested for airborne sound and air permeability. This handy fire door gap gauge is a great teaching tool for quickly checking fire door gap requirement compliance. If you'd like to know more about solutions that reduce your risks, make your buildings compliant and create safer environments for your people. We have actually produced the following list for property managers and building owners for keeping their doors within NFPA 80 compliance. Rebated fire door gap seals are fitted into existing rebates in either the door leaf or frame and expand upon contact with fire to fill gaps.

The closers are available in a range of finishes: black, brushed chrome, stainless steel, silver or brass. In addition, the closing speed can be adjusted and holding angles can be set to between 65 ° and 105°. It also has a material thickness gauge with the ability to measure the following sizes 20ga, 16ga, 15ga, 14ga, 1/8″, 10ga, 3/16″ and 1/4″ of sheet goods and wire sizes.