Fire Door Gap Gauge With Mirror

Bwf fire door alliance gap testers.

Fire door gap gauge with mirror.

1 8 1 16 nfpa 80 v2013 6 3 1 7 1 door to finished floor clearance. It also doubles as a beer bottle opener and a 3 tape measure. The gaps between a fire door and its frame need to be 2 to 4mm in width to ensure that both the door can close smoothly and that the fire cannot spread through the gap of the fire door. Gap solution for excessive fire door top clearance 90 minute.

Designed specifically to check clearance requirements before inspections for fire rated door assembly s by your ahj. This handy fire door gap gauge is a great teaching tool for quickly checking fire door gap requirement compliance. Open the door and take a look at the hinges. The gaps between a fire door and its frame need to be 2 to 4mm in width to ensure that both the door can close smoothly and that the fire cannot spread through the gap of the fire door.

Pre stamped measurements make door inspections easier. Fire door thru bolts. Doorgap gauge fdtb 1 2. It s more accurate than a tape measure and is compact and very easy to use.

Fire door thru bolts. Max 1 8 nfpa 80 v2013 6 3 1 7 1 steel door. Our fire door gap gauge is a handy tool designed for easy use thanks to the clearly marked dark blue recommended door gap area. Gap solution for excessive fire door bottom undercut clearance 90 minute ngp edge intumescent door shoe.

It is more accurate than a tape measure and helps ensure your fire door assemblies meet the requirements set forth by nfpa 80 2007. The fire door gap gauge is an easy to use pocket sized tool that fits on almost any keychain that way you have it when you need it. Use a mirror or the camera on your phone. The door gap gauge tool is a sure way for contractors to check fire door clearance requirements before inspection.

Door to frame clearances. Dgg the door gap gauge is made of sturdy thermoplastic nylon. The fire door gap gauge the fire door gap gauge is a must have tool for building inspectors iors fire marshals and ahjs for inspection of non rated and rated fire doors in warehouses office buildings hospitals and residential high rises. 1 16th 1 8th 3 8th 1 4th 3 16th 3 4th inch readings.

The bwf fire door alliance produces gap testers to support fire door checks. View the vision panel and glass from both sides. Or better still a checkmate fire gap gauge take a look at the edges of the door and frame.