Fire Door Clearance Gauge

This handy fire door gap gauge is a great teaching tool for quickly checking fire door gap requirement compliance.

Fire door clearance gauge. In some cases the use of seals can bring doors up to the standard required by as1851. Light enough to carry everywhere. The cool thing about the fire door gap gauge is that it is a multi use tool that brings convenience for many. Whether you are in new york california texas florida hawaii or alaska we deliver.

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. Door to frame clearances. Fire door thru bolts. It is easy to read.

Usa fire door supplies material in all 50 states. Gap solution for excessive fire door bottom undercut clearance 90 minute ngp edge intumescent door shoe. The fire door gauge was designed with input from many ahj s fire marshall s tradesmen and inspectors. Max 1 8 nfpa 80 v2013 6 3 1 7 1.

I have been told my fire doors have gaps and don t comply with the australian standard. The government is undertaking an investigation into the fire door industry following concerns about the consistency of flat front entrance fire doors. Doorgap gauge fdtb 1 2. Our fire door gap gauge is a handy tool designed for easy use thanks to the clearly marked dark blue recommended door gap area.

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. The door gap gauge tool is a sure way for contractors to check fire door clearance requirements before inspection. Our fire door gap gauge is a handy tool designed for easy use thanks to the clearly marked dark blue recommended door gap area.

It s more accurate than a tape measure and is compact and very easy to use. 1 16th 1 8th 3 8th 1 4th 3 16th 3 4th inch readings. This 24 gauge steel door is available in up to a 4 hour label for doors up to 152 sq ft 14121 sq m. The door gap gauge is machined out of aluminum to very tight tolerances.

Fire door thru bolts. There are strict clearance limits on fire doors and if these gaps exceed the limits then the door is not compliant and should be replaced. Lightweight and durable.