How to Install Door Locks on Fire Door Hinges

1. Choose Compatible Locks: When installing door locks on fire door hinges, it’s essential to choose locks that are compatible with the hinge and the fire-rated door. It’s recommended to consult with a professional locksmith to ensure that the locks meet local building codes and safety standards.
2. Determine Lock Placement: Determine the placement of the lock on the door and the hinge. The lock should be installed in a location that does not compromise the fire rating of the door or the integrity of the hinge.
3. Mark Holes: Mark the location of the lock and hinge screw holes on the door and hinge with a pencil or marker. Use a template or a pre-existing hole pattern to ensure accurate placement.
4. Drill Holes: Drill the holes for the lock and hinge screws using a drill and appropriate drill bit size. Be sure to drill the holes straight and to the appropriate depth to ensure a secure fit.
5. Install Lock and Hinges: Install the lock and hinges using the screws provided with the lock and hinges. Be sure to tighten the screws securely, but not so tight that they strip or damage the door or hinge.
6. Test the Lock: Test the lock to ensure that it functions properly and does not compromise the fire rating of the door or the integrity of the hinge. If there are any issues, consult with a professional locksmith or contractor for assistance.

Note: It’s essential to ensure that the installation of door locks on fire door hinges does not compromise the fire rating or integrity of the door and hinge. Improper installation can result in safety hazards and may not meet local building codes and safety standards. It’s recommended to consult with a professional locksmith or contractor for installation assistance.