Advisory 404 2 9 door and gate opening force.
How to force open sliding door.
If there is any friction in the system slightly more force is needed.
A jimmy plate can be found at most hardware stores.
The maximum force pertains to the continuous application of force necessary to fully open a door.
It will likely result in the replacement of the latch and possibly the bracket but the door will be open.
All in all it would be wise to design the system with a good amount of extra force.
Reinforcing the sliding glass door.
Wiggle the door if it s stubborn to release the latch and bracket.
For other swinging doors as well as sliding and folding doors the door latch shall release when subjected to a 15 pound 67 n force.
5 pounds 22 2 n maximum.
If the door doesn t need to go horizontal slightly less force is needed.
5 0 pounds 22 2 n maximum.
Fire doors shall have the minimum opening force allowable by the appropriate administrative authority.
If the door has heavy bits at the outside edge more force is needed.
Sliding or folding door.
5 0 pounds 22 2 n maximum 2.
It may take more prying force to bend or pivot the latch or bracket far enough to release it.
Here i show you how to easily open any locked sliding door quick and easy.
The door shall swing to a full open position when subjected to a 15 pound 67 n force.
The force for pushing or pulling open doors other than fire doors shall be as follows.
Sliding or folding doors.
Some hardware can be added to a sliding door to make it more difficult to force open.
Like and subscribe for more of my future channel content.