Ada Door Opening Force

If a power assisted door is used its door opening force shall comply with 4 13 11 and its closing shall conform to the requirements in ansi a156 19 1984.

Ada door opening force.

2 hand activated door opening hardware shall be centered between 30 inches and 44 inches above the floor. Do not jerk it open. Latching and locking doors that are hand activated and which are in a path of travel shall be operable with a single effort by lever type hardware by panic bars push pull activating bars or other hardware designed to provide passage. Any door so heavy that it prevents entrance by people with disabilities may deny them access to goods and services which is covered under the ada.

Open the door gradually. Typical maximum opening force for exterior doors ranges from 8 5 to 10 lbs. The 5 pound force requirement is in reference to the maximum force to swing the door not the maximum force allowed to unlatch the exit device. Advisory 404 2 9 door and gate opening force.

Magic force our most versatile door opener this option can be configured upon installation to provide either full energy motion activated or low energy knowing act automation. The maximum force pertains to the continuous application of force necessary to fully open a door not the initial force needed to overcome the inertia of the door. The opening force of exterior swing doors is impacted by wind loading and other exterior conditions gasketing hvac systems energy efficiency and the weight of doors. Do von duprin exit devices meet the 5 pound force requirement for opening an ada handicapped door opening.

Opening force of exterior doors. Opening force for exterior doors is not specified in the ada standards but exterior doors that need to be accessible should have the minimum force possible. Typical maximum opening force for exterior doors ranges from 8 5 to 10 lbs. The opening force limitation may be addressed in local codes with some local requirements ranging from 15 pounds to 5 pounds for exterior doors.

The minimum force needed to ensure proper closure and positive latch usually exceeds the accessible limit of 5 pounds of force lbf required at other doors. In earlier editions of the standards the opening force for exterior doors was addressed but the current a117 1 and ada standards do not include an opening force requirement for exterior doors. Also state or local government codes may have specific. Doors designated as fire doors must have the minimum opening force allowed by the local authority.

It does not apply to the force required to retract bolts or to disengage other devices used to keep the door in a closed position.