Ada Door Viewer Mounting Height

Per the 2010 ada guidelines the height of the accessible door viewer should be at 42 to the center of the viewer from the floor.

Ada door viewer mounting height.

Hardware required for accessible door passage shall be mounted no higher than 48 in 1220 mm above finished floor. Minimum number at least 60 of public entrances must be accessible in new construction in addition to entrances directly serving tenancies parking facilities pedestrian tunnels and elevated walkways. For information about the ada including the revised 2010 ada regulations please visit the department s website www ada gov. Ada standards for accessible design can be downloaded from www ada.

Specific questions call the toll free ada information line at 800 514 0301 voice or 800 514 0383. One peephole should be at typical height and the other located 43 inches above the floor. The 2010 ada standards for accessible design effective 03 15 2012 include an important change relative to the mounting height of hardware. Or for answers to.

Spring hinges door spring hinges shall be adjusted so that from the open position of 70 degrees the door shall. Raised thresholds and floor level changes at accessible doorways shall be beveled with a slope no greater than 1 2 see 4 5 2. However in certain types of accessible rooms such as a hotel guest room it s considered best practice to provide two peepholes. Per the 2010 ada guidelines the height of the accessible door viewer should be at 42 to the center of the viewer from the floor.

Closing speed if a door is equipped with an automatic closing device. 809 5 5 residential dwelling unit primary entrance. In the previous edition of the ada standard section 4 13 9 included this statement. At least one accessible door doorway or gate serving each accessible room space and entrance must comply.

Ada compliant door closers shall be adjusted so that from an open position of 90 degrees the time required to move the door to a position of 12 degrees from the latch is 5 seconds minimum. Unless not in tended for viewing i e lowest part above 66 doors doorways and gates 206 5 and 404 compliance is required for doors doorways and gates providing user passage on accessible routes. This guide explains scoping and technical requirements for accessible entrances doors and gates in the ada standards. Thresholds at doorways shall not exceed 3 4 in 19 mm in height for exterior sliding doors or 1 2 in 13 mm for other types of doors.