Objects mounted with their leading edges at or below 27 may protrude any amount.
Ada height for wall cabinets.
Counter tops in ada accessible units or workplaces must be installed 28 34 inches high as measured from the floor with the most common height being 32 inches.
The kitchen work surface shall be 34 inches 865 mm maximum above the finish floor or ground.
For both the minimum height is 15 aff and for side reach we can not reach across a counter higher than 34.
According to the ada standards for operable parts 308 the cabinet handle cannot be mounted higher than 48 above finished floor aff for applications which allow for a forward or side approach in a wheelchair to the object.
Ada standards for accessible design can be downloaded from www ada.
The maximum high reach is reduced to 46 when the reach over an obstruction is deeper than 10 to a maximum of 24.
Ada accessibility guidelines adaag specify that objects projecting from walls with their leading edges between 27 and 80 above the finished floor shall protrude no more than 4 into walks corridors passageways or aisles.
A counter that is adjustable to provide a kitchen work surface at variable heights 29 inches 735 mm minimum and 36 inches 915 mm maximum shall be permitted.
Go lower than 18 inches and you may find that certain small appliances don t fit below the cabinets or that the upper cabinets start to block your view of the countertop.
The ideal upper cabinet height is 54 inches above the.
Or for answers to specific questions call the toll free ada information line at 800 514 0301 voice or 800 514 0383 tty.
Reduced height cabinets offer easy access to work surfaces base cabinets with roll out trays eliminate bending and reaching for stored items crafted to coordinate with standard wall cabinets.
Ada states that at least 50 of the shelf space is to be within reach range and as we know this would depend upon whether it is forward or side reach.
At one point the most common height was 18 inches above the countertop but this number has started to creep up to 20 inches to give people a little extra breathing room.
Knee room consideration is also important.
C the walls behind and surrounding the cabinetry are finished.
For more information for information about the ada including the revised 2010 ada regulations please visit the department s website www ada gov.
At least 24 inches of space from the floor to the bottom of the counter is necessary for a person using a wheelchair to work comfortably.