Ada Sink Knee Clearance

This knee clearance must be 29 inches 735 mm high at the front of the lavatory and no less than 27 inches 685 mm high at a point 8 inches 205 mm back.

Ada sink knee clearance.

To meet ada guidelines sinks shouldn t be mounted higher than 34 inches from the floor and they should have a knee clearance of 27 inches high 30 inches wide and 11 to 25 inches deep. A knee clearance of 24 inches 610 mm minimum above the finish floor or ground shall be permitted at lavatories and sinks used primarily by children 6 through 12 years where the rim or counter surface is 31 inches 785 mm maximum above the finish floor or ground. The specifications allow space for plumbing enclosures and supports outside the minimum clearances. The dishwasher door in the open position shall not obstruct the clear floor or ground space for the dishwasher or the sink.

804 6 4 range or cooktop. A knee clearance of 24 inches 610 mm minimum above the finish floor or ground shall be permitted at lavatories and sinks used primarily by children 6 through 12 years where the rim or counter surface is 31 inches 785 mm maximum above the finish floor or ground. Between 9 inches 230 mm and 27 inches 685 mm above the finish floor or ground the knee clearance shall be permitted to reduce at a rate of 1 inch 25 mm in depth for each 6 inches 150 mm in height. More considerations must be taken into account to make sure your kitchen sink is ada compliant.

Sinks faucets this single user restroom has been designed according to the adaag. The minimum knee clearance must be free of equipment or obstructions for a minimum of 8 inches 205 mm extending from the front edge of the lavatory back toward the wall. According to kbsa sinks should have a shallower depth to allow space for knee clearance underneath. You also need a clear floor space and insulated pipes under the sink.

No object can protrude into the required clearances other than the dip of the overflow at lavatories and sinks. These regulations adopted revised enforceable accessibility standards called the 2010 ada standards for accessible design 2010 standards or standards. Knee clearance shall be 30 inches 760 mm wide minimum. The department of justice published revised regulations for titles ii and iii of the americans with disabilities act of 1990 ada in the federal register on september 15 2010.

Minimum is permitted for children 6 to 12 years old the lavatories can be some for adults and some for children like this photo shows. This will also make reaching the bottom of the sink easier from a wheelchair position. 2 a knee clearance of 24 instead of 27 a f f. Where a forward approach is provided the clear floor or ground space shall provide knee and toe clearance complying with 306.