Backless benches have a bit more leeway in the depth because people can adjust forward or backward easily.
Minimum bench depth.
But there are also some folks who would like.
The bench should be at least 51 inches wide if you plan on having two people sit on the bench but it can be 60 inches or more.
Depth of the shower bench is much more important than the width.
Believe it or not the minimum bench depth remains used until now.
How deep should a shower bench be will affects good posture as much as it will affect comfort.
Most of the recommendations that ada suggests for people with disabilities are related to the depth of the seat and the spacing.
The standard depth or measurement from the back to the front of the seat is between 15 and 16 inches which is also the depth recommended by the americans with disabilities act ada.
Some homeowners with smaller showers choose the built in bench style with a shallow depth for a foot rest and some choose to add the bench as a window seat.
When it comes to the bench s width there aren t many set guidelines except a starting point.
Benches will be most useful if they have full back support and armrests to assist in sitting and standing.
A lot of people confuse benchtop width with the depth.
Older kitchens usually have a standard benchtop depth of 450mm.
A depth or width past 20 inches 51 cm will not be as comfortable for the average person to sit on.
The access board has added advisor r307 6 3 2 stating.
Benchtops can be any width and that depends on the material used for the benchtop however the most common depth for benchtops in australia today is 600mm deep.
The national kitchen bath association recommends a 36 x 36 minimum for interior shower quarters and larger if the shower is to be designed for easy access for special needs.
The bench shall provide for back support or shall be affixed to a wall.
While there is no standard for this most benches vary between 12 inches deep for narrow benches without storage to 23 inches deep for benches with storage underneath.
Benches can have a depth anywhere from 15 20 inches 38 51 cm although the typical bench used for dining is considered to be around 17 inches 44 cm.
According to the revised draft guidelines for accessible public rights of way outdoor bench seats should be a minimum of 17 inches in height and a maximum 19 inches above ground.