Surface Mounted Vertical Baby Changing Station shall protrude no more than 4″ [102] from wall when in retracted position. Unit shall comply with ASTM F2285-04 and EN 12221-1. Unit has a pull handle and concealed damped gas spring, assisting in easy operation. Can be fabricated of FDA-approved fungus and bacteria-resistant plastic. Unit supports an infant up to 3 1/2 years old and a weight up to 50 lbs (23 kg).