M1 Construction, Inc.
ADA Compliance call box Relocation. M1 relocated the call box to comply with ADA.
Objects with leading edges more than 27 inches (685 mm) and not more than 80 inches (2030 mm) above the finish floor or ground shall protrude 4 inches (100 mm) maximum horizontally into the circulation path.
Also a clear floor or ground space at least 30 in by 48 in (760 mm by 1220 mm) that allows either a forward or parallel approach by a person using a wheelchair shall be provided at telephones
If the clear floor space only allows forward approach to an object, the maximum high forward reach allowed shall be 48 in (1220 mm) See Pictures