Section R. 400.14509 - Means of egress; wheelchairsRule 509.
(1) Small group homes that accommodate residents who regularly require wheelchairs shall be equipped with ramps that are located at 2 approved means of egress from the first floor.(2) The slope of the ramp shall not be more than 1 foot of rise in 12 feet of run and shall terminate on a firm surface or solid unobstructed ground which will allow the wheelchair occupant to move a safe distance away from the building. Ramps shall have handrails on the open sides and be constructed in accordance with the requirements specified in Section 816.0 of the BOCA National Building Code, 1990, eleventh edition.(3) Doors that form a part of a required means of egress shall be in compliance with the requirements of R 400.14507.Mich. Admin. Code R. 400.14509