In developments of 20 or more Class 1 dwellings, SA H10P1 requires buildings and their immediate surrounds to have features, to the degree necessary, allowing people with a disability to travel by wheelchair from the road boundary to and within the building and to reach its spaces, including the facilities H4P3 requires. Deemed-to-Satisfy route: access to and within one dwelling or 5% of the dwellings, whichever is greater; access from the entrance doorway to the areas the occupants normally use; a path of travel with no stairway or other impediment to a wheelchair; access, finishes and fittings to AS 1428.1 (referenced at its 2021 edition since NCC 2022 Amendment 2 took effect on 29 July 2025); and one closet pan, washbasin and shower for people with a disability in each such dwelling.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.