In the predecessor, a hand basin is provided inside the accessible toilet, outside the pan circulation space, with compliant taps, insulated or shielded hot pipes, projection and tap, bowl and outlet positions per the figures, supply and waste pipes clear of the knee space, and its own unobstructed circulation space; accessible sole-occupancy units follow their own basin figure and need adjacent shelf space at set heights and sizes.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.