In the predecessor, accessible WC doors may be hinged or sliding; an outward-opening door has a mechanism holding it closed without the latch; each door has an in-use indicator and bolt or catch, a snib lever at least 45 mm long and an emergency release from outside; and operating force and hardware follow the door control clauses.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.