A room or space must be high enough not to unduly interfere with its intended function. Verification Method H4V1 checks that the height gives an appropriate activity support level considering doors, ramps, barriers, stairs and windows, fixed fittings and services, equipment and furniture, and circulation space. Deemed-to-Satisfy route: H4D4, room heights to Housing Provisions Part 10.3.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.