With a clear side approach, or one blocked by an integral element less than 255 mm deep, every kind of operable part has one example placed from 380 mm up to 1 220 mm off the access floor. An integral obstruction has to stay below 865 mm high; when it is no more than 255 mm deep the highest reach allowed is 1 220 mm, and when deeper, up to 610 mm, it drops to 1 170 mm.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.