Our last review found the door frame mattered as much as the opening. Get the measured door position and full tool assembly into the same layout, with the held blank through the route.
Ask for open fingers and service fittings too. Or rather, ask for the assembly as it will actually be used, not a collection of outlines that each leave the awkward part to somebody else.
If the base moves, maintenance should check the service panels at that proposed location too. It is much easier to question the drawing now than explain why a filter change needs dismantling later.