An occupier of premises outside a workplace sends the Commissioner a Schedule 5 notice within a month of first using a new hoist or lift. Every hoist or lift is well built mechanically, of sound material and adequate strength, properly maintained, and thoroughly examined at least every six months (or a longer period the Commissioner gazettes) by an authorised person, whose signed report in the prescribed form is placed in the General Register within fourteen days. Every hoistway or liftway is efficiently protected by a substantial enclosure with gates that prevent anyone falling down the way or touching moving parts when the gates are shut, the gates interlocked so they open only with the cage or platform at the landing and the cage cannot move until they are closed; hoist and enclosure are built so that no person or goods can be trapped between the hoist and fixed structures or between the counterweight and other moving parts; the maximum working load is conspicuously marked and never exceeded. Hoists carrying persons also have efficient automatic devices against over-running, a gate on every cage side giving access to a landing with devices that prevent movement unless all gates are closed and stop the cage only when a gate is opened, and, for hoists built or rebuilt after the Act commenced, at least two separately connected ropes or chains each able to carry the full load with efficient devices to support the cage if they break. Hoistways passing through two or more floors are completely enclosed in fire-resisting materials with fire-resisting doors, closed at the top only with material that fire breaks easily, or fitted with a vent; the Commissioner may relax requirements by statutory order; and the gates of hoists and lifts not connected with mechanical power stay closed and fastened unless the cage or platform is resting at the landing.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.