The lift is the schedule, not a detail of it
It is easy to write a scope around rooms and frequencies and treat access as an administrative afterthought. In a building where every store is above ground level, that inverts the real constraint. The lift determines when equipment can arrive, how long it can stay, and whether waste can leave at the end of the attendance. A perfectly reasonable task list is undeliverable if the lift is committed to a tenant fit-out that week.
Establishing a standing booking is usually the single most valuable thing agreed at mobilisation. Where the building will not commit to one, the alternative is a schedule built around the times the lift is reliably free, which may not be the times anyone would otherwise choose. Writing that down means the store manager understands why the attendance sits where it does rather than assuming it was chosen for convenience.
