What is recorded during the walk
Room by room: what the space is used for, its approximate size, its floor and surface finishes, the fixtures it contains and how heavily it is used. Amenities are counted rather than described, because fixture numbers drive both time and consumable load. Kitchens, meeting rooms and any public-facing area get particular attention, since they absorb effort out of proportion to their floor area. Anything unusual about a space is noted at the time rather than reconstructed later from memory.
Then the practical layer: where the cleaner enters, what the alarm arrangement is, whether a store exists and where, where water is available, where waste goes and at what times, and which areas are restricted. This is the part most likely to be skipped and the part most likely to make a schedule undeliverable if it is wrong. A schedule that cannot be delivered because of an access constraint is worse than no schedule at all.
