Three spaces, one small building
In a converted industrial unit the transition from production to packing to storage is often just a change in what is on the floor. There is no wall, no door and no obvious line, which makes a written boundary more important rather than less. Without one, a crew is guessing every night about where the scope ends, and the guess will vary between people. Two crew members on the same site will draw the line in two different places.
The workable approach is to fix the boundary to something physical even where it is not a wall: a line marked on the floor, the edge of a bench run, a column, a change in surface. The client nominates it, the scope records it, and both parties can stand in the room and point at it. That removes the ambiguity for anyone who has not been inducted personally.
