- Often governed by the International Plumbing Code
- Usually subcontracted out
- Water closets (toilets)
- Water heaters
- Water coolers
Location, size, excavation by whom, from where?
Floor sleeves, supports.
Mechanical room equipment
Supports required, location, anchors, by whom?
Wall sleeves, hangers, in wall, roof, vents, access doors.
Method of support, feed, built-in, floor drains, vents.
Factory or field.
Field provisions, storage.
Work to be done? When required? Job to be completed on time-who, why, when?