Locate under slab sanitary and supply lines

Locate maintenance hose bibs in toilet rooms and on exterior of building

Include roof drainage system (quantity and location of roof drains, internal and external downspouts)

Locate, specify, and indicate any seasonal systems and design accommodations

Coordinate fixture sizes and mounting heights (for accessibility)

Coordinate plumbing chases with architectural

Consider installation and replacement requirements within all room layouts

Coordinate plenum ceiling space with architectural, fire protection, mechanical, electrical, structural systems

Coordinate piping size and flows for sprinklers (if applicable)

Make arrangements with the water company to have a hydrant flow test made to identify water pressure to site and include the flow test report

Plumbing fixtures

Sprinkler heads and fire suppression systems (as required)

Special equipment

Size and locate utility equipment on architectural plans

Major electrical equipment (switch gear, distribution panels, emergency generator, transfer switches, UPS system, etc.) dimensioned and drawn to scale into the space allocated, to include riser diagrams or one-line diagrams

Finalize service amperage and voltage requirements

Locate size of conduit runs, cable trays, risers, shafts, chases, etc.

Locate site electrical equipment including transformers, underground service, entrance details, etc.

Identify feature lighting fixtures: ceiling and wall types reflective ceiling plan

Locate and identify service controls and equipment for seasonal systems

Locate and Identify entry/exit circulation and/or perimeter seasonal systems, service connections and controls as necessary

Locate and identify service connection, controls and equipment associated with air curtains, area heating, radiant heating (if required)