Keep each fixture line identifiable
A supplier can only compare alternatives when each line stays attached to its location and requirement.
- Area, room, floor or zone reference
- Fixture type or current model reference
- Quantity and unit for that line
- Mounting method and height, if known
- Known CCT, CRI, optic or control preference
Mark the open items
If the design team has not selected an optic or control protocol yet, mark it as undecided. A clear unknown is safer than a guessed specification.
Attach the latest revision
Include a revision date or file name for drawings and schedules. Tell the supplier which document is current and whether quantities are preliminary.