What is an alignment check between OPR and BOD, and why is it important?

• A. Ensures OPR is funded by the owner.
• B. Verifies BOD implements OPR requirements; ensures design decisions align with owner's needs.
• C. Verifies that OPR and BOD are identical documents.
• D. Checks that BOD includes all equipment models.

Answer: (B)

An alignment check between the Owner's Project Requirements and the Basis of Design verifies that the design team's decisions actually fulfill what the owner asked for. The OPR states the owner's goals, performance criteria, space needs, energy targets, budgets, and schedule. The BOD translates those into concrete design choices—systems, equipment, controls, standards, and operating assumptions. By comparing them, you ensure the design acts on the owner's needs rather than drifting toward what seems convenient or familiar.

This alignment matters because it provides a clear, traceable link from the owner's requirements to the design decisions, helps catch gaps or mismatches early, and keeps the project on scope and budget. It also supports effective commissioning, since the owner’s goals and performance targets define the acceptance criteria for the building’s operation. If there are deviations, they can be justified and adjusted with the owner’s needs in mind, rather than discovered too late after design and construction progress.