Before hanging a duct piece, what should you verify?

• A. That it matches the intended position and is accounted for on the checklist.
• B. Weight only.
• C. Color matching only.
• D. Supplier.

Answer: (A)

Ensuring correct placement and documentation is the key thing to verify. Before hanging a duct piece, you compare it to the plans to make sure it goes in the intended position and you confirm it’s listed on the installation checklist. This double-check helps guarantee the duct route, connections, and clearances match the design, and that the crew has accounted for this piece in the project records. Relying only on weight or color doesn’t ensure it’s in the right spot or that it’s been tracked, and supplier information isn’t the immediate concern at the hanging stage. The combination of correct location and checklist entry prevents misfits, gaps in installation, and future rework.