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Static field route #82

What do I do when not screwing the joint where detail or spec requires it?

Rectangular Duct Assembly: S-and-DrivePolished core starter — shop/detail check

If the detail/spec requires screws or fasteners, install them as shown using the correct type, location, and spacing. If you missed them, do not cover the joint; go back and fasten before seal/inspection.

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In Rectangular Duct Assembly: S-and-Drive, I’m looking at: What do I do when not screwing the joint where detail or spec requires it? What should I verify before I cut, drill, seal, cover, move, or install?

Do not

Do not over-screw, strip, distort, or use screws to make up for a bad fit.

Why it matters

Shop standard, project drawings/specs, duct pressure class, foreman direction, and approved connection detail.

Search words: screws, fasteners, spec, fastening, S-and-Drive