Spiral Seams Face Different Directions in an Exposed Run

The exposed spiral run is mechanically aligned, but two seam lines face the sales floor while the rest face up. Does the approved finish or mockup require us to rotate them before final fastening?

Print Reading, Tags & Layout 3rd Year BLUE

Stop if

Stop before changing structural support, rated construction, equipment handling, specialty materials, weatherproofing, engineered movement details, or manufacturer-specific requirements without the responsible direction.

Watch out

Do not rotate a connected section if doing so twists branches, damages joints, or changes approved fitting orientation.

Check

current drawings and approved details
grid/floor/location and measured conditions
photos showing the installation condition
relevant manufacturer, structural, architectural, or finish information
what has already been checked

Say this to your foreman

spiral seams face different directions in an exposed run spiral seam direction exposed duct inconsistent architectural finish verify the project's exposed-work expectation, then rotate unconnected sections consistently before final fastening and branch layout. mechanical fit alone may not satisfy the architectural finish. the exposed spiral run is mechanically aligned, but two seam lines face the sales floor while the rest face up. does the approved finish or mockup require us to rotate them before final fastening?