Diffuser Boots And Register Boots

What neck size does this diffuser need on the boot?

I'm checking diffuser boots and register boots at [location]. I found Wrong size boot, no insulation, leaks at ceiling. What neck size does this diffuser need on the boot?

Flex Duct, Boots, Collars & Grilles 1st Year BLUE

Stop if

Hold point on diffuser boots and register boots: I have the location, photo, drawing/detail/spec section, and what I checked. Who should verify before this gets cut, drilled, sealed, supported, connected, controlled, or covered?

Watch out

Leave the boot unsealed above ceiling

Check

room/grid/area
photo of condition
drawing/detail/spec/submittal
what I already checked
what is blocking progress

Say this to your foreman

14594 diffuser boots and register boots taps, collars & boots blue 1 what neck size does this diffuser need on the boot? i'm checking diffuser boots and register boots at [location]. i found wrong size boot, no insulation, leaks at ceiling. what neck size does this diffuser need on the boot? diffuser boot boot, register boot, diffuser boot, plenum box

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