Bird Screen on Outside Air Intakes

For this outside air intake, what mesh size and material does spec require? Interior or exterior side?

I'm checking bird screen on outside air intakes at [location]. I found metal mesh screen behind or in front of louver or gooseneck intake. For this outside air intake, what mesh size and material does spec require? Interior or exterior side?

Equipment Connections: RTU, AHU, VAV, Fans & Louvers 1st Year YELLOW

Stop if

Hold point on bird screen on outside air intakes: I have the location, photo, drawing/detail, and what I checked. Who should verify before this gets cut, drilled, covered, lifted, connected, or signed off?

Watch out

Don't install outside air intakes without screens. Don't use mesh finer than specified. Don't install screens that can't be removed for cleaning.

Check

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

Say this to your foreman

14119 bird screen on outside air intakes roof curbs, louvers & exterior air yellow 1 for this outside air intake, what mesh size and material does spec require? interior or exterior side? i'm checking bird screen on outside air intakes at [location]. i found metal mesh screen behind or in front of louver or gooseneck intake. for this outside air intake, what mesh size and material does spec require? interior or exterior side? bird screen louver, intake mesh size, outside air screen, louver screen bird screen, insect screen, intake screen, mesh screen wire mesh, screen on louver, bug screen, intake screen

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