Static field route #19634

What do I do when an interior transfer louver passes light into a conference room?

Finish Work, Punch List & Closeout✅ LEARN / STANDARD FIXField answer expansion

📖 Verified core answer

Airflow may be correct but the louver style may not meet the room privacy/acoustic need. Use the approved sight-proof/acoustic transfer louver type.

Open in Field Rescue Open category

Field verification checklist

Stand on both sides and check direct line-of-sight light.
Confirm the room type and architectural/acoustic requirement.
Check required net free area before changing louver style.
Verify wall/fire rating if applicable.
Use an approved sight-proof/acoustic assembly, not a field-bent patch.

Ask foreman

The transfer louver at [location] passes light straight through into the room. Airflow may be okay, but it looks like the wrong blade style. Do you want a sight-proof/acoustic louver submittal checked?

Text to foreman

Route options

A Correct it only if the fix is within your assignment and approved method.

B Hold and document if it affects water intrusion, weatherproofing, rated assemblies, structural anchorage, controls, TAB, or another trade.

C Bring the foreman/detailer the location, what you checked, and what decision you need before sealing, testing, cover, or startup.

Do not do this

Do not assume airflow approval means the louver will pass architectural privacy or light-leak requirements.

Why this matters

Wrong louver style can pass air but still fail owner/architect punch.

Final verification

Use this as field training guidance. Final direction still comes from the foreman, approved drawings, project specs, manufacturer installation instructions, employer safety policy, pressure/material schedule, and AHJ/code requirements.

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