Static field route #15106

Pre-TAB walk found a problem before the balance crew starts. What now?

Airflow, Noise, Vibration & TAB Impactsyellow

Use the pre-TAB problem as a punch item, not a guessing session. Identify whether the issue is access, labels, dampers, disconnected flex, wrong diffuser, missing grille, closed fire/smoke damper, insulation, or startup readiness.

Open in Field Rescue Open category

Field checklist

Room/system/tag
What TAB cannot access or verify
Device/damper/label condition
Photo before ceiling close

Ask foreman

During pre-TAB walk, I found [issue] at [room/tag]. Do you want me to correct it now, add it to punch, or hold for TAB/foreman direction?

Do not

Do not open/close random dampers, change setpoints, or blame the unit before install conditions are checked.

Why it matters

TAB problems caught early are cheaper than failed balance visits after ceilings close.

Search words: pre TAB pre-tab walk TAB found a problem balance crew problem damper label access diffuser low airflow before balance readiness pre tab walk pre-TAB walk TAB problem TAB found a problem pre balance balance starts readiness punch list before TAB