Access around round fire/smoke damper not left

Confirm the round/spiral/oval fitting and connection before forcing or cutting: not leaving access around round fire/smoke damper.

Treat this as project-specific before fastening. Special exhaust, slope, or damper access can override normal round-duct habits.

Stop if

• Ask when finish/exposed spiral, connection type, seal method, support, or fitting orientation is unclear.

Watch out

• Do not block access or change special exhaust routing without approval.

Check

• Verify slope/access/detail
• Check inspection/service clearance
• Ask before covering

Steps

• Verify size, fitting type, and airflow/branch direction.
• Check the connection method: coupling, collar, flange, gasket, screws, or sealant.
• Support the duct so weight is not deforming the joint.
• Focus on the actual issue: not leaving access around round fire/smoke damper.
• Photograph or mark the condition if someone else needs to approve it.

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