Plumbing Pipe Conflict with Duct | TinnerFlow

Field problem

Verify first

Verify before you commit. Cheap to catch now.

Plumbing Pipe Conflict with Duct

Plumbing pipes can conflict with duct routing. Gravity drainage has priority.

Coordination, Clashes, Sequencing & Rework 2nd Year YELLOW

Stop if

Waste line in duct path needs slope. Route under it or need RFI for routing change?

Watch out

Don't route under gravity drains without engineer approval. Don't assume you can push plumbing. Don't create field mods affecting structural or life safety.

Check

Gravity drain requiring slope?
Minimum ceiling height?
Coordination drawing showing both?

Steps

Gravity drain requiring slope?
Minimum ceiling height?
Coordination drawing showing both?

Say this to your foreman

Waste line in duct path needs slope. Route under it or need RFI for routing change?

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