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Saddle Tap Vs Cut-In Tap

Oversized/rough hole, no seal, weakens trunk

Yellow / Check First2ndBatch 5

What This Helps With

Oversized/rough hole, no seal, weakens trunk

Apprentice words: cut in tap

Trade terms: saddle tap, cut-in, field tap

Check First

Correct hole size/shape, seal, and that trunk isn't rated

What Not To Do

Cut into a rated/fire assembly without approval

What can go wrong: Hacking a jagged hole

Better Foreman Question

Can I cut a tap here, and what hole size/seal?

Open In Ask Foreman

Verify With

Reference type: foreman direction

Source to verify: Drawings; foreman; seal class

Safe wording: Verify assembly isn't rated before cutting. Mark RED if near a rated barrier.

Search Related Field ChecksOpen Field ReferencesAsk Foreman