Square Duct Taps & Branching · Multiple branches in row
Lay out repeated takeoffs
Square Duct Installation — Main trunk
Task typeMultiple branches in row
Tools / equipmentLaser, tape, labels
How to install it
- 1
Use control line and station dimensions
- 2
mark all centers
- 3
verify spacing
- 4
cut/install sequentially
- 5
label branches.
Quality check
- Spacing consistent
- no overlap
- labels correct
Stop and verify
Stop if cumulative measuring causes drift