Not measuring around beam/web joist interference
Measure around beams, joists, and webs before committing to the duct path.
Stop if
- This beam/joist interferes with the route. What approved path/detail do you want?
Watch out
- Do not notch, drill, or reroute around structure on your own.
Check
- Identify beam/joist depth and openings.
- Measure clearance at the tightest point.
- Check insulation/flange/hanger space.
- Confirm route with section/detail.
- Ask before cutting around structure.
Steps
- Identify beam/joist depth and openings.
- Measure clearance at the tightest point.
- Check insulation/flange/hanger space.
- Confirm route with section/detail.
- Ask before cutting around structure.
Say this to your foreman
This beam/joist interferes with the route. What approved path/detail do you want?
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