Plenum And Multiple Takeoffs
Hole layout wrong, weak plenum, leaks
Stop if
- Where do the takeoffs land and what plenum gauge/class?
Watch out
- Undersize the plenum gauge
Check
- Takeoff locations/sizes, plenum gauge/reinforcement
Steps
- Takeoff locations/sizes, plenum gauge/reinforcement
Say this to your foreman
Where do the takeoffs land and what plenum gauge/class?
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