Concrete pour — caisson 4B
I-40 Bridge Rehab · Created by Rachel Kim
approved
1Set up pump truck
Hazards
- •Overhead power lines
Controls
- 10ft clearance verified
- Spotter
2Pour and vibrate
Hazards
- •Skin contact with wet concrete
- •Slips
Controls
- PPE
- Housekeeping
Approved by Sarah Patel