Finishing training
- Review drawings prior to pouring to confirm required finish, broom direction and tool mark locations
- Unload appropriate tools
- Spray the inside of the formwork with release oil
- When mixer shows up, ensure testing is completed if required
- Use mixer chute or line pump to fill formwork to level slightly above the top of forms
- Vibrate/bang pins or forms to reduce cavitation on the face
- Screed concrete to grade, hand float edges first if required
- Bull/hand float surface until completely smooth, scrape and add cream if required
- Use appropriate tooling along edges and joints
- Pass surface with a steel trowel, adding water if required
- Wait until the concrete sets up enough to start finishing
- Broom surface in the opposite direction
- Finish edges and joints with appropriate tools
- Spray curing compound if required
Start Course