Elements and Performance Criteria
- Plan and prepare to construct tilt panels on site.
- Review and clarify task to construct tilt panels on site.
- Review design of tilt panel from job drawings and specifications, and check to make sure it is in accordance with legislation, regulations and codes of practice.
- Review work health and safety (WHS) requirements for the task in accordance with safety plans and policies.
- Identify safety signage and barricade requirements.
- Review environmental requirements for the task in accordance with environmental plans and legislative requirements.
- Select plant, tools and equipment, check for serviceability and rectify or report any faults
- Calculate material quantity requirements.
- Acquire materials for the task and locate them safely ready for use.
- Set out and construct temporary casting bed.
- Erect identified safety signage and barricades, and fit personal protective equipment (PPE).
- Select a suitable area to construct casting bed in accordance with project requirements.
- Prepare the ground to a flat surface in preparation for casting bed.
- Place and finish casting bed to project requirements.
- Coat casting bed with bond breaker in accordance with product specifications.
- Set out work and prepare formwork for panel.
- Erect identified safety signage and barricade requirements, and fit personal protective equipment (PPE).
- Set out location and size of tilt panel to requirements of job drawings and specifications.
- Prepare, place and fix tilt panel edge formwork, and plumb and align to specifications.
- Apply bond breaker to casting bed face or casting form face of previous panel to ensure ease of panel separation, in accordance with manufacturer’s dose and quantity recommendations.
- Apply form release agent to formwork in accordance with specifications.
- Place and tie reinforcement and cast-in fittings
- Check reinforcement, accessories and cast-in fittings for conformity with design and engineering specifications.
- Position reinforcement, accessories and cast-in fittings in accordance with engineering drawings and specifications.
- Position tie and/or weld reinforcement in accordance with engineering drawings and specifications.
- Place, finish and cure concrete.
- Place concrete evenly and consolidate to specification using approved vibration method.
- Screed and finish concrete surface to specification ensuring cast-in fittings are clear.
- Apply curing process.
- Apply bond breaker to casting bed face of previous panel to ensure ease of panel separation.
- Strip edge formwork after final panel is cast, ensuring no damage to panels.
- Clean up after constructing tilt panels on site.