Elements and Performance Criteria
- Provide effective administration.
- Licences and approvals required for tilt-up work are checked or obtained, work plan is prepared, and relevant regulatory authorities are notified of work if necessary.
- Copies of all structural and design documents, pre-cast panel shop drawings, layout plans and other documents are obtained, stored on site and accessed as required.
- Details of persons assigned to perform tilt-up work are checked to ensure relevant competency licences are held and regulatory training requirements have been met.
- Plan and set up site.
- Site security, amenities, services and emergency/first aid facilities are provided and associated site procedures are prepared.
- Requirements for footings, structural elements, concrete slabs and site access roads for the tilt-up work are reviewed and made available.
- Concrete panel casting and delivery sequence are planned to support the work sequence and taking into account the required curing times for the concrete panels.
- Traffic management and public safety plans and procedures are developed and exclusion zones planned for concrete panel delivery, casting and erection operations.
- Ground conditions such as soakwells and drains likely to affect crane stability are identified, crane standing areas are checked for strength and compaction, crane suppliers are consulted and suitable crane operating locations are identified and recorded.
- A site specific OHS management plan is prepared and implemented, work plan is implemented, and OHS risk control measures are applied.
- Organise and coordinate tilt-up work.
- Delivery sequence is coordinated for concrete panels cast off site, or a casting and curing schedule and distribution of panels on site are coordinated.
- Process is put in place to ensure concrete panels are placed and stored in accordance with engineer's requirements.
- Concrete panel inspection records are checked to confirm design specifications have been followed during panel fabrication and manufacture.
- Process is put in place to ensure erection areas are cleared, exclusion zones set up, barriers erected and site personnel advised of restricted access areas prior to erection of concrete panels.
- Process is put in place to ensure fixings and anchor bolts supplied for temporary bracing are checked for compliance with designer and engineer specifications.
- Process is put in place to ensure correct type of braces are fixed to panels prior to lifting, and locating dowels and shims are correctly placed and components positioned and propped in accordance with shop drawings or as approved by the engineer.
- Supervision of safe work method statements, safe systems of work and safe work practices, drawings, specifications and engineering details is undertaken to ensure the required procedures are followed by workers and contractors during the erection of the concrete panels.
- In the event of unanticipated circumstances, job safety analysis and other tools are used to identify hazards, assess risks and create safe systems
- Confirm tilt-up stabilisation.
- Erected concrete panels are checked for compliance with design and engineering specifications.
- Structural steel elements being fixed to the temporarily braced panels are checked to ensure that they are in accordance with designed engineering specifications.
- Process is put in place to ensure the erected structure is inspected by an engineer and certified as being sound prior to the removal of temporary bracing from concrete panels in line with the relevant state or territory regulatory requirements.
- Process is put in place to ensure braces are removed methodically, with temporary bracing and other erection elements stacked and removed from site.
- On completion of the erection work, processes are put in place to ensure the work areas are cleared before other trades are permitted to enter exclusion zones.
- Work completion procedures are applied, relevant personnel are notified of work completion and site records are maintained to company requirements.