Elements and Performance Criteria
- Plan and prepare to renovate large diameter pipes and chambers
- Access, interpret and apply documentation and procedures to renovate large diameter pipes and chambers and ensure the work activity is compliant
- Obtain, read, interpret, clarify and confirm work requirements
- Identify and address potential risks, hazards and environmental issues and implement control measures
- Select and wear personal protective equipment appropriate for work activities
- Obtain and confirm safety requirements from the site safety plan
- Identify, obtain and implement signage requirements from the project traffic management plan
- Identify and select plant, tools and equipment, check for serviceability and rectify or report any faults
- Identify and confirm environmental protection requirements from the project environmental management plan
- Perform site survey
- Notify and obtain approval from property owners and occupiers for entry onto their property
- Determine site conditions by visual inspection, plans, discussion with land owners and information from service utilities
- Locate underground utilities
- Maintain system serviceability during rehabilitation works
- Survey and record existing site conditions
- Initiate rehabilitation work
- Undertake renovation of large diameter pipes and chambers
- Determine fault by physical inspection
- Select renovation method appropriate to the fault
- Piece together or patch fractured or ruptured section
- Complete renovation
- Conduct curing process
- Correctly secure and seal termination at ends of process
- Open junctions for inspection and operation
- Monitor installation process and finished product to ensure conformity to the design requirements
- Clean up
- Plan and prepare to renovate large diameter pipes and chambers
- Access, interpret and apply documentation and procedures to renovate large diameter pipes and chambers and ensure the work activity is compliant
- Obtain, read, interpret, clarify and confirm work requirements
- Identify and address potential risks, hazards and environmental issues and implement control measures
- Select and wear personal protective equipment appropriate for work activities
- Obtain and confirm safety requirements from the site safety plan
- Identify, obtain and implement signage requirements from the project traffic management plan
- Identify and select plant, tools and equipment, check for serviceability and rectify or report any faults
- Identify and confirm environmental protection requirements from the project environmental management plan
- Perform site survey
- Notify and obtain approval from property owners and occupiers for entry onto their property
- Determine site conditions by visual inspection, plans, discussion with land owners and information from service utilities
- Locate underground utilities
- Maintain system serviceability during rehabilitation works
- Survey and record existing site conditions
- Initiate rehabilitation work
- Undertake renovation of large diameter pipes and chambers
- Determine fault by physical inspection
- Select renovation method appropriate to the fault
- Piece together or patch fractured or ruptured section
- Complete renovation
- Conduct curing process
- Correctly secure and seal termination at ends of process
- Open junctions for inspection and operation
- Monitor installation process and finished product to ensure conformity to the design requirements
- Clear work area and dispose of, reuse or recycle materials
- Clean, check, maintain and store plant, tools and equipment