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Elements and Performance Criteria

  1. Plan and prepare
  2. Confirm installation details
  3. Install pre-cast parapet units
  4. Finish parapet
  5. Clean up
  6. Plan and prepare
  7. Confirm installation details
  8. Install pre-cast parapet units
  9. Finish parapet

Performance Evidence

Evidence is required to be collected that demonstrates a candidate’s competency in this unit. Evidence must be relevant to the roles within this sector’s work operations and satisfy all of the requirements of the performance criteria of this unit and include evidence that the candidate:

locates and applies applicable legislation, documentation, policies and procedures

works effectively with others to undertake and complete the installation of pre-cast parapets that meets all of the required outcomes including:

using a range of communication techniques and equipment to convey information to others

maintaining written and verbal reporting requirements and procedures

communicating clearly and concisely with others to receive and clarify work instructions

implementing traffic management signage

demonstrates completion of installing pre-cast parapets that safely, effectively and efficiently meets all of the required outcomes on more than one (1) occasion including:

determining the location and sequence of individual pre-cast parapet unit and installation

checking lifting points and conformity to design prior to lifting

positioning, fixing and finishing the pre-cast parapet units including the installation of end units, services and fittings for a multi-span bridge with a minimum length of twenty (20) metres to specifications

manoeuvring, positioning and adjusting parapets


Knowledge Evidence

The candidate must demonstrate knowledge of the following in applying the install pre-cast parapets through:

applying legislative, organisation and site requirements for:

risk assessment and management

site and equipment safety requirements

bridge construction and sequencing

pre-cast concrete parapets and installation

bridge barriers

concrete and concreting

service installation

safe lifting techniques

safe working procedures for working at heights and over water

site isolation and traffic control responsibilities and authorities

project quality requirements

civil construction terminology

interpreting engineering drawings

equipment types, characteristics, technical capabilities and limitations

safety data sheets and materials handling methods

JSA/JSEA/safe work method statements