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Elements and Performance Criteria

  1. Plan and prepare to conduct airless and atomised spraying operations
  2. Prepare surface and set out
  3. Prepare marking materials
  4. Apply road marking materials
  5. Measure work
  6. Clean up
  7. Plan and prepare to conduct airless and atomised spraying operations
  8. Prepare surface and set out
  9. Prepare marking materials
  10. Apply road marking materials
  11. Measure work

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 documentation, policies and procedures

works effectively with others to undertake and complete airless and atomized spraying operations that meets all of the required outcomes including:

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

using a range of communication techniques and systems such as signage to advise others of work activity and exclusion zone

demonstrates completion of conducting airless and atomised spraying operations that safely, effectively and efficiently meets all of the required outcomes on more than one (1) occasion including:

selecting and inspecting for faults in plant, tools and equipment

identifying, reporting and recording hazards, risks and environmental issues

removing dirt, debris and contaminants from the area

setting out the location for line marking with control points

spotting straight lines and curves, and removing pre-existing lines that are visible

preparing the marking materials by mixing, adjusting and drying appropriately

completing the application of at least thirty square metres (30m2) of transverse lines within tolerances specified using airless or atomised spray equipment

measuring, calculating and quantifying amount of completed line marking

clearing work area and storing equipment appropriately


Knowledge Evidence

The candidate must demonstrate knowledge in conducting airless and atomised spraying operations through:

applying organisation and site requirements and procedures for:

work, health and safety

equipment operation

operational, maintenance and basic diagnostics

JSAs/safe work method statements

housekeeping

identifying road markings

identifying equipment types, characteristics, technical capabilities and limitations

complying with project quality requirements

identifying and using civil construction terminology

site isolation and traffic control responsibilities and authorities

applying road marking materials

complying with safety data sheets and materials handling methods

applying processes for the calculation of material requirements, application rates and movement speed