Evidence required to demonstrate competence in this unit must be relevant to and satisfy the requirements of the elements and performance criteria and include:
following work instructions, procedures and safe work practices
identifying and interpreting project sheets, specifications, drawings and other relevant information in preparing surfaces
applying safe handling requirements for equipment, products and materials, including the use of PPE
identifying and selecting materials to be used in the work process
using mathematical ideas and techniques to complete measurements, including calculating area and estimating material requirements
using tools and equipment in a safe and effective manner
preparing surfaces to include three (3) or more of the following:
solid hardwood
solid softwood
veneered board
MDF
metal
composites
inspecting finished surfaces against quality requirements
minimising wastage of resources, including materials, time and money
communicating and working effectively and safely with others.
Evidence required to demonstrate the required knowledge for this unit must be relevant to and satisfy the requirements of the elements and performance criteria and include knowledge of:
safe work practices and procedures and use of PPE
types, properties and characteristics of coatings
surface preparation materials and techniques
capabilities, limitations and safety requirements of tools and equipment
hazardous substances, materials and precautions to be observed in preparing surfaces, including the review of the MSDS for each material to be used
sequences in relation to the application and removal of surface coatings