Elements and Performance Criteria
- Prepare for work.
- Plans, drawings, specifications and standards are obtained and required calculations are identified.
- Safety (OHS) requirements associated with reading plans, calculating plumbing requirements and the workplace environment are adhered to throughout the work.
- Quality assurance requirements are identified and adhered to in accordance with workplace requirements.
- Work area and materials are prepared to support the efficient reading of plans and the calculation of plumbing requirements.
- Identify types of drawings and their functions.
- Recognise commonly used scales, symbols and abbreviations.
- Locate and identify key features on a services plan.
- Read and interpret job specifications.
- Obtain measurements and perform calculations.
- Calculate material quantities.
- Clean up.