You must be able to:
Select the required quantity and quality of the following resources for the methods of work:
materials
components and fixings
tools and equipment
You must know and understand:
Why the characteristics, quality, uses, sustainability, limitations and defects associated with the resources are important and how defects should be rectified
The organisational procedures to select resources, why they have been developed, and how they are used
How to confirm the resources and materials conform with the specification
How to identify the hazards associated with the resources and methods of work, and how they are overcome