Task A. Discuss with the trainee how the design is affected by the choice of materials chosen for a now building. Examine the factors that affect the specification of materials for any building taking into account the various sizes and uses of the buildings.
Task B. Once you have completed the Task A. Examine the factors that affect the specification of building services. Discuss how different types of buildings and the size of them affect the specification.
Task C. After you have completed Task A & B explain the financial implications of specifying materials and building services. Discuss how the selection of a material and the quality and quantity of the materials and services specified can affect the overall cost of a building.