ABSTRACT
Designing for performance requires rigour in the specification and design process. It requires the project team to challenge typical assumptions and investigate the difficult details. The most effective solution improves both the energy performance and also the construction quality relating to structural, fire, acoustic, damp, moisture, longevity, services and aesthetics; the complete performance of the building. To improve quality, the tender requirements need to outline some simple performance checks, and rates of payment linked to these checks, rather than just getting the job done quickly. In addition, the site manager and design team should discuss these performance requirements, checks and payment terms with the subcontractors at a pre-start meeting. The revised quality management system should include a quality manual for the site that explicitly sets out the performance requirements and offers illustrated examples of good practice and unacceptable standards.
