For the purpose of seeking offers in relation to a subsidised housing scheme works contract to which the circumstances of paragraph (2) apply, a contracting authority may, except as indicated in the following paragraphs, depart from the provisions of these Regulations insofar as it is necessary to do so to select the contractor which is most suitable for integration into the team referred to in paragraph (2).

The circumstances referred to in paragraph (1) are where the size and complexity of the scheme and the estimated duration of the works involved require that the planning of the scheme be based from the outset on a close collaboration of a team comprising representatives of the contracting authority, experts and the contractor.

The contracting authority must include in the contract notice a job description which is as accurate as possible so as to enable contractors to form a valid idea of the scheme and of the minimum standards relating to the business or professional status, the economic and financial standing, the technical ability and any quality assurance standards which the contractor awarded the contract will be expected to fulfil in accordance with regulations 23 to 26.