Overall Responsibility

12.1  Sub-hubco shall carry out the Works:

12.1.1  so as to procure satisfaction of the Authority's Construction Requirements;

12.1.2  in accordance with Sub-hubco's Proposals; and

12.1.3  in accordance with the terms of this Agreement.

12.2  To avoid doubt, the obligations in Clauses 12.1.1, 12.1.2 and 12.1.3 are independent obligations. In particular:

12.2.1  the fact that Sub-hubco has complied with Sub-hubco's Proposals shall not be a defence to an allegation that Sub-hubco has not satisfied the Authority's Construction Requirements; and

12.2.2  the fact that Sub-hubco has satisfied the Authority's Construction Requirements shall not be a defence to an allegation that Sub-hubco has failed to comply with Sub-hubco's Proposals.