upon completion of the works the contractor shall give notice ( " the completion notice ") to the client in writing to that effect . The Employer shall within 30 Days of receipt of the completion notice, notify the contractor of any deficiencies in the works, the work shall be deemed to be competed for the purpose of this agreement and the Employer shall issue a completion certificate to the Contractor. Pre-condition for the issuance of completion certificate shall be accepted of works by