The permittee shall be deemed and held to warrant all work for the period of one year after completion against all defects in workmanship or materials. Whenever within said period any public improvement so warranted becomes in need of repairs, by reason of any defect in workmanship or material, the Director shall serve on the permittee written notice of the necessary repairs and the time to complete such repairs. If compliance with the notice is not had, the Director is authorized to repair or cause to be repaired such defects at the expense of the permittee. (Ord. 5582 § 1 (part); November 19, 1996.)