WAC 392-344-135. Disbursement of moneys—General provisions applicable to payments

Disbursement of moneys shall be in accordance with the following provisions: (1) Payments to contractor(s) by school district. Payments to contractors shall be on the basis of work completed. Contractors shall submit to the school district monthly estimates of work completed which shall be supported by the architect/engineer's certificate for payment. No payments shall be made without certification from the architect/engineer that such work has been completed. (2) Payments to others. Payments to others as per chapter 392-343 WAC shall be made in accordance with the contract provisions for those services. (3) Retainage. The provisions of chapter 60.28 RCW relating to public works contracts and of WAC 392-344-147 shall govern retainage on contract payments.