22 CAR § 112-403
(a)
(b) The following shall accompany any partial releases of retainage for phased work as well as the final pay request:
(1)
(3) Retainage release pay request package prepared by the appropriate entity and submitted to the Construction Section, including:
(i) Contractor;
(ii) Design professional; and
(C) Letter from the design professional verifying that all punch list items have been completed by the contractor, and approving the following, if applicable:
(4)