Clause B-22 : Interest.
Clause B-48: Payment (Construction).
Clause B-74: Payment (Highway).
Clause B-83: Payment (Air Taxi).
Clause 2-26: Payment — Fixed Price.
Clause 2-38: Payment (Time-and-Materials and Labor-Hour Contracts).
Clause 4-1: General Terms and Conditions.
Clause 8-7: Withholding Payment (Technical Data and Computer Software).