(a) Building services contracts. Insert the clause at 552.232-72, Final Payment Under Building Services Contracts, in solicitations and contracts for building services.

(b) Stock, Special Order, and Schedules programs. (1) GSA has a FAR deviation to authorize payment within 10 days of receipt of a proper invoice. The deviation applies only to:

(i) Orders placed by GSA under Stock, Special Order, and Schedules programs;

(ii) That include FAR clause at 52.232-33; and

(iii) For which the order is placed, and the contractor submits invoices using EDI in accordance with the Trading Partner Agreement.

(2) If the contract is for other than commercial products or commercial services, use the clause at 552.232-25, Prompt Payment, in lieu of the FAR clause at 52.232-25.