CHAPTER 131:  PURCHASING
Section
   131.01     Purchasing
   131.02     Requisition
   131.03     Purchase order
   131.04     Receiving verification
   131.05     Invoice justification
   131.06     Payment of funds
   131.07     Formal bidding
   131.08     Opening and tabulation of bids; awards of contracts
   131.09     Purchase of commodities from state bids
   131.10     Emergencies and exceptions
   131.11     Disposition of property
   131.12     Requirements for professional design services
   131.13   Requirements for professional services
   131.14   Requests for proposals (RFP) procedures
   131.15   Requests for qualifications (RFQ) procedures