8. Project coordinators with the capital assets and material resources branch are authorized to sign, for their projects, the following documents up to the amount specified:(1) supply contracts and contracts for the purchase or rental of immovables for less than $10,000;
(2) construction contracts for a total of less than $25,000 and orders for changes to construction contracts for a total of less than $2,500;
(3) professional or auxiliary services contracts for a total of less than $25,000.