3. The operations assistant vice-president is authorized to sign(1) temporary occupancy agreements, parking space agreements, access to immovable property agreements, proposals to clients and occupancy agreements and their riders;
(2) leases where the annual rent is less than $1,000,000 and riders where the amount is less than $500,000;
(3) construction contracts, concession contracts and contracts for services other than professional services, where the amount is less than $1,000,000;
(4) deeds of receipt of a work concerning a contract where the amount is less than $1,000,000;
(5) supply contracts where the amount is less than $250,000;
(6) contracts for professional services where the amount is less than $250,000;
(7) contracts for the alienation of movable property where the amount is less than $250,000;
(8) contracts for the alienation of immovable property where the amount is less than $250,000; and
(9) customer program changes, orders for changes and riders to construction contracts, concession contracts, contracts for services other than professional services where the amount is less than $100,000, supply contracts where the amount is less than $25,000 and contracts for professional services where the amount is less than $25,000.