C. PROCEDURES 1 PURCHASE REQUISITIONS 1.1 Departments requiring any goods, services or service contracts should obtain them by requesting PM to raise an order. In the case of items which form part of the various operating supplies, the request should be made via the inventory system. 1.2 The request should be made on a Purchase Requisition Form drive share. 1.3 In the case of the Food and Beverage Department, the daily market list, weekly grocery.