MCS see MATERIAL CONTROL SYSTEM.
ORDER is a listing of goods or services requested from a supplier with specifications and desired delivery method. A company starts the purchase process internally with a requisition, which results in an order being transmitted to a supplier. When the supplier ships the goods or provides the service, an invoice is sent to the customer telling the customer the specifications, delivery method, and price of those goods or services.
IAW is In Accordance With or In Agreement With.
Enter a term, then click the entry you would like to view.