The Contractor shall perform all, or part of the work described in SECTION II -TECHNICAL REQUIREMENTS and more specifically identified in Delivery Orders, when and as ordered in writing, by the Contracting Officer during the period of the Contract. In performing work that is ordered, the Contractor shall provide all supervision necessary to ensure the required end-product. The general procedural guide for assignment of work and performance of work under this contract is as follows:(1) Contractors will be furnished a Statement of Work and will be requested to submit a quotation submittal based upon the line items listed in the Price Breakout Schedule. This is a multiple award contract therefore delivery orders will be awarded competitively and may be based on factors such as price, method, and delivery schedule. The Government reserves the right to negotiate with contractors, if necessary.(2) A Delivery order (SF 1449) will be issued in the agreed upon amount. The Delivery order will include a Statement of Work to be performed, any associated drawings and the required completion date.(3) During the prosecution of the work, the Contractor shall provide adequate supervision to assure accuracy, quality, completeness, and timely progression of the