Recognizing the need for an effective multilateral framework of rights and obligations with respect to laws, regulations, procedures and practices regarding government procurement with a view to achieving greater liberalization and expansion of world trade and improving the international framework for the conduct of world trade; Recognizing that laws, regulations, procedures and practices regarding government procurement should not be prepared, adopted or applied to foreign or domestic products and services and to foreign or domestic suppliers so as to afford protection to domestic products or services or domestic suppliers and should not discriminate among foreign products or services or among foreign suppliers; Recognizing that it is desirable to provide transparency of laws, regulations, procedures and practices regarding government procurement; Recognizing the need to establish international procedures on notification, consultation, surveillance and dispute settlement with a view to ensuring a fair, prompt and effective enforcement of the international provisions on government procurement and to maintain the balance of rights and obligations at the highest possible level