Suppliers requested to submit quotations supported by certificate of registration, ZRA Tax Clearance Certificate and relevant certification, e.g.The Request for Quotations should give clear instructions on the conduct of the procurement process, including the preparation and submission of quotations and information on the evaluation of quotations and award of contract.At least three (3) competitive quotations are obtained by use of a written Request for Quotations document.Used for low value (up to K1 million) off the shelf purchases.