The Railway reserve the right to order entire or bulk quantity of tendered item from firms having proven satisfactory past performance of same/similar items in IR. Firms should upload along with the offer their supply performance (duly supported with documents like Inspection Certificate, Receipt Note, Payment Receipt Particulars), i.e. supplies made by them for same/similar items on this Railway & other Railways, in preceding three years from tender closing date, in support of their performance. Non-submission of such documents shall be taken as they are not having any such past performance and their offers shall be considered further as per extant rules and no back reference in this regard will be made to them. Clause No. 16.4 of General Tender Condition of Eastern Railway will be applicable.