The tenderer with past performance of satisfactory execution of contracts to South Central Railway, or Other Zonal Railways/Production units [PUs] for supply of the same or similar items for a quantity of 20 percent or more of tendered quantity gainst a single contract during last three years prior to, and excluding tender opening date may be considered as responsive to South Central Railways requirements for placement of bulk and regular order. If such past performance level is lower, then the offer may be considered as sponsive to SC Railways requirements for placement of developmental order not exceeding 20 percent of the net procurable quantity. The tenderers, who have no past performance as above, may also be considered for such developmental orders, but for consideration of such developmental orders, they shall submit details of M & P, testing facilities, STR & QAP, technical manpower available, UDYAM Registration Certificate for same/similar items etc., along with their offer. Tenderers are requested to submit the past performance report for supply of same or similar items such as copies of Receipt Notes[ R.Notes]/CRN or Consignee Receipt and Acceptance Certificate [CRAC] etc. along with their offer; failing which offer will be liable to be rejected. However, in cases where the tenderers are having tisfactory past supply performances of Same or Similar items, with in South Central Railway or other Zonal Railways/ Production units, the supply performance data available in MIS under Vendor Performance with ALL- RAILWAY shall be taken into consideration while evaluating the offers of the tenderers.