iii. The onus of submission of requisite documents (such as copies of Receipt note/IC for stock items, or receipt & acceptance/IC for Non-stock items, or Capacity & capability credential, M&P required for manufacturing tendered item, T&P, Technical manpower, in house testing facilities, MSE credentials etc.) along with their e-offer regarding 'Bulk order' or 'Developmental order' lies with the tenderers. In case the tenderers do not submit the requisite documents as detailed above along withtheir e- offer, NR reserves the right to decide the tender on the basis of their past supply performance records of NR, as per IMMIS history sheet of NR, for the tendered item, in case of stock items, for the purchase orders placed by NR during preceding five years from the date of tender closing. In case of non-stock items, NR reserves the right to decide the tender on the basis of NR vendor performance available in IMMIS for the tendered item for the purchase orders placed by NR during preceding five years from the date of tender closing. No back-reference in this regard will be made with the bidder.