Tender For corrigendum : tender for supply of passanger seat for 143 train sets mrvc project d d - 61023001-assy transverse 3-seater double side , 61023002-assy- transverse 3-seater single side , 61023003-assy transverse 7-seater single side , 61023004-assy longitudinal 7-seater single side , 61023005 -assy-tip-up seat , nrc for design , nrc for tooling , nrc for testing , nrc for operation & maintenance manual and parts catalogue , nrc for training and training manual