short dated tender - corrigendum : supply of igbt based 3-phase drive propulsion equipment with amc , supply and commissioning of igbt based 3-phase drive propulsion equipment with physical medium i.e. esd/ emd/ ofg for multi - functional vehicle bus (mvb) as per iec 61375, terminal bracket, bus bar link and cu braid required for connection between mai n transformer and traction converter, auxiliary converter, interfacing connectors, c ables and cable loom required for connection from vcu1/2 to sb1/2 panel. as per spec. no. i) rdso/2008/ el/spec/0071, rev. 5 for igbt based 3-phase drive propulsion equipment, ii ) clw/es/3/0458 alt. e for cont rol cables, iii) clw/es/3/0459 alt. c for screened cable, iv) clw/es/3/0124 alt. p. in addition to above description, the propulsion system should als o comply requirement mentioned in schedule of requirement (sor) doc no. plw/el/prop ulsion system/sor/002 rev. 02 with annexure a, b , c , d & e [sept-25]., copy attached with tender documents. annual maintenance for three (03) years will be as per comprehensi ve annual maintenance specification no. clw/amc/c-d&d/01 issued in march 2016. [ warra nty period: 72 months after the date of delivery ] ]