supply of set of spares for hind rectifier make 3x130kva igbt aux. converter for three phase locomotive. one set consist of 03 items in 03 nos. .(i) pcb assembled 2059-1/01 a filter boardset of spares for hind rectifier make 3x130kva igbt aux. converter for three phase locomotive. one set consist of 03 items in 03 nos. .(i) pcb assembled 2059-1/01 a filter board,set of spares for hind rectifier make 3x130kva igbt aux. converter for three phase lo comotive. one set consist of 03 items in 03 nos. .(i) pcb assembled 2059-1/01 a filter board, hirect ite m code-rm108820 .qty.-01 no. (ii) pcb assembled 2082-12 surge protection board, status: a, bom rev no.10, , hirect item code-rm108780 .qty.-01 no. (iii) pcb assembled for 2001/138, interface car d for controller card 2000/138 , hirect item code-rm100886 .qty.-01 no [ warranty period: 30 mo nths after the date of delivery ] ]