supply of cast iron components (machined) in set for electric point machine 220mm stroke , cast iron components (machined) in set for electric point machine 220mm st roke point machine. each set comprising of following items in machined condition. 1) br acket rh to drg. no. rdso.s.11004 alt-6/ptj:- 1 no. 2) bracket lh to drg. no. rdso.s.11005 alt-6/ptj:- 1 no. 3) main gear bracket to drg. no.rdso/s.10845 alt-7/ptj with bush (cintere d bronze) to drg.no.rdso/s.10846 alt-3 in assembled condition - 2 nos. 4) gear box brack et to drg. no.rdso/s.10869 alt-9/ptj with bush (cintered bronze) to drg.no.rdso/s.10868 alt-3 in assembled condiiton - 1 no. 5) detector rod bracket to drg. no. rdso/s.10812 al t-10/ptj - 2 nos. (total five items only). [ warranty period: 30 months after the date of delivery ] ]