supply of set of commutating pole asslyset of commutating pole assly,set of commutating pole assly for traction motor type hitachi 15250a. each set consist s of four items in 06 nos. 1] commutating pole assly [s pole] as per drg. no. 10 s 808 417. rev.-d, qty /set - 01 no. 2] commutating pole assly [ s pole] as per drg. no. 10 s 808 416. rev -d , qty/set - 02 n os 3] commutating pole assly. [n pole ] as per drg. no. 10 s 808 419 rev.-d, ,qty. per set - 01 no 4] c ommutating pole assly. [n pole] as per drg. no. 10s 808 418 - rev-d qty/set- 02 nos as per clw spec . no. 4tms.095.033 alt 4 and rdso str no.rdso/2007/el/str/023 rev.1 [ warranty period: 30 m onths after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]