supply of kit for btpn valves consisting of 05 items. ( 1 ) valve to rdso drg. no. wd- 86081 s-66, alt-16, item-5, qty =2 nos. ( 2 ) valve seat to rdso drg. no. wd-86081 s 66, alt-16 item-2, qty =2 nos. ( 3 ) valve spindle to rdso drg no. wd-86081-s-61, alt-13, item-10, qty =1 no. ( 4 ) valve operating screw to rdso drg. no. wd-86081-s-66, alt-16, item no.4, qty =1 no. ( 5 ) valve spindle nut bottom to rdso drg no. wd-86081-s-66, alt-16, item no.12, qty =12 nos. material and specification as per drawing. [ warranty period: 30 months after the date of delivery ] smm-d ( wagon ) , bhusawal., maharashtra 25.00 set