supply of ring oiler assembly for wheel set earthi [ring oiler assembly for wheel set earthing equipment ( for lhb type coaches) to rcf drg. no.lw71241 alt a as per drg.no. rcf drg. no.lw71241 alt a specn: as per drawing]ring oiler assembly for wheel set earthi [ring oiler assembly for wheel set earthing equipment ( for lhb type coaches) to rcf drg. no.lw71241 alt a as per drg.no. rcf drg. no.lw71241 alt a specn: as per drawing],ring oiler assembly for wheel set earthing equipment ( for lhb type coac hes) to rcf drg. no.lw71241 alt a as per drg.no. rcf drg. no.lw71241 alt a specn: as per draw ing [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]