supply of set of pins and bushes for brake rigging of wap-7 locosset of pins and bushes for brake rigging of wap-7 locos,set of pins and bushes for brake rigging of wap-7 locos consists of 15 items and materia l shall be manganese steel as per irs:r-65,. as detailed below. 1) friction arm pin rdso drg.no. skvl -585, alt-2 ref.no. 27- 08 nos. 2) lever fulcrum pin rdso drg.no. skvl-585, alt-2 ref.no. 28- 08 nos. 3) hanger pin rdso drg.no. skvl-585, alt-2 ref.no. 30 -16 nos. 4) equaliser pin (middle) rdso drg.n o. skvl-585, alt-2 ref.no. 31 - 08 nos. 5) equaliser pin rdso drg.no. skvl-585, alt-2 ref.no.32 - 16 n os. 6) hanger lever pin (end) rdso drg.no. skvl-585, alt-2 ref.no. 33 - 08 nos. 7) hanger lever pin ( centre) rdso drg.no. skvl-585, alt-2 ref.no. 34- 04 nos. 8) brake cylinder pin rdso drg.no. skvl-5 85, alt-2 ref.no.35- 08 nos. 9) clevis pin rdso drg.no. skvl-585, alt-2 ref.no.36 - 16 nos. 10) hange r lever pin (centre) clw drg.no.06/4/19/136. - 04 nos. 11) trunion to rdso drg.no. skvl-585, alt-2 r ef.no.38- 08 nos. 12) bush to rdso drg.no. skvl-582, alt-4 ref.no.15 08 nos. 13) bush rdso drg.no . skvl-582, alt-4 ref.no.16 16 nos. 14) bush rdso drg.no. skvl-582, alt-4 ref.no. 17 16 nos. 15) bu sh rdso drg.no. skvl-582, alt-4 ref.no.18 -04 nos. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] amm/elsd/rpm, sr tamil nadu 11.00 set