supply of nylon bush , underframe brake gear nylon bushes for boxn wagon ,size(mm)=41 o.d.x30i.d.x16 thk.to rdso drg. no.wd-88107-s/1, alt. 4 , i tem at sr. no.8 and other technical requirement to s.t.r. no. wd-04-nylon bushes -02 of oct 2002 with latest amendments. [ warranty per iod: 30 months after the date of delivery ] ] , nylon bush size 52 x 42 x 16 mm to rdso drg. no. wd-88107-s-1 alt.-4. part drg. no. l/bu-526/m alt.-nil & confirming to str no. wd-04-nylon bushes-02. [ warranty period: 30 months after the date of delivery ] ] , nylone bush size -38 x 26 x 12 mm to rdso drg. no. wd-88107-s-1 alt. 4, part drg. no. w/bu-165 alt nil. spec. as per wd-04-nylon-2002 with latest amendments.(uvam item ref.item id:- 2300201) [ warranty period: 30 months after the date of delivery ] ] , nylon bush for under frame brake gear size- 46 o.d. x 36 i.d. x 16 mm long to rdso drg.no. wd-88107-s -1, alt.no.4, item-9, & conforming to str. no. wd-04- nylon bushes- 2002. with latest amendments. [ warranty period: 30 months after the date of delivery ] ]