supply of carbon brush for traction motor type hitachi hs-15250 a as per rdso specification no.elrs/spec/cb/0027 (rev.carbon brush for traction motor type hitachi hs-15250 a as per rdso specification no.elrs/spec/cb/0027 (rev.,carbon brush for traction motor type hitachi hs-15250 a as per rdso specification no. elrs/spec/cb/0027 (rev.0) of sept-2003 and conforming to rdso drawing no.el.3.bs.013 (mod). al t.5. spl note : the following grades are only acceptable. 1. acpl using grade eg-105 (s) imported/ indi genous of acpl or mersen india using imported grade eg- 9049 of mersen/france or mersen india usin g grade eg-8220 of mersen india. 2. mersen india using imported grade eg- 9049 of mersen/france sh ould obtain carbon brush blocks for manufacture of brushes from approved manufacturer after inspect ion by rites) [ 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 ] ] diesel stores andhra pradesh 8287.00 numbers