Supply of Slack Adjuster Assembly To Dlw Pt. No. 17020591 To Dlw/Drg. No. 40079274 Sheet- 1 Alt.A, Sheet-2 Alt.A And Sheet-3 Alt.A. And Emd Pt. No. 40079274. The Firms With Past Performance Of The Tendered/Same Items Subject To Submission Of Proof Of Documents Such As Pos/R Note Are Only Eligible..