Tenders for Providing And Supplying Stone Aggregate And Surface Dressing Of Transformer Yard At 33 Kv Ess Connaught Place And 33 Kv Ess Tilak Marg. Providing And Supplying Stone Aggregate And Surface Dressing Of Transformer Yard At 33 Kv Ess Connaught Place And 33 Kv Ess Tilak Marg.