REPAIR/MAINTENANCE/REPLACEMENT OF WATER PIPE LINE AT HQ DELHI AREA, OFFICER QTR AT TIGRIS ROAD, TOI AREA, MANDIR MARG, CHURCH ROAD, POLO ROAD, MALL ROAD, DID LINE AREA, HARBUS STADIUM AREA, PARADE CAMP AREA AND ADJOINING AREA OF CAVILLARY HILL PUMP (Tender №116255238)