Provn of roof treatment of OR Md accn Qtr Nos. P/OR/108/1-8 and P/OR/111/1-8 at Vikram Batra Vihar, Provn of bituminous hard standing for parking of vehicles coming for refueling near KSP, provn of chain link fencing with 5.50 mtr wide gate with sentry post and certain other santioned works at Sukna mil stn under GE Sukna