Laying or construction of 200mm nb diameter 3.5 km long 3lpe coated gas pipeline from langkashi ocs or gcs to kathalguri ocs or gcs and 150mm nb diameter 7.0 km long 3lpe coated crude oil delivery pipeline from langkashi ocs to nagajan tiniali via kathalguri ocs in oils operational areas in the state of assam

Construction of brick boundary wall of length approx 1000 mtr and erection of two nos steel gates at ocs 1 moran including supply of all materials except cement

Construction of gravel approach road, plinth, foundation and dwarf wall to suit ch10 e 3000 or any other e 3000 hp equivalent drilling rig out fit for drilling two numbers of wells at any area of arunachal pradesh including supply of all materials by the contractor except cement

Construction or repairing of gravel approach road 1900 mtrs, construction of plinth, road over plinth, effluent pits with suitable bundhs or embankment etc,cleaning of plinth, construction cc or rcc foundations with pillow foundation, construction of drwaf wall to suit e 1400 rig out fit at jorajan, nagajan, kathalguri, langakshi, bazaloni and for any other location in cf east area including supply of all materials except cement.

Construction of gravel approach road plinth foundation and dwarf wall to suit ch 2 quippo 1 new e 2000 or any other e 2000 hp equivalent drilling rig out fit for drilling two numbers of cluster wells at kharsang and kumchai area of arunachal pradesh including supply of all materials by the contractor except cement

Repairing or contruction of approx. 1000 m gravel approach road, repairing or construction of plinth, road over plinth, effluent pit with suitable bundh or embankment etc, construction of c.c or r.c.c. foundation with pillows to suit e 1400 s 6 rig outfit at any location or multiple locations in makum area including supply of all materials except cement

Revamping of hukuta chariali to madhuban tiniali main road approx 3.85 km with 75 mm wbm as per requirement widening of turnings paver block at selected stretches 50 mm bm and 40 mm sdbc fixing of crash barrier traffic signals delineators road studs and planting of trees alongside road including supply of all materials by contractor except cement

Construction of 8 numbers of security infrastructures brick security morcha security barrack and kitchen and toilet for indirect heaters ih5 to ih12 along with construction of pillow foundations for placement of eight numbers of indirect heaters ih5 to ih12 between bordumsa to kusijan across kumchai kusijan project pipeline in assam all materials are to be supplied by contractor except cement