Repair and upgradation of Cavitation pilot plant at PPC Moula-ali at CSIR-IICT, Hyderabad.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material within the campus and disposal of unserviceable material to outside of approved muncipal grounds as per direction of Engineer-in-charge. In cement mortar

Demolishing R.C.C. work manually/ by mechanical means including serviceable material within the campus and disposal of unserviceable material to outside of approved muncipal grounds as per direction of Engineer-in-charge as per direction of Engineer - in- charge.

Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material to outside and stacking of serviceable material with in the campus as directed by Engineer in-charge.

Earth work by mechinical / manual means in rough excavation, banking excavated earth in layers not exceeding 20cm in depth, breaking clods, watering, rolling each layer with ½ tonne roller or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions, lead upto 50 m and for all lift : All kinds of soil

Brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth in : Cement mortar 1:6 (1 cement : 6 coarse sand)

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix : 1:4 (1 cement: 4 fine sand)

Excavating, supplying, stacking and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in foundation trenches, plinth, sides of foundation etc. complete for all lift.

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer and one coat of enamel paint including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes

Providing and fixing panelling or panelling and glazing in panelled or steel panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters of 25 mm to 40 mm angle/hollow steel sections for shutter frames : Float glass panes 4 mm thick glass pane (weight not less than 10kg/sqm).

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)