special repair renovation of 8 Nos screen houses in the premises of Regional Research Station Uchani Karnal reinvited

Amount

Dismantling brick work, tile masonry or tile lining and tile terracing {HSR 8.5(b)} (b) in cement.

Dismantling concrete {HSR 8.6(e)} (e) reinforced cement concrete with cleaning and straightening and cutting of bars if required.

Scraping {HSR 8.32(e)} (e) Brick dismantled from brick work in lime or cement

Cement concrete 1:2:4 with stone aggregate 20 mm nominal size for reinforced concrete work in shelves excluding steel reinforcement, but including centring and shuttering, laid in position, complete in all respects. (HSR 10.81)

Extra over item Nos. 10.79 to 10.94 , if 1:1.5:3 mix is used, instead of 1:2:4 {HSR 10.95(a)}

11.43 cm thick brick wall laid in cement sand mortar 1:4 without reinforcement , in foundation and plinth (HSR 11.47)

11.43 cm thick brick wall laid in cement sand mortar 1:4 without reinforcement , in foundation and plinth (old bricks will be supplied by the department free of cost) (based on HSR 11.47)

7.62 cm thick brick wall laid in cement sand mortar 1:4 (HSR 11.50)

12mm thick cement plaster 1:5 (HSR 15.6)

15 mm thick cement plaster 1:4 on the rough side of single or half brick wall (HSR 15.10)

Painting two coats excluding priming coat with synthetic enamel paint in all shades on new wood work or metallic or plastered or concrete surfaces to give an even shade (HSR 16.3)

Applying priming coat with metal primer on new steel or iron work including preparation of surface (HSR 16.9)

White washing three coats (HSR 16.48)

Fe-500 D TMT steel bars for R.C.C., works, where not included in the complete rate of R.C.C. , including bending, binding and placing in position complete (HSR 18.22)

Removing of existing damaged expended metal without frame work and putting expended metal into roles and shifting the same to the place as directed by Engineer-in-chage.,complete (NS)

Providing and applying one coat of Dr. Fixit rust remover of Pidilite make (approximate consumption @ 0.083 ltr. per sqm) on exposed expended metal as per manufacturer's specifications, including removing of rust manually and sand papering the rusted surface, complete in all respect as directed by Engineer-in-charge.(NS)

Providing and fixing expended metal (steel) of size 20 mm x 50 mm (dimensions of strands- width 3.25 mm & thickness 2.24 mm and nominal weight of expended metal 5.086 kg/ square metre) confirming to Haryana PWD specifications 1988 No. 3.28 in steel frame (excluding the element of steel frame which shall be paid separately) with 3.00 mm thick flat iron cover moulding of 12.5 mm width fixed with machine screws, welded, complete in all respects as per drawing and design. (NS)

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