Annual Repair of ITI Building at Kaithal NR ITI Building for Women at kaithal VEI in ITI at Kaithal 2nd Storey VEI in ITI at Kaithal Ground Floor in Kaithal for the year 2022 23

Amount

12 mm cement plaster of mix : 1 :4 (1 cement: 4 fine sand) (HSR 11.5.3)

Distempering with 1st quality acrylic distemper, having voe (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. Two coats (HSR 11.66.2)

Painting over the wooden surface with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture (HSR 11.83.1)

Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 1.00 mm thick with zinc coating not less than 275 gm/m2 (HSR 9.22.1)

6 mm cement plaster of mix 1 :3 (1 cement : 3 fine sand) (HSR 11.1.1)

Providing and laying of precast terrazzo tiles 20 to 22 mm thick with graded marble chips of size up to 12 mm, laid in floors, and landings, jointed with neat cement sluny mixed with pigment to match the shade of the tiles, including rubbing and polishing complete, on 20 mm thick bed of cement mortar 1 :4 (1 cement:4 coarse sand) : Light shade pigment using white cement (HSR 10.26.1)

Providing and laying of marble chips skirting up to 30 cm height, rubbed and polished to granolithic finish, top layer 6 mm thick with white, black, chocolate, grey, yellow or green marble chips of sizes from smallest to 4 mm nominal size, laid in cement marble powder mix 3:1 (3 cement : 1 marble powder) by weight in proportion of 4:7 (4 cement marble powder mix : 7 marble chips) by volume : 18 mm thick with under layer 12 mm thick in cement plaster 1:3 (1 cement : 3 coarse sand) : Dark shade pigment with ordinary cement (HSR 10.25.1.1)

Pointing on brick work or brick flooring with cement mortar 1 :3 (1 cement : 3 fine sand): Flush / Ruled/ Struck or weathered pointing (HSR 11.25.1)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade One or more coats on old work (HSR 30.28.1)

White washing with lime to give an even shade Old work (two or more coats) (HSR 30.23.1)

Providing and laying brick tiles over mumty roofs, grouted with cement mortar 1 :3 (1 cement : 3 fine sand) mixed with 2% of integral water proofing compound by weight of cement, over 12 mm layer of cement mortar 1 :3 (1 cement : 3 fine sand) and finished neat With common burnt clay non-modular brick tiles of class designation 10 (HSR 9.14.1)

Providing and laying of screed of 40 mm thick cement concrete 1 :4:8 to be laid below the topping. (HSR 10.6)

Providing and laying of conglomerate floor 50mm thick cement concrete topping 1 :2:4 (HSR 10.7)

Providing and laying of conglomerate floor 40mm thick cement concrete topping 1 :2:4 (HSR 10.8)

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 11.78)

Finishing walls with Acrylic Smooth exterior paint of required shade: Old work (Two or more coat applied @ 1.67 litre/ 10 sqm) on existing cement paint surface (HSR 30.37.1)

15 mm cement plaster on the rough side of single or half brick wall of mix : 1 :6 (1 cement: 6 fine sand) (HSR 11.6.2)

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1 :4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete. (HSR 10.57)

Float glass panes. 4 mm thick glass pane (weight not less than 10kg/sqm (HSR 12.9.7.1)

12 mm cement plaster of mix 1 :6 (1 cement: 6 fine sand) (HSR 11.5.4)

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete(HSR 30.21)

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface: Water thinnable cement primer (HSR 11.67.1)

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade Old work (Two or more coats applied @ 1.43 litre/ 10 sqm) over existing cement paint surface (HSR 30.38)

10 cm thick (average) mud phaska of damped brick earth on roofs laid to slope consolidated and plastered with 25 mm thick mud mortar mixed with bhusa @ 35 kg per cum of earth and gobri leaping with mix 1: 1 (1 clay : 1 cow dung) and covered with flat tile bricks, grouted with cement mortar 1: 3 (1 cement: 3 fine sand) mixed with 2% of integral water proofing compound by weight of cement and finished neat: With common burnt clay non-modular brick tile of class designation 10 (HSR 9.11.1)

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1 :3 (1 cement : 3 coarse sand) and jointing with grey cement slurry@ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. (HSR 10.62)

Providing and fixing of Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete(HSR 10.38)

Regarding terracing of mud phaska covered with tiles or brick, in cement mortar by dismantling tiles or bricks, removing mud plaster, preparing the surface of mud phaska to proper slope, relaying mud plaster gobri leaping and tiles or bricks, grouted in cement mortar 1 :3 (1 cement : 3 fine sand), including replacing unserviceable tiles or bricks with new ones and disposal of unserviceable material to the dumping ground (the cost of the new tiles or brick excluded), all complete as per direction of Engineer-in-Charge. (HSR 30.9) Note:- In case of any difference in the unit & nomenclature of any of the HSR items depicted in this DNIT and that given in HSR. the unit and nomenclature given in HSR Shall be applicable. ii) In case of any difference in the unit of any Non- schedule items depicted in this DNIT and the Conventional unit of that N.S Item as per practice in this department the conventional unit as per practice shall be applicable

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