Sr. Secondary, Art Craft, Library, Science Lab And Computer Room At Hss Forelain, (Under Samagra Shiksha Pab 2023 24) - Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms , incl. disposal or filling of excavated earth wherever requiredas per the directions of Engineer-in-charge . 2 Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)incl. all leads, lifts & carriage of material by MT/ H.L. 3 Providing and laying in position cement concrete of specified grade incl. curing but excluding the cost of centring and shuttering. All work upto plinth level with 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) incl. all leads, lifts & carriage of material by MT/ H.L. 4 Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level 1:1.5:3 (1 cement : 1.5coarse sand :3graded stone agg. 20 mm nominal size)incl. all leads, lifts & carriage of material byMT/ H.L. 5 Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15°, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto five level including curing but excluding the cost of centring, shuttering, finishing and reinforcement with 1:1.5:3 ( 1 cement : 1.5 coarse sand: 3 graded crushed stone aggregate 20 mm nominal size) including all leads, lifts and carriage of material byMT / H.L. 6 Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement. 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) including all leads, lifts and carriage of material byMT / H.L. 7 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto all level TheMetreo-Mechanically Treated bars of grade Fe-500D or more incl. all leads, lifts andcarriage of material by M.T. / H.L. 8 Brick work with F.P.S. bricks of class designation 75in foundation and plinth. in cement mortar 1:6 ( 1 cement : 6 coarse sand)including all shapes,leads, lifts and carriage of material by MT / H.L 9 Extra for brick work with common burnt clay bricks/cement concrete bricks in superstructure above plinth level upto floor five levelincl. all leads, lifts & carriage of material by M.T. H.L. 10 Centring & shuttering incl.strutting propping etc and removal of form workfor 11 Foundations, footings, bases of columns etc. for mass concrete. 12 Suspended floors, roofs, landings, balconies and accessplatforms 13 Columns, pillars, piers, abutments, posts and struts. 14 Lintels, beams, plinth beams, girders,bressumers and cantilevers 15 Edges of slabs and breaks in floors and walls under 20 cm wide 16 6 mm cement plaster to ceiling of mix 1 : 3 (1 cement : 3 fine sand)incl. all leads, lifts andcarriage of material by M.T. / H.L. 17 12mm Cement plaster of mix:1: 6 ( 1 cement : 6 fine sand)incl. all leads, lifts andcarriage of material by M.T. / H.L. 18 15mm Cement plaster on the rough side of single or half brick wall of mix 1: 6 ( 1 cement : 6 coarse sand) incl. all leads, lifts andcarriage of material by M.T. / H.L. 19 Filling available excavated earth (excluding rock) in trenches, plinth, sides offoundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering,incl. all leads, lifts . 20 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc including priming coat with approved steel primer all complete. Fixed to steel windows by welding. 21 Providing and laying vitrified floor tiles of Size of tile 600x600 mm (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622 of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1cement :4 coarse sand) including grouting the joints with white cement and matching pigments etc. complete 22 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishingthe top smooth and curing complete 23 Providing wood work in Sal wood frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia and length (hold fast lugs or with dash fasteners 24 Providing and fixing 30 mm thick panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size withnecessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note: -Butt hinges and necessary screws shall be paid separately).Second kail wood 25 Providing and fixing panelling or panelling and glazing in panelled or 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 25 mm to 40 mm thick. Particle Board 12mm thick. Plain particle board flat pressed, 3 layer or graded wood particle board medium density Grade I, IS : 3087 marked 26 Providing and fixing 30 mm thickglazed shutters for doors, windows and clerestory windows using 4mm thick float glass panes including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws. Second class Kail wood 27 Providing and fixing aluminum sliding door bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc. complete : 250.x 16mm 28 Providing and fixing aluminum tower bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyedtorequired colour or shade with necessary screws etc. complete :200x10 mm 29 Providing and fixing aluminum tower bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyedtorequired colour or shade with necessary screws etc. complete 100x10 mm 30 Providing and fixing aluminum handles ISI marked anodized (anodic coatingnot less than grade AC 10 as per IS: 1868) transparent or dyed to requiredcolour and shade with necessary screws etc. complete.125 mm 31 Providing and fixing aluminum handles ISI marked anodized (anodic coating not less than grade AC 10 as per IS: 1868) transparent or dyed to required colour and shade with necessary screws etc. complete.100 mm 32 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade.Two or more coats on new work 33 Applying priming coat: with ready mixed pink or grey primer of approved brand and manufacture on wood work (hard and soft wood) 34 Finishing walls with water proofing cement paint of required shade on New work (two or more coats applied @ 3.84 kg/10sqm) 35 Distempering with oil bound washable distemper of approved brand andmanufacture to give an even shade on New work (two or more coats) over and including priming coat with water thinnable cement primer 36 Wiring for light point/ fan point / exhaust fan point/ call bell point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed PVC conduit, with modular switch, modular plate, suitable GI box earthing the point with 1.5 sq. mmFRLS PVC insulated copper conductor single core cable etc as required (Group-A)
