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| 1 | Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth, lead upto 50m and lift upto 1.5m, asdirected by the Engineer-in- Charge.All kinds of soil |
| 2 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. |
| 3 | Supplying and filling in plinth with sandy soil under floors including, watering,ramming consolidating and dressing complete. |
| 4 | Providingandlayinginpositioncementconcreteofspecified grade excluding the cost of centering and shuttering -1:4:8 ( 1 Cement: 4coarse sand : 8 graded stone aggregate 40 mm nominal size) |
| 5 | Providingandlayinginpositionspecifiedgradeofreinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work upto plinth level :1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) |
| 6 | 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 above plinth level upto floor five level, excluding the cost of centering,shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size). |
| 7 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets,columns,pillars,piers,abutments,postsandstrutsetc. above plinth level upto floor five level excluding cost ofcentering,shuttering, finishing and reinforcement :1:1.5:3 (1 cement: 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size) |
| 8 | Brick work with Ist class common burnt clay F.P.S. (non modular) bricksin foundation and plinth in:Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 9 | Halfbrickmasonry withIstclasscommonburntclayF.P.S.(non modular) bricks in foundation and plinth in:Cement mortar 1 : 3 (1 cement : 3 coarse sand) |
| 10 | ReinforcementforR.C.C.workincludingstraightening,cutting, bending, placing in position and binding all complete up to plinth level.Thermo-Mechanically Treated bars |
| 11 | Steel work in built up tubular(round, square or rectangular tubes etc.) trusses etc., including cutting, hoisting fixing in positionand applying a priming coat of approved steel primer, including welding and bolted including special shaped washers etc. complete. |
| 12 | Centering and shuttering including strutting, propping etc. and removal of form for: |
| 13 | (a)Foundations, footings, bases of columns, etc. for mass concrete. |
| 14 | (b)Lintels, beams, plinth beams, girders, bressumers and cantilevers |
| 15 | (c)Columns, Pillars, Piers, Abutments, Posts and Struts. |
| 16 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal,complete upto 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 withPrecoated galvanised iron Precoated galvanised iron profile sheets0.40 mm thick |
| 17 | Providing and fixing tiled False Ceiling of approved materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanised steel sections ( galvanized @ 120 gsm/sqm, both side inclusive) consisting of main “T” runner with suitably spaced joints to get required length and of size 24x38mm made from 0.30mm thick (minimum) sheet,spaced at 1200mm center to center and cross “T” of size 24x25mm made of 0.30mm thick (minimum) sheet, 1200mm long spacedbetween main “T” at 600mm center to center to form a grid of 1200x600 mm and secondary cross “T” of length 600mm and size 24x25mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600mm panel to form grids of 600x600mm and wall angle of size 21x21x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main “T” runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50mm long dash fasteners, 4mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200mm center to center along main T, bottom exposed width of 24mm of all T-sectionsshall be pre-painted with polyester paint, all complete at allheights as per specifications, drawings and as directed by Engineer-in-Charge. (The rate is excluding the cost of tiles which will be paid |
| 18 | Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete.40mm thick with 20mm nominal size stone aggregate. |
| 19 | 15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix :1:3(1 cement: 3 coarse sand) |
| 20 | Providing and applying white cement based putty of average thickness 1mm,of approved brand and manufacturer, over the plastered wall surface to preparethe surface even and smooth complete. |
| 21 | Finishing walls with Acrylic Smooth paint of required shade: —New work (Two or more coats applied @ 1.43 ltr/ 10 sqm. overand including base coat of water proofing cement paint applied @2.20 kg/ 10 sqm). |
| 22 | Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption’s 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 (1 cement: 4 coarse sand) including grouting the joints with white cement and matching pigments etc.,complete.Size of Tile 600 x 600 mm |
| 23 | Providing and fixing glazing in aluminium door, window, ventilator shuttersandpartitionsetc.withEPDMrubber/neoprenegasket etc. complete as per the architectural drawings and the directions ofengineer-in-charge. (Costofaluminiumsnapbeadingshallbe paid in basic item):With float glass panes of 4.0 mm thickness |
| 24 | Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarsesand : 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 finishing the top smooth. |
| 25 | Carriage of material by Mechanical transportfrom item no.3 |
| 26 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
| 27 | Providing and fixing in position collapsible steel shutters with vertical channels 20xl0x2mm and braced with flat iron diagonals 20x5mm size with top and bottom rail of T-iron 40x40x6mm with 40mm dia, steel pulleys complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer. |
