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| 1 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
| 2 | Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-III) including manufactured sand derived from Recycled concrete aggregate (RCA) upto 25% : 4 graded stone aggregate 20mm nominal size including Recycled concrete aggregate (RCA) upto 25%). |
| 3 | Structural steel work in single section fixed with or without connecting plate including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 4 | Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item) : With float glass panes of 4.0 mm thickness |
| 5 | Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) -Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) |
| 6 | Providing and fixing ISI 30 mm thickmarked flush door shuttersconforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of 1st class hardwood and well matched teak 3 ply veneering withvertical grains or cross bands and face veneers on bothfaces of shutters. |
| 7 | 24 mm thick factory made PVC door shutters made of styles and rails of a uPVC hollow section of size 59x24 mm and wall thickness 2 mm (± 0.2 mm) with inbuiltedging on both sides. The styles and railsmitred and joint at the corners by means of M.S. galvanised/ plasticbrackets of size 75x220 mm having wall thickness 1.0 mmand stainless steel screws. The styles of the shutterreinforced by inserting galvanised M.S. tube of size 20x20 mm and 1 mm (± 0.1 mm) wall thickness. The lock rail made up of \"H\" section, a uPVC hollow section of size 100x24 mm and 2 mm (± 0.2 mm) wall thickness, fixed to the shutter styles by means of plastic/galvanised M.S. \"U\" cleats. The shutter frame filled with a uPVC multichambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as per manufacturer\"s specification and direction of Engineer-in-charge. (For W.C. and bathroom door shutter). RAJSHREE make. |
| 8 | Finishing walls with 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additivesNew work (Two or more coats applied @ 1.43 litre/ 10 sqm.Over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm. |
| 9 | Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 10 | Providing and applying Asian Paint smart care Hyro Loc water proofing coating |
| 11 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied@ 2.20 kg/10 sqm) |
| 12 | Painting with black anti-corrosive bitumastic paint of approved brand and manufacture to give an even shade : One or more coats |
| 13 | Providing and laying 3 mm thick APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm. Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane |
| 14 | Providing and laying Vitrified tiles in floor with differentsizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming toIS:15622, of approved brand & manufacturer, in all colours and shade, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS : 15477, in average 6 mm thickness, including grouting of joints Size of Tile 600x600 mm |
| 15 | Providing and fixing Sintex / Bajaj or equivalent make of ISI Marked PVC False Ceiling (Wall Panelling) on MS Rectangular hollow section 38mm x 25mm fixed to wall with PVC roll plugs and main runner & intermediate section of MS square tube of 25mm x 25mm duly coated with anticorrosive primer & ceiling panel made out of rigid PVC multichamber hollow plastic section SPUF-141, 142 and 143 of size 10mm x 150mm etc. complete as per instruction of Engg-In-Charge. |
| 16 | Brick work with common burnt clay machine moulded modular bricks of class designation 12.5 Cement mortar 1:6 (1 cement : 6 Coarse sand)- From ground level upto plinth level |
| 17 | 12 mm cement plaster of mix : 1:6 (1 cement: 6 fine sand) |
| 18 | Providing and laying Ceramic glazed floor tiles of size300x300 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 |
| 19 | Providing and fixing Ist quality ceramic glazed wall tilesconforming 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 @ 3.3 kg per sqm, including pointing in white cement mixed withpigment of matching shade complete. |
| 20 | Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the wallsand floors wherever required: White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests |
| 21 | Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete including cutting and making good the walls and floors wherever required : W.C. pan with ISI marked white solid plastic seat and lid |
| 22 | Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automaticflushing cistern with standard flush pipe and C.P. brassspreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting andmaking good the walls and floors wherever required One urinal basin with 5 litre white P.V.C. automaticflushing cistern |
| 23 | Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps,32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require : White Vitreous China Flat back wash basin size 550x400 mm with single 15 mm C.P. brass pillar tap. |
| 24 | Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms 15 mm nominal bore |
| 25 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 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 |
| 26 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge 15 mm nominal dia Pipes |
| 27 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement ,trenching ,refilling & testing of joints complete as per direction of Engineer in Charge. :External work: 25 mm nominal outer dia .Pipes. |
| 28 | Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete. |
| 29 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8 (1 Cement : 4 manufactured sand derived from Recycled concrete aggregate (RCA) : 8 graded stoneaggregate 40 mm nominal size Recycled aggregate (RA) |
| 30 | Providing and laying in position specified grade of reinforcedcement concrete, excluding the cost of centering,shuttering, ifnishing and reinforcement- All work up toplinth level :1:2:4 (1 cement : 2 coarse sand including manufactured sand derived from Recycled concrete aggregate (RCA) upto 20% : 4 graded stone aggregate 20 mm nominal size of Recycled concrete aggregate (RCA) upto 20%). |
| 31 | Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level,excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement: 1.5 coarse sand (zone-III)derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 32 | Centering and shuttering including strutting, propping etc. and removal of form work for Columns, Pillars, Piers, Abutments, Posts and Struts |
| 33 | Centering and shuttering including strutting, propping etc. and removal of form work for Lintels, beams, plinth beams, girders, bressumers and cantilevers |
| 34 | Centering and shuttering including strutting, propping etc. and removal of form work for Suspended floors, roofs, landings, balconies and access platform |
| 35 | Steel reinforcement for R.C.C. work including straightening,cutting, bending, placing in position and binding all complete upto plinth level. Cold twisted bars |
| 36 | Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railingwith necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top ofthe floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (forpayment purpose only weight of stainless steel members shall be considered excluding fixingaccessories such asnuts, bolts, fasteners etc.). |
| 37 | P/F Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand). Ordinary cement without any pigment |
| 38 | 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). |
| 39 | Brick work with non modular fly ash bricks conforming to IS:12894, class designation 10 average compressive strength in super structure above plinth level up to floor V level in : Cement mortar 1:6 (1 cement : 6 Coarse sand) |
| 40 | 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, including welding and bolted with special shaped washers etc. complete. |
| 41 | P/L 40 mm thick flooring with 20 mm nominal size stone aggregate, Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand: 4 graded stone aggregate) finished with a floating coatof neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. |
| 42 | Providing and fixing precoated galvanised iron profilesheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+0.05 %) total coated thickness 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. |
| 43 | Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm |
| 44 | Painting Steel work with Deluxe Multi Surface Paint to givean even shade. Two or more coat applied @ 0.90 ltr/10sqm over an under coat of primer applied @ 0.80 ltr/10sqm of approved brand and manufacture |
| 45 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat ofapproved steel primer all complete |
| 46 | Providing and fixing Eurobond Aluminium Composite Panel sheet 3050 x 1500, 4 mm thick or equivalent make as per enclosed GEM portal rate and as per instruction of engineer in charge. |
| 47 | Providing and fixing and letter writing of name of school with decorative and glowingletters as per instruction of engineer in charge. |
| 48 | Total impact of GST for the purpose of CTC |
