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| 1 | Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : |
| 2 | Of area 3 sq. metres and below |
| 3 | Dismantling wooden boardings in lining of walls and partitions, excluding supporting members but including stacking within 50 metres lead : |
| 4 | Thickness above 10 mm up to 25 mm |
| 5 | Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. |
| 6 | For thickness of tiles 10 mm to 25 mm |
| 7 | Raking out joints in lime or cement mortar and preparing the surface for re-pointing or replastering, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge. |
| 8 | 15 mm cement plaster on the rough side of single or half brick wall of mix: |
| 9 | 1:4(1 cement: 4 fine sand) |
| 10 | Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15 degree 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). |
| 11 | Centering and shuttering including strutting, propping etc. and removal of form for |
| 12 | Lintels,beams,plinthbeams,girders,bressumersand cantilevers |
| 13 | Steel reinforcement for R.C.C. work ready to use \"cut and bend\" rebars of approved make from factory/workshop to construction site including placing in position and binding all complete above plinth level. |
| 14 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 15 | 12 mm cement plaster of mix: |
| 16 | 1:4(1 cement: 4 fine sand) |
| 17 | Providing and laying vitrified floor tiles in diferent sizes (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 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. |
| 18 | Size of Tile 600x600 mm |
| 19 | ProvidingandlayingVitrifiedtilesindiferent sizes (thickness tobe specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete. |
| 20 | Size of Tile 600x600 mm |
| 21 | Providing and fixing false ceiling at all heights including providing and fixing of frame work made of special sections, power pressed from M.S. sheets andgalvanized with zinc coating of 120 gms/sqm(bothside inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50 mm long with 6 mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25 mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer\"s specification and also including the cost of making openings for light fittings, grills, difusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : |
| 22 | 12.5 mm thick tapered edge gypsum plain board conforming to IS: 2095- (Part I) :2011 (Board with BIS certification marks) |
| 23 | 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. |
| 24 | Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. |
| 25 | Polishing in high gloss/matt finish melamine clear polish on wood work inrequiredcolor/woodenshade texture withfollowingprocessinthe sequence as detailed below: 1. The surface to be polished is rubbed with sand paper 80/120 no. and then with sand paper of 160/180 nos. 2. Applying two coats of sealer with spray gun and allowing suficient drying time for 1st coat and 2nd coat is allowed to dry for 8 to 12 hrs. 3. On drying of sealer coat, wet rubbing with emery cloth of finer grading with ample water to remove excess sealer layer and make the surface further smooth after this wet rubbing, then surface is applied with special grade melamine fillers to fill all the small and big holes/grooves etc. Filler coat to be allowed to dry for 4 to 6 hrs on which again a light wet rubbing is done this surface is further allowed to dry for 12 hrs. 4. On this, 1st coat of melamine polish is applied with spray gun using melamine clear polish and melamine thinner in required proportion. using melamine clear polish and melamine thinner mixed in required. This 1st coat is allowed to dry for 24 hrs then this dry surface is again fine wet rubbed smooth, which is further allowed to dry for 12 hrs. The final melamine polish is applied with compressor pressure spray gunusing melamine clear polish and melamine thinner mixed in required proportion complete as per direction of Engineer-in-Charge. (Final coat to be done in 1 or 2 layers without gap of time.) |
| 26 | Providingand fixingaluminiumdie cast body tubular typeuniversal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete. |
| 27 | Providing and fixing factory made uPVC glazed/wire mesh windows/ doors comprising of lead free uPVC multi-chambered frame, sash and mullion/coupler (where ever required) extruded profiles having minimum wall thickness of 1.70 mm for Series R1 and R2 profiles and 2.10 mm for Series R3 and R4 profiles conforming to EN: 12608 in any shape, colour and design duly reinforced with galvanizedmild steel section madeof requiredshape & size asper CPWDSpecification,uPVC extrudedglazingbeads,interlocksandlnlinesashadaptor(where ever required) of appropriate dimension, EPDM gasket, hardware, SS 304 grade fasteners of minimum8mm dia with countersunk head, comprising of matching polyamide PA6 grade sleeve for fixing frame to finished wall as per IS 1367 : Part 1 to 14, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame, sash & mullion (if required) shall be mitred cut and fusion welded/mechanically jointed duly sealed at all corners, including drilling of holes for fixing hardware and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of approved size and quality, all complete as per approved drawing conforming to CPWD specification & direction of Engineer-in-Charge. Section of steel reinforcement and cross sections of uPVC profiles to be as per design approved by Engineer-in-Charge. Wire mesh / Glazing of plain/ toughened/ laminated/ double glass unit with / without high performance coatings as per design requirements and conforming to IS: 3548 & IS: 16231 shall be paid separately.Note:-StructuraldesignproofcheckedfromaGovernment Engineering Institute,tobeprovidedbythemanufacturerfor (i) Sites with basic wind speed > 45 m/sec as per IS 875 — Part 3 (ii) Sites with structure height more than 20m for all wind speeds |
| 28 | Casement window double panels with fixed mullion with S.S. 304 friction hinges as per size and weight of sash, multi-point locking system, zinc alloy (zamak) powder coated handles.17.1.1) Using R2 series with frame (39 mm & above) x (39 mm & above) & sash (39 mm & above) x (60 mm & above) & mullion (39 mm & above) x (60 mm & above). (Height upto 1.2 metre). |
| 29 | Fixed window/ ventilator with mullion /transom.17.2.1) Using R1 series with frame (33 mm & above) x (35 mm & above) & mullion (33 mm & above) x (50 mm & above). (Height upto 0.90 metre) |
| 30 | Repair to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sqm and under, including cutting the patch in proper shape, raking out joints and preparing plastering the wall surface with white cement based polymer modifiedself curing mortar, including disposal of rubbish, all completeas per the direction of Engineer-In-Charge. |
| 31 | Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type orof approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge |
| 32 | 50 mm average thickness |
| 33 | Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust freesteel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. |
| 34 | Bars upto 12 mm diameter |
| 35 | Bars above 12 mm diameter |
| 36 | Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used)as per specifications and directions of Engineer-in-charge.Note: Measurement and payment: The pre-measurement of thickness shall be done just after the surface preparation is completed and Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding / tapping with a blunt metal instrument and/or the 75 mm size cube crushing strength at the end of 28 days to be not less than 30 N/Sqmm2). |
| 37 | 50 mm average thickness in 3 layers. |
| 38 | Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content. |
| 39 | With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre |
| 40 | Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre of approvedbrandandmanufacture,includingapplyingadditionalcoats wherever required to achieve even shade and colour. |
| 41 | Two coats |
| 42 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: |
| 43 | New work (Two or more coats applied @ 1.43 Itr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) |
| 44 | Finishing walls with Acrylic Smooth exterior paint of required shade: |
| 45 | Old work (Two or more coat applied @ 1.67 Itr/ 10 sqm) on existing cement paint surface |
| 46 | Providing and laying hollow cement concrete block walling upto floor five level 150mm thick consisting of hollow block of size 400x150x200mm of mix 1:3:6(1 :cement 3 :coarse sand 6 :graded stone aggregate 10mm nominal and down size) having a crushing strength of 3.5N/sqmm at 28 days as per IS:2185 (part-I) 1979 laid in cement mortar 1:6(1 :cement 6 :coarse sand) upto floor five level. |
| 47 | Providing wood work in 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 & length ( hold fast lugs or dash fastener shall be paid for separately). |
| 48 | Paduak Cat- I (A) |
| 49 | Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes,(Weight Not less than 10kg per Sqm) fixing with ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws. |
| 50 | Paduak Cat-I (A)28.1.1) 35 mm thick |
| 51 | Providing and fixing Stainless Steel Handle with ss screws complete as per the directions of Engineer-In-Charge. |
| 52 | 300x25 mm |
| 53 | Providing and fixing Stainless Steel Handle with ss screws complete as per the directions of Engineer-In-Charge. |
| 54 | 200x25 mm |
| 55 | Providing and fixing stainless steel door stopper with ss screws complete as per directions of Enginheer-In-Charge. |
| 56 | Twin rubber stopper |
| 57 | Providing and fixing stainless steel slidingbolts with nuts and screws etc. complete : |
| 58 | 300x16 mm |
| 59 | Providing and fixing Rubber wall paneling tougued and grooved superior quality chemically pressure treated edge glued finger jointedRubber wood wall paneling of 15mm thick over the wooden frame work/rubber wood runner (beam) of size 50mmx24mm. Rubwood beading design will be done on the bottom termination. Two coats of melamine polish natural shade shall be sprayed after applying wood sealer, filler putty etc. |
| 60 | Providing and fixingSS tower bolts with ss screws complete as per direction of Engineer-In-Charge. |
| 61 | 200x10 mm |
