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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, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
| 2 | All kinds of soil. |
| 3 | Providingandlayinginpositioncementconcreteof specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 4 | 1:4:8 (1Cement : 4 coarse sand (zone-Ill) derived from natural sources: 8 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 5 | Providing and laying in position specified grade of reinforced cement concrete,excludingthecostofcentering,shuttering,finishingand reinforcement - All work up to plinth level : |
| 6 | 1:1.5:3(1 cement: 1.5 coarse sand (zone-Ill) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 7 | Reinforced cement concrete work in walls (any thickness),including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor fivelevel,excludingcost of centering,shuttering, finishingand reinforcement: |
| 8 | 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) |
| 9 | 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). |
| 10 | 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 and for all lif. |
| 11 | Makingplinthprotection 50mmthickofcementconcrete 1:3:6 (1cement : 3 coarse sand (zone-Ill) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75 mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth. |
| 12 | Centering and shuttering including strutting, propping etc. and removal of form for |
| 13 | Foundations,footings,basesof columns,etc.formass concrete |
| 14 | Lintels,beams,plinthbeams,girders,bressumersand cantilevers |
| 15 | Columns, Pillars, Piers, Abutments, Posts and Struts |
| 16 | Suspended floors,roofs,landings,balconies and access platform |
| 17 | Steelreinforcement forR.C.C.workincludingstraightening,cutting, bending, placing in position and binding all complete upto plinth level. |
| 18 | Thermo-Mechanically Treatedbars of gradeFe-500D or more. |
| 19 | Steelreinforcement forR.C.C.workincludingstraightening,cutting, bending, placing in position and binding all complete above plinth level. |
| 20 | Thermo-Mechanically Treatedbars of gradeFe-500D or more. |
| 21 | 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. |
| 22 | Providing and fixing precoated galvanised steel sheet roofing accessories of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05 mm) with Zinc coating 120 gram 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 using self drilling/ self tapping screws complete : |
| 23 | Ridges plain (500- 600mm) |
| 24 | Gutter (600 mm over all girth) |
| 25 | Providing and fixing on wall face unplasticisedRigidPVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. |
| 26 | 75 mm diameter |
| 27 | 110 mm diameter |
| 28 | Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS :5382, leaving 10 mm gap for thermal expansion. |
| 29 | Bend 87.5°14.1.1) 110 mm bend |
| 30 | 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. |
| 31 | Providing and laying rectified Glazed Ceramic floor tiles of size 300x300 mm or more (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in colours 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 grouting the joints with white cement and matching pigments etc., complete. |
| 32 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply and all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.Internal work - Exposed on wall |
| 33 | 15 mm nominal dia Pipes |
| 34 | 20 mm nominal dia Pipes |
| 35 | 25 mm nominal dia Pipes |
| 36 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : |
| 37 | 20 mm nominal bore |
| 38 | 25 mm nominal bore |
| 39 | Providing and fixing PTMT bib cock of approved quality and colour. |
| 40 | 15 mm nominal bore, 165 mm long, weighing not less than 110 gms |
| 41 | Painting with black anti-corrosive bitumastic paint of approved brand and manufacture to give an even shade: |
| 42 | One or more coats on old work |
| 43 | 12 mm cement plaster of mix: |
| 44 | 1:4(1 cement: 4 fine sand) |
| 45 | Providing and placing on terrace (at all floor levels) polyethylene water storagetank,IS : 12701marked,withcoverandsuitablelocking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
| 46 | Providing and fixing 1 mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, allnecessary fittingscomplete,includingapplyingaprimingcoat of approved steel primer. |
| 47 | Using M.S. angels 40x40x6 mm for diagonal braces |
| 48 | Providing and fixing pre-painted galvalume(PPGL) steel profile sheets AZ-150 of brand Tata Bluescope steel, Everest Industries Ltd., JSW Steel Ltd., Jindal India Ltd. or equalavent(size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with aluminium zinc coating 150 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 aluminium screws (Xylan) 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. |
| 49 | Structural G.I Pipe inbuilt 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. |
| 50 | Electric resistance or induction butt welded tubes |
| 51 | Providing and fixingG.Ibolts including nuts and washer plates complete. |
| 52 | Providing cement concrete surface drain including earth excavation 10 cm thick bed concrete and 15 cm thick side walling with 1:3:6 (1: Cement 3: Coarse sand 6: Stone aggregate 40mm nominal size) finished with 12 mm thick cement plaster 1:4 (1: Cement 4: fine sand) including floating coat of neat cement inside the drain and its top and exposed surface, including disposal of surplus earth etc. complete, as per standard design. |
| 53 | a) 23 x 23 cm |
| 54 | Supply and installation of RO Plant (RO membrane based)capacity 1000 litres per hours fixing with all accesseries (Raw water pump 1 HP, multi grade sand and activated carbon filter, piping, micron filter, high pressure pump, RO membrane module, RO pressure vessel, control panel with all required fitings, flowmeter, pressure guages etc) as per direction of Engineer-In-Charge. |
| 55 | 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. |
