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| 1 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared. |
| 2 | Earth work in excavation 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.-All kinds of soil |
| 3 | Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including disposal of excavated earth upto 50 m and lift upto 1.5 m, disposed soil to be levelled and neatly dressed:-All kinds of soil |
| 4 | 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.-All kinds of soil |
| 5 | Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete. |
| 6 | Supplying and filling in plinth, under floor, foundations etc. with sand (fine) from local quarry with all lifts including spreading in horizontal layers, watering, grading to required slope, ramming, consolidating and compacting each layer by using plate compactor or by any suitable method complete. |
| 7 | Providing and laying brick on edge soiling layer on prepared Sub-grade acoording to layers grade and cross section shown on the drawing filling joints with sand watering and rolling the same with three wheeled ppowered roller 80-100 KN as per MoRD Technicalspecification clause -412. |
| 8 | Supplying chemical emulsion in sealed containers including delivery as specified.a)Chlorpyriphos/Lindane emulsifiable concentrate of 20% |
| 9 | Treatment of soil under plinth filling using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with sand filling:With Chlorpyriphos/Lindane E.C. 20% with 1% concentration. |
| 10 | Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment as per IS: 6313 (Part III)- Latest revision (excluding the cost of chemical emulsion):Along external wall where the apron is not provided using chemical emulsion @ 7.5 litres/sqm of the vertical surface of the substructure to a depth of 300 mm including excavation channel along the wall & rodding etc. complete:With Chlorpyriphos/Lindane E.C. 20% with 1% concentration. |
| 11 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level:i) 1:4:8 ( 1 Cement: 4 fine sand : 8 graded well burnt brick aggregate 40 mm nominal size) |
| 12 | ii) 1:3:6 ( 1 Cement: 3 fine sand : 6 graded well burnt brick aggregate 40 mm nominal size) |
| 13 | Making plinth protection 50mm thick of cement concrete1:3:6 (1 cement : 3 fine sand : 6 graded well burnt brick 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. |
| 14 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement--All work upto plinth level:1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
| 15 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and skirting courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto floor five level excluding cost of centring, shuttering, finishing and reinforcement-1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
| 16 | 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 floor five level excluding the cost of centring, shuttering, finishing and reinforcement-1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
| 17 | Centering shuttering including struttings, propping etc.and removal of form work for:-Foundations, footings, bases for columns etc. for massconcrete with timber plank |
| 18 | Columns, Pillars, Piers, Abutments, Posts and Struts with shuttering ply |
| 19 | Suspended floors, roofs, landings, balconies and access platform with shuttering ply |
| 20 | Wall (any thickness) in/c attached pilasters, buttresses, plinth and string course using shuttering ply |
| 21 | e) Lintels, beams, plinth beams, girders, bressumers and cantilevers with shuttering ply |
| 22 | f) Edges of slabs and breaks in floors and walls under 20 cm. wide |
| 23 | g) Weather shade, chajjas, corbels etc. including edges |
| 24 | Reinforcement for R.C.C. work including straightening,cutting, bending, placing in position and binding all complete upto floor five level.Thermo-Mechanically Treated bars/ Cold twisted deformed steel bars |
| 25 | First class brick work in foundation and plinth including cost of all materials as required complete:-a)In cement mortar 1:4 (1cement : 4 fine sand). |
| 26 | First class brick work in superstructure above plinth level & upto floor-five level including cost of all materials as required complete:-a)In cement mortar 1:4 (1cement : 4 fine sand). |
| 27 | Half brick masonry work with first class bricks in superstructure upto floor five level including cost of all materials as required complete:-In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 28 | First class brick work in foundation and plinth including cost of all materials as required complete:-a)In cement mortar 1:6 (1cement : 6 fine sand). |
| 29 | First class brick work in foundation and plinth including cost of all materials as required complete:-a)In cement mortar 1:6 (1 cement : 6 fine sand). |
| 30 | Providing and fixing hard drawn steel wire fabric 75 x 25 mm mesh of weight not less than 7.75 Kg persqm to window frames etc. including 62 x 19 mm beading of Gamair wood |
| 31 | Providing wood work in frames of doors, windows,clerestory windows and other frames, wrought framed and fixed in position : Karaiwood |
| 32 | Manufactured by approved manufacturers providing and fixing insulated doors in De-huminified Go-down with all necessary fittings complete as per specifications and directions of Engineer-in-Charge. |
| 33 | Providing and fixing ISI marked flush door shutters conforming to IS: 2202 (Part I) non decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters.a) 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws. |
| 34 | Providing 40 × 5 mm flat iron hold fast 40 cm longincluding fixing to frame with 10 mm diameter bolts,nuts and wooden plugs and embedding in cementconcrete block 30 × 10 × 15 cm 1:3:6 mix (1 cement :3 fine sand : 6 graded stone aggregate 20mm nominal size) |
| 35 | Providing and fixing factory made door frame (single rebate) made of solid PVC foam profile with homogenous fine cellular structure having smooth outer integral skin having 60mm width & 30mm thickness and shall be fixed to wall as per instructions of Engineer-In-Charge using 100x8 sheet metal CSK screws. |
| 36 | Providing and fixing 28 mm thick door shutter made of solid PVC foam profile with homogenous fine cellular structure having smooth outer integral skin having 71mm width & 28mm thick as vertical & horizontal styles. Joints are made using solvent adhesive and GI ‘C sections (39mm x 19mm x 0.6mm thick) or M S pipe (40mm x 20mm ) stiffener frame insert & telescopic polymeric ‘L’ corners .The panel shall be filled with 3mm thick high - pressure compact laminate as per manufacturer’s specifications and directions of the Engineer-in-charge, cover moulding shall be provided for covering fixing screws and elegant look.( for W.C. bathroom door shutter). |
| 37 | Providing and fixing aluminium sliding door bolts ISI marked anodised (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 :a) 300x16 mm |
| 38 | b) 250x16 mm |
| 39 | Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete :a) 300x10 mm |
| 40 | b) 150x10mm |
| 41 | Providing and fixing aluminium handles ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete :a) 125 mm |
| 42 | Providing and fixing aluminium hanging floor door stopper ISI marked anodised (anodic coating not lessthan grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade with necessary screws etc. complete.a) Single rubber stopper |
| 43 | Providing and fixing bright finished brass 100 mm mortice latch with one dead bolt and a pair of lever handles with necessary screws etc. complete (best make of approved quality). |
| 44 | Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. all complete.A) Fixed to openings /wooden frames with rawl plugs screws etc. |
| 45 | Supplying and fixing rolling shutters of approved make, made of required size M.S. laths interlocked together through their entire length and jointed together at the end by end locks mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete including the cost of providing and fixing necessary 275mm long wire springs grade No.2 and M.S. top cover of required thickness for rolling shutters & with handles, hold fast including embedding in cement concrete of required grade required for fixing in position, all necessary fittings, including applying of approved steel primer etc. complete as required:-80xl.25mm M.S. laths with 1.25 mm thick top cover |
| 46 | 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.a)Hot finished welded type tubes |
| 47 | Supply & installation of pre painted Galvalume sheets (size,shape and pitch of corrugation as approved by Engineer-incharge)in 550mpa steel grade, made out of Cold rolled steelcoated with Znic-Aluminium alloy coating of 43.5% Zn, 55% Al and 1.5% Silicon confirming to ASTM A 792/A782M, ASTMA90/A90M, ASTM AS 1937, ASTM A924/A92M, Alloy coatingAZ150/AZ100, colour coated with high quality polyester coating,top coated of modified polyester of 20 micron, back side coat of5 micron, having epoxy primer coat of 5 micron on both side.Sheet should have protective guard film of 25 micronsminimum to avoid scratches while transportation and shouldbe 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 55mm) with EPDM seal or with polymer coated J or L hooks, bolts and nuts 8mmdiameter with bitumen and G.I. limpet washers or with G.I.limpet washers filled with white lead complete upto anypitch in horizontal/ vertical or curved surfaces excludingthe cost of purlins,rafters and trusses and including cutting tosize and shape wherever required.a)0.50mm thickness |
| 48 | Supply & installation of pre painted Galvalume sheets roofing accessories in 550mpa steel steel grade, made out of Coldrolled steel coated with Znic-Aluminium alloy coating of 43.5%Zn, 55% Al and 1.5% Silicon confirming to ASTM A 792/A782M,ASTM A90/A90M, ASTM AS 1937, ASTM A924/A92M, Alloy coating AZ150/AZ100, colour coated with high quality polyestercoating, top coated of modified polyester of 20 micron, back sidecoat of 5 micron, having epoxy primer coat of 5 micron on bothside. Sheet should have protective guard film of 25 micronsminimum to avoid scratches while transportation. Sheet should have protective guard film of 25 microns minimumto avoid scratches while transportation. The sheet shall be fixed using self drilling /self tapping screws with EPDM seal or with polymer coated J or L hooks, bolts and nuts G.I.seam bolts and nuts, G.I. plain and bitumen wishers complete for Ridges/Valley/Gutter/Flashing of width 610mm:a)0.50 mm thickness |
| 49 | Providing 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 as required. |
| 50 | Providingandfixingaluminiumworkfordoors,windows,ventilators and partitions withextrudedbuiltupstandardtubularsections/ appropriateZsectionsandothersectionsofapprovedmake conforming to IS: 733 and IS : 1285, fixing with dash fasteners of required dia and size, including necessary filling up of 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 drawingandthedirectionofEngineerincharge.(Glazingand paneling and dash fasteners to be paid for separately) :- A) For fixed portion of approved quality:- Anodisedaluminium(anodisedtransparentordyedto requiredshadeaccordingtoIS:1868,Minimumanodic coating of grade AC 15). |
| 51 | B) For shutters of doors, windows & ventilatorsincluding providing and fixing hinges / pivots and making provision for fixing fittings wherever required including the cost of EPDM rubber / neoprene gasket required ( Fittings shall be paid for separately ):- Anodisedaluminium(anodisedtransparentordyedto requiredshadeaccordingtoIS:1868,Minimumanodic coating of grade AC 15). |
| 52 | Providing and fixing glazing of approved quality in aluminium doors,windows, ventilator, shutters and partition etc. with EPDM rubber / neoprene gasket etc. complete as per architectural drawing and the direction of Engineer-in-charge (Cost of snap beading shall be paid in basic item) :-A) With float glass panes of 4.0 mm thickness ( weight not less than 10.0 kg / sqm ) |
| 53 | ProvidingandfixingonwallfaceunplasticisedRigidPVCrainwater pipes (working pressure 4 kg / cm2)conformingto IS : 13592 Type Aincludingjointingwith sealring conformingtoIS:5382leaving10mmgapforthermalexpansion:a)Single socketed pipe - 110 mm OD |
| 54 | 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:a) Coupler 110mm |
| 55 | b) Bend 87.5°110 mm |
| 56 | c) Pain shoe110 mm |
| 57 | Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50mm hard wood plugs, screwed with M.S. screws of required length including cutting brick work and fixing with cement mortar 1 : 4 (1cement : 4 fine sand) making good the wall etc. complete. |
| 58 | Providing and laying cement concrete 1:2:4 (1 cement: 2fine sand : 4 graded well burnt brick aggregate) flooring finished with a floating coat of neat cement including cement slurry, rounding of edges and strips and cost of glass strips etc. complete.A)40 mm thick |
| 59 | Providing and laying cement concrete 1:2:4 (1 cement : 2 fine sand : 4 graded well burnt brick aggregate) flooring finished with a floating coat of neat cement including cement slurry, rounding of edges and strips etc. complete.A)40 mm thick with 20 mm well burnt brick aggregate. |
| 60 | Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622 - 2017, of approved make, in all colours and shades, laid over 20mm thick cement mortar 1:4 (1 cement : 4 fine sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Double charged Stainfree vitrified tiles Size of tile 60x60 cm |
| 61 | Providing and laying ceramic floor tiles in different sizes (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 - 2017 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid over 20 mm thick cement mortar 1:4 (1 cement : 4 fine sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc. complete. Anti-Skid Tiles Ceramic Tiles 1st quality 300 x 300mm in all shades and designs |
| 62 | Tile work in skirting, risers of steps and dado up to 2 m height over 12 mm thick bed of cement mortar 1:3 (1 cement :3 fine sand) and jointed with grey cement slurry @ 3.3 kg/sqm, including pointing in white cement mixed with pigment of matching shade complete 8mm thick Rajnagar marble tiles (polished) |
| 63 | 6 mm cement plaster of mixIn cement mortar 1:3 ( 1 cement : 3 fine sand ). |
| 64 | 12 mm cement plaster of mixIn cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 65 | 15 mm cement plaster on the rough side of single or half brick wall of mix:In cement mortar 1:4 ( 1 cement :4 fine sand ). |
| 66 | 15 mm cement plaster on the rough side of single or half brick wall of mix:In cement mortar 1:6 ( 1 cement :6 fine sand ). |
| 67 | Neat cement punning |
| 68 | Distempering with oil bound washable distemper of approved brand and manufacture and of required shade on new work ( two or more coats ), over and including water thinable priming coat to give an even shade (payment shall be made after submission of test certificate issued by manufacturer). -New work ( two or more coats) over and including water thinnable priming coat with cement primer. |
| 69 | Finishing walls with acrylic smooth exterior paint of required shade of approved brand and manufacture on new work ( two or more coats applied @ 1.67 kg/10 sqm) over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm complete(payment shall be made after submission of test certificate issued by manufacturer).New work ( two or more coats applied @ 1.67 litre/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
| 70 | Applying priming coat [Payment shall be made after submission of Test Certificate issued by the Manufacturer] : With ready mixed Pink or Grey primer of approved brand and manufacture on wood work ( hard & soft wood ). |
| 71 | Painting with synthetic enamel paint ( two or more coats) of required colour of approved brand and manufacture on new work to give an even shade.(Payment shall be made after submission of test certificate issued by the manufacturer)-Two or more coats on new work |
| 72 | Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushingcisternwithmanuallycontrolleddevice(handlelever) conforming to IS : 7231, with all fittings and fixtures complete including cutting and making good the walls and floors wherever required :a)White Vitreous china Orrisa pattern W.C. pan of size 580x440 mm with integral type foot rests. |
| 73 | Providingandfixingwhitevitreouschinapedestaltypewatercloset (European type) with seat and lid, 10 litre low level white vitreous china flushingcistern& C.P.flushbendwithfittings&C.I.brackets,40mm flush bend,overflow arrangement with specials of standard make and mosquitoproofcouplingofapprovedmunicipaldesigncomplete including painting of fittings and brackets, cutting and making good the walls and floors wherever required :a) W.C. pan with ISI marked white solid plastic seat and lid. |
| 74 | Providing and Fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350mm and 340x410x265mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, includingpainting of fittings and brackets, cutting and makinggood the walls and floors wherever required : |
| 75 | Providingand fixing wash basinwith C.I. brackets, 15 mm C.P. brass pillartaps,32mmC.P.brasswasteofstandardpattern,including paintingoffittingsandbrackets,cuttingandmakinggoodthewalls wherever require :White Vitreous China Wash basin size 630x450 mm with a single 15 mm C.P. brass pillar taps. |
| 76 | Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : Rectangular shape 1500x450 mm |
| 77 | Providing and fixing G.I. inlet connection for flush pipe connecting with W.C. pan. |
| 78 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.A)Flexible pipei)40 mm dia |
| 79 | Providing and fixing 600x450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete. |
| 80 | Providing and fixing 600x120x5mm glass shelf with edges round of supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete. |
| 81 | Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fitting arrangement of approvedquality and colour.A) 600mm long towel rail with total length of 645mm, width 78mm and effective height of 88mm, weighing not less than 190gms. |
| 82 | Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without ventarm complete, including cost of cutting and making good the walls and floors:100 mm inlet and 100 mm outlet Sand cast iron S&S as per IS: 3989. |
| 83 | Providing and fixing on wall face unplasticised Rigid PVC rain water, soil, waste & vent pipes (working pressure 4 kg / cm2) conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion: a) Single socketed pipe - 75 mm OD |
| 84 | b) Single socketed pipe - 110 mm OD |
| 85 | Providingandfixing on wallface unplasticised - PVCmouldedfittings/ accessoriesfor unplasticised Rigid PVC rain water pipes conforming to IS:13592TypeAincludingjointingwith sealringconformingtoIS: 5382 leaving 10 mm gap forthermalexpansion:a) Coupleri) 75 mm OD |
| 86 | b) Coupleri)110 mm OD |
| 87 | c) Single equal tee without doori)110x110x110mm |
| 88 | d) Single equal tee with doori)110x110x110mm |
| 89 | e) Bend 87.5°i)75mm |
| 90 | f) Bend 87.5°i)110 mm |
| 91 | g) Pain shoei)110 mm |
| 92 | Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50mm hard wood plugs, crewed with M.S. screws of required length including cutting brick work and fixing with cement mortar 1 : 4 (1cement : 4 fine sand) making good the wall etc. complete.a) 75 mm |
| 93 | b) 100 mm |
| 94 | 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. |
| 95 | Constructing brick masonry chamber for underground C.I. inspection chamber and bends with 1st class bricks in cement mortar 1:4 (1 cement : 4 fine sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) R.C.C. top slab with 1:2:4 mix (1 cement :2 fine sand : 4 graded stone aggregate 20 mm nominal size) foundation concrete 1:5:10 (1 cement: 5 fine sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement: 3 fine sand) finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design :Inside dimensions 455x610 mm and 45 cm deep for single pipe line : |
| 96 | Providing and laying cement concrete 1:5:10 (1cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) alround S.W.pipes including bed concrete as per standard design:i) 100 mm diameter S.W. Pipe |
| 97 | Providing and fixing to the inlet mouth of PVCpipe PTMT grating with thickness of 8mm and weighing not less than 100gm. complete. a)75mm |
| 98 | b) 100 mm |
| 99 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including 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 walla) 15mm nominal outer dia |
| 100 | b) 25mm nominal outer dia |
| 101 | Providing and fixing brass bib cock of approved quality :a) 15mm nominal bore |
| 102 | b) 20mm nominal bore |
| 103 | Providing and fixing brass stop cock of approved quality :a) 15mm nominal bore |
| 104 | Providing and fixing ball valve (brass) of approved quality High or low pressure, with plastic floats complete :25 mm nominal bore |
| 105 | Constructing masonry Chamber 30x30x50 cm, inside , in brick work in cement mortar 1:4 (1 cement :4 fine sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement :2coarse sand : 4 graded stone aggregate 20 mm nominal size ) necessary excavation foundation concrete 1:5:10 ( 1 cement :5 fine sand:10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement :3 coarse sand) 12mm thick finished with a floating coat of neat cement complete as per standard design :With Second Class bricks |
| 106 | Providing and laying cement concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) upto haunches of S.W. pipes including bed concrete as per standard design :i) 100 mm diameter S.W. Pipe |
| 107 | Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with well burnt 2nd class bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design. |
| 108 | Construction of Barak Bamboo scaffolding for drilling & lowering of tube well including cutting a tank 2.00 m X 2.00 m X 0.90m size in drilling point & connecting the two tank with 0.30mt width & 0.15 mdeep drain |
| 109 | Drilling and boring pilot hole in any soil strata by manual means, collection of soil samples of different strata met with during drilling at various suitable levels, preservation of samples in polythene bags / sample boxes and disposal of excess soil or mud, including the cost for water etc. as required to maintain the pilot hole properly as per specification and direction of the Engineer - in - charge. i. 100 mm dia |
| 110 | Reaming of pilot hole to an enlarged bore hole in any soil strata by manual means, disposal of excess soil or mud, including the cost for water etc. as required to maintain the bore hole properly as per specification and direction of the Engineer - in - charge. i. from 100 mm dia pilot hole to 250 mm bore hole |
| 111 | Providing & lowering of UPVC pipe as per IS:12818 after washing of the bore hole by manual means as perspecification and direction of the Engineer - in - charge.I)\"CM\" Casing pipea)150 mm dia |
| 112 | b) 100 mm dia |
| 113 | c) RS pipr100mm dia |
| 114 | Development & washing the tube well by using Air Compressor (diesel operated) until sand free clear water is available as per direction of Engg.- in - charge. |
| 115 | Providing and shrouding of the deep tube well assembly with washed pea gravels ( 2.0 - 4.75 mm effective size ) as per specification ( IS : 4097) and direction of the Engineer - in - charge.i)with pea gravels obtained from Golaghat, Assam. |
| 116 | Providing and shrouding of the deep tube well assembly with washed pea gravels ( 2.0 - 4.75 mm effective size ) as per specification ( IS : 4097) and direction of the Engineer - in - charge.i)with pea gravels obtained from Golaghat, Assam. |
| 117 | Providing, fitting fixing, lowering positioning & resting of 40mm dia. G.I. column pipe (medium class) both end threaded (maximum length of each column pipe is 3mtr. & total 21m long column assembly) including fitting fixing of necessary G.I. socket with submersible pump set by taplon & other compounding materials etc. complete in all respect as per direction of the Engineer-in-charge |
| 118 | Supplying and fitting fixing of M.S.(18 SWG) ‘KIOSK’ (size:-1200mm length x 450mm width x 450mm height)with four side slope roof fitted with 4 Nos.support of 40mm x 40mm (6mm thick) M.S. angle, 1.00 mtr. length from the top level of concrete base embedded in 1:2:4 cement concrete base (size 300mm x 300mm x 500mm) with proper locking arrangement and coated with anti-corrosive paint (both inside and outside) including necessary provisions for fitting fixing of single phase motor starter unit, main switch, energy meter etc. complete in all respect as per direction of the Engg. In-Charge. |
| 119 | Supplying and fitting fixing of single phase motor starter unit (with 2 pole contactor, overload relay, Volt meter & Amp. Meter), 32 Amps Main switch (220 volt) of Havels / BCH/ L&T make including necessary electric wiring in the KIOSK and GI pipe earthling etc. complete as per direction of the Engg. In-Charge. |
| 120 | Construction of cement concrete 1:2:4(1 cement : 2 R/Sand : 4 jhama Brick aggregate 20 mm nominal size) working platform of 1.85 m dia, 15 cm thick with 100 mm thick border of including plastering, net cement punning etc. complete. |
| 121 | Extension of electric service connection within 30 m. length of LT Line including providing and fixing G.I. Pipe of 40 mm dia. TATA medium class of 3.00 mt length fitted in the C.C. block 1:2:4(1 cement : 2 R/Sand : 4 jhama Brick aggregate 20 mm nominal size) of 300 mm x 300 mm x 500 mm. |
| 122 | Providing and fixing of UPVC reducer suitable for UPVC \"CM\" casing or \"CS\" casing or \"RS\" pipes as per specification and direction of the Engineer - in - charge.ii. 150 x 100 mm dia |
| 123 | Providing and fixing of bail plug ( made with 8 mm thick MS sheet ) by welding with blind pipe including applying of anticorrosive bitumastic paint as per specification ( IS : 2800 (part-I)) and direction of the Engineer - in - charge.i. for 200 mm dia ERW pipes |
| 124 | Providing and fixing of housing clamp ( made with 12 mm thick MS sheet ) by welding with blind pipe including applying of anti-corrusive bitumastic paint as per specification ( IS :2800 (part-I)) and direction of the Engineer - in - charge.ii. 200 mm dia |
| 125 | Providing and fixing of UPVC end cap / well cap suitable for UPVC \"CM\" casing or \"CS\" casing or \"RS\" pipes as per specification and direction of the Engineer - in - charge.iii. 150 mm dia |
| 126 | Providing and fixing safety clamp with submersible pump set as per direction of Engineer-in-charge100 mm dia |
