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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 All kinds of soil |
| 2 | 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 torequired slope, ramming, consolidating and compacting each layer by using plate compactor or by any suitable method complete |
| 3 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - -All work upto plinth level: 1:3:6 ( 1 Cement: 3 fine sand : 6 gradedwell burnt brick aggregate 20mm nominal size) |
| 4 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement---All work upto plinth level1:2:4 ( 1 Cement: 2 fine sand : 4 graded well burnt brickaggregate 20 mm nominal size) |
| 5 | 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- 1:2:4 ( 1 Cement: 2 fine sand : 4 graded well burnt brickaggregate 20 mm nominal size) |
| 6 | Centering shuttering including struttings, propping etc.and removal of form work for: Foundations, footings, bases for columns etc. for massconcrete with timber plank |
| 7 | Lintels, beams, plinth beams, girders, bressumers and cantilevers with wooden plank |
| 8 | Reinforcement for R.C.C. work including straightening,cutting, bending, placing in position and binding all complete upto plinth levelThermo-Mechanically Treated bars/ Cold twisted deformed steel bars |
| 9 | Reinforcement for R.C.C. work including straightening,cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars of grade Fe-500D ormore |
| 10 | First class brick work in foundation and plinth including cost of all materials as required complete:- In cement mortar 1:4 ( 1 cement : 4 fine sand) |
| 11 | Half brick masonry work with first class bricks infoundation and plinth including cost of all materials asrequired complete In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 12 | 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 ). |
| 13 | First class brick work in superstructure above plinth level & upto floor-five level including cost of all materials as required complete In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 14 | Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position : Local Teak Wood |
| 15 | Providing wood work in frames of false ceiling, partitions etc. sawn and put up in position Local Teak Wood |
| 16 | Providing and fixing panelled / or panelled and glazed shutters for doors, windows and clerestory windows including ISI marked bright finished /black enamelled M.S butt hinges with necessary screws excluding panelling and or glazing, which will be paid for separately but including the wooden beading of 20 × 12 mm for fixing panelling and or glazing as per direction of Engineer-In-Charge Gamair Wood |
| 17 | Providing 40 × 5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bolts,including fixing to frame with 10 mm diameter bolts,nuts and wooden plugs and embedding in cement concrete block 30 × 10 × 15 cm 1:3:6 mix (1 cement : 3 fine sand : 6 graded stone aggregate 20mm nominal size) |
| 18 | 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.required colour or shade with necessary screws etc. i)150x10 mm |
| 19 | ii)200x10 mm |
| 20 | 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 : 125 mm |
| 21 | 100 mm |
| 22 | Providing and fixing hard drawn steel wire fabric 75x 25 mm mesh of weight not less than 7.75 Kg per sqm to window frames etc. including 62 x 19 mm beading of Gamair wood Fixed to openings /wooden frames with rawl plugsscrews etc.Fixed to openings in walls with rawl plugs, screws etc. |
| 23 | 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 |
| 24 | 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) orMS 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). |
| 25 | Providing and fixing 1st quality ceramic glazed wall tiles (minimum 200 x 300) conforming to IS : 15622 - 2017 (thickness to be specified by the manufacturer) of approved make in all colours, shades of any size asapproved by Engineer-in-charge in skirting, risers of steps and dados, laid over 12 mm thick bed of cement mortar 1 : 3 (1 cement : 3 fine sand) jointed with ordinary cement slurry including pointing with white cement mixed with pigment of matching shade complete. |
| 26 | 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 approvedmake in colours such as White, Ivory, Grey, Fume Red Brown, laid over 20 mm thick cement mortar 1:4 (1cement : 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 anddesigns |
| 27 | Providing and fixing precast chequered cement concrete tiles 18 mm thick, laid in footpath & courtyard, on 20mm thick bed of cement mortar 1 : 4 ( 1 cement : 4 finesand ) jointed with neat cement slurry including rubbing and cleaning complete as per direction of the Engineer-in-Charge |
| 28 | Providing and fixing on wall face unplasticised Rigid PVC rain water pipes (working pressure 4kg/cm2) conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion: Single socketed pipe - 110 mm OD |
| 29 | 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 expansionBend 87.5° / 110mm |
| 30 | 12 mm cement plaster in single layer including cost of materials required and finishing even and smooth and curing complete. Cement mortar 1:4 ( 1 cement : 4 fine sand) |
| 31 | 6 mm cement plaster of mix : In cement mortar 1 : 3 ( 1 cement : 3 fine sand ) |
| 32 | 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 a priming coat of cement primer to give an even shade complete.[Payment shall be made after submission of Test Certificate issued by the Manufacturer] New work ( two or more coats) over and including water thinnable priming coat with cement primer |
| 33 | Finishing walls with premium acrylic smooth exterior paint of required shade of approved brand and manufacture on new work ( two or more coats applied @ 1.43 kg/10 sqm ) over and including base coat water proofing cement paint applied @ 2.20 kg/10 sqm complete. New work ( two or more coats applied @ 1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
| 34 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade [Payment shall be made after submission of Test Certificate issued bythe Manufacturer]: Two or more coats on new work |
| 35 | Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete |
| 36 | Renewing glass panes, with putty and nails wherever necessary including racking out the old puttyFloat glass panes of thickness 4 mm |
| 37 | Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessaryrepairs to scratches etc. complete |
| 38 | Painting with synthetic enamel paint ( one or more coats ) of required colour of approved brand and manufacture on old work to give an even shade including preparation of surface as required completeas per direction of the Engineer in charge |
| 39 | Repairs 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 and preparing and plastering the surface of the walls complete including disposal ofrubbish to the dumping ground with all leads and lifts including finishing even and smooth and curing complete as per direction of the Engineer in charge:- With cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 40 | Providing and laying APP (Atactic PolypropylenePolymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforcedwith 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 thesurface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°Cas 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 beupto -2°C when tested in accordance with ASTM, D -5147 as per direction of the Engineer-in-Charge. The laying of membrane shall be got done through theauthorised applicator of the manufacturer of membraneas required as per direction of the Engineer-in-charge. 3 mm thick |
| 41 | Chipping of unsound/weak concrete material from slabs,beams, columns etc. with manual Chisel and/ or bystandard power driven percussion type or of approvedmake including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushesetc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge50 mm average thickness |
| 42 | 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 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 |
| 43 | Providing and fixing wash basin with C.I. brackets, 15mm 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 550x400mm with single 15 mm C.P. brass pillar tap |
| 44 | Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350mm and 340x410x265mm sizes respectively. |
| 45 | Providing and fixing P.V.C. waste pipe for sink or washbasin including P.V.C. waste fittings complete 40 mm dia |
| 46 | Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete10 litre capacity-White |
| 47 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability forhot & 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 wall 20 mm nominal outer dia .Pipes. |
| 48 | 25 mm nominal outer dia .Pipes. |
| 49 | 40 mm nominal outer dia .Pipes |
| 50 | Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 15 mm nominal bore |
| 51 | Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931. 15 mm nominal bore. |
| 52 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end): 25 mm nominal bore |
| 53 | Cutting holes upto 30x30 cm in walls including making good the sameWith 1st class bricks |
| 54 | 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. |
| 55 | Constructing brick masonry chamber for underground C.I. inspection chamber and bends with 1st class bricks in cement mortar1:4 (1 cement : 4 fine sand) C.I. cover withframe (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23kg and weight of frame 15 kg) R.C.C. top slabwith 1:2:4 mix (1 cement :2 fine sand : 4graded stone aggregate 20 mm nominal size)foundation concrete 1:5:10 (1 cement: 5 finesand : 10 graded stone aggregate 40 mmnominal 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 designInside dimensions 455x610 mm and 45 cm deepfor single pipe line |
| 56 | Providing and applying super latex (SBR based) or equivalent waterproofing coating over RCC slab / Brickwork with 3 components by mixing super latex or equivalent , water, cement @ 1:4:7 or as per manufacturer recommendation in/c cleaning the roof surface with weir brushing and with clean water before application and curing the chemical by sprikling water for 3-5 days after application of waterproofing compund complete a per direction of the E-in-C and technical instruction. |
| 57 | Shifting of existing office almirahs(in/c packed official documents,files etc.)or other official materials from one place to another place for mtc. of a room & placing the same in the original position after mtc. properly without any damage as per direction of the Eng-in-charge |
| 58 | Clearing & uprooting of too old banian trees in/c roots from the roof & walls of Law training Institute(Eastern part of Old High Court Building,Agartala) by cutting hole in the wall complete as required as per direction of the Eng-In-Charge. |
| 59 | Refitting fixing of old shutters for doors/windows after necessary repairs with nails,screws,hinges etc. as per direction of the Engineer-in-charge |
| 60 | Labour charge for washing GI pipe internal for removing iron deposited iron etc. in/c. replacement of the pipe from original positionas per direction of Eng.-in –Charge |
