Tender For Infrastructure Development Including Setup Of New Smart Class Room At Mahishbathan R. R. Primary School Under Cooch Behar-Ii Block In The District Of Cooch Behar. (Civil Part)
Tender Value
94.62 Lakhs
Estimated cost
Bid Submission
27 Aug 2026
13 days left
EMD
1.89 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Coochbehar → West Bengal
EMD Exemption
Available
Quantity
Not Available
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Address
Project Description
Tender for Infrastructure Development Including Setup Of New Smart Class Room At Mahishbathan R. R. Primary School Under Cooch Behar-Ii Block In The District Of Cooch Behar. (Civil Part)
BOQ
| Sl. No. | Item Description |
| 1 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.In cement mortar |
| 2 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1:3:6 or richer mix (including equivalent design mix) |
| 3 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-in-charge.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 and for all lift. |
| 5 | Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks. |
| 6 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 7 | Supplying and filling in plinth with sand under floors, including watering,ramming, consolidating and dressing complete. |
| 8 | .Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :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 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 five level, excluding cost of centering, shuttering, finishing and reinforcement :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 | 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). |
| 11 | Steel 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 or more. |
| 12 | Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete |
| 13 | Centering and shuttering including strutting, propping etc. and removal of form forColumns, Pillars, Piers, Abutments, Posts and Struts |
| 14 | Centering and shuttering including strutting, propping etc. and removal of form forLintels, beams, plinth beams, girders, bressumers and cantilevers |
| 15 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 16 | Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level.Cement mortar 1:4 (1 cement :4 coarse sand) |
| 17 | CEMENT PLASTER (IN COARSE SAND)20 mm cement plaster of mix :1:4 (1 cement: 4 coarse sand) |
| 18 | CEMENT PLASTER (IN COARSE SAND)15 mm cement plaster on rough side of single or half brick wall of mix::1:4 (1 cement: 4 coarse sand) |
| 19 | Neat cement punning. |
| 20 | Finishing walls with ready mixed Premium acrylic emulsion paint (Company Depot Tinted) 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 with silicon additives.New 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. |
| 21 | Finishing walls with Acrylic Smooth exterior paint of required shade New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) |
| 22 | Providing 40x5 mm flat iron hold fast 400 mm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 300x100x150 mm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size). |
| 23 | Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws |
| 24 | 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 commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws |
| 25 | 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). Sal |
| 26 | 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. complete300x16 mm |
| 27 | 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 |
| 28 | 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 :300x10 mm |
| 29 | Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, 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. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, levelingsystem and rubber mallet for placing the tiles gently and easily.Glazed vitrified floor tiles polished finish of sizeSize of Tile 600 x 600 mm |
| 30 | Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete.Fixed to steel windows by welding |
| 31 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two or more coats on new work |
| 32 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm) 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. |
| 33 | 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. Hot finished welded type tubes |
| 34 | 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 : Ridges plain (500 - 600mm) |
| 35 | Providing and fixing 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 :Gutter (600 mm over all girth) |
| 36 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.40 mm thick with 20 mm nominal size stone aggregate |
| 37 | Supplying ,fitting & fixing Eco-friendly, Humidity Resistant and Incombustable Light Weight Calcium Silicate board/tiles (Density < 900 Kg per Cu.m.& Sound absorption NRC - 0.1 to 0.75)Conforming to BS 476 (Part IV, VI & VII) of approved design and brand placed in the grid module of size 600mm X 600mm to form a false ceiling, all complete as per drawing & direction of Engineer - in- Charge.False ceiling with15mm X 10mm Densified tegular edged Light weight Calcium Silicate tiles |
| 38 | Marble stone flooring with 18 mm thick marble stone, as per sample of marble approved by Engineer-in-charge, over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with grey cement slurry, including rubbing and polishing complete with :Raj Nagar plain |
| 39 | Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete. |
| 40 | 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). Light shade pigment using white cement |
| 41 | Providing and fixing Ist 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. |
| 42 | Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, 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. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easilyGlazed Vitrified tiles Matt/Antiskid finish of size Size of Tile 600 x 600 mm |
| 43 | Elephant-Themed Slide: Supply and installation of an elephant-shaped slide child-safe, weather-resistant paint, mounted on MS frame, includes civil foundation and installation at site. Suitable for children aged 4–12 years. |
| 44 | Supply of Four-Seater Animal Shaped Merry-Go-Round made of heavy-duty MS structure with powder coating, molded animal-shaped seats, central rotating base with anti-rust and weather-resistant features, suitable for 3–12 year children, including all materials, fittings, and finishes. |
| 45 | Supply & Installation of heavy-duty 2-seater playground swing made of GI/MS pipe, powder-coated with weatherproof paint. Complete with plastic/rubber molded seats, chain links, clamps, bolts, and all accessories. |
| 46 | Supply and Installation of Double Seater Seesaw made of heavy-duty MS frame with powder coating, UV-resistant red plastic seats, ergonomic handles with rubber grips, balanced pivot mechanism |
| 47 | Supply and Installation Cartoon Character Dustbins (Rabbit and Cartoon Models), vibrant multi-color painted finish, weatherproof and UV-resistant, suitable for outdoor/park/school installations, complete as per direction of Engineer-in-Charge. |
| 48 | Supply & Installation of Heavy-duty Outdoor Trampoline with steel frame, UV-protected jumping mat, high tension springs, padded poles, and safety enclosure net, suitable for children. Includes access ladder and all accessories. |
| 49 | Supply & Installation of Duck-Shaped Spring Rider made of roto-molded plastic body mounted on heavy-duty spring with powder-coated MS base. Complete with anchor bolts, child-safe design, and all accessories. |
| 50 | Supply & Installation of cast iron bench with wooden slats. Bench consists pf two armrests and legs made of powder coated cast iron, seating capacity 3 persons. |
| 51 | Boundary WallEarth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-in-charge.All kinds of soil |
| 52 | 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 lift. |
| 53 | Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks. |
| 54 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 55 | Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level.Cement mortar 1:4 (1 cement :4 coarse sand) |
| 56 | .Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :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) |
| 57 | 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 five level, excluding cost of centering, shuttering, finishing and reinforcement :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) |
| 58 | Steel 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 or more. |
| 59 | Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete |
| 60 | Centering and shuttering including strutting, propping etc. and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts |
| 61 | CEMENT PLASTER (IN COARSE SAND)20 mm cement plaster of mix :1:4 (1 cement: 4 coarse sand) |
| 62 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two or more coats on new work |
| 63 | Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete.Fixed to steel windows by welding |
| 64 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two or more coats on new work |
| 65 | sanitary & plumbingProviding and fixing PTMT bib cock of approved quality and colour.15 mm nominal bore, 86 mm long, weighing not less than 88 gms |
| 66 | Providing and fixing PTMT pillar cock of approved quality and colour.15 mm nominal bore, 107 mm long, weighing not less than 110 gms |
| 67 | Providing and fixing white vitreous china wash basin including making allconnections but excluding the cost of fittings : Flat back wash basin of size 550x400 mm |
| 68 | Providing and fixing uplasticised PVC connection pipe with brass unions :30 cm length15 mm nominal bore |
| 69 | Supplying, fitting & fixing C.I. holder bat clamp including cutting holes in wall etc. & mending good all damges in cement concrete with jhama chips (1:2:4) & cement plaster (1:6) to match & curing complete in all respect. |
| 70 | 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 workFor Exposed Work25 mm nominal dia Pipes |
| 71 | 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 workFor Exposed Work 32 mm nominal dia Pipes |
| 72 | Providing and fixing PTMT Bottle Trap for Wash basin and sinkBottle trap 31 mm single piece moulded with height of 270 mm, effective length of tail pipe 260 mm from the centre of the waste coupling, 77 mm breadth with 25 mm minimum water seal, weighing not less than 260 gms |
| 73 | 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 complete.10 litre capacity - White |
| 74 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 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. |
| 75 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.Flexible pipe32 mm dia |
| 76 | Providing and fixing on wall face unplasticised Rigid PVC rain waterpipes conforming to IS : 13592 Type A, including jointing with seal ringconforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.110 mm diameterA) Above ground(ii) 110 mm dia. |
| 77 | 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 walls and floors wherever required: White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests |
| 78 | Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement : 4 coarse 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 1:1.5:3 mix (1 cement : 1.5 fine sand : 3 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 coarse 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 :With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 79 | Construction of septic tank of different capacities as per approved drawing with 1st. class brick work in cement mortar (1:4) including two 560 mm dia. R.C.C. mahole cover (heavy type) of approved make supplied, fitted & fixed in the 100 mm thick R.C.C. (1:1.5:3) top slab with necessary fittings, 20 mm thick cement plaster (1:4) with neat cement finish to the internal surface & 15 mm thick plaster (1:4) to outside wall upto 200 mm below G.L. floor finished with 25 mm thick grey artifical stone over 100 mm thick R.C.C. (1:1.5:3) bottom slab including supplying, fitting & fixing all necessary specials, fittings, S.W. tees, C.I. foots rest etc. including excavation earth in all sorts of soil, shoring, bailing out & pumping out water as necessary, raming, dressing the bed & refilling the sides of the tanks with earth, removing spoils, filling up the chamber with clear water, removing foregin materials from the chamber & including constucting attached inspection pit as per approved drawing & connecting all necessary pipes, joints etc. with internal plaster work & artificial stone flooring is to be done with admixture of water proofing compound @ 0.5% by weight of cement with all costs of labour & materials.iv) For 50 users.B) With Bazree (N.B Varity) (Other than SAIL/TATA/RINL) |
| 80 | Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brickhoney comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8m long complete as per standard design.With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 13, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 27, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 13 daysAug 31, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 17 daysTender Documents
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