Tender For Renovation Of Toilet Blocks (03 Nos), Replacement Of Floor Tile And Painting In Labs, Partition Between Class Ii A & Staff Room And Resurfacing Of Basketball Ground In Kv School At Comd Hosp (Ec) Under Ge Alipore Kolkata.
Tender Value
42.32 Lakhs
Estimated cost
Bid Submission
22 Sep 2026
14 days left
EMD
84654
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Kolkata → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Renovation Of Toilet Blocks (03 Nos), Replacement Of Floor Tile And Painting In Labs, Partition Between Class Ii A & Staff Room And Resurfacing Of Basketball Ground In Kv School At Comd Hosp (Ec) Under Ge Alipore Kolkata.
BOQ
| Sl. No. | Item Description |
| 1 | Demolition of brickwork or stone boulder masonry, built in cement mortar or cement lime mortar including all quoins,arches, pillars,etc. but excluding ashlar facings, dressed stonework and precast concrete articles, complete all as specified and as directed. |
| 2 | Demolition Cement Concrete (un-reinforced) of any description in Ground Floors, Pavings, etc. not exc. 150mm thickness (above or below Ground Level) and removing debris, etc. to Outside of MOD Land, complete all as specified and as directed. |
| 3 | Demolition of reinforced Concrete of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition),complete all as specified and as directed. |
| 4 | M&L for Reinforced cement concrete (nominal mix) Type B1 (1:2:4) (20mm graded aggregate) in Beams, cantilevers, bressummers, lintels over 1.5m span, complete all as specified and as directed. |
| 5 | M&L for Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers,lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc,complete all as specified and as directed. |
| 6 | M&L for TMT Mild steel bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips,complete all as specified and as directed. |
| 7 | All as per item no. 6, but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders.complete all as specified and as directed. |
| 8 | M&L for brick work with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius, built in CM (1:6) complete all as specified and directed. (Upto 4 storey) |
| 9 | M&L for brick work with sub class 'B' bricks straight or curved on plan to any radius in half brick thick walling built in cement mortar (1:4), complete all as specified and as directed. |
| 10 | Taking down cement plaster on brick or stone wall surfaces including glazed tiles wherever exists including raking out joints, hacking for key and scrubbing down with water, complete all as specified and as directed. |
| 11 | M&L for 5mm thick plastering on ceiling surfaces in CM (1:3) surface finished even and fair, complete all as specified and directed. |
| 12 | M&L for 20mm thick (in two layer) plastering on fair face of Brick surface with CM (1:4) mixed with WPC finish surface even and smooth with out using extra cement, complete all as specified and as directed. |
| 13 | M&L for 15mm thick cement plaster with CM (1:6) on other than fare face of brick wall finsh even and smooth without using extra cement,complete all as specified and as directed. |
| 14 | Dismantling removing all unsound concrete, plastered material by chipping/chiseling gently at all effected and adjoining areas of concrete etc till sound surface is reached all various locations in building (upto 4 storied) subsequently cleaning the surfaces by hair brush and air blower and removing rubbish off the premises and disposing at the dumping site as approved by local authorities including hoisting assembling and fixing of double layer steel scaffolding to external perimeter of building, complete all as specified and as directed . |
| 15 | M&L for providing and applying at two component structural grade polymer modified reinforcement mortar Fosroc Renderoc S2 or equivalent product of SIKA upto a thickness of 30 mm over a coat of epoxy resin bonding agent Nitobond EP. The cured mortar shall achieve a minimum compressive strength of 12N/mm2 in a day & 45 N/mm2 in 28 days with Flexural strength 8N/mm2 in 28 days Chloride diffusion coefficient shall be Nil after 24 hours when tested by Accelerated electrochemical chloride ion diffusion test method and the depth of carbonation shall be Nil after 24 hours when tested by Accelerated carbonation test. in addition to this percentage of water absorption should be 0.45 after 24 hours in immersion test at various locations in Bldgs complete all as per manufacture's specification.(upto 4 storied bldg),complete all as specified and as directed. |
| 16 | M&L for applying of high efficiency polymeric resin base film forming curing agent/compound over concrete surface and maximum coverage area 5.00 Sqm per litre as per manufacturers instruction,complete all as specified and as directed.(upto 4 storied bldg) Make:- Concure LP90 of FOSROC or equivalents solutions SIKA/STP/ Maruti / Choksey chemicals. |
| 17 | M&L for Bore packing of all the Spouts to be done with grouting admixture mixes with Cement Concrete / Mortar @225 ml per bag of Cement,complete all as specified and as directed. |
| 18 | M&L for providing grouting in RCC walls and slabs by drilling holes @300 mm c/c upto half of the wall depth in zigzag manner using a drill machine and fixing a nozzle of 20mm dia, for injecting of epoxy grout till the refusal of injected grout material (grouting operation pressure shall be in between 2 to 4Kg per sq cm) followed by cutting the exposed nozzle so as to make the wall/ slab free from the grouting pipe and to seal the gap with polymer modified mortar,complete all as specified and as directed. |
| 19 | Dismantling wrought iron or mild steel work of any description not otherwise provided for, complete all as specified and as directed. |
| 20 | Taking down chowkhats or frame with shutter (without taking off shutters from the frame) exc 1.5 sqm n.exe 4 sqm each,complete all as specified and as directed. |
| 21 | S&F for Factory made single extruded WPC(Wood polymer composite) solid door Frames of size 45 x 70mm comprising of virgin PVC polymer of K value 58-60(Suspension grade), calcium carbonate & natural fibres and non-toxic additives fabricated with mitre joints after applying PVC solvent cement and screwd with full body threaded star headed SS screws having minimum frame density of 750 Kg/cum, screw withdrawal strength of 2200 N(Face) & 1100 N (Edge), mimimum compressive strength of 58 N/Sqmm and resistance to spread of flame of class A category with property of being termite/borer proof, water/moisture proof & fire retardant & fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length,complete all as specified and as directed. |
| 22 | S&F for Factory made single extruded WPC(Wood polymer composite) solid flush door shutter of 30mm size comprising of virgin PVC polymer of K value 58-60(Suspension grade), calcium carbonate & natural fibres and non-toxic additives fabricated with mitre joints after applying PVC solvent cement and screwd with full body threaded star headed SS screws having minimum density of 650 Kg/cum, screw withdrawal strength of 1800 N(Face) & 900 N (Edge), mimimum compressive strength of 50 N/Sqmm, modulas of elasticity 850 N/sqmm & resistance to spread of flame of class A category with property of termite/borer proof , water/moisture proof & fire retardant & fixing with SS butt hinges of required size with necessary full body threaded star headed counter sunk SS screws, all as per dirns of EIC,complete all as specified and as directed. |
| 23 | Supply and fixing 18mm thick high density, high moisture resistance board (HDHMR) with one side pre laminated with 1.0 mm thick laminate sheet of approved colour and other side balancing with 0.9mm thick white colour laminates including 2.00mm thick PVC edge bending fixed with screwes, solvent cement /adhesive to make cabinet and cupboard shutters or drawer including dismantling of old existing cabinet, complete all as specified and as directed. |
| 24 | S&F Continuous (piano) hinges 40 mm wide, mild steel, bright finish or electrogalvanised,complete all as specified and as directed. |
| 25 | S&F Anodised aluminium powder coated door, windows, ventilators shutters, aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc,complete all as specified and as directed. |
| 26 | S&F Aluminium handles 100 mm length, cast type, anodised incl all necessary fittings,complete all as specified and as directed. |
| 27 | M&L for 2nd class hardwood Plain fillets.square, rectangular or triangular in section, clean sawn, secured with nails or brads Not exc. 3 Sqm,complete all as specified and as directed. |
| 28 | S&F 4.8 mm thick glass ordinary quality, frosted on one side fixed to aluminium frame work n. Exc. 0.5 Sqm. m in each pane,complete all as specified and as directed. |
| 29 | S&F Stainless steel handles 150mm long, bright polished,complete all as specified and as directed. |
| 30 | S&F 150mm long sliding door bolts with hasp stapple (bolt type) and fixing clips of sheet cast or extruded sections and fixing bots and sliding bolts of extruded or cast aluminium alloy,complete all as specified and as directed. |
| 31 | S&F Aluminium anodised barrel tower bolts of extruded section with 200 mm long bolt,complete all as specified and as directed. |
| 32 | S&F Bearing hinges 100mm, cast brass, with Stainless steel hinge pin, bright polished and fixed, typeB-11,complete all as specified and as directed. |
| 33 | S&F in repair aluminium (extruded section) body door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed,complete all as specified and as directed. |
| 34 | Dismantling floor , earth or wall tiling including cement mortar bedding but not backing, removing serviceable tiles to store and rubbish off the premises,complete all as specified and as directed. |
| 35 | M&L for Anti-skid joint free ceramic (coloured) tiles 7-8mm thick area of each tiles exeeding 0.16sqm but n.exceeding 0.36 sqm in toilet/bath floor etc.set and jointed with adesive and pointed in epoxy grout with spacers complete all as specified & as directed.Note: Screed bed shall be measured and paid separately |
| 36 | M&L for glazed ceramic (coloured) tiles of size 450x300 6-7mm thick as in vertical surface/dado set and jointed in adesive and pointed in white or coloured cement to match, complete all as specified and as directed. |
| 37 | M&L for double charged Vitrified ceramic tiles 9-10 mm thick (Sqr/ rectangular) Polished, area of each tiles n.exc 0.36 sqm, in floors etc. set and jointed with adesive and pointed in epoxy grout with spacers, complete all as specified and directed. |
| 38 | M&L for screed bed or bedding layer of mortar 15 mm thick in CM (1:6) for laying floor finishes,complete all as specified and as directed. |
| 39 | M&L for bedding layer of mortar 10 mm thick in CM (1:3) for laying wall/dado finishes.complete all as specified and as directed. |
| 40 | M&L for 25mm thick cement concrete type B-0, (1:2:4) (using 12.5mm graded aggregate),complete all as specified and as directed. |
| 41 | Supply and applying two coats of High performance elastomeric cementitious waterproof coating sandwiched with 45 GSM glass fibre reinforcement on the entire floor and 1.0 m of all walls of all toilets as per following methodology:- Cleaning of exposed concrete surface by mechanical means or by hydro blasting to remove laitance, loose particles, contamination etc. which may hinder bonding. Coving of RCC joints with PCC (1:1.5:3) mixed with Integral Water Proofing compound. Applying one coat of Waterproofing membrane to concrete surfaces followed by application of 45GSM glass fibre on the wet surface. Applying second coat of waterproofing membrane at the right angles to the direction of first coat. Second coat shall be applied after the first coat gets dry. Sprinkling fine aggregate immediately after the application of second coat to get the mechanical key for protective plaster. Curing to Water proofing membrane to be carried out for minimum period of 3 days with ponding complete. The Water Proofing Product Should have Mixed density: 1.68g/cc (brushable consistency). Adhesion to concrete : >1N/mm2. Static crack accommodation: 1mm.( Fosroc/Elantas beck/Kunal conchem) ( Make : SIKA/FOSROC/Hindcon ) |
| 42 | Cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing etc., and making good, cutting not exc. 10 cm girth,complete all as specified and as directed. |
| 43 | Taking up or down 20mm bore steel water tubing and connections,including cleaning for removal to store(GI Pipe) complete all as specified and as directed. (upto 4 storey bldg). |
| 44 | Taking up or down 25mm bore steel water tubing and connections,including cleaning for removal to store(GI Pipe) complete all as specified and as directed (upto 4 storey bldg). |
| 45 | Taking up or down 40mm or 50mm bore steel water tubing and connections,including cleaning for removal to store(GI Pipe), complete all as specified and as directed. (upto 4 storey bldg). |
| 46 | Taking down UPVC pipe 50 mm bore with fittings, complete all as specified and directed. |
| 47 | Dismantling of 100mm cast iron/PVC or reinforced concrete drain pipes, jointed in cement mortar and taking out of trenches,complete all as specified and as directed. |
| 48 | S&F 20 mm bore (Outer dia) CPVC pipes of SDR 11and plain CPVC SDR 11 fitting fixed on wall or floor (concealed ), ceiling or laying in floors,complete all as specified and as directed. |
| 49 | S&F 25 mm bore (Outer dia) CPVC pipes of SDR 13.5 and plain CPVC SDR 11 fitting fixed on wall or floor, ceiling or laying in floors,complete all as specified and as directed. |
| 50 | S&F galvanised 40mm bore steel water tubing (GI pipe), medium grade with all fittings and fixed to wall, floor and ceiling complete all as specified and as directed (upto 8 storey bldg). |
| 51 | S&F 50 mm bore (Outer dia) UPVC pipes of SCH-40 and plain UPVC SDR 11 fitting fixed on wall or floor, ceiling or laying in floors,complete all as specified and as directed. |
| 52 | S&F 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls,complete all as specified and as directed. |
| 53 | S&F 16 mm bore CPVC Female Brass Threaded Adaptor (FTA/ FBTA),complete all as specified and as directed. |
| 54 | S&F 20 mm bore CPVC Male Brass Threaded Adaptor (MTA/ MBTA),complete all as specified and as directed. |
| 55 | S&F 25 mm bore CPVC Male Brass Threaded Adaptor (MTA/ MBTA),complete all as specified and as directed. |
| 56 | S&F 20mm bore CPVC Female Brass Threaded Adaptor (FTA/ FBTA),complete all as specified and as directed. |
| 57 | S&F 25mm bore CPVC Female Brass Threaded Adaptor (FTA/ FBTA),complete all as specified and as directed. |
| 58 | S&F 50 mm bore CPVC Male Brass Threaded Adaptor (MTA/ MBTA),complete all as specified and as directed. |
| 59 | S&F 50 mm bore CPVC Female Brass Threaded Adaptor (FTA/ FBTA),complete all as specified and as directed. |
| 60 | S&F PVC (SWR) bends 110mm dia,complete all as specified and as directed. |
| 61 | S&F PVC (SWR) junction single, (Single T) equal or unequal 110 mm dia,complete all as specified and as directed. |
| 62 | S&F PVC (SWR) junction double, (Double T) equal or unequal 110 mm dia,complete all as specified and as directed. |
| 63 | S&F in repairs vitreous china squatting pan of “Orissa” pattern of size 580 mmx 440mm white with integral foot rest (excluding flushing cistern and flush pipe) including connection to trap and to flushing pipe, anti syphonage pipe etc and making good to floor, complete all as specified and as directed. |
| 64 | S&F in repairs vitreous China wash down water closet pan ( padestal pattern) incl PVC seat cover , (excluding fixing bolts, flushing cistern and flush pipe) , including connection to drain ( or outgoing pipe) and to flushing pipe , etc.,complete all as specified and as directed. |
| 65 | S&F in repairs vitreous china wash hand basin, white, flat back, size 550mm x 400mm, exc chain and plug and porcelain stopper but including cutting for and pinning in ends of and including brackets, waste pipe & CP brass waste coupling of 32mm dia, complete all as specified and directed. |
| 66 | S&F in repairs Brass chromium plated bottle traps for wash basins with inlet and outlet screwed for pipe or connections including necessary packing, union and cap and fixed,complete all as specified and as directed. |
| 67 | S&F in repairs 15mm bore CP angular valve fancy type,with crutch handle, screwed for iron pipe or for brass ferrule and fixed of following size, complete all as specified and as directed. |
| 68 | S&F in repairs 15 mm Dia CP Bib taps,fancy type with crutch handle, screwed down, screwed for iron pipe or for brass ferrule and fixed,complete all as specified and as directed. |
| 69 | S & F in repairs 15 mm Dia CP Bib taps (Two-in-one), fancy type with crutch handle, screwed down, screwed for iron pipe or for brass ferrule and fixed,complete all as specified and as directed. |
| 70 | S & F in repairs 15 mm Dia CP stop cock(concealed type) , with crutch handle, screwed down, screwed for iron pipe or for brass ferrule and fixed,complete all as specified and as directed. |
| 71 | S&F in repairs 15 mm bore CP pillar taps, with capstan heads, chromium plated, Fancy type screwed down for pipe, high pressure ,complete all as specified and as directed. |
| 72 | S&F in repairs 25 mm Dia brass gun metal gate valve , with crutch handle, screwed down, screwed for iron pipe or for brass ferrule and fixed,complete all as specified and as directed. |
| 73 | S&F in repair CP Health faucet with all necessary fittings . Make : Prayag/Cera/Jaquar or equivalent, complete all as specified and as directed. |
| 74 | S&F in repair 600 mm PVC connection pipe 15 mm size with PTMT nut of following length, complete all as specified and as directed . |
| 75 | S&F in repair 110/125 mm floor trap fixed in floor with grating incl jointing with solvent 1:2:4 cement concrete,complete all as specified and as directed. |
| 76 | S&F 600 mm x 900 x 6 mm bevelled edge mirror of selected quality glass, mounted on 6mm thick| AC building board or commercial plywood and fixed to wooden plugs with chromium plated brass| screws and cup washers comlete all as specified and directed. Make Prayag Catpart No BLM-01 F or equivelant,complete all as specified and as directed. |
| 77 | S&F in repair brass CP Shower roses in repair with or without swivel joints, 125mm size, including fixing to steel pipes or union,comlete all as specified and as directed. |
| 78 | S&F CP Soap dish, fixed to plugs with chromium plated brass screws,comlete all as specified and asdirected. |
| 79 | S&F in repair brass CP Tubular towel rail, 20mm dia, D type, 60cm long between flanges, complete all as specified and as directed. |
| 80 | S&F in repair PVC valveless, symphonic action type low level flushing cistern white with inlet ball valve, float and handle including brackets, 10 ltr capacity complete with flush pipe(Long bend) 32mm dia of make as approved by GE,complete all as specified and as directed. |
| 81 | S&F wall mounted Grab bar/Hand Rails for disable pateints 600 mm long fixing in wall complete all as specified and directed. |
| 82 | S&F wall mounted L Shaped Grab bar with 500 & 700 mm long for disable pateints fixing in wall, complete all as specified and directed. |
| 83 | S&F Louvers type ventilator assembled partially with PVC exhaust fan of 200mm sweep and partially fixed with frosted glass of area n.exc 0.5 sqm including all necessary fittings and taking down existiting, complete all as specified and directed. |
| 84 | S & F Framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165, complete all as specified and directed. |
| 85 | M&L for Complete removal of existing treatment by using electric sander machine to remove all dust and loose scale etc of wall surfaces & prepare to receive wall care putty,complete all as specified and as directed. |
| 86 | M&L for 1-2 mm thick wall care putty on wall including rubbing with sand paper to achieve a smooth surface & sharp straight edges etc.complete all as specified and as directed. |
| 87 | M&L for preparation of newly plastered surface of wall and applying acrylic oil bound distemper over a coat of primer etc, complete all as specified and as directed. |
| 88 | M&L for preparation old decorated walls & applying two coats of acrylic oil bound distemper over a coat of 1mm thick wall care putty, complete all as specified and directed. |
| 89 | Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint 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 (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over 2mm thick wall care putty and icluding priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces, complete all as specified and as directed. |
| 90 | M&L for complete removal of old decorated surfaces and Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm),complete all as specified and as directed. |
| 91 | M&L for preparation of new decorated Ceiling surface & applying two coats of acrylic oil emulsion distemper complete all as specified and directed. |
| 92 | M&L for preparation of old decorated Ceiling & applying one coats of acrylic oil emulsion distemper complete all as specified and directed. |
| 93 | M&L for preparing of new steel surfaces & applying two coats of synthetic enamelled paint over a coat of red oxide primer complete all as specified and as directed. |
| 94 | M&L for preparing of old steel surfaces & one Coats of Synthetic Enamel Paint over one coat of primer to steel and iron surfaces of any description, not otherwise described including preparation of old surface,complete all as specified and as directed. |
| 95 | M&L for one coats of synthetic enamel paint, area exc.10cm width or girth over Old painted wooden surfaces including preparation of surface,complete all as specified and as directed. |
| 96 | Supply only Intregal water proofing compound. |
| 97 | M&L for Cement Concrete 1:2:4 (12.5mm graded stone aggregate) 40mm thick in Levelling Course , finishing Concrete Surfaces Fair and Even, complete all as specified and as directed. |
| 98 | M&L for Granolithic concrete 1:1:2 floor topping 40mm thick;using granite aggregate laid over cement concrete subfloors etc. and finished to an even and fair surface,complete all as specified and as directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 01, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 22, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 14 daysSep 24, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 16 daysTender Documents
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