Tender For Maintenance Of Cmo U Office, Gournagar, Kailashahar, Unakoti Tripura Sh Maintenance Of Plaster, Flooring, Renovation Of Doors And Window, Painting Etc During The Year 2021-22 Balance Portion
Tender Value
14.43 Lakhs
Estimated cost
Bid Submission
02 Dec 2022
0 days left
EMD
28872
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
kailashahar → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Maintenance Of Cmo U Office, Gournagar, Kailashahar, Unakoti Tripura Sh Maintenance Of Plaster, Flooring, Renovation Of Doors And Window, Painting Etc During The Year 2021-22 Balance Portion
BOQ
| Sl. No. | Item Description |
| 1 | Earth work in excavation by mechanical means (Hydraulic excavator) / manualmeansinfoundationtrenchesor 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 mAll kinds of soil |
| 2 | Firstclassbrickworkinfoundationandplinth including cost of all materials as required complete:- In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 3 | Supplying and filling in plinth, under floor, foundations etc. with sand (fine) from local quarry with all lifts including spreadinginhorizontallayers,watering,gradingto requiredslope,ramming,consolidatingandcompacting eachlayerbyusingplatecompactororbyanysuitable method complete. |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering --All work upto plinth level:1:3:6(1Cement: 3finesand :6graded stone aggregate 20 mm nominal size) |
| 5 | 1:4:8(1Cement: 4finesand :8graded stone aggregate 40 mm nominal size) |
| 6 | 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 of rubbish 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 1:3 ( 1 cement : 3 fine sand ). |
| 7 | 6 mm cement plaster of mix :Cement mortar 1:3 (1 cement : 3 fine sand) |
| 8 | 12 mm cement plaster of mixIn cement mortar 1 : 5 ( 1 cement : 5 fine sand ) |
| 9 | Providingwoodworkinframesoffalseceiling, partitions etc. sawn and put up in position : Karai Wood |
| 10 | Providingandfixingpanellingorpanellingand glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of openingforpanelinsertsexcludingportioninside groovesorrebatestobemeasured).Panellingfor paneled or paneled and glazed shutters 25 to 40 mm thickParticle Board 12 mm thick Plainparticle board flat pressed, 3 layer or graded wood particle board medium density Grade I, IS : 3087 marked. |
| 11 | Fixing chowkhats in existing opening including embedding chowkhats in floors or walls, cutting masonry / RCC / CC for hold fasts, embedding hold fasts in cement concrete blocks with cement concrete 1 : 3 : 6 ( 1 cement : 3 fine sand : 6 graded well burnt brick aggregate 20 mm nominal size ) painting two coats of coal tar to sides of chowkhats and making good the damages to walls and floors as required including disposal of rubbish to the dumping ground with all leads and lifts complete as per direction of the Engineer in charge:-Door chowkhats. |
| 12 | Window chowkhats. |
| 13 | Clerestory Window chowkhats. |
| 14 | Making the opening in brick masonry including dismantling, fixing chowkhats in floors or walls, cutting masonry / RCC / CC for hold fasts, embedding hold fasts in cement concrete blocks with cement concrete 1 : 3 : 6 ( 1 cement : 3 fine sand : 6 graded well burnt brick aggregate 20 mm nominal size ) painting two coats of coal tar to sides of chowkhats and making good the damages to walls and floors as required to match the existing surface including disposal of rubbish to the dumping ground with all leads and lifts complete as per direction of the Engineer in charge:-For door/ window/ clerestory window |
| 15 | Refixing old glass panes with putty and nails |
| 16 | Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with :5.5 mm thick glass panes |
| 17 | Removing White / colour wash by steel wire brushing, scrapping and sand papering and preparing the surface smooth including repairs to scratches etc. as required complete as per direction of the Engineer in charge. |
| 18 | Finishing walls with premium acrylic smooth exterior paint of required shade of approved brand and manufacture on old work ( one or more coats ) including preparation of surface as required complete as per direction of the Engineer in charge. |
| 19 | Painting on wood work with oil type wood preservative (one or more coats ) of approved brand and manufacture on old work including preparation of surface as required complete as per direction of the Engineer in charge. |
| 20 | 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 veneeringwithverticalgrainsorcrossbands and face veeners on both faces of shutters.35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws. |
| 21 | Providing wood work in frames of doors, windows,clerestory windowsandotherframes,wrought framed and fixed in position : Local Teak Wood |
| 22 | Providing and fixing panelled / or panelled and glazed shutters for doors, windows and clerestory windows includingISI 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.Local Teak wood35 mm thick shutters |
| 23 | Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete :250x10 mm |
| 24 | 150 x 10 mm |
| 25 | 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 |
| 26 | Providingand Fixingwhitevitreouschinaflatback halfstallurinalofsize 580x380x350mmwithwhite PVCautomaticflushingcistern,with fittings, standardsizeC.P.brassflushpipe,spreaderswith unions and clamps (all inC.P. brass) with waste fitting as per IS : 2556, C.I. trapwithoutletgratingandother couplingsinC.P.brassincluding paintingoffittings andcuttingandmakinggoodthewallsandfloors wherever required : Single half stall urinal with 5 litre P.V.C. automatic flushing cistern. |
| 27 | Providingand fixing wash basinwith C.I. brackets, 15 mm C.P. brass pillartaps,32 mmC.P.brasswasteof standardpattern,includingpaintingoffittingsand brackets, cutting and making good the walls wherever require : White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps |
| 28 | Providing and fixing 600x450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete. |
| 29 | ProvidingandfixingonwallfaceunplasticisedRigid PVCrainwater pipes (working pressure 6 kg / cm2) conformingtoIS:13592TypeAincludingjointing withsealring conformingtoIS : 5382 leaving 10 mmgapforthermalexpansion:Single socketed pipe - 110 mm OD |
| 30 | Providingandfixing on wallface unplasticised - PVCmouldedfittings/accessoriesforunplasticisedRigid PVC rain water pipes conforming to IS:13592TypeA includingjointingwith sealringconforming to IS : 5382 leaving 10 mm gap forthermalexpansion:Coupler |
| 31 | Single equal tee without door110x110x110mm |
| 32 | Single equal tee with door110x110x110mm |
| 33 | Bend 87.5°110mm |
| 34 | Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 15 mm nominal bore |
| 35 | Making plinth protection 50mm thick of cement concrete 1:3:6 (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. |
| 36 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more |
| 37 | Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2mm at 100 mm centre to centre and braced with flat iron diagonals 20x5mm size withtopandbottomrailofT-iron 40x40x6mmwith 40mmdia.steelpulleys &withrivetedbolts,nuts, locking arrangement, stoppers, handles, hold fast /anchor bolt including embedding in cement concrete of requiredgradeforfixinginposition,allnecessary fittings,including applying a priming coat of approved steel primer etc. complete as required. |
| 38 | Providing structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete as required. |
| 39 | Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make 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 drawing and the direction of Engineerincharge. (Glazing and paneling and dash fasteners to be paid for separately) :-For fixed portion of approved quality:- Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15). |
| 40 | For shutters of doors, windows & ventilators including 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 ):- Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15). |
| 41 | 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) :-With float glass panes of 5.5 mm thickness ( weight not less than 13.50 kg / sqm ) |
| 42 | Providing and fixing 12 mm thick prelaminated three layer medium density (exterior grade ) particle board grade-I, type II conforming to IS : 12823 bonded with phenol ormaldehyde synthetic resin, of approved brand and manufacture in panelling fixed in aluminium doors, windows, shutters and partition frames with C.P. brass / stainless steel screws all complete as per architectural drawing and the direction of Engineer-in-charge :-Prelaminated particle board of approved quality with decorative lamination on one side and balancing lamination on other side |
| 43 | 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 as approved 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. |
| 44 | 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.Mat Finish TilesCeramic Tiles 1st quality 300 x 300mm in all shades and designs |
| 45 | Anti-Skid Tiles 10.39.1.1 Ceramic Tiles 1st quality 300 x 300mm in all shades and designs |
| 46 | Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing apes , of joint and two coats of primer suitable for board, all as per manufacturer\"s specification and also including the cost of making openings for light fittings, grills, diffusers,utouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of inting with :12.5 mm thick tapered edge gypsum board conforming toIS: 2095- Part I. |
AI Tender Summary
Tender Timeline
Nov 25, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedDec 02, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedDec 02, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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