Tender For Vertical Extension Of Existing Building At Collage Tilla Hwc During The Year 2023 24 S.H.Setting Up Of Additional Rooms For Staffs And Officials With Civil Works, Internal Electrification Works,Water Supply And Sanitary Installation.
Tender Value
24.21 Lakhs
Estimated cost
Bid Submission
09 Jun 2023
0 days left
EMD
48439
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
West Tripura → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Vertical Extension Of Existing Building At Collage Tilla Hwc During The Year 2023 24 S.H.Setting Up Of Additional Rooms For Staffs And Officials With Civil Works, Internal Electrification Works,Water Supply And Sanitary Installation.
BOQ
| Sl. No. | Item Description |
| 1 | Demolishing brick work including stacking of serviceable materials and disposal of unserviceable materials with all lifts and upto a lead of 50m etc. complete as per direction of the Engineer- in-charge:- In cement mortar. |
| 2 | Demolishing cement concrete manually / by mechanical means including disposal of material with all lifts and upto 50 m lead etc. complete as per direction of the Engineer- in-charge:- Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 3 | Dismantling old plaster or pointing, raking out joints, cleaning and preparing the surface for replastering or re-pointing including disposal of rubbish to the dumping ground with all leads and lifts etc.complete as per direction of the Engineer- incharge. |
| 4 | Providing and applying cement slurry on old CC / RCC / Brick works in joints to receive new and fresh CC / RCC / Brick works including roughening and cleaning the old surface as required complete as per direction of the Engineer in charge. |
| 5 | Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and as per direction of Engineer-In-charge complete in all respect SBR Polymer (@10% of cement weight) modified cementitious bond coat @2.2 kg cement per sqm of surface area mixed with specified proportion of approved polymer |
| 6 | 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 ). |
| 7 | 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 |
| 8 | 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 |
| 9 | 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. |
| 10 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level:1:4:8 ( 1 Cement: 4 fine sand : 8 graded well burnt brick aggregate 40 mm nominal size) |
| 11 | 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 ). |
| 12 | Half brick masonry work with first class bricks in foundation and plinth including cost of all materials as required complete:- In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 13 | 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 ). |
| 14 | 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 brick aggregate 20 mm nominal size) |
| 15 | Reinforced cement concrete work in walls (anythickness), 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-1:2:4 ( 1 Cement: 2 fine sand : 4 graded well burnt brick aggregate 20 mm nominal size) |
| 16 | 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 |
| 17 | Centering shuttering including struttings, propping etc. and removal of form work for: |
| 18 | Suspended floors, roofs, landings, balconies and access platform with timber planks |
| 19 | Lintels, beams, plinth beams, girders, bressumers and cantilevers with shuttering ply |
| 20 | Weather shade, Chajjas, corbels etc., including edges. |
| 21 | Columns, Pillars, Piers, Abutments, Posts and Struts with shuttering ply |
| 22 | 12 mm cement plaster of mix:-Cement mortar 1:4 (1 cement : 4 fine sand) |
| 23 | 15 mm cement plaster on the rough side of single or half brick wall of mix:- Cement mortar 1:4 (1 cement : 4 fine sand) |
| 24 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness 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, completeupto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters andtrusses and including cutting to size and shap wherever required. |
| 25 | Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+ 0.05 %) total coated thickness, 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 1518 microns using self drilling/ self tapping screws complete for Ridges /Valley /Gutter /Flashing of width600mm. |
| 26 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying apriming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes |
| 27 | 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:- Soluble Salt Stainfree vitrified tiles Size of tile 60x60 cm |
| 28 | 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 400 x 400mm in all shades and designs |
| 29 | 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 |
| 30 | 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 classhard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. |
| 31 | Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position :Local Teak Wood |
| 32 | Providing and fixing hard drawn steel wire fabric of size 75 x25 mm mesh or other suitable size wire mesh to be fixed & firmly anchored to the concrete surface by means of \"L\" shaped mild steel shear key welded with existing reinforcement including the cost of materials, labour, tool & plants, as required and as per direction of the Engineer-in-charge. |
| 33 | 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. Fixed to openings /wooden frames with rawl plugs screws etc. |
| 34 | Providing wood work in frames of false ceiling, partitions etc. sawn and put up in position:Local Teak Wood |
| 35 | Providing and fixing insulating board ceiling of approved quality with necessary nails/ screws/ self tapping screws etc. complete as per direction of the Engineer-in-charge ( Frame work to be paid for separately ) with:- 4.75 mm thick solid PVC board of approved quality |
| 36 | Providing and fixing factory made UPVC door frame made of UPVC extruded, section having an overall dimension, as below (tolerance +/- 1mm) with wall thickness 2.0mm+/- 02mm. corners of the door frame to be jointed with galvanized brackets and stainless screws, joint mitred and plastic wilded. The hinge side vertical of the frames reinforced by galvanized MS tube of size 19 × 19 mm and 1 mm +/- 0.1 mm wall thickness and 3 nos stainless steel hinges fixed to the frame complete as per manufacturers specification and direction of Engineer-In-Charge.Extruded section Profile size 48x40 mm. |
| 37 | Providing and fixing to existing door frames. 24 mm thick factory made PVC door shutters made of styles and rails of a UPVC hollow section of size 59x24 mm and wall thickness 2 mm ± 0.2 mm with inbuilt edging on both sides. The styles and rails mitred and joined at the corners by means of M.S. galvanised /plastic brackets of size 75×220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserying galvanised MS tube of size 20×20 mm and 1 mm ± 0.1 mm wall thickness. The lock rail made up of \"H\" Section, a UPVC hollow section of size 100×24 mm and 2 mm ± 0.2 mm wall thickness fixed to the shutter styles by means of plastic /galvanised MS \"U\" cleats. The shutter frame filled with a UPVC multi-chambered single panel of size not less than 620 mm, having overall thickness of 20 mm and 1 mm ± 0.1 mm wall thickness. The panels filled vertically and tie bar at two places by inserting horizontaly 6 mm galvanised MS rod and fastened with nuts and washers, complete as per manufacturer\"s specification and direction of Engineer-In-Charge. (for W.C. and Bathroom door shutter). |
| 38 | Providingandfixingaluminiumworkfordoors, windows, ventilators and partitions withextrudedbuilt up standardtubularsections/ appropriateZsectionsand 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 andthedirectionofEngineerincharge.(Glazing and paneling and dash fasteners to be paid for separately) :- |
| 39 | A. 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 | B. 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 aluminum 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 4.0 mm thickness ( weight not less than 10.0 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 formaldehyde synthetic resin, of approved brand andmanufacture 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 both side |
| 43 | Providing, fitting fixing & installation of Wall Cabinet/Overhead Cabinetassembled with marine grade (BWP) termite proof19 mm block board structure,12 mm waterproof plyfinished with 1 mm thick laminate of approved shade . The minimum depth of the cabinet will be 400 mm & the height will be upto 1500 mm. The cabinetwill be multi chambered and all members will be of 19 mm block board except backing . The backing will be of 12 mm thick solid board to be fixed on the will with 75 mm stainless steel screws of approved quality. The materials should be of approved brand & manufacture like Green Ply, Kit Play, Century Ply, Austin Ply or durobord ply etc & to be customise at work site in/c necessary framing with all hardware fittings & accessories etc complete as per direction of the Engineer-in charge. |
| 44 | 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 : 300x16 mm |
| 45 | 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 :300 x10 mm |
| 46 | 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 |
| 47 | Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete |
| 48 | Finishing walls with acrylic smooth exterior paint of required shade of approved brand and manufacture [Payment shall be made after submission of Test Certificate issued by the 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) |
| 49 | Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade [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. |
| 50 | Painting with synthetic enamel paint of approved brand and manufacture of required colour 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 over an under coat of suitable shade with ordinary paint (primer) of approved brand and manufacture |
| 51 | Providing & painting communication graphis (Maternal Health, Immunisation, Yoga, Tele consultation, Drug distribution & Health awarness) about Health & Wellness Centre with approved colour on the façade with circle. Sizes of inner circle with pattern design will be as per standard ratio & as per direction of the Engineer - in - charge. |
| 52 | Providing & painting local craft pattern which encircles the windows, doors, ventilators, canopy, parapet & any projected portion of building with approved colours. The sizes of the pattern will be as per standard ratio & as perdirection of the Engineer - in - charge. |
| 53 | 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. 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 : White Vitreous china Orrisa pattern W.C. pan of size 580x440 mm with integral type foot rests. |
| 54 | Providing and fixing wash basin with C.I. brackets, 15 mm 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 :18.7.2 White Vitreous China Wash basin size 630x450 mm with a single 15 mm C.P. brass pillar taps |
| 55 | Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings. |
| 56 | Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fitting arrangement of approved quality and colour.18.73.2 600mm long towel rail with total length of 645mm, width 78mm and effective height of 88mm, weighing not less than 190gms. |
| 57 | 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. |
| 58 | 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 : 5382leaving10mmgapforthermalexpansion:18.82.2 Single socketed pipe - 110 mm OD |
| 59 | Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water, soil, waste & vent pipes pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap forthermalexpansion: |
| 60 | (a)Coupler-110 mm |
| 61 | (b)Bend 87.5°- 110mm |
| 62 | Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised-PVCrainwater, soil, waste & vent pipesbymeansof50x50x50mmhard woodplugs,screwedwithM.S.screwsofrequiredlengthincluding cutting brick work andfixing with cement mortar 1 : 4 (1cement : 4 fine sand) making good the wall etc. complete. 110mm |
| 63 | 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.(i) 15 mm nominal outer dia .Pipes |
| 64 | Providing and fixing white vitreous china laboratory sink with C.I. brackets, C.P. brass chain with rubber plug 40mm C.P brass waste and 40mm C.P. brass trap with necessary C.P. brass unions complete including painting of fittings and brackets, cutting and making good the wall wherever required : Size 600 x 450 x 200 mm |
| 65 | Providing and fitting fixing of C.P. brass Laboratory angle (elbow)bib cock (long handle) of approved quality conforming to IS:(indian Standard) including C.P. nipple as per direction of the Engineer in charge |
| 66 | Providing and fixing brass bib cock of approved quality :15 mm nominal bore |
| 67 | Providing and fixing brass stop cock of approved quality :15 mm nominal bore |
| 68 | 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 fortank. |
| 69 | Supplying and fixing of the following sizes wooden switch boards with 3mm thick bakelite cover etc. as required.254mm x 300mm (10\" X 12\") :- |
| 70 | Supplying & fixing of following ratings isolator in the existing MCB DB including connection etc as required:-63 amps TP isolator:- |
| 71 | Supplying & fixing of electronic 5 step fan regulator in existing switch board including necessary connection etc as required:- |
| 72 | Supplying and fixing of following accessories for LED luminaries including necessary connection etc. as required:-16-18 watt LED tube light :- |
| 73 | Supplying and fixing of following outdoor LED luminaries complete with powder coated die cast housing and heat resistant tempered glass/diffuser including necessary connection etc. as required:-20-25 watt LED street light fixture (IP 65):- |
| 74 | Supplying & installation of 300 mm sweep 900 rpm metalic body exhaust fan including connection etc as required (ISI marked) :- |
| 75 | Supplying and installation of powder coated steel sheet enclosure for 415 volts MCCB (TP/FP) complete with necessary connection etc as required:-Enclosure suitable for MCCB upto 100 amps. |
| 76 | Providing and fixing of 3/6 pin 16/20 amps plug point withmodulartype 16/20ampsswitch andsocketincludingconnectionwith 2 x 2.5 sq. mm PVC insulated Copper conductor cable (FR) onmodular concealedswitch board with cover plate earthing the 3rd pin etc. as required. |
| 77 | Wiring for Circuit/Sub-main wiring with the following sizes PVC insulated copper conductor cable (FR) in PVC conduit (medium gauge) recessed in slab/ wall etc. as required:- 2 X 1.5 + 1 X 1.5 sq mm |
| 78 | Supplyingof 1200 mm sweep white color AC ceilingfan capacitor typedouble ball bearing complete with 300 mm down rod,canopies,shackles, 3nos blades.(Without regulator) conformimgto IS 374 (1979), BEE 5star |
| 79 | 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 with top and bottom rail of T-iron 40x40 x6mm with 40mm dia. steel pulleys & with riveted bolts, nuts, locking arrangement, stoppers, handles, hold fast/anchor bolt including embedding in cement concrete of required grade for fixing in position, all necessary fittings, including applying a priming coat of approved steel primer etc. complete as required. |
AI Tender Summary
Tender Timeline
May 31, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedJun 09, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedJun 09, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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