Tender For Construction Of 1 Unit Additional Classroom At Singirbil High School Under Chandipur Block Of Unakoti District Under Samagra Shiksha For The Year 2025-26.
Tender Value
29.15 Lakhs
Estimated cost
Bid Submission
08 Oct 2026
0 days left
EMD
58314
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Unakoti → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Construction Of 1 Unit Additional Classroom At Singirbil High School Under Chandipur Block Of Unakoti District Under Samagra Shiksha For The Year 2025-26.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 07-Oct-2026 | Coorigendum for Publication | Other | 08-Oct-2026 |
BOQ
| Sl. No. | Item Description |
| 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 | 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 |
| 3 | Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete. |
| 4 | 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 |
| 5 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level: a) 1:3:6 ( 1 Cement: 3 fine sand : 6 graded stone aggregate 20 mm nominal size) |
| 6 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level: 1:2:4 ( 1 Cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) |
| 7 | 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. |
| 8 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement -All work upto plinth level: - 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
| 9 | Reinforced cement concrete work in walls (any thickness), 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 - 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
| 10 | 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 - 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size). |
| 11 | Centering shuttering including struttings, propping etc.and removal of form work for: - a) Foundations, footings, bases for columns etc. for mass concrete with timber plank. |
| 12 | Centering shuttering including struttings, propping etc.and removal of form work for:b) Columns, Pillars, Piers, Abutments, Posts and Struts with shuttering ply |
| 13 | Centering shuttering including struttings, propping etc.and removal of form work for c) Lintels, beams, plinth beams, girders, bressumers and cantilevers with shuttering ply |
| 14 | Centering shuttering including struttings, propping etc.and removal of form work for - d) Suspended floors, roofs, landings, balconies and access platform with 12 mm thick shuttering ply |
| 15 | Centering shuttering including struttings, propping etc.and removal of form work for - e) Edges of slabs and breaks in floors and walls under 20 cm. wide |
| 16 | Centering shuttering including struttings, propping etc.and removal of form work for f) Weather shade, chajjas, corbels etc. including edges |
| 17 | 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 |
| 18 | Providing precast cement concrete Jali 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including centring and shuttering, roughening cleaning, fixing and finishing in cement mortar 1:3(1cement : 3 fine sand) etc. complete, excluding the plastering of jambs, sills and soffits. a) 40 mm thick |
| 19 | 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 ). |
| 20 | 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 ). |
| 21 | Half brick masonry work with first class bricks in superstructure upto floor five level including cost of all materials as required complete:-n cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 22 | Providing wood work in frames of doors, windows,clerestory windows and other frames, wrought framed and fixed in position :Local teak wood |
| 23 | 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 veeners on both faces of shutters.i) 30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws. |
| 24 | Providing 40 × 5 mm flat iron hold fast 40 cm longincluding fixing to frame with 10 mm diameter bolts,nuts and wooden plugs and embedding in cementconcrete block 30 × 10 × 15 cm 1:3:6 mix (1 cement :3 fine sand : 6 graded stone aggregate 20mmnominal size) |
| 25 | 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 :a) 300x16 mm |
| 26 | 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 :a) 300x10 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 :a) 125 mm |
| 28 | Providing and fixing aluminium hanging floor door stopper ISI marked anodised (anodic coating not lessthan grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade with necessary screws etc. complete.a) Single rubber stopper |
| 29 | 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.A) Fixed to openings /wooden frames with rawl plugs screw |
| 30 | 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) :-A) 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 ):- i) Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15). |
| 31 | 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) :-A) With float glass panes of 4.0 mm thickness ( weight not less than 10.0 kg / sqm ) |
| 32 | Providing and fixing stainless steel (SS 304 grade) adjustable friction window stay of approved quality with necessary stainless steel screws etc. to the side hung windows etc. complete as per direction of Engineer-in-charge:-a) 205 x 19 mm |
| 33 | Providing and supplying aluminium extruded tubular and other aluminium sections as per the architectural drawings and approved shop drawings , the aluminiumquality as per grade 6063 T5 or T6 as per BS 1474,including super durable powder coating of 60-80 microns conforming to AAMA 2604 of required colour and shade as approved by the Engineer-in-Charge. (The item includes cost of material such as cleats, sleeves, screws etc. necessary for fabrication of extrudedaluminium frame work. Nothing extra shall be paid on this account). |
| 34 | 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 40x40x6mm 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. |
| 35 | Providing and fixing fan clamp type-I of 16 mm dia M.S. bar bent to shape with hooked ends in R.C.C. slabs during laying including painting the exposed portion of loop, all as per standard design complete. |
| 36 | Grading roof for water proofing treatment complete as required as per direction of the Engineer-in-charge with : a)Cement mortar 1:4 (1cement : 4 fine sand) |
| 37 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level:1:2:4 ( 1 Cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) |
| 38 | Providing and laying cement plaster skirting upto 300 mm height with cement mortar 1 : 3 ( 1 cement : 3 fine sand ) finished with a floating coat of neat cement including rounding of junctions etc. complete.A)18 mm thick |
| 39 | Providing and laying 1st class quality 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 withwhite cement and matching pigments etc. all complete as per direction of the Engineer-in-charge..Glazed Vitrified Tiles - Full Body (Glossy / Mat Finish/Anti-Skid) Size of tile 600 mm x 600 mm |
| 40 | Providing and fixing precast chequered cement concrete tiles 18 mm thick, laid in footpath & courtyard, on 20 mm thick bed of cement mortar 1 : 4 ( 1 cement : 4 fine sand ) jointed with neat cement slurry mixed with pigment to match the shade of tiles including rubbing and cleaning complete as per direction of Engineer -in - charge. i) In dark shade using ordinary cement |
| 41 | 12 mm cement plaster of mixIn cement mortar 1:6 ( 1 cement : 6 fine sand ). |
| 42 | 15 mm cement plaster on the rough side of single or halfbrick wall of mix: Cement mortar 1:4 (1 cement : 4 fine sand) |
| 43 | Neat cement punning. |
| 44 | Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 grams/ litre, 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 waterthinnable priming coat with cement primer. |
| 45 | Finishing walls with premium acrylic smooth exterior paint with Silicon additives 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 @ 1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
| 46 | Applying priming coat [Payment shall be made after submission of Test Certificate issued by the Manufacturer] : With ready mixed Pink or Grey primer of approved brand and manufacture on wood work ( hard & soft wood ). |
| 47 | 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 |
| 48 | Supplying and fitting fixing of Green metallic Chalk Board of size(8ft x 4 ft) 2400 x 1200 mm of promark brand or equivalent(promark magnetic board: resin coated steel sheet parted on 9mm M.D.F. backed by GI sheet of thickness 0.25 mm)and fitted with aluminium anidized frame with A.B.S.corners inclusive of installation and freight charges as per direction of Engineer-in-charge. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 07, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Oct 08, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
TodayOct 08, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
TodayTender Documents
Download All (ZIP) ↓
Disclaimer
We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender