Tender For Improvement Of 8.0 Mld Sewage Treatment Plant At Barjala.
Tender Value
70.21 Lakhs
Estimated cost
Bid Submission
04 Nov 2026
0 days left
EMD
1.40 Lakhs
Bank guarantee accepted
Document Fee
4000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
tripura → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Improvement Of 8.0 Mld Sewage Treatment Plant At Barjala.
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. |
| 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 | 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. |
| 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 ( 1 Cement: 3 fine sand : 6 graded well burnt brick aggregate 40 mm nominal size) |
| 5 | 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 i) 1:2:4 ( 1 Cement: 2 fine sand : 4 graded well burnt brick aggregate 20 mm nominal size) |
| 6 | First class brick work in foundation and plinth including cost of all materials as required complete:- i) In cement mortar 1:4 (1 cement : 4 fine sand) |
| 7 | 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:- a) With cement mortar 1:4 ( 1 cement : 4 fine sand ) |
| 8 | 15 mm cement plaster on the rough side of single or hal brick wall of mix: a) In cement mortar 1:4 (1 cement: 4 fine sand) |
| 9 | 12 mm cement plaster of mix i) In cement motar 1:4 (1 cement : 4 fine sand) |
| 10 | Neat cement punning. |
| 11 | ( two or more coats) over and including water thinnable priming coat with cement primer |
| 12 | 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) Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating ofgrade AC 15). |
| 13 | 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 13.75 kg / sqm ) |
| 14 | ProvidingandfixingM.S.grillsofrequiredpatternin frames of windows etc. withM.S. flats, square or round bars etc. all complete.18.46.1 Fixed to steel windows by welding |
| 15 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete |
| 16 | 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]: a) ( two or more coats applied @ 1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
| 17 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade [Payment shall be made after submission of Test Certificate issued by the Manufacturer] a)Two or more coats |
| 18 | Lettering with black Japan paint of approved brand and manufacture [Payment shall be made after submission of Test Certificate issued by the Manufacturer] |
| 19 | Steel reinforcement for R.C.C. work ready to use \\"cut and bend\\" rebars of approved make from factory/workshop to construction site including placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more 5.20 A I |
| 20 | Steel reinforcement for R.C.C. work ready to use \\"cut and bend\\" rebars of approved make from factory/workshop to construction site including placing in position and binding all complete above plinth level. 5.20.B.1 Thermo-Mechanically Treated bars of grade Fe-500D or more 5.20.B.I |
| 21 | Providing and fixing of submersible pump complete with guide rail pipes, automatic guide rail coupling system, delivery bend, foundation bolts, lifting chain, fasteners, and all other necessary accessories, including alignment, installation, testing, and commissioning, complete in all respects as directed by the Engineer-in-Charge. (i) 3 HP , 30 m3/hour and 8 meter Head |
| 22 | Providing and fixing of submersible pump complete with guide rail pipes, automatic guide rail coupling system, delivery bend, foundation bolts, lifting chain, fasteners, and all other necessary accessories, including alignment, installation, testing, and commissioning, complete in all respects as directed by the Engineer-in-Charge. (ii) 7.5 HP , 65 m3/hour and 10 meter Head |
| 23 | Providing and fixing of submersible pump complete with guide rail pipes, automatic guide rail coupling system, delivery bend, foundation bolts, lifting chain, fasteners, and all other necessary accessories, including alignment, installation, testing, and commissioning, complete in all respects as directed by the Engineer-in-Charge. (iii) 10 HP , 76 m3/hour and 14 meter Head |
| 24 | Rewinding of 22 kW (30 HP) submersible pump motor as directed by the Engineer-in-Charge, including dismantling of the pump and motor, rewinding of the stator with suitable insulated copper winding, replacement of damaged insulation materials as required, reassembly, testing, commissioning, and handing over the pump in satisfactory working condition, complete as directed by the Engineer-in-Charge. (i) 22 Kw 30 HP Submercible pump |
| 25 | Rewinding of 22 kW (30 HP) submersible pump motor as directed by the Engineer-in-Charge, including dismantling of the pump and motor, rewinding of the stator with suitable insulated copper winding, replacement of damaged insulation materials as required, reassembly, testing, commissioning, and handing over the pump in satisfactory working condition, complete as directed by the Engineer-in-Charge. (ii) 18.5 Kw 25 HP Submercible pump |
| 26 | Rewinding of 22 kW (30 HP) submersible pump motor as directed by the Engineer-in-Charge, including dismantling of the pump and motor, rewinding of the stator with suitable insulated copper winding, replacement of damaged insulation materials as required, reassembly, testing, commissioning, and handing over the pump in satisfactory working condition, complete as directed by the Engineer-in-Charge. (iii) 7.5 Kw 10 HP Submercible pump |
| 27 | Rewinding of 22 kW (30 HP) submersible pump motor as directed by the Engineer-in-Charge, including dismantling of the pump and motor, rewinding of the stator with suitable insulated copper winding, replacement of damaged insulation materials as required, reassembly, testing, commissioning, and handing over the pump in satisfactory working condition, complete as directed by the Engineer-in-Charge. (iv) 9 Kw 12 HP Submercible pump |
| 28 | Rewinding of 22 kW (30 HP) submersible pump motor as directed by the Engineer-in-Charge, including dismantling of the pump and motor, rewinding of the stator with suitable insulated copper winding, replacement of damaged insulation materials as required, reassembly, testing, commissioning, and handing over the pump in satisfactory working condition, complete as directed by the Engineer-in-Charge. (v) 2.2 Kw 3 HP Submercible pump |
| 29 | Providing and fixing of decanter gear box assembly, including bearings, worm wheel, worm shaft, and all associated components for the C-Tech SBR Basin, complete with dismantling of the existing defective components, installation, alignment, testing, and commissioning, in all respects, as directed by the Engineer-in-Charge. |
| 30 | Providing and installation of Mechanical Fine Screen components, including Direction Control Valve, Helical Springs, Counter Balance Valve, Hydraulic Seal Kit, Solenoid Coil, and all other necessary accessories, complete with dismantling of defective components, fitting, testing, commissioning, and satisfactory operation of the system, as directed by the Engineer-in-Charge. |
| 31 | Providing and installation of 3 kVA Online UPS with 72 V DC battery bank comprising 12 V, 26 Ah batteries, complete with inner connecting cables, battery rack, input/output connections, necessary accessories, testing, commissioning, and satisfactory operation, as directed by the Engineer-in-Charge. |
| 32 | Providing and installation of Dell Slim ECS 1250 Desktop, Inter Core 3 15th Ge processor , 16 GB RAM , 1 TB SSD , 27''FHD amd Windows 11 with Wired mouse & key board as directed by the Engineer-in-Charge. |
| 33 | Supply of COD Apparatus (Mantle Type) Open Refluxmethod Hole size 500 ml Flask capacitySINGLE TUBE1. RB Flask 250ml2.Condenser3. Condenser clamp with Boss Head4. Rubber Tubing suitable for connecting theassembly and water lines |
| 34 | Supply of DIGITAL BALANCE CAP. 600GM X 0.01G(10MG) ACZET MODEL CG 602 |
| 35 | Supply of PH METER Table top Model make 101 Model |
| 36 | Supply of DIGITAL TDS METER Table Top TYPERANGE 0 TO 1999 PPMTIMC Make Dist- 1MODEL 641NEW MODEL BIG DISPLAY WITH SOLUTION |
| 37 | Supply of CHLORINE TEST KITRANGE: 10 - 200 PPM (Mg/L)MODEL-AE 246, MAKE: AQUASOLNO.OF TEST.300 |
| 38 | Supply of BOROPURE GLASS FILTRATION ASSEMBLYBOROSIL MAKE, CAT NO : 5350029• Available in two sizes - 47 mm• Entire assembly consists of:1. Glass Funnel - Capacity: 300 ml2. Filter Support Base with sintered glass filter -47 mm3. Glass Receiver Flask - 1000 ml4. Aluminium Clamp - 47 mm• Effective filtration area - 9.6 cm2 for 47 mm• The filter support base design has an integralvacuum connection located above thefiltrate drip to prevent contamination of thevacuum line from droplets• Aluminium spring clamp is anodised for longerlife• Ideal for filtration of HPLC solvents andaqueous mobile phase solutions and buffers |
| 39 | Supply of OIL FREE VACUUM PUMP BOROSIL BORO017MAX VACUUM: 100 mbar / -670 mm HGMAX FLOW RATE: 17L/MINMOTOR ROTATION:1450 RPMPORT THREAD:9 MMSINGLE STAGENOISE LEVEL:50 DbWEIGHT: 4.4 KGDIMENSION: (272X142X165)MMELECTRICAL REQUIREMENT: 0.3APOWER CONSUMPTION: 60 W220 VOLT, 50 HZ Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 29, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 04, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
TodayNov 04, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
TodayTender Documents
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