Tender For Modification And Alteration Of Office Chamber At Head Quarter 4Th Floor, Animal Resources Development Department, Kolkata-700106.
Tender Value
4.85 Lakhs
Estimated cost
Bid Submission
12 Nov 2026
6 days left
EMD
9717
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
24 Paraganas North → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Modification And Alteration Of Office Chamber At Head Quarter 4Th Floor, Animal Resources Development Department, Kolkata-700106.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 23-Oct-2026 | Corrigendum | Date | 28-Oct-2026 |
| 2 | 29-Oct-2026 | CORRIGENDUM | Date | 03-Nov-2026 |
| 3 | 04-Nov-2026 | Corrigendum - Date Extension1 | Date | 12-Nov-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | CIVIL WORK (PART-A) |
| 2 | Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazingand false ceiling including disposal of unserviceable material and stackingof serviceable material with in 50 meters lead as directed by Engineerin-charge. |
| 3 | 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 nd size, including necessary filling up the 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 mechanicallywherever required including cleat angle, Aluminium snap beading for glazing / panelling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : 21.1.1.2 Powder coated aluminium (minimum thickness of powder coating 50 micron) |
| 4 | Providing and fixing of external wall system on Light gauge steel frame work with outer face cement boards as per standard sizes fixed with selfdrilling / taping screws / fasteners @ 60 cm c/c of approved make. A groove of 2 mm to 3 mm shall be maintained and grooves shall be sealed with silicon based sealant. The board shall be fixed in a staggered pattern. Screws shall be of counter sunk rib head of 1.60 mm to 4 mm thick or 8 to10 gauge of length varying from 25 to 45 mm and. Internal face 12.5 mm thick gypsum plaster board fixed on cement board as per standard sizes fixed with self- drilling / taping screws / fasteners @ 60cm c/c of approved make, proper taping and jointing to be done using fiber mesh tape and epoxy and acrylic based jointing compound for seamless finish.(cost offrame work to be paid for separately Outer face: Outer face having 8 mm thick cement bonded particle Board fixed on 10 mm thick cement bonded particle board. (Termite, Fire and Moisture Resistance) as per IS14276:1995. Inner face:-12.5 mm thick gypsum plaster board conforming to IS 2095:2011 fixed on 8 mm thick cement bonded particle board (Termite, fire and moisture resistance) confirming to IS:14276:1995) |
| 5 | Providing and fixing thermal insulation with Resin Bonded Fibre glass woolconforming to IS: 8183 having density 24 kg/m3, 50 mm thick, wrappedin 200G Virgin Polythene Bags fixed to wall with screw, rawel plug &washers and held in position by criss crossing GI wire etc. complete asper directions of Engineer-in-Charge |
| 6 | Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of required size comprising of virgin polymer of K value 58-60 (Suspension Grade),calcium carbonate and natural fibers (wood powder/ rice usk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and esistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hotmelt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In- Charge. 30 mm thick |
| 7 | Providing and fixing double action hydraulic floor spring of approved brandand manufacture conforming to IS : 6315, having brand logo embossedon the body / plate with double spring mechanism and door weight upto125 kg, for doors, including cost of cutting floors, embedding in floorsas required and making good the same matching to the existing floorfinishing and cover plates with brass pivot and single piece M.S. sheetouter box with slide plate etc. complete as per the direction of Engineerin-charge.21.4.1 With stainless steel cover plate minimum 1.25 mm thicknes |
| 8 | Providing and fixing 15 mm thick false ceiling tiles at all heights withintegral densified calcium silicate reinforced with fibre and natural fillerfalse ceiling tiles of Size 595x595 mm of approved texture, design andpatterns having NRC (Noise Reduction coefficient) of 0.50 (minimum) asper IS 8225:1987, Light reflectance of 85% (minimum). Non combustibleas per BS:476 (part-4), fire performance as per BS:476 (part 6 &7),humidity resistance of 100%, thermal conductivity < 0.043 W/m K asper ASTM 518:1991,in true horizontal level on the existing frame workconsisting of T-sections and Lsections suitably fixed according to tile sizeas per direction of Engineer-in-charge. |
| 9 | Providing and laying Ceramic glazed floor tiles of size 300x300 mm(thickness to be specified by the manufacturer), of 1st quality conformingto IS : 15622, of approved make, in all colours, shades, except White,Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/ sq.m including pointing the joints with white cement and matchingpigments etc., complete |
| 10 | Removing white or colour wash by scrapping and sand papering andpreparing the surface smooth including necessary repairs to scratches etc.complete |
| 11 | Painting with silicon & acrylic emulsion based water thinnable sealer ofapproved brand and manufacture on wet or patchy portion of plasteredsurfacesTwo coats |
| 12 | Applying priming coats with primer of approved brand and manufacture,having low VOC (Volatile Organic Compound ) content.With water thinnable cement primer on wall surface havingVOC content less than 50 grams/litre |
| 13 | Wall painting with premium acrylic emulsion paint of interior grade, havingVOC (Volatile Organic Compound ) content less than 50 grams/ litre ofapproved brand and manufacture, including applying additional coatswherever required to achieve even shade and colour. Two coats |
| 14 | Applying priming coat:With ready mixed red oxide zinc chromate primer of approvedbrand and manufacture on steel galvanised iron/ steel works |
| 15 | Painting with synthetic enamel paint of approved brand and manufactureof required colour to give an even shade :13.99.1 One or more coats on old work |
| 16 | Providing and fixing bright finished brass tower bolts (barrel type) withnecessary screws etc. complete :150x10 mm |
| 17 | Providing and fixing bright finished brass 100 mm mortice latch and lock,ISI marked, with six levers and a pair of anodised (anodic coating not lessthan grade AC 10 as per IS : 1868) aluminium lever handles of approvedquality with necessary screws etc. complete. |
| 18 | B=Modified Estimated Cost after using Correction factor on DSR 2023 on account of GST @ 0.973 as per O.M. Issued by DG, CPWD vide No.- 158/SE/(TAS)/GST/2024 /02-Dated: 08/08/2024 on 'A' + Add Enhansment for Cost Index On DSR'2023 Item on B @ 23% |
| 19 | Electrical Work (PART-B) |
| 20 | Supplying and fixing 5 A to 32 A rating, 240/415 V, 10kA, \\"C\\" curve, miniature circuit breaker suitable forinductive load of following poles in the existing MCBDB complete with connections, testing and commissioning etc. as required. Double pole |
| 21 | Wiring for circuit/ submain wiring along with earth wirewith the following sizes of FRLS/HFFR PVC insulatedcopper conductor, single core cable in surface/ recessed steel conduit as required. 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire |
| 22 | Wiring for light point/ fan point/ exhaust fan point/ callbell point with 1.5 sq.mm FRLS/HFFR PVC insulatedcopper conductor single core cable in surface/ recessed steel conduit, with piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm FRLS/HFFR PVC insulated copper conductor single core cable etc. as required. Group A |
| 23 | Wiring for light/ power plug with 2X4 sq. mm FRLS/HFFR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit along with 1 No. 4 sq. mm FRLS/HFFR PVC insulated copper conductor single core cable for loop earthing as required. |
| 24 | Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 20 mm |
| 25 | Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required |
| 26 | Supply, Installation, Testing and Commissioning of ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. metal( Aluminium alloy) blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, steel/Al body Power Factor not less than 0.9, Service Value (CM/M/W) minimum as below, 350 RPM (tolerance as per IS : 374-2019), THD (Total Harmonic Distortion) less than 10%, suitable for operation with regulator for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 0C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC supply, Ceiling Fan compliant to IS 374:2019 fan i/cexternal connections with 1.5 sq.mm FRLS/HFFR,PVC insulated copper conductor single core cableand earthing etc. as required. 1200mm, service value ≥ 6.0 CM/Min/Watt, air delivery 210 CM/Min (Minimum) |
| 27 | Supplying, installation, Testing & Commissioning of Panel light 2x2 ft., of following body material and construction as per IS : 10322 with driver as per the requirement with Driver efficiency >85%, Operating voltage AC 140-270 Volt, frequency 50/60 hz, Operating temp range -5 0C to 40 0C, internal surge protection of 2.5 KV with Short & Open circuit protection, THD < 10% , P. F.≥0.95, IP20, CRI >80, UGR (Unified Glare Rating) < 19, Flicker free, (flicker should be below 5 %), life time (LED, Driver & electrical circuitry), of minimum 50000 Burning Hours with, 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin), SDCM(Standard Deviation Colour Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard. Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. complete in all respect i/c external connections with 1.5 sq mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy ≥105 <120 lm/Watt output . LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C). Powder coated die cast /Extruded aluminiumBody (Thickness > 1.20 mm) 22 watt. Crompton/Philips/Bajaj/Havells |
| 28 | TAXES & DUTIES (Only Electrical Work & in case of Civil Job it is all inclusive) |
| 29 | Add: G.S.T. @ 18% (Sl. No. 2.01 to 2.08) of Rs. 59,363 i.e. Rs. 10685.34 |
| 30 | Add : Labour Cess @ 1% of Rs. 70,048.34 i.e. Rs. 700.48 Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Nov 04, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Oct 28, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Completed
Nov 03, 2026
18:00 IST
Corrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
Completed
Nov 12, 2026
18:00 IST
Corrigendum-3 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 6 daysNov 12, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 6 daysNov 13, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 7 daysTender Documents
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