Indian Tenders

Tender Notice

TDR 55111525
Tendering Authority Indira Gandhi Centre For Atomic Research
Tender No IGCAR/ESG/ACVSD/ACMS/T282/2026
Tender ID 2026_IGCAR_905579_1
Tender Brief Tender For Fabrication And Erection Of Ac Ducts And Other Associated Works At Igcar, Kalpakkam For The Year 2026-2027.
City Chengalpattu
State Tamil Nadu
Document Fees Refer document
EMD INR 63120.0 /-
Tender Value INR 31.56 Lakhs /-
Tender Type Tender
Bidding Type Open Tender
Competition Type Indian

Tender Details

Tender for Fabrication And Erection Of Ac Ducts And Other Associated Works At Igcar, Kalpakkam For The Year 2026-2027.

Key Dates

Publish Date 16-04-2026
Last Date of Bid Submission 27-04-2026
Tender Opening Date 28-04-2026

Contact Information

Company Name Indira Gandhi Centre For Atomic Research
Contact Person Superintending Engineer, ACVSD, ESG
Address Superintending Engineer, ACVSD, ESG, IGCAR

BOQ Items

Name of Work:- Fabrication and erection of AC ducts and other associated works at IGCAR, Kalpakkam for the year 2026-2027.
Sl. No. Item Description
1Item Rate BoQ BoQ_Ver3.0 Item Rate Normal INR Only INR Select, Excess (+) Less (-) Tender Inviting Authority: Superintending Engineer, Engineering Services Group, IGCAR, Kalpakkam. Name of Work: Fabrication and erection of AC ducts and other associated works at IGCAR, Kalpakkam for the year 2026-2027. Tender No: IGCAR/ESG/ACVSD/ACMS/282/2026 HH Name of the Bidder/ Bidding Firm / Company : PART-II (FINANCIAL BID) Note : 1) This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. 2) Bidders are allowed to enter the Bidder Name and Values only.3) Rates quoted should be inclusive of GST @ 18% and any other taxes as applicable. NUMBER # TEXT # TEXT # NUMBER # TEXT # NUMBER NUMBER TEXT TEXT # NUMBER # TEXT# TEXT # NUMBER # NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER # NUMBER # TEXT TEXT NUMBER # NUMBER # DATE NUMBER # NUMBER # TEXT # Item.No. Item Description Item Code / Make Quantity Units Estimated RateinRs. P Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency RATE including all taxes in Figures to be entered by the Bidder inRs. P Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Rates in words Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category Unit for Rate TOTAL AMOUNT Without Taxes in Rs. P TOTAL AMOUNT With Taxes TOTAL AMOUNT In Words
2Supply, fabrication and erection of GI ducting including providing of vanes, M.S angle support, angle flanges, anchor fasteners, grill collar, tees, bends, etc. as per the scope of work.
322 gauge Class VIII G.I sheet
420gauge Class VIII G.I sheet
518 gauge Class VIII G.I sheet
6Supply and installation of Thermal insulation of above ducting (item-4) with closed cell Nitryle foam rubber/cross linked polyethylene thermal insulation. The insulation shall be covered with aluminium foil of 40G thick and fixed properly by self adhesive aluminium tape as per the scope of work.
79 mm thick
813 mm thick
9Supply and installation of 19 mm thick Fibre free and antimicrobial resistant, Open cell elastomeric nitrile rubber acoustic insulation in supply air ducts with fire retared \\"O\\" class, fire performance, resistant to chemical & micro organism and sound absorption class-D as per the technical specification and scope of work enclosed.
10Supply and installation of vertically opposed blade Volume Control Damper. The damper shall be made of extruded anodized aluminium, powder coated aliminium volume control damper having vertical louvers as per the specification.
11Supply and installation of Fire Damper which shall be provided at the supply duct and suction side of AC plant room. Fire dampers shall be provided with approved make fire and smoke of at least 90 min. fire rating certified by CBRI Roorkee as per UL 555: 1973 or Indian equivalent standards.
12Supply and installation of double deflection type Supply Air Grill of following specification. Extruded anodized aluminium, powder coated off white/brown colour, adjustable horizontal and vertical louvers and rat entry prevent mesh shall be provided.
13Supply and installation of double deflection type Return Air Grill of following specification. Extruded anodized aluminium, powder coated off white/brown colour, adjustable horizontal and vertical louvers and rat entry prevent mesh shall be provided.
14Supply and installation of Supply Air Diffuser of following specification. Extruded anodized aluminium, powder coated with aliminium volume control damper. The louvers protion shall be removable type for adjusting the volume control damper.
15Supply and installation of Return Air Diffuser of following specification. Extruded anodized aluminium, powder coated without aluminium volume control damper. The louvers protion shall be removable and rat entry prevent mesh shall be provided.
16Supply and installation of Continuous (linear) Return Grill made of extruded anodized aluminium & powder coated off white colour with 30° inclined permanent fixed louvers as per the specification and rat entry prevent mesh shall also be provided.
17Supply and installation of motorised damper actuator , to be installed at branch duct of approx. size 500 mm x 400mm. The motor capacity shall not be less than 3 Nm. Modification of existing duct to fix the motorised damper is also included in the contract scope.
18Safe dismantling, gas cutting and removal of AC equiments & ducts, MS structures & frames, Supply & Return Air grills, etc from different locations in IGCAR. This work includes cutting, dismantling, transporting and handover the removed materials at AC workshop, CWCP or Central Stores as directed by the Engineer in-charge. Transportation of above removed materials (within 2km distance) by means of any vehicle from site to AC workshop/Central Stores is contractor's scope.
19Fabrication and erection of MS structures for supporting pipes, ducts and base frames for pumps, motor and AC equipments, etc.
20Providing and applying enamel painting to MS structures, pumps, motors, pipelines, ducts, AC equipments, etc. This includes thorough cleaning and removal of rust/paint and apply one coats of synthetic enamel paint over a coat of red oxide primer. It also includes supply of approved make enamel paint and red oxide.
21Supply and installation of Kitchen ventilation system blower of capacity 4000 CFM with squirrel gauge induction motor at HBB VIP dinning hall.
22Supply, installation and leak testing of air cooled Condenser coil for Packaged chiller and Packaged AC units as per the specification and as required. Air cooled condenser shall be a compact coil made using latest advanced copper tubes with anti corrossive coated aluminium fins as per the original installed in the above AC units. Copper tubes shall be bullet expanded into aluminium fins for mechanical bonding. Independent sub cooling circuit shall be provided in each coils to improve EER.
23Providing and constructing brick masonry at all lifts using well burnt stock bricks / Flyash bricks in cement mortar 1:5 using crushed stone sand including suitable scaffolding, raking out joints, curing complete as per specifications and drawings for foundation, superstructure, etc.
24Providing plastering to the brickwork/concrete at all elevations/levels in cement mortar 1:5 using crushed stone sand, 12mm thick including hacking of concrete surfaces with pointed tool, scaffolding, finishing, curing, forming grooves wherever necessary, all as per specifications and as directed by the Engineer-in-Charge.
25Dismantling brick work in cement mortar at all levels by manually / by mechanical means, carefully without damaging adjacent structures including stacking of serviceable materials and disposal of unserviceable materials within 50m lead all as per specifications and directed by the Engineer-in-charge.
26Providing and laying plain cement concrete 1:2:4 using 25mm maximum size graded aggregates and and crushed stone sand including mechanical mixing, transporting and placing in required position, ramming, compaction, levelling, curing, shuttering, dewatering if any, complete all as per specification for levelling courses in foundation for walls, footings, floor drains etc., encasing pipes and other required works directed by Engineer-in-Charge complete all as per specifications.
27Hire charges for earth excavation/lifting heavy equipments by means of earth mover/crane. The time of hire charges will be reporting time to EIC till completion of work.
28Hire charges towards 12.5 tonne crane for lifting the un-used concrete blocks, Chiller, Motor, Pump, Cooling tower, Condenser coil, AC systelight-poles, electrical-drums & structural materials lying in and around the area of the building and loading them into the trucks including providing D-cycle, slings and other accessories for lifting & overhead charges for operators, fitters & helpers complete all as directed by the Engineer-in-Charge. Total in Figures 0.0 0.0 INR Zero Only Quoted Rate in Figures Less (-) 0.0 0.0 0.0 Zero Only Quoted Rate in Words INR Zero Only Government of IndiaDepartment of Atomic EnergyGeneral Services Organization Centralised Tender Cell TENDER DOCUMENT FOR Fabrication and erection of AC ducts and other associated works at IGCAR, Kalpakkam for the year 2026-2027. Tender No: IGCAR/ESG/ACVSD/ACMS/282/2026 Part – II : Financial Bid (Section - VIII) INDEX S.No. Title Page No.
29 GENERAL INFORMATION FOR GUIDANCE OF TENDERERS
30This schedule must be read along with the Specification and scope of work (Section V) and General Specifications (Section VI) for complete interpretation of this scope of work quantitywise.
31Items of work described in brief below are detailed under Specification of Work. The scope of work will not be estimated from the brief description of this schedule.
32Rate quoted must include all components required for meeting the specification and performance requirements of the item irrespective of whether they are specifically brought out in this Schedule or not.
33Tenderers are advised to get acquainted with the site conditions before quoting.
34Schedule Rate Shall be firm and Overall Conditional Discount for the Total Tendered amount will not be accepted.
35Rate Quoted Should be inclusive of all taxes including 18 % GST.
36Rates quoted for all items in this tender shall include cost of all materials. Department will not supply any materials and as such the rates quoted must be all inclusive.
37If contractors need any clarification they are required to contact the ‘Head, ACVSD, ESG,IGCAR, Kalpakkam – 603 102, Chengalpattu district, Tamilnadu (Ph – 044-27480500 Extn. 22048, 22777, 22568,22342) during office hours. Please Enable Macros to View BoQ information

Other Detail

Information Source https://eprocure.gov.in/eprocure/app
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