Tender For General-Replacement Of The Unserviceable Ahu Unit In The 3D Court Hall On The Third Floor Of The High Court Building,Kerala.-Replacement Of 1 Nos Ahu Unit-Electrical Ac Work
Tender Value
9.51 Lakhs
Estimated cost
Bid Submission
28 Sep 2026
8 days left
EMD
23790
Bank guarantee accepted
Document Fee
2100
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Ernakulam → Kerala
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for General-Replacement Of The Unserviceable Ahu Unit In The 3D Court Hall On The Third Floor Of The High Court Building,Kerala.-Replacement Of 1 Nos Ahu Unit-Electrical Ac Work
BOQ
| Sl. No. | Item Description |
| 1 | AHU's |
| 2 | OD94485/2026-2027:Supply, installation, testing and commissioning of the following Chilled WaterDouble Skin Ceiling Suspended Air Handling Unit with Pre-filter EU4 50 mm boxtype , 6 row Chilled water coil (copper tube and aluminium fins construction), Fansection, Low Leak volume control damper, Flexible Duct connections, Chilled WaterPipe Connections etc but without mixing box. complete as per specifications asrequired. Constructional FeaturesOuter Skin - 0.6 mm Pre coated GSSInner Skin - 0.6 mm Plain GSSPanel - Minimum 40 mm thick and 40 Kg/Cum density PUF Thermal Break ProfileFan Section - Direct driven type backward curved Plug fans with IE-2 motorESP - 250 Pa ( Make: SYSTEMAIR / VTS / ZECO/ EDGETECH / LUFTECH)4000 CFM / 10TR |
| 3 | OD82220/2026-2027:Supply and installation of AHU By-pass starter panel with VFD with all safety requirements and wiring to AHU as recommended by AHU OEM. |
| 4 | 16.2.11:Supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with following closed cell elastometric nitrile rubber of minimum 45 Kg / cu m density, thermal conductivity 0.037 W/MK or better at 20 deg mean temperature class 'O' insulation applied by suitable rubber based adhesive complete including repairing of damage to building etc. as per specifications and as required complete in all respect. Note:-The Pipes of sizes 150mm & below shall be M.S. 'C' class as per IS: 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above.Chilled water piping of nominal size- 50mm dia. (32mm thick fiber glass insulation) COST |
| 5 | 16.7.1.7:Supplying,fixing,testing and comissioning of following valves,strainers, guages in the chilled water plumbing duly insulated to the same specifications as the connected piping and adequately supported as per specifications.BUTTERFLY VALVE (MANUAL) 50mm |
| 6 | OD82218/2026-2027:Supply, Installation, testing and commissioning of 2 way Modulating Valves, PN16 Rating. The balancing should be done only in valve and not in the actuator. Cast Iron body, Flanged Ends Connection Duly mounted with non Spring Return Modulating type actuator IP42/54 with suitable thermostat. The insulation shall be of 38 mm class 0 (2 layers of 19mm) closed cell nitrile rubber with adhesive as recommended by OEM along with vapor barrier coating of foster / seal face. ( Make: HONEYWELL / DANFOSS / / SIEMENS ),50mm Dia |
| 7 | 16.7.4.7:Supplying,fixing,testing and comissioning of following valves,strainers, guages in the chilled water plumbing duly insulated to the same specifications as the connected piping and adequately supported as per specifications.Y - STRAINER of Ductile Cl Body flanged ends with stainless steel strainer forchilled / hot water circulation including insulation as specified.Y- Strainer of Ductile of 50 mm dia |
| 8 | OD82221/2026-2027:SITC of insulated condensate drain piping out of PVC-6kg/cm2 pipes complete with hangers/ supports/ clamps/clips and all fittings etc and insulated with 13 mm thoick nitrile rubber sleeves and joints sealed with 50 mm black PVC tapes-25 mm dia |
| 9 | 16.8:Providing and fixing in position the industrial type pressure gauges with gun metal / brass valves complete as required |
| 10 | 16.9:Providing & fixing in position the mercury in glass industrial type thermometers. |
| 11 | OD93463/2026-2027:Supply & installation of Air vents / Purge valves at the highest points in chilledwater piping complete each floor with pipes nipple welded to pipe, hex nipple,socket, U-pipe connection at outlet of air vent etc. as required. |
| 12 | OD93482/2026-2027:Supply, and Installation of PN16 Classification and insulation should be as per chilledwater pipes Flanged Type Cast Iron Ball Valve with Nitrile Rubber Seat above40mm Dia / Screwed Type Gun Metal Butterfly Valves less than and including 40mmDia with all accessories as body, seat, disc, liner, bearing, shaft, handle/gear assemblyetc. The insulation shall be of 50 mm class 0 (2 layers of 25mm) closed cell nitrilerubber with adhesive as recommended by OEM along with vapor barrier coating offoster / seal face. (Make: S HONEYWELL / DANFOSS / /AIRMASTER /SIEMENS / FLOWCON / ),25 mm Dia. Ball Valve for drain |
| 13 | OD82222/2026-2027:Supply, and Installation of GSS Duct Connection modification with 0.8 mm thick sheets, 10 mm thick open cell nitrile rubber insulation and fire retardent type flexible connectors, connecting to existing ducts. |
| 14 | 16.12.1.2:Supply, installation, balancing and commissioning of factory fabricated GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required.Factory fabricated GSS sheet metal rectangular ducting as per IS 655-2006 Thickness 0.80 mm sheet |
| 15 | OD82216/2026-2027: Labour charges for Dismantling the existing Air Handling Unit without further damage , shifting the same using skilled labours, Truck and supporting tools etc and removing storing all other accessories to section store. |
| 16 | Electrification |
| 17 | 2.13.1:Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps |
| 18 | OD82200/2026-2027:Supplying and fixing TP/FP sheet steel enclosure on surface/ recess complete with connections, testing and commissioning etc. as required. |
| 19 | 1.17.3:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 X 1.5 sq.mm |
| 20 | OD82197/2026-2027:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.1 x 2.5 sq. mm |
| 21 | 1.17.11:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 2.5 sq. mm |
| 22 | 1.17.22:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.4 x 4 sq. mm |
| 23 | 1.17.26:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.8 x 4 sq. mm |
| 24 | 1.21.2: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.25 mm |
| 25 | 90.16.1.2:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 SWG) |
| 26 | 90.16.5.2:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG) |
| 27 | 90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board |
| 28 | OD82199/2026-2027:Painting letters or figures with enamel paint as identification mark to SB, DB, panel board etc as required |
| 29 | False ceiling works |
| 30 | 15.41:Dismantling cement asbestos or other hard board ceiling or partition walls including stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead. |
| 31 | 21.5:Providing and fixing powder coated aluminium work ( minimum thickness of powder coating 50 micron) consisting of tee /angle sections, of approved make conforming to IS : 733 in frames of false ceiling including aluminium angle cleats with necessary C.P brass/ stainless steel sunk screws, aluminium perimeter angles fixed to wall with stainless steel rawl plugs @ 450 mm centre to centre and fixing the frame work to G.I level adjusting hangers 6 mm dia. with necessary cadmium plated machine screws all complete as per approved architectural drawings and direction of the Engineer-in-Charge ( level adjusting hangers, ceiling cleats and expansion hold fasteners to be paid for separately ). |
| 32 | OD88588/2026-2027:Providing and fixing false ceiling with superior quality ACP sheets of approved make in aluminium frame work with necessary screws etc complete. ( aluminium frame work shall be paid separately) |
| 33 | 12.31.1:Providing 10 mm thick plaster of Paris (gypsum anhydrous) ceiling up to a height of 5 m above floor level, over first class kail wood strips 25x6 mm with 10 mm gap in between and reinforced with rabbit wire mesh fixed to wooden frame (frame work to be paid separately) :Flat surfaces Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 17, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 28, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 8 daysSep 30, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 10 daysTender Documents
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