Tender For Repairs / Maintenance Of Various Chiller Units Of Centralised Ac Plants Of Make Carrier At Naval Station, Bheemunipatnam
Tender Value
33.50 Lakhs
Estimated cost
Bid Submission
02 Nov 2026
16 days left
EMD
67000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Visakhapatanam → Andhra Pradesh
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repairs / Maintenance Of Various Chiller Units Of Centralised Ac Plants Of Make Carrier At Naval Station, Bheemunipatnam
BOQ
| Sl. No. | Item Description |
| 1 | M&L for carrying out complete rectification, servicing, testing and commissioning of compressors, condensors and chiller system of capacity 3x120 TR AC plant and panels, model 30XA, make Carrier in P-168 including pannel recommissioning , Re- assembling the compressor in all respect , refixing the same in its original position and re connecting all disconnected lines including Leak test ,pressure ,nitrogen test , Vacuuming etc, in serviceable and operational condation complete all as manufactureres instruction and including Taking down the defective spare parts screw type compressor/pannel from the central type AC plant and as directed by Eng-in- charge. |
| 2 | Note: (i) Necessary T&P,MS Nuts, MS Bolts,MS washers ,gaskets, ladders,lubricants, waste cotton, filter drier core ,transportaion,etc shall be arranged by the tenderer and the cost deemed to be included the unit rate quoted. (ii). Labour charges for removing unserviceable parts / accessories and replacement with new one shall be deemed to be included in the unit rate. iii). Any minor spares / parts /accessories not covered in the Schedule \\"A\\" Part but required for completion of job shall be provided by the contractor and the rate quoted shall be deemed to have been inclusive of such items. |
| 3 | (iv) Renewal of control wiring in the system/ panel is deemed to be included in the rate, (v) Servicing shall be carried out through OEM or his authorised agency only and test report shall be submitted in duplicate.(vi) The below item should be compitable with Model 30XA at Site existing is given above. |
| 4 | Supply only Control panel door hinges (XA left and right), |
| 5 | Supply only External oil filter,Carrier part No.2015970 |
| 6 | Supply only Temp. Sensor,Carrier part No.2008536 |
| 7 | Supply only Flow Switch,Carrier part No.2015971 |
| 8 | Supply only Flow Switch cable (30XW),Carrier part No.2025823 |
| 9 | Supply only electrical card/EXV Board carrier part no 2008539N. |
| 10 | Supply only card display and TCPM Board Carrier part No.2010892 and 2025687 |
| 11 | Supply only Pressure Sensor,Carrier part No.2010882 |
| 12 | Supply only contactor 25 amps from the existing pannel. |
| 13 | Supply only Refrigerants gas R-134a |
| 14 | Supply only Contactor 3TF51,Carrier part No.2018571 |
| 15 | Supply loading and unloading solenoid valve (1+1) |
| 16 | Supply only unloader solenoid coil |
| 17 | Supply only SFU 400 Amps |
| 18 | Supply only synthetic oil (5 Gal) |
| 19 | Supply onlyValve (Steam) |
| 20 | Supply only Chiller Fan Board Sutabile for Existing Places |
| 21 | Supply only External Oil Filter 2015970 |
| 22 | Supply only Wiring Set Driver Cpore |
| 23 | M&L for carrying out complete rectification, servicing, testing and commissioning of compressors, condensors and chiller system of capacity 3x180 TR AC plant and panels, model 30XW0652 Make Carrier in Hanger (1 to 6 ) including pannel recommissioning , Re- assembling the compressor in all respect , refixing the same in its original position and re connecting all disconnected lines including Leak test ,pressure ,nitrogen test , Vacuuming etc, in serviceable and operational condation complete all as manufactureres instruction and including Taking down the defective spare parts screw type compressor/pannel from the central type AC plant and as directed by Eng-in- charge. |
| 24 | Note: (i) Necessary T&P,MS Nuts, MS Bolts,MS washers ,gaskets, ladders,lubricants, waste cotton ,drier core filter, transportaion,etc shall be arranged by the tenderer and the cost deemed to be included the unit rate quoted. (ii). Labour charges for removing unserviceable parts / accessories and replacement with new one shall be deemed to be included in the unit rate. iii). Any minor spares / parts /accessories not covered in the Schedule \\"A\\" Part but required for completion of job shall be provided by the contractor and the rate quoted shall be deemed to have been inclusive of such items. |
| 25 | (iv) Renewal of control wiring in the system/ panel is deemed to be included in the rate, (v) Servicing shall be carried out through OEM or his authorised agency only and test report shall be submitted in duplicate. (vi) The below item should be compitable with Model 30XW0652 at Site existing is given above. |
| 26 | Supply only MCCB 3 pole 63 amps as per exising pannel. |
| 27 | Supply only Contactor Set for 3 pole TC contactor AC3 ,25 Amps as existing pannel. |
| 28 | Supply of flow switch |
| 29 | Supply only temp sensor as existing . |
| 30 | Supply only Mother Board & Display Board 12V SMPS any type including Cable any type make |
| 31 | M&L for carrying out complete rectification, servicing, testing and commissioning of compressors, condensors and chiller system of capacity 3x60 TR AC plant and panels, model 30XW0262, make Carrier in Hanger 7&8 including pannel recommissioning , Re- assembling the compressor in all respect , refixing the same in its original position and re connecting all disconnected lines including Leak test ,pressure ,nitrogen test , Vacuuming etc, in serviceable and operational condation complete all as manufactureres instruction and including Taking down the defective spare screw type compressor/pannel from the central type AC plant and as directed by Eng-in- charge. |
| 32 | Note: (i) Necessary T&P,MS Nuts, MS Bolts,MS washers ,gaskets, ladders,lubricants, waste cotton,drier core filter ,transportaion,etc shall be arranged by the tenderer and the cost deemed to be included the unit rate quoted. (ii). Labour charges for removing unserviceable parts / accessories and replacement with new one shall be deemed to be included in the unit rate. iii). Any minor spares / parts /accessories not covered in the Schedule \\"A\\" Part but required for completion of job shall be provided by the contractor and the rate quoted shall be deemed to have been inclusive of such items. |
| 33 | (iv) Renewal of control wiring in the system/ panel is deemed to be included in the rate, (v) Servicing shall be carried out through OEM or his authorised agency only and test report shall be submitted in duplicate. (vi) The below item should be compitable with Model 30XW0262 at Site existing is given above. |
| 34 | Supply only system manager (4.3\\" pic 6 control) carrier part no- 2041965 |
| 35 | Supply only Refrigerants gas R-134a |
| 36 | Supply only temp sensor as existing . |
| 37 | M&L for carrying out complete rectification, servicing, testing and commissioning of compressors, condensors and chiller system of capacity 3x80 TR AC plant and panels, model 30XW0312, make Carrier in hanger 19&20 including pannel recommissioning , Re- assembling the compressor in all respect , refixing the same in its original position and re connecting all disconnected lines including Leak test ,pressure ,nitrogen test , Vacuuming etc, in serviceable and operational condation complete all as manufactureres instruction and including Taking down the defective spare parts screw type compressor/pannel from the central type AC plant and as directed by Eng-in- charge. |
| 38 | Note: (i) Necessary T&P,MS Nuts, MS Bolts,MS washers ,gaskets, ladders,lubricants, waste cotton ,transportaion,etc shall be arranged by the tenderer and the cost deemed to be included the unit rate quoted. (ii). Labour charges for removing unserviceable parts / accessories and replacement with new one shall be deemed to be included in the unit rate. iii). Any minor spares / parts /accessories not covered in the Schedule \\"A\\" Part but required for completion of job shall be provided by the contractor and the rate quoted shall be deemed to have been inclusive of such items. |
| 39 | (iv) Renewal of control wiring in the system/ panel is deemed to be included in the rate, (v) Servicing shall be carried out through OEM or his authorised agency only and test report shall be submitted in duplicate.(vi) The below item should be compitable with Model 30XW0312 at Site existing is given above |
| 40 | Supply contactor 3 pole 3RT5044 as existing pannel. |
| 41 | Supply only temp sensor as existing |
| 42 | Supply only flow switch |
| 43 | Supply only flow switch cable |
| 44 | Supply only Mother Board & Display Board 12V SMPS any type including Cable any type make |
| 45 | M&L for carrying out complete rectification, servicing, testing and commissioning of compressors, condensors and chiller system of capacity 3x65 TR AC plant and panels, model 30XW0312, make Carrier in Magazine P-243 at NAD including pannel recommissioning , Re- assembling the compressor in all respect , refixing the same in its original position and re connecting all disconnected lines including Leak test ,pressure ,nitrogen test , Vacuuming etc, in serviceable and operational condation complete all as manufactureres instruction and including Taking down the defective spare parts screw type compressor/pannel from the central type AC plant and as directed by Eng-in- charge |
| 46 | Note: (i) Necessary T&P,MS Nuts, MS Bolts,MS washers ,gaskets, ladders,lubricants, waste cotton ,transportaion,etc shall be arranged by the tenderer and the cost deemed to be included the unit rate quoted. (ii). Labour charges for removing unserviceable parts / accessories and replacement with new one shall be deemed to be included in the unit rate. iii). Any minor spares / parts /accessories not covered in the Schedule \\"A\\" Part but required for completion of job shall be provided by the contractor and the rate quoted shall be deemed to have been inclusive of such items. |
| 47 | (iv) Renewal of control wiring in the system/ panel is deemed to be included in the rate, (v) Servicing shall be carried out through OEM or his authorised agency only and test report shall be submitted in duplicate. (vi) The below item should be compitable with Model 30XW0312 at Site existing is given above |
| 48 | Supply only flow switch. |
| 49 | Supply only flow switch cable |
| 50 | Supply of contactor 3 pole 3RT5044 as existing panel |
| 51 | Supply only loading and unloading solenoid valve (1+1) |
| 52 | Supply only unloader solenoid coil |
| 53 | Mother Board & Display Board 12V SMPS any type including Cable any type make |
| 54 | M&L for carrying out complete rectification, servicing, testing and commissioning of compressors, condensors and chiller system of capacity 3x65 TR AC plant and panels, model 30XW0312, make Carrier in Magazine P-245 at NAD including pannel recommissioning , Re- assembling the compressor in all respect , refixing the same in its original position and re connecting all disconnected lines including Leak test ,pressure ,nitrogen test , Vacuuming etc, in serviceable and operational condation complete all as manufactureres instruction and including Taking down the defective spare parts screw type compressor/pannel from the central type AC plant and as directed by Eng-in- charge. |
| 55 | Note: (i) Necessary T&P,MS Nuts, MS Bolts,MS washers ,gaskets, ladders,lubricants, waste cotton ,transportaion,etc shall be arranged by the tenderer and the cost deemed to be included the unit rate quoted. (ii). Labour charges for removing unserviceable parts / accessories and replacement with new one shall be deemed to be included in the unit rate. iii). Any minor spares / parts /accessories not covered in the Schedule \\"A\\" Part but required for completion of job shall be provided by the contractor and the rate quoted shall be deemed to have been inclusive of such items. |
| 56 | (iv) Renewal of control wiring in the system/ panel is deemed to be included in the rate, (v) Servicing shall be carried out through OEM or his authorised agency only and test report shall be submitted in duplicate.(vi) The below item should be compitable with Model 30XW0312 at Site existing is given above |
| 57 | supply only Flow switch . |
| 58 | Supply only pressure sensor . |
| 59 | Supply only temp sensor |
| 60 | Mother Board & Display Board 12V SMPS any type including Cable any type make |
| 61 | M&L for carrying out complete rectification, servicing, testing and commissioning of compressors, condensors and chiller system of capacity 3x90 TR AC plant and panels, model 30XW0312, make Carrier in Magazine 244 at NAD including pannel recommissioning , Re- assembling the compressor in all respect , refixing the same in its original position and re connecting all disconnected lines including Leak test ,pressure ,nitrogen test , Vacuuming etc, in serviceable and operational condation complete all as manufactureres instruction and Taking down the defective spare screw type compressor/pannel from the central type AC plant and as directed by Eng-in- charge. |
| 62 | Note: (i) Necessary T&P,MS Nuts, MS Bolts,MS washers ,gaskets, ladders,lubricants, waste cotton ,transportaion,etc shall be arranged by the tenderer and the cost deemed to be included the unit rate quoted. (ii). Labour charges for removing unserviceable parts / accessories and replacement with new one shall be deemed to be included in the unit rate. iii). Any minor spares / parts /accessories not covered in the Schedule \\"A\\" Part but required for completion of job shall be provided by the contractor and the rate quoted shall be deemed to have been inclusive of such items. |
| 63 | (iv) Renewal of control wiring in the system/ panel is deemed to be included in the rate, (v) Servicing shall be carried out through OEM or his authorised agency only and test report shall be submitted in duplicate. (vi) The below item should be compitable with Model 30XW0312 at Site existing is given above |
| 64 | Supply only flow switch cable |
| 65 | Supply only temp sensor |
| 66 | Supply only pressure Sensor |
| 67 | Supply only flow switch |
| 68 | Material & Labour for carrying out the descaling of the shell & Tube condensers by isolation of each condenser by providing of dummy plate for inlet & outlet connection and separation of condenser from water circulation without disturbing the operation of the AC plant, carrying out the descaling by circulation of the diluted scale removing agent organic compound type chemical of RA III / chemtex Brand at the appropriate ratio depend upon as recommended by manufacturer and the scale deposit inside copper tube by forced circulation and opening the end covers, mechanical brushing the copper tubes with nylon brushes of various size to remove complete scale, de-greasing with caustic soda solution and flushing out with fresh water, refixing all disconnected pipes lines, end covers with new rubber gasket and opening water line valves and checking of water leakages, apply grease to all M.S. Bolts & Nuts and put the condensers of the following capacities in operational complete all as directed. |
| 69 | 65TR Capacity |
| 70 | 70 TR Capacity |
| 71 | 80 TR Capacity |
| 72 | 90 TR Capacity |
| 73 | 180 TR Capacity Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 12, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 02, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 16 daysNov 09, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 23 daysTender Documents
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