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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹1.5 CrAccepted-AOC | ₹1.5 Cr | L1 | Accepted-AOC LOWEST QUOTED BIDDER |
| 2 | L2₹1.9 Cr+₹45.4 L (30.7%)Rejected-Finance HOUSE NO 2 4 136 LINGREDDY MANSION BLOCK NO IV OPP HANUMAN TEMPLE TADBUND SECUNDERABAD 500009 | SECUNDERABAD | HYDERABAD | TELANGANA | 500009 | ₹1.9 Cr+₹45.4 L (30.7%) | L2 | Rejected-Finance NOT THE LOWEST QUOTED BIDDER |
| 3 | Rejected-Technical | - | - | Rejected-Technical REJECTED DUE TO REQUISITE DOCUMENTS AS PER e-NIT ARE NOT UPLOADED IN DEF e-PROCUREMENT PORTAL |
| Sl No | Description | Qty | Unit | srisampathassociates L1 | omsai thermax engineers L2 |
|---|---|---|---|---|---|
| 1.00M&L for Comprehensive Repairs to Air-Cooled/Water Cooled Chiller (as per exising) including dismantling from existing unit and rectification of refrigerant leakages by pressure testing with dry nitrogen, identifying leakage points at joints, coils, or service valves, and carrying out proper brazing/welding using high silver-content brazing rods. After rectification, the system shall be thoroughly evacuated using a vacuum pump to remove moisture and non-condensables, followed by recharging with the required quantity of specified refrigerant (R-407C/R-410A) all as per OEM specifications. The system shall be recommissioned after leak rectification, with operational checks for suction/discharge pressure, oil level, compressor performance, and overall cooling efficiency complete all as specified and as directed. IMPORTANT NOTE : 1) All necessary consumables, nitrogen gas, refrigerant, leak testing solutions and tools shall be included in the scope of work & cost of the same is deemed to be included in the unit quoted rates. 2) Any item/job missed out in the item description/specification but technically required for successful completion of the work/job is deemed to be included in the unit quoted rates. 3) The contractor/firm is required to visit the site prior to quoting of the subject items/ work so as to ascertain the actual ground requirements. Any further query at a later date shall not be entertained & responsibility of the same shall rest on the contractor/ firm. 4) Quoted rate is also deemed to be inclusive of any spares required for successful completion of the work/job as decided by the Engr-In-Charge/GE. 5) The complete job/work is to be carried out from OEM/Auth Dealer/Channel Partner etc. as decided by the Engr-In-Charge/GE. | |||||
| 1.01 | 24TR Air-Cooled, Chilled water type unit at SDS Simulator (2 AMTC) | 3 | Each Job | 17,633 ₹52,899 Lowest | 20,000 ₹60,000 |
| 1.02 | 37TR Water cooled, Chilled water type unit at BTA Simulator-II & III | 6 | Each Job | 21,936 ₹1,31,616 Lowest | 30,000 ₹1,80,000 |
| 1.03 | 56TR Air-Cooled, Chilled water type unit at Moolgavakar Hall. | 3 | Each Job | 19,304 ₹57,912 Lowest | 31,000 ₹93,000 |
| 1.04 | 22.7TR Air-Cooled, Chilled water type unit at BTA Simulator -I (P-105 Bldg), 14AFH,WT,CRRW and C&B | 3 | Each Job | 13,225 ₹39,675 Lowest | 25,000 ₹75,000 |
| 2.00Supply, install, commissioning & testing of hermetic/semi-hermetic scroll or reciprocating compressor of equal or higher efficiency/rating/capacity etc., suitable for R-407C/R-410A refrigerant and perfectly matching with the existing system including recovery of existing refrigerant using proper recovery unit and safe storage as per environmental norms, disconnecting and removal of electrical connections, suction and discharge lines, and mounting bolts, lifting, positioning, and alignment of the new compressor on vibration isolators with proper foundation bolts, reconnection of suction and discharge piping, brazing/welding with nitrogen purging to prevent oxidatio, replacement of filter drier, sight glass, and necessary accessories to ensure system cleanliness, vacuum evacuation, leak testing of the complete circuit, refilling of refrigerant gas and compressor oil as per OEM recommendations, electrical wiring, testing of control circuits and trial run of the compressor under load condition, ensuring smooth vibration-free operation and recording all operating parameters (current, pressure, temperature) incl taking down old unsv one complete all as specified and as directed & to the entire satisfaction of the Engr-In-Charge. Make : Bitzer / Danfoss / Trane. | |||||
| 2.01IMPORTANT NOTE : (1) Design/Drawing/Technical catalogue/specifications etc. from the OEM/Auth Dealer/Supplier etc. is to be submitted to the Engr-In-Charge/GE for Make/Sample approval of items before placing order to the Manufacturer/Supplier. 2) Cost of all equipments/T&P/Transportation/Hiring Charges incl brazing work etc. required for successful completion of the work/job is deemed to be included in the unit quoted rates. 3) Unit quoted rate is deemed to be be inclusive of replacement guarantee of 02 Years from the date of installation of the Compressor in the event of non/improper functioning. 4) Original Purchase Vouchers & Test Certificates for the Compressor is to be submitted to the Engr-In-Charge for checking/records purpose. 5) Any item/job missed out in the item description/specification but technically required for successful completion of the work/job is deemed to be included in the unit quoted rates. 6) The contractor/firm is required to visit the site prior to quoting of the subject items/ work so as to ascertain the actual ground requirements. Any further query at a later date shall not be entertained & responsibility of the same shall rest on the contractor/ firm. 7) The complete job/work of Compressor installation, commissioning & testing shall be carried out from OEM/Auth Dealer/Supplier/Channel Partner etc. & complete process must be completed within 07 days of removal/dismantling of the old unsv unit. Penalty @ Rs. 1000/- per day shall be charged for non-commissioning of the Compressor Unit beyond alloted 7 days as cited above. (8) Work shall include dehydration and vacuuming of the system, pressure testing with nitrogen, leak testing, recharging of refrigerant, reconnecting control wiring, checking oil level and pressure settings, and ensuring smooth and efficient operation of the chiller. | |||||
| 2.02 | 24TR Air-Cooled, Chilled water type unit at SDS Simulator (2 AMTC) | 3 | Each | 1,15,674 ₹3,47,022 Lowest | 1,44,000 ₹4,32,000 |
| 2.03 | 22.7TR Air-Cooled, Chilled water type unit at BTA Simulator-I(P-105 Bldg), 14AFH, WT, CRRW and C&B | 10 | Each | 1,15,674 ₹11,56,740 Lowest | 1,44,000 ₹14,40,000 |
| 2.04 | 37TR water-Cooled, Chilled water type unit at BTA Simulator -II & III | 4 | Each | 1,27,842 ₹5,11,368 Lowest | 1,53,000 ₹6,12,000 |
Tender Value
₹1.4 Cr
EMD Value
₹2.1 L
Closing Date
29 Apr 2026, 6:00 pmClosed
CWE (AF) Secunderabad
CWE (AF) Secunderabad
SPECIAL REPAIRS / REPLACEMENT OF E/M SERVICES AT BLDG NO P-105, PC-7, SIMULATOR - II AND III AND 2 AMTC AT AFA HYDERABAD
2026_MES_753934_2
86807/E8
Open Tender
Electrical and Maintenance Works
Item Rate
270 days
GE (AFA) Hyderabad
As per NIT
9 documents required · 9 mandatory
₹1,000
GE (AFA) HYDERABAD
₹2.1 L
Yes
22 Jul 2026
8 Apr 2026
1 May 2026
8 Apr 2026
29 Apr 2026
22 Apr 2026
8 Apr 2026 - 20 Apr 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1M&L for Comprehensive Repairs to Air-Cooled/Water Cooled Chiller (as per exising) including dismantling from existing unit and rectification of refrigerant leakages by pressure testing with dry nitrogen, identifying leakage points at joints, coils, or service valves, and carrying out proper brazing/welding using high silver-content brazing rods. After rectification, the system shall be thoroughly evacuated using a vacuum pump to remove moisture and non-condensables, followed by recharging with the required quantity of specified refrigerant (R-407C/R-410A) all as per OEM specifications. The system shall be recommissioned after leak rectification, with operational checks for suction/discharge pressure, oil level, compressor performance, and overall cooling efficiency complete all as specified and as directed. IMPORTANT NOTE : 1) All necessary consumables, nitrogen gas, refrigerant, leak testing solutions and tools shall be included in the scope of work & cost of the same is deemed to be included in the unit quoted rates. 2) Any item/job missed out in the item description/specification but technically required for successful completion of the work/job is deemed to be included in the unit quoted rates. 3) The contractor/firm is required to visit the site prior to quoting of the subject items/ work so as to ascertain the actual ground requirements. Any further query at a later date shall not be entertained & responsibility of the same shall rest on the contractor/ firm. 4) Quoted rate is also deemed to be inclusive of any spares required for successful completion of the work/job as decided by the Engr-In-Charge/GE. 5) The complete job/work is to be carried out from OEM/Auth Dealer/Channel Partner etc. as decided by the Engr-In-Charge/GE. | |||||
| 1.01 | 24TR Air-Cooled, Chilled water type unit at SDS Simulator (2 AMTC) | 3 | Each Job | 2.25 | ₹6.75 |
| 1.02 | 37TR Water cooled, Chilled water type unit at BTA Simulator-II & III | 6 | Each Job | 3.25 | ₹19.5 |
| 1.03 | 56TR Air-Cooled, Chilled water type unit at Moolgavakar Hall. | 3 | Each Job | 4.25 | ₹12.75 |
| 1.04 | 22.7TR Air-Cooled, Chilled water type unit at BTA Simulator -I (P-105 Bldg), 14AFH,WT,CRRW and C&B | 3 | Each Job | 5.25 | ₹15.75 |
| 2Supply, install, commissioning & testing of hermetic/semi-hermetic scroll or reciprocating compressor of equal or higher efficiency/rating/capacity etc., suitable for R-407C/R-410A refrigerant and perfectly matching with the existing system including recovery of existing refrigerant using proper recovery unit and safe storage as per environmental norms, disconnecting and removal of electrical connections, suction and discharge lines, and mounting bolts, lifting, positioning, and alignment of the new compressor on vibration isolators with proper foundation bolts, reconnection of suction and discharge piping, brazing/welding with nitrogen purging to prevent oxidatio, replacement of filter drier, sight glass, and necessary accessories to ensure system cleanliness, vacuum evacuation, leak testing of the complete circuit, refilling of refrigerant gas and compressor oil as per OEM recommendations, electrical wiring, testing of control circuits and trial run of the compressor under load condition, ensuring smooth vibration-free operation and recording all operating parameters (current, pressure, temperature) incl taking down old unsv one complete all as specified and as directed & to the entire satisfaction of the Engr-In-Charge. Make : Bitzer / Danfoss / Trane. | |||||
| 2.01 | IMPORTANT NOTE :
(1) Design/Drawing/Technical catalogue/specifications etc. from the OEM/Auth Dealer/Supplier etc. is to be submitted to the Engr-In-Charge/GE for Make/Sample approval of items before placing order to the Manufacturer/Supplier.
2) Cost of all equipments/T&P/Transportation/Hiring Charges incl brazing work etc. required for successful completion of the work/job is deemed to be included in the unit quoted rates.
3) Unit quoted rate is deemed to be be inclusive of replacement guarantee of 02 Years from the date of installation of the Compressor in the event of non/improper functioning.
4) Original Purchase Vouchers & Test Certificates for the Compressor is to be submitted to the Engr-In-Charge for checking/records purpose.
5) Any item/job missed out in the item description/specification but technically required for successful completion of the work/job is deemed to be included in the unit quoted rates.
6) The contractor/firm is required to visit the site prior to quoting of the subject items/ work so as to ascertain the actual ground requirements. Any further query at a later date shall not be entertained & responsibility of the same shall rest on the contractor/ firm.
7) The complete job/work of Compressor installation, commissioning & testing shall be carried out from OEM/Auth Dealer/Supplier/Channel Partner etc. & complete process must be completed within 07 days of removal/dismantling of the old unsv unit. Penalty @ Rs. 1000/- per day shall be charged for non-commissioning of the Compressor Unit beyond alloted 7 days as cited above.
(8) Work shall include dehydration and vacuuming of the system, pressure testing with nitrogen, leak testing, recharging of refrigerant, reconnecting control wiring, checking oil level and pressure settings, and ensuring smooth and efficient operation of the chiller. | - | - | - | - |
| 2.02 | 24TR Air-Cooled, Chilled water type unit at SDS Simulator (2 AMTC) | 3 | Each | 8.25 | ₹24.75 |
| 2.03 | 22.7TR Air-Cooled, Chilled water type unit at BTA Simulator-I(P-105 Bldg), 14AFH, WT, CRRW and C&B | 10 | Each | 9.25 | ₹92.5 |
| 2.04 | 37TR water-Cooled, Chilled water type unit at BTA Simulator -II & III | 4 | Each | 10.25 | ₹41 |
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