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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹23.8 LAccepted-AOC 691 INDUSTRIAL AREA PHASE II CHANDIGARH 160 002 | CHANDIGARH | CHANDIGARH | CHANDIGARH | 160002 | ₹23.8 L Quoted ₹24.2 L | L1 | Accepted-AOC Being lowest bidder |
| 2 | L2₹24.4 L+₹18,270 (0.75%)Rejected-AOC | ₹24.4 L+₹18,270 (0.75%) | L2 | Rejected-AOC Being other than lowest bidder |
| 3 | L3₹25.3 L+₹1.1 L (4.53%)Rejected-AOC 205 PARSHAV VIHAR PLOT NO 50 1 P EXTN PATPARGANJ DELHI 110092 | DELHI | EAST DELHI | DELHI | 110092 | ₹25.3 L+₹1.1 L (4.53%) | L3 | Rejected-AOC Being other than lowest bidder |
| 4 | Rejected-Technical 5021 1 CAT III MODERN HOUSING COMPLEX MANIMAJRA CHANDIGARH | CHANDIGARH | CHANDIGARH | 160001 | - | - | Rejected-Technical No c (i) Category |
| Sl No | Description | Qty | Unit | SANJEEV ENTERPRISES L3 | Advance Enterprises L2 | PARTAP ENGINEERING WORKS L1 |
|---|---|---|---|---|---|---|
| 1.00All works of repair of central Air Conditioning Plant shall be executed by company authorized reprsentative and the same shall be got approved from GE before commencement of work | ||||||
| 2.00 | Supply, charging & testing leakage with nitrogen gas upto required pressure in central AC plants system, off sizes comprising of 3 units including rectification of leakage by means of gas welding and making system leak proof at any of the AC plants, complete all as specified and directed. | 20 | Each Job | 800 ₹16,000 | 500 ₹10,000 Lowest | 1,000 ₹20,000 |
| 3.00 | Supply & charging, refrigerant Mafron-22 (R-22) brought at site in company sealed cylinders at any installation/AC plants, complete all as specified and directed by Engineer-in-Charge. | 20 | Kilogram | 950 ₹19,000 | 950 ₹19,000 | 800 ₹16,000 Lowest |
| 4.00 | Supply & charging, refrigerant R 407-C brought at site in company sealed cylinder at any installation/AC plants, complete all as specified and directed by Engineer-in-Charge.
Note for item no.3 & 4 :- Empty cylinders will be returned back to the contractor. | 850 | Kilogram | 1,200 ₹10,20,000 | 1,000 ₹8,50,000 | 600 ₹5,10,000 Lowest |
| 5.00 | Dismantling and opening both side covers of condenser comprising of 3 units and de-scaling of condenser of capacity 8.75 TR to 25 TR at any installation, by using concentrated HCL solution carefully and roding with brushes including replacement of rubber gasket & worn out nuts, bolts of condenser, complete all as specified & directed. | 2 | Each Job | 2,500 ₹5,000 | 5,000 ₹10,000 | 2,000 ₹4,000 Lowest |
| 6.00 | All as per description of item no. 5 here in before but of capacity 40 to 60 TR for the plants located at certainbase Ops and Auditorium complete all as specified. | 2 | Each Job | 3,000 ₹6,000 | 5,000 ₹10,000 | 2,500 ₹5,000 Lowest |
| 7.00 | M&L for complete servicing of condensor of Cap 40 TR cubical type by circulating the chemical as per the manufacturer recommendation to wipe out the deposists from the copper tubing, detection of gas leakage from the shell by filling nitrogen gas , repair of shell to prevent gas leakage. The shell will be tested for the discharge of water pressure as per manufacturer design, Cycle of chemical will be stopped once the desired water pressue is obtained.
Note : Refrigerant reqd for the chiller will be measured and paid seperately under respective item of BOQ. | 1 | Each Job | 11,000 ₹11,000 | 5,000 ₹5,000 Lowest | 8,000 ₹8,000 |
| 8.00 | Dismantling and opening of GI sheet ducting from AHU for cleaning/de-scaling complete with automatic cleaning system comprising of air compressor, vacuum unit, dust cleaning equipment.
Notes :
(i) The cleaning of duct is to be started from AHU to different branches in different rooms. All the grills and diffusers are to be cleaned before re-fixing. Rate quoted shall also includes taking down of false ceiling as required and re-fixing the same and re-fixing of dismantled duct with proper clamps, nut, bolts all as specified and directed.
(ii) The cleaning equipment shall have monitor, video camera etc for recording of complete cleaning process. The recording of complete cleaning process shall be stored and soft copy (DVD) of the same shall be handed over to the Engineer-in-Charge for record. | 80 | Square Meter | 110 ₹8,800 Lowest | 150 ₹12,000 | 180 ₹14,400 |
| 9.00 | Dismantling and opening of cooling coil (AHU) at any installation complete for cleaning with acid solution, with circulating water pump etc, detection of leakage repair of damaged cooling coils tubes with necessary brazing after thorough cleaning etc complete and re-fixing the same, testing on load, complete all as specified and directed. Note : - The work should be done by auth compony rep . | 20 | Each Job | 3,000 ₹60,000 | 2,500 ₹50,000 | 500 ₹10,000 Lowest |
| 10.00 | Supply and fixing in repalcement micro type filter synthetic non woven type, supported with aluminium and HDPE mesh having filter efficiency of 90% down to 10 micron of size 600 x 600x150mm (as per sample) including taking out old and removal, complete all as specified and directed. | 20 | Each | 1,900 ₹38,000 | 1,450 ₹29,000 Lowest | 2,500 ₹50,000 |
Tender Value
Refer Docs
EMD Value
₹70,000
Closing Date
13 Apr 2026, 6:00 pmClosed
CWE AF CHANDIGARH
Headquarters Commander Works Engineers (AF) Chandigarh-160003
REPAIR MAINTENANCE OF CENTRAL AIR CONDITIONING PLANTS AT AF STN CHANDIGARH
2026_MES_757262_1
CWE/AF CHD/CHD/T-47/2025-26
Open Tender
Civil Works
Item Rate
180 days
Chandigarh
As per NIT
8 documents required · 8 mandatory
₹500
GE (AF) Chandigarh
₹70,000
18 Jun 2026
23 Mar 2026
17 Apr 2026
23 Mar 2026
13 Apr 2026
6 Apr 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| - | All works of repair of central Air Conditioning Plant shall be executed by company authorized reprsentative and the same shall be got approved from GE before commencement of work | - | - | - | - |
| - | Supply, charging & testing leakage with nitrogen gas upto required pressure in central AC plants system, off sizes comprising of 3 units including rectification of leakage by means of gas welding and making system leak proof at any of the AC plants, complete all as specified and directed. | - | Each Job | - | - |
| - | Supply & charging, refrigerant Mafron-22 (R-22) brought at site in company sealed cylinders at any installation/AC plants, complete all as specified and directed by Engineer-in-Charge. | - | Kilogram | - | - |
| - | Supply & charging, refrigerant R 407-C brought at site in company sealed cylinder at any installation/AC plants, complete all as specified and directed by Engineer-in-Charge.
Note for item no.3 & 4 :- Empty cylinders will be returned back to the contractor. | - | Kilogram | - | - |
| - | Dismantling and opening both side covers of condenser comprising of 3 units and de-scaling of condenser of capacity 8.75 TR to 25 TR at any installation, by using concentrated HCL solution carefully and roding with brushes including replacement of rubber gasket & worn out nuts, bolts of condenser, complete all as specified & directed. | - | Each Job | - | - |
| - | All as per description of item no. 5 here in before but of capacity 40 to 60 TR for the plants located at certainbase Ops and Auditorium complete all as specified. | - | Each Job | - | - |
| - | M&L for complete servicing of condensor of Cap 40 TR cubical type by circulating the chemical as per the manufacturer recommendation to wipe out the deposists from the copper tubing, detection of gas leakage from the shell by filling nitrogen gas , repair of shell to prevent gas leakage. The shell will be tested for the discharge of water pressure as per manufacturer design, Cycle of chemical will be stopped once the desired water pressue is obtained.
Note : Refrigerant reqd for the chiller will be measured and paid seperately under respective item of BOQ. | - | Each Job | - | - |
| - | Dismantling and opening of GI sheet ducting from AHU for cleaning/de-scaling complete with automatic cleaning system comprising of air compressor, vacuum unit, dust cleaning equipment.
Notes :
(i) The cleaning of duct is to be started from AHU to different branches in different rooms. All the grills and diffusers are to be cleaned before re-fixing. Rate quoted shall also includes taking down of false ceiling as required and re-fixing the same and re-fixing of dismantled duct with proper clamps, nut, bolts all as specified and directed.
(ii) The cleaning equipment shall have monitor, video camera etc for recording of complete cleaning process. The recording of complete cleaning process shall be stored and soft copy (DVD) of the same shall be handed over to the Engineer-in-Charge for record. | - | Square Meter | - | - |
| - | Dismantling and opening of cooling coil (AHU) at any installation complete for cleaning with acid solution, with circulating water pump etc, detection of leakage repair of damaged cooling coils tubes with necessary brazing after thorough cleaning etc complete and re-fixing the same, testing on load, complete all as specified and directed. Note : - The work should be done by auth compony rep . | - | Each Job | - | - |
| - | Supply and fixing in repalcement micro type filter synthetic non woven type, supported with aluminium and HDPE mesh having filter efficiency of 90% down to 10 micron of size 600 x 600x150mm (as per sample) including taking out old and removal, complete all as specified and directed. | - | Each | - | - |
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