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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹86.9 LAccepted-AOC 1 14 SUJAL MANSION B BLOCK BHANGWADI KALBADEVI ROAD MUMBAI 400 002 | MUMBAI | MAHARASHTRA | 400002 | L1 | Accepted-AOC AOC | |
| 2 | L2₹96.1 L+₹6.9 L (7.79%)Rejected-Finance SHOP NO 10 BMC SHOPPING CENTRE MITHA NAGAR GOREGAON WEST MUMBAI 400 104 | MUMBAI | MUMBAI SUBURBAN | MAHARASHTRA | 400104 | L2 | Rejected-Finance Other Than Being Lowest | |
| 3 | L3₹97.4 L+₹8.3 L (9.30%)Rejected-Finance SHOP NO 106 1ST FLOOR ASHOKA SHOPPING CENTRE LT ROAD MUMBAI 400001 | MUMBAI | MUMBAI | MAHARASHTRA | 400001 | L3 | Rejected-Finance Other Than Being Lowest | |
| 4 | L4₹99.1 L+₹10.0 L (11.2%)Rejected-Finance 1101 A WING SACHDEV COMPLEX JANGAL MANGAL RAOD BHANDUP W MUMBAI 400078 | MUMBAI SUBURBAN | MAHARASHTRA | 400078 | L4 | Rejected-Finance Other Than Being Lowest | |
| 5 | L5₹1.0 Cr+₹11.8 L (13.2%)Rejected-Finance 1 2 GR FLOOR VITHALKUNJ NO 3 V P ROAD ANDHERI WEST MUMBAI 400 058 | MUMBAI SUBURBAN | MAHARASHTRA | 400058 | L5 | Rejected-Finance Other Than Being Lowest |
| Sl No | Description | Qty | Unit | Chakshu Enterprise L1 | Shree Ayyappa Engineering L2 | R J ENTERPRISES L6 | BRITE INDUSTRIES L7 | DARSHAN CONSTRUCTION Co. L8 | pk Enterprises L3 | Darpan Construction L5 | shubham construction L9 | sapana enterprises L4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | M&L for servicing, chemical descaling and cleaning of condenser of AC Plant of capacity 40 TR, including dismantling of condenser connections, plugging of openings, and providing temporary 15 mm bore tee outlet arrangement for circulation of cleaning solution.
The work shall include:
(a) Circulation of approved mild acid descaling solution (Scalgun WS or equivalent as approved by GE) through condenser tubes using separate container and pump set.
(b) Maintaining pH value of circulating solution at pH 4, with hourly monitoring during operation.
Chemical circulation for minimum 2 to 3 hours, followed by flushing with fresh water until pH value of water becomes 7 (neutral).
(c) Opening of both end covers after flushing and mechanical cleaning of condenser tubes using nylon brush.
Re-circulation of descaling solution if required, followed by final flushing with fresh water.
(d) Refixing of end covers, tightening of all connections, replacement of rubber gaskets, washers, nuts and bolts wherever required.
(e) Recharging of stored refrigerant up to required operating pressure after completion of cleaning.
Complete all as specified and as directed by Engineer-in-Charge.
Notes:
(a) Cleaning solution shall be warmed up to 35°C during circulation.
(b)Quoted rate shall be inclusive of all chemicals, labour, tools, consumables, gaskets, minor fittings, and testing.
Applicable for: AC Plant 40 TR (C No. 19 – MOUT/25/32/Wecors) | 4 | Each Job | 28,000 ₹1,12,000 Lowest | 29,800 ₹1,19,200 | 32,100 ₹1,28,400 | 32,700 ₹1,30,800 | 33,350 ₹1,33,400 | 30,500 ₹1,22,000 | 31,650 ₹1,26,600 | 33,900 ₹1,35,600 | 31,050 ₹1,24,200 |
| 1.01 | Ditto as per item no 1 but for AC PLANT CAP - 5 TR (C NO 20/DDHP) | 1 | Each Job | 9,700 ₹9,700 Lowest | 10,500 ₹10,500 | 11,150 ₹11,150 | 11,300 ₹11,300 | 11,550 ₹11,550 | 10,550 ₹10,550 | 10,900 ₹10,900 | 11,700 ₹11,700 | 10,750 ₹10,750 |
| 1.02 | Ditto as per item no 1 but for 30 TR AC PLANT (C NO 29) | 1 | Each Job | 24,000 ₹24,000 Lowest | 25,900 ₹25,900 | 27,500 ₹27,500 | 28,100 ₹28,100 | 28,550 ₹28,550 | 26,150 ₹26,150 | 27,150 ₹27,150 | 29,000 ₹29,000 | 26,650 ₹26,650 |
| 1.03 | Ditto as per item no 1 but for 15 TR AC PLANT (C No-33,48) | 2 | Each Job | 22,000 ₹44,000 Lowest | 23,500 ₹47,000 | 25,200 ₹50,400 | 25,700 ₹51,400 | 26,200 ₹52,400 | 24,000 ₹48,000 | 24,850 ₹49,700 | 26,600 ₹53,200 | 24,420 ₹48,840 |
| 1.04 | Ditto as per item no 1 but for 25.5 TR AC Plant (C No-43,Wecors) | 4 | Each Job | 23,000 ₹92,000 Lowest | 24,850 ₹99,400 | 26,500 ₹1,06,000 | 26,900 ₹1,07,600 | 27,350 ₹1,09,400 | 25,100 ₹1,00,400 | 25,990 ₹1,03,960 | 27,800 ₹1,11,200 | 25,500 ₹1,02,000 |
| 1.05 | Ditto as per item no 1 but for 7.5 TR AC PLANT (C No-48,75) | 4 | Each Job | 16,000 ₹64,000 Lowest | 17,200 ₹68,800 | 18,500 ₹74,000 | 18,700 ₹74,800 | 19,050 ₹76,200 | 17,500 ₹70,000 | 18,050 ₹72,200 | 19,350 ₹77,400 | 17,750 ₹71,000 |
| 1.06 | Ditto as per item no 1 but for 16.5 TR AC PLANT (C No Wecors) | 1 | Each Job | 20,000 ₹20,000 Lowest | 21,500 ₹21,500 | 23,100 ₹23,100 | 23,450 ₹23,450 | 23,750 ₹23,750 | 21,800 ₹21,800 | 22,500 ₹22,500 | 24,250 ₹24,250 | 22,200 ₹22,200 |
| 1.07 | Ditto as per item no 1 but for 02 X 80 TR AC PLANT (C No-51) | 1 | Each Job | 24,500 ₹24,500 Lowest | 26,500 ₹26,500 | 28,200 ₹28,200 | 28,600 ₹28,600 | 29,200 ₹29,200 | 26,700 ₹26,700 | 27,650 ₹27,650 | 29,650 ₹29,650 | 27,200 ₹27,200 |
| 1.08 | Ditto as per item no 1 but for 120 TR AC plant (Wecors C No 51) | 2 | Each Job | 40,000 ₹80,000 Lowest | 43,200 ₹86,400 | 46,100 ₹92,200 | 46,850 ₹93,700 | 47,550 ₹95,100 | 43,600 ₹87,200 | 45,200 ₹90,400 | 48,450 ₹96,900 | 44,400 ₹88,800 |
| 1.09 | Ditto as per item no 1 but for 100 TR AC plant (water chiller Plant) (Wecors C No 54) | 1 | Each Job | 35,500 ₹35,500 Lowest | 38,000 ₹38,000 | 40,900 ₹40,900 | 41,500 ₹41,500 | 42,250 ₹42,250 | 38,700 ₹38,700 | 40,110 ₹40,110 | 42,950 ₹42,950 | 39,500 ₹39,500 |
Tender Value
₹87 L
EMD Value
₹1.6 L
Closing Date
7 May 2026, 6:00 pmClosed
CWE (NW) Mumbai
CWE (NW) Mumbai
REPAIR/MAINTENANCE OF CENTRAL/ PACKAGE AC PLANTS AT VARIOUS CENTRES AT NAVAL DOCKYARD MUMBAI
2026_MES_758283_1
8517/CWE(NW)MUMBAI/E8
Open Tender
Civil Works
Item Rate
330 days
GE (NW) Kunjali
Class C
Category c (ii)
7 documents required · 7 mandatory
₹1,000
GE (NW) Kunjali
₹1.6 L
Yes
20 Jul 2026
11 Apr 2026
9 May 2026
11 Apr 2026
7 May 2026
2 May 2026
11 Apr 2026 - 18 Apr 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | M&L for servicing, chemical descaling and cleaning of condenser of AC Plant of capacity 40 TR, including dismantling of condenser connections, plugging of openings, and providing temporary 15 mm bore tee outlet arrangement for circulation of cleaning solution.
The work shall include:
(a) Circulation of approved mild acid descaling solution (Scalgun WS or equivalent as approved by GE) through condenser tubes using separate container and pump set.
(b) Maintaining pH value of circulating solution at pH 4, with hourly monitoring during operation.
Chemical circulation for minimum 2 to 3 hours, followed by flushing with fresh water until pH value of water becomes 7 (neutral).
(c) Opening of both end covers after flushing and mechanical cleaning of condenser tubes using nylon brush.
Re-circulation of descaling solution if required, followed by final flushing with fresh water.
(d) Refixing of end covers, tightening of all connections, replacement of rubber gaskets, washers, nuts and bolts wherever required.
(e) Recharging of stored refrigerant up to required operating pressure after completion of cleaning.
Complete all as specified and as directed by Engineer-in-Charge.
Notes:
(a) Cleaning solution shall be warmed up to 35°C during circulation.
(b)Quoted rate shall be inclusive of all chemicals, labour, tools, consumables, gaskets, minor fittings, and testing.
Applicable for: AC Plant 40 TR (C No. 19 – MOUT/25/32/Wecors) | 4 | Each Job | - | - |
| 1.01 | Ditto as per item no 1 but for AC PLANT CAP - 5 TR (C NO 20/DDHP) | 1 | Each Job | - | - |
| - | Ditto as per item no 1 but for 30 TR AC PLANT (C NO 29) | 1 | Each Job | - | - |
| - | Ditto as per item no 1 but for 15 TR AC PLANT (C No-33,48) | 2 | Each Job | - | - |
| - | Ditto as per item no 1 but for 25.5 TR AC Plant (C No-43,Wecors) | 4 | Each Job | - | - |
| - | Ditto as per item no 1 but for 7.5 TR AC PLANT (C No-48,75) | 4 | Each Job | - | - |
| - | Ditto as per item no 1 but for 16.5 TR AC PLANT (C No Wecors) | 1 | Each Job | - | - |
| - | Ditto as per item no 1 but for 02 X 80 TR AC PLANT (C No-51) | 1 | Each Job | - | - |
| - | Ditto as per item no 1 but for 120 TR AC plant (Wecors C No 51) | 2 | Each Job | - | - |
| - | Ditto as per item no 1 but for 100 TR AC plant (water chiller Plant) (Wecors C No 54) | 1 | Each Job | - | - |
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