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Annual Maintenance Contract For Desalination Plant Cw Chlorination Plant Cpu Regeneration Plant At Ntecl, Services-Tamil Nadu

Tamilnadu Energy Company Limited has published Annual Maintenance Contract For Desalination Plant Cw Chlorination Plant Cpu Regeneration Plant At Ntecl. Submission Date for this Tender is 14-12-2020. Desalination Plant Tenders in Services Tamil Nadu. Bidders can get complete Tender details and download the document.




Tender Notice

26077866
Corrigendum : Annual Maintenance Contract For Desalination Plant Cw Chlorination Plant Cpu Regeneration Plant At Ntecl
Open Tender
Indian
Tamil Nadu
Services
14-12-2020

Tender Details

Annual Maintenance Contract For Desalination Plant Cw Chlorination Plant Cpu Regeneration Plant At Ntecl

Corrigendum Details

Sr No CorrigendumDate Corrignedum CorrigendumType NewSubmissionDate
1 10-Dec-2020 Clarification on price bid Financial Bid 14-12-2020

Key Value

Document Fees
Refer document
EMD
INR 200000.0 /-
Tender Value
Refer document

BOQ Items

Name of Work: Annual Maintenance Contract for Desalination plant, CW chlorination plant & CPU Regeneration plant at NTECL
Sl. No. Item Description Item Code / Make Quantity Units
1 1 PM JOBS FOR PUMPS/BLOWERS UPTO 40 HP M2 388 NO
2 2 PM JOBS FOR PUMPS ABOVE 40 HP M3 90 NO
3 3 PM JOBS FOR AGITATORS M4 336 NO
4 4 MEDIUM WORKS IN DESALINATION PLANT,CW CHLORINATION PLANT AND CPU REGENERATION PLANT M5 2000 OPN
5 5 PROVIDING CHLORINE TONNER CONNECTION M6 250 NO
6 6 FILTER/STRAINER CLEANING OR REPLACEMENT M7 400 NO
7 7 ONLINE LEAKAGE ARRESTING IN PIPE LINE BY CLAMPING OF SIZE UPTO 250NB M8 15 NO
8 8 ONLINE LEAKAGE ARRESTING IN PIPE LINE BY CLAMPING OF SIZE >250NB AND UPTO 700 NB M9 10 NO
9 9 LEAKAGE ARRESTING IN PIPE LINE OF SIZE UPTO 200NB BY PATCH WELDING M10 40 NO
10 10 LEAKAGE ARRESTING IN PIPE LINE OF SIZE ABOVE 200NB AND UPTO 600 NB BY PATCH WELDING M11 20 NO
11 11 LEAKAGE ARRESTING IN PIPE LINE OF SIZE ABOVE 600NB AND UPTO 700 NB BY PATCH WELDING M12 2 NO
12 12 FABRICATION OF CLAMPS OF SIZE UPTO 250 NB M13 15 NO
13 13 FABRICATION OF CLAMPS OF SIZE MORE THAN 250 NB AND UPTO 700 NB M14 10 NO
14 14 GASKET REPLACEMENT IN FLANGES OF PIPELINE AND VALVES OF SIZE UPTO 50 NB M15 200 NO
15 15 GASKET REPLACEMENT IN FLANGES OF PIPELINE AND VALVES OF SIZE ABOVE 50 NB AND UPTO 200 NB M16 75 NO
16 16 GASKET REPLACEMENT IN FLANGES OF PIPELINE AND VALVES OF SIZE ABOVE 200 NB AND UPTO 600 NB M17 50 NO
17 17 GASKET REPLACEMENT IN FLANGES OF PIPELINE AND VALVES OF SIZE ABOVE 600 NB AND UPTO 700 NB M19 5 NO
18 18 GEAR BOX OVERHAULING OF AGITATORS AND VALVES OF SIZE UPTO 250 NB M20 250 OPN
19 19 GEAR BOX OVERHAULING FOR VALVES OF SIZE ABOVE 250 NB AND UPTO 700 NB M21 125 OPN
20 20 SERVICING/REPAIR/REPLACEMENT OF AGITATORS OF FLASH MIXER AND FLOCCULATION TANK M22 8 NO
21 21 SERVICING/REPAIR/REPLACEMENT OF AGITATORS OF CHEMICAL PREPARATION TANK M23 8 NO
22 22 OVERHAULING OF PUMPS/BLOWERS UPTO 40 HP M24 25 OPN
23 23 OVERHAULING OF PUMPS ABOVE 40 HP AND UPTO 100 HP M25 15 OPN
24 24 OVERHAULING OF PUMPS ABOVE 100 HP M26 15 OPN
25 25 REPLACEMENT OF DIAPHRAGM IN DOSING PUMPS M27 8 NO
26 26 INSTALLATION OF BLOWERS AND PUMPS UPTO 40 HP CAPACITY M28 15 NO
27 27 INSTALLATION OF BLOWERS AND PUMPS MORE THAN 40 HP CAPACITY M29 10 NO
28 28 ALIGNMENT OF MOTOR-BLOWERS M30 5 NO
29 29 ALIGNMENT OF MOTOR-AGITATOR GEARBOX AND DOSING PUMPS M31 40 NO
30 30 ALIGNMENT OF MOTOR-PUMP FOR PUMPS WITH CAPACITY UPTO 40 HP M32 25 NO
31 31 ALIGNMENT OF MOTOR-PUMP FOR PUMPS WITH CAPACITY MORE THAN 40 HP M33 25 NO
32 32 COUPLING AND DECOUPLING OF MOTOR-PUMP OF ALL CAPACITIES M34 25 NO
33 33 GLAND PACKING/COUPLING BUSHES REPLACEMENT M36 40 NO
34 34 REPLACEMENT OF BEARINGS/MECHANICAL SEALS OF WATER PUMPS M37 15 NO
35 35 REPLACEMENT/SERVICING OF DOSING PUMPS NRV ASSEMBLY M38 130 OPN
36 36 INSTALLATION AND RUNNING OF DEWATERING PUMPS M39 25 NO
37 37 SERVICING OF DIAPHRAGM VALVE UPTO 2” M40 100 NO
38 38 SERVICING OF DIAPHRAGM VALVE MORE THAN 2” AND UPTO 6” M41 40 NO
39 39 SERVICING OF VALVES UPTO 100 NB M42 100 OPN
40 40 SERVICING OF VALVES MORE THAN 100 NB AND UPTO 250 NB M43 60 OPN
41 41 SERVICING OF VALVES MORE THAN 250 NB AND UPTO 450 NB M44 40 OPN
42 42 SERVICING OF VALVES MORE THAN 450 NB AND UPTO 600 NB M45 5 OPN
43 43 SERVICING OF VALVES MORE THAN 600 NB AND UPTO 700 NB M46 2 OPN
44 44 REPLACEMENT OF VALVES OF SIZE UPTO 25 NB M47 60 NO
45 45 REPLACEMENT OF VALVES OF SIZE ABOVE 25 NB AND UPTO 100 NB M48 50 NO
46 46 REPLACEMENT OF VALVES OF SIZE MOREN THAN 100 NB AND UPTO 250 NB M49 60 NO
47 47 REPLACEMENT OF VALVES OF SIZE MOREN THAN 250 NB AND UPTO 450 NB M50 15 NO
48 48 REPLACEMENT OF VALVES OF SIZE MOREN THAN 450 NB AND UPTO 700 NB M51 5 NO
49 49 REPLACEMENT OF THE CARTRIDGE FILTER ELEMENTS M52 80 NO
50 50 REPAIR OF CARTRIDGE FILTERS M53 10 NO
51 51 INSPECTION, REPAIR AND REPLACEMENT OF THE RO MEMBRANES M54 225 OPN
52 52 REPLACEMENT OF PRESSURE VESSELS FOR RO STAGE-I AND STAGE-II M55 15 NO
53 53 SERVICING OF PRESSURE EXCHANGER M56 40 OPN
54 54 REPLACEMENT OF VICTAULIC COUPLING/VICTAULIC COUPLING BUSHES M57 50 NO
55 55 SERVICING/REPAIR/REPLACEMENT OF ISOLATION GATES M58 5 NO
56 56 MAINTENANCE JOBS IN LAMELLA CLARIFIER M59 3 OPN
57 57 SHIFT ASSISTANCE DURING NIGHT, SUNDAYS AND HOLIDAYS M60 426 SHIFT
58 58 UPKEEPING OF DESALINATION PLANT, CPU REGENERATION PLANT AND CW CHLORINATION AREAS AND OTHER AREAS IN THE PLANT M61 15 OPN
59 59 CLEANING OF CPU REGENERATION NEUTRALISATION PIT M62 2 OPN
60 60 REPAIR OF HDPE PIPELINE/FITTINGS OF SIZE UPTO 200 NB M63 20 NO
61 61 ERECTION/REPLACEMENT OF HDPE PIPELINE OF SIZE UPTO 200 NB M64 10 RMT
62 62 REPAIR OF PVC/CPVC/UPVC PIPELINE/FITTINGS OF SIZE UPTO 40 NB M65 350 NO
63 63 REPAIR OF PVC/CPVC/UPVC PIPELINE/FITTINGS OF SIZE MORE THAN 40 NB AND UPTO 200 NB M66 150 NO
64 64 REPAIR OF PVC/CPVC/UPVC PIPELINE/FITTINGS OF SIZE MORE THAN 200 NB AND UPTO 350 NB M67 10 NO
65 65 ERECTION/REPLACEMENT OF PVC/CPVC/UPVC PIPELINE OF SIZE UPTO 40 NB M68 100 RMT
66 66 ERECTION/REPLACEMENT OF PVC/CPVC/UPVC PIPELINE OF SIZE MORE THAN 40 NB AND UPTO 200 NB M69 80 RMT
67 67 ERECTION/REPLACEMENT OF PVC/CPVC/UPVC PIPELINE OF SIZE MORE THAN 200 NB AND UPTO 350 NB M70 20 RMT
68 68 ERECTION/REPLACEMENT OF GRP PIPELINE OF SIZE UPTO 200 NB M71 100 RMT
69 69 ERECTION/REPLACEMENT OF GRP PIPELINE OF SIZE MORE THAN 200 NB AND UPTO 800 NB M72 50 RMT
70 70 ERECTION/REPLACEMENT OF GRP FITTINGS OF SIZE UPTO 200 NB M73 40 NO
71 71 ERECTION/REPLACEMENT OF GRP FITTINGS OF SIZE MORE THAN 200 NB AND UPTO 800 NB M74 20 NO
72 72 ERECTION/REPLACEMENT OF MS/GI PIPELINE OF SIZE UPTO 25 NB M75 250 RMT
73 73 ERECTION/REPLACEMENT OF MS/GI PIPELINE OF SIZE MORE THAN 25 NB AND UPTO 80 NB M76 90 RMT
74 74 ERECTION/REPLACEMENT OF MS/GI PIPELINE OF SIZE MORE THAN 80 NB AND UPTO 200 NB M77 60 RMT
75 75 ERECTION/REPLACEMENT OF MS/GI FITTINGS OF SIZE UPTO 25 NB M78 250 NO
76 76 ERECTION/REPLACEMENT OF MS/GI FITTINGS OF SIZE MORE THAN 25 NB AND UPTO 80 NB M79 100 NO
77 77 ERECTION/REPLACEMENT OF MS/GI FITTINGS OF SIZE MORE THAN 80 NB AND UPTO 200 NB M80 50 NO
78 78 ERECTION/REPLACEMENT OF SS PIPELINE OF SIZE UPTO 25 NB M81 50 RMT
79 79 ERECTION/REPLACEMENT OF SS PIPELINEOF SIZE MORE THAN 25 NB AND UPTO 80 NB M82 75 RMT
80 80 ERECTION/REPLACEMENT OF SS PIPELINE OF SIZE MORE THAN 80 NB AND UPTO 200 NB M83 30 RMT
81 81 ERECTION/REPLACEMENT OF SS PIPELINE OF SIZE MORE THAN 200 NB AND UPTO 350 NB M84 20 RMT
82 82 ERECTION/REPLACEMENT OF SS FITTINGS OF SIZE UPTO 25NB M85 50 NO
83 83 ERECTION/REPLACEMENT OF SS FITTINGS OF SIZE MORE THAN 25 NB AND UPTO 80 NB M86 30 NO
84 84 ERECTION/REPLACEMENT OF SS FITTINGS OF SIZE MORE THAN 80 NB AND UPTO 200 NB M87 15 NO
85 85 ERECTION/REPLACEMENT OF SS FITTINGS OF SIZE MORE THAN 200 NB AND UPTO 350 NB M88 5 NO
86 86 FABRICATION OF MS/GI FITTINGS OF SIZE UPTO 25 NB M89 60 NO
87 87 FABRICATION OF MS/GI FITTINGS OF SIZE MORE THAN 25 NB AND UPTO 80 NB M90 60 NO
88 88 FABRICATION OF MS/GI FITTINGS OF SIZE MORE THAN 80 NB AND UPTO 200 NB M91 40 NO
89 89 FABRICATION OF SS FITTINGS OF SIZE MORE THAN 80 NB AND UPTO 200 NB OR WELDING OF HP JOINTS M92 20 NO
90 90 FABRICATION OF SS FITTINGS OF SIZE MORE THAN 200 NB M93 10 NO
91 91 MINOR WORKS IN DESALINATION PLANT, CW CHLORINATION PLANT AND CPU REGENERATION PLANT M94 2500 OPN
92 92 MISCELLANEOUS STEEL FABRICATION AND ERECTION WORKS M95 20 MT
93 93 SERVICING OF GAUGE GLASS/LEVEL INDICATOR/FLOW INDICATOR M96 30 NO
94 94 INSPECTION AND CLEANING OF VESSELS/TANKS AND REPAIR/REPLACEMENT M97 15 NO
95 95 INTERNAL INSPECTION AND REPAIR WORKS IN HPSF AND HDMF VESSELS M98 5 NO
96 96 MANHOLE OPENING AND CLOSING M99 40 NO
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