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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | 1₹1.9 CrAccepted-AOC C 85 SECTOR 63 NOIDA GAUTAM BUDDHA NAGAR UTTAR PRADESH 201301 | GAUTAM BUDDHA NAGAR | UTTAR PRADESH | 201301 | ₹1.9 Cr | 1 | Accepted-AOC As per approval of competent authority being L1 firm |
| 2 | 2₹2.1 Cr+₹18.3 L (9.79%)Rejected-AOC | ₹2.1 Cr+₹18.3 L (9.79%) | 2 | Rejected-AOC being L2 firm, hence contract not awarded |
Tender Value
₹1.8 Cr
EMD Value
₹2.5 L
Closing Date
30 Apr 2020, 3:30 pmClosed
SE PURCHASE AND WORK SSTPP DONGALIA
FLOOR 3RD ADMIN BUILDING SE PURCHASE AND WORK SSTPP DONGALIA
Work Contract of AOH of Boiler pressure parts of 2x660 MW, Unit 3 AND 4, Phase II, SSTPP, MPPGCL, Dongalia
2020_MPPGC_79816_1
WT-1044
Open Tender
Miscellaneous Works
Item Rate
366 days
SE PURCHASE AND WORK SSTPP DONGALIA
AS PER NIT
19 documents required · 19 mandatory
₹5,000
Payable To
₹2.5 L
Yes
25 Nov 2020
27 Feb 2020
1 May 2020
27 Feb 2020
30 Apr 2020
27 Feb 2020
SECTION-A (SrNo. 1.00 to 1.17)
COMPLETE EXTERNAL CLEANING OF BOILER FROM TOP TO BOTTOM
INTERNAL CLEANING OF BOILER IIND PASS
CLEANING OF ASH FROM, ECONOMIZER HOPPER, DEAD CHAMBER,CAT HOUSE
PREPARATION OF SCAFFOLDING IN BOILER HORIZONTAL PASS (SCREEN TUBES, RE-HEATER HANGER, SUPER HEATER HANGER TUBES)
PREPARATION OF SCAFFOLDING ABOVE economizer HOPPER FOR INSPECTION OF economizer LOWER BANK COILS.
PREPARATION OF QUICK ERECT SCAFFOLDING SYSTEM (CUP-LOCK SYSTEM) IN FIRST PASS FROM BOTTOM ASH HOPPER TO ROOF OF FURNACE INCLUDING DIVISIONAL PANELS
PREPARATION OF SCAFFOLDING AT WW RING HEADER FOR INSPECTION OF RING HEADER & REFIXING/REPLACEMENT OF STRAINERS & ORIFICES.
INSPECTION OF COMPLETE BOILER PRESSURE PARTS (IST & IIND PASS)
INSPECTION/REPAIR OF ALL DOORS ,WINDOWS IN BOILER
INSPECTION/REPAIR OF ALL PEEP HOLES IN BOILER
CLEANING AND REPAIR OF WIND BOX
SERVICING OF SECONDARY AIR DAMPERS
PREPARATION OF SCAFFOLDING IN CAT HOUSE FOR FRONT/REAR S-PANEL BACKSIDE CHECKING, REPAIRING
DYE PENETRATION TEST (DPT)
TRANSPORTATION OF ASH, SCRAPS,DEBRIS AND OTHER WASTE MATERIAL(INCL. LOADING./UNLOADING)
PREPARATION OF SCAFFOLDING FOR REPAIR AND RE-FIXING OF SEAL PLATES/COOLING PIPE OF WATER WALL S-PANEL AT TROUGH SEAL
THROUGH CLEANING OF BOILER FROM INSIDE BY USING HYDRO-JETTING METHOD
SECTION-B (SrNo.2.00 to2.02 )
RECTIFICATION, REPLACEMENT AND REFIXING OF PROTECTION SLEEVE (SHIELDING) IN VARIOUS AREAS OF BOILER TUBES.
PREPARATION OF BOILER TUBE SURFACE FOR TUBE THICKNESS SURVEY
SECTION-C (SrNo.3.00 to3.31 ) WELDING OF HP JOINTS AND ALIGHMENTOF BOILER TUBES/COILS/BANKS
WATER WALL TUBES(Primary and secondary pass)/RIFLE TUBES,SCREEN TUBES, HANGER TUBES ETC.
PRIMARY SUPER HEATER TUBES
SECONDARY SUPER HEATER TUBES
TERTIARY SUPER HEATER TUBES
PSH SUPPORT/HANGER TUBES
PRH SUPPORT/HANGER TUBES
PRMARY AND SECONDARY REHEATER TUBES
ROOF TUBES
ECONOMIZER SUPPORT TUBES
economizer COILS IN RH AND SH PASS
ALIGNMENT OF COILS OF TERTIARY SUPERHEATERS
ALIGNMENT OF COILS OF SECONDARY SUPERHEATERS
ALIGNMENT OF COILS OF TERTIARY REHEATERS
ALIGNMENT OF COIL OF economizer
ALIGNMENT OF COIL OF PSH
ALIGNMENT OF PRI. REHEATER COIL
WELDING OF FINS
RE-ENFORCEMENT OF WELDED JOINTS
PAD WELDING OF BOILER TUBES AT VARIOUS LOCATIONS ( SIZE 50mmX150mm)
CHECKING AND RECTIFICATION OF SUPPORTS/HANGERS OF CRITICAL PIPE LINES
CHECKING AND RECTIFICATION OF EXPANSION INDICATOR IN BOILER AREA
SECTION-D(SrNo.4.00 to4.04 )
PENT HOUSE, DOORS & WINDOWS ETC. GR.-C
MAN HOLES, PEEP HOLES, ROOF SEAL BOXES GR-C
HYDRAULIC TEST OF BOILER PRESSURE PART & PREPARATION FOR BOILER LIGHT UP
HYDRAULIC TEST OF BOILER PRESSURE PART & PREPARATION FOR BOILER LIGHT UP
SECTION-E (SrNo.5.00 to7.03 )
COMPLETE SERVICING/OVERHAULING OF HP VALVES
>25 mm & upto 50 mm
>50mm & upto 100 mm
>100 mm & upto200 mm
Above 200 mm
COMPLETE SERVICING OF VALVES (EXCLUDING ACTUATOR):
>25 mm & upto 50 mm
>50mm & upto 100 mm
>100 mm & upto200 mm
Above 200 mm
REPLACEMENT OF VALVES (WELDED TYPE)
Upto 25 mm
>25 mm & upto 50 mm
>50mm & upto 100 mm
SECTION F (SrNo.8.00 to8.05 ) COMPLETE SERVICING OF SPRING LOADED SAFETY VALVES
WATER SEPARATOR SV
MAIN STEAM LINES SV
CRH LINES SV
HRH LINES SV
ELECTROMATIC RELIEF VALVE AND PILOT VALVE
SECTION G (SrNo.9.00 to9.03 )
PREPARATION OF HP TUBE BENDS
REPAIR OF PENT HOUSE/SKIN CASING OF BOILER
REPAIRING OF DEAD CHAMBER
SECTION H (SrNo.10.00 to10.05 ) APPLICATION OF THERMAL INSULATION
COMPLETE BOILER FROM BOTTOM ASH HOPPER TO PENT HOUSE
STEAM AND WATER PIPING
AIR HEATER & HOPPER
FUEL OIL AND ITS STEAM PIPING INCLUDING HEATERS FILTERS ETC.
SECTION -I
SERVICING OF MAIN STEAM STOP VALVE
Encotec Energy India Pvt Ltd
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