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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹62.9 LAccepted-AOC | L1 | Accepted-AOC L1 bidder | |
| 2 | L2₹62.9 L+₹1.79 (<0.01%)Rejected-AOC BANPHUL SEUZ PATH LAST GATE DISPUR GUWAHATI 781006 | GUWAHATI | KAMRUP METRO | ASSAM | 781006 | L2 | Rejected-AOC L2 | |
| 3 | L3₹63.0 L+₹9,581.56 (0.15%)Rejected-AOC | L3 | Rejected-AOC L3 | |
| 4 | L4₹63.3 L+₹36,999.51 (0.59%)Rejected-AOC K C ROAD K C ROAD TEZPUR SONITPUR | SONITPUR | ASSAM | 784001 | L4 | Rejected-AOC L4 | |
| 5 | L5₹63.6 L+₹73,999.59 (1.18%)Rejected-AOC | L5 | Rejected-AOC L5 |
Tender Value
₹74 L
EMD Value
₹1.5 L
Closing Date
9 Nov 2020, 2:00 pmClosed
CGM PP and D
Bijulee Bhawan, Paltanbazar, Guwahati 01
Turnkey Construction of 33kV bay at 132kV Diphu GSS for Assam Hills Medical College and Research Institute Feeder
2020_AEGCL_18960_1
AEGCL/MD/33kVAHMCRI/2020/BID
Open Tender
Electrical Works
Turn-key
215 days
Diphu
Please refer Tender documents.
7 documents required · 7 mandatory
₹2,000
AEGCL
₹1.5 L
Yes
26 Feb 2021
15 Oct 2020
10 Nov 2020
15 Oct 2020
9 Nov 2020
20 Oct 2020
Amount
Supply of Circuit Breakers with mounting structure and terminal connectors as required, including compatible Gas filling kit.
33kV Gang Operated Vacuum Circuit Breaker
Supply of feeder Current transformer (1-Phase, 0.2 Class live tank type) including all accessories and terminal connectors as required.
33kV, 400-200/1-1 A, 2 core CT
Marshalling Box (complete with all accessories) for CT
Supply of Potential transformer including all accessories and terminal connectors as required.
Marshalling Box for PT
Supply of 33kV motor operated Isolators with terminal connectors, complete with all fittings and fixtures.
With earth switch
Without earth switch
Supply of 33kV Lightning Arrestor with surge monitor and all accessories as required including terminal connectors.
Supply of 33kV Post insulator along with terminal connectors.
Supply of 33kV equipment mounting structures, complete with all nuts and bolts and foundation bolts.
33kv motor operated Isolator With earth switch
33kv motor operated Isolator Without earth switch
Supply of 33kV feeder Control & Relay Panel Simplex Type complete with BCU, ethernet switch and all accessories as required for SAS integration.
Capable of integration into ERL SAS
Supply of 3ph, 4 wire Energy meter (Class-0.2) as per specification.
Supply of armoured Power Cables (Aluminium)
2C, 6 sqmm
4C, 16 sqmm
3 1/2 C, 35 sqmm
Supply of armoured Control Cables (Copper)
4C, 2.5 sqmm
7C, 1.5 sqmm
12C, 1.5 sqmm
Supply and Installation of AC marshalling KIOSK including construction of foundation as required, capable of feeding 02 nos 33kV bay equipments.
Supply of 33kV Swithchyard Structures
Coulmn : 2 Nos (1 MT approx each)
Beam: Type - 1 Nos.(0.5MT approx each)
Supply of Insulator string and hardware fittings complete with all accessories
UPG/T Clamps (Panther to Panther)
Supply of ACSR Conductor
Supply of Havells, 60 W LED lighting set with all fitings and clamps for switchyard illumination.
Earth mat Extension and equipment earthing
Main earth mat (65X12mm GI flat)
50X6 GI flat earthing conductor for earthing of indoor LT & Control Panels, junction boxe, marshalling box etc.
40mm Dia 3m long MS rod earth electrode (driven) with test link for each tower with peak and LA etc.
Mandatory Spares for 33kv Circuit Breaker
Closing Coil
Tripping Coil
Spring Charging Motor
Operating mechanism
Set of all type of Gaskets
Mandatoty Spares
33kV isolator contacts, (01 male & 01 Female = 1 set)
33kV, 400-200/1-1 A, 2 core CT
Numerical back up relay
Bay Control Unit
Master Trip Relay
Description of Work / Item(s)
Amount
Supply of Circuit Breakers with mounting structure and terminal connectors as required, including compatible Gas filling kit.
33kV Gang Operated Vacuum Circuit Breaker
Supply of feeder Current transformer (1-Phase, 0.2 Class live tank type) including all accessories and terminal connectors as required.
33kV, 400-200/1-1 A, 2 core CT
Marshalling Box (complete with all accessories) for CT
Supply of Potential transformer including all accessories and terminal connectors as required.
Marshalling Box for PT
Supply of 33kV motor operated Isolators with terminal connectors, complete with all fittings and fixtures.
With earth switch
Without earth switch
Supply of 33kV Lightning Arrestor with surge monitor and all accessories as required including terminal connectors.
Supply of 33kV Post insulator along with terminal connectors.
Supply of 33kV equipment mounting structures, complete with all nuts and bolts and foundation bolts.
33kv motor operated Isolator With earth switch
33kv motor operated Isolator Without earth switch
Supply of 33kV feeder Control & Relay Panel Simplex Type complete with BCU, ethernet switch and all accessories as required for SAS integration.
Capable of integration into ERL SAS
Supply of 3ph, 4 wire Energy meter (Class-0.2) as per specification.
Supply of armoured Power Cables (Aluminium)
2C, 6 sqmm
4C, 16 sqmm
3 1/2 C, 35 sqmm
Supply of armoured Control Cables (Copper)
4C, 2.5 sqmm
7C, 1.5 sqmm
12C, 1.5 sqmm
AC marshalling KIOSK
Supply of 33kV Swithchyard Structures
Coulmn : 2 Nos (1 MT approx each)
Beam: Type - 1 Nos.(0.5MT approx each)
Supply of Insulator string and hardware fittings complete with all accessories
UPG/T Clamps (Panther to Panther)
Supply of ACSR Conductor
Supply of Havells, 60 W LED lighting set with all fitings and clamps for switchyard illumination.
Earth mat Extension and equipment earthing
Main earth mat (65X12mm GI flat)
50X6 GI flat earthing conductor for earthing of indoor LT & Control Panels, junction boxe, marshalling box etc.
40mm Dia 3m long MS rod earth electrode (driven) with test link for each tower with peak and LA etc.
Mandatory Spares for 33kv Circuit Breaker
Closing Coil
Tripping Coil
Spring Charging Motor
Operating mechanism
Set of all type of Gaskets
Mandatoty Spares
33kV isolator contacts, (01 male & 01 Female = 1 set)
33kV, 400-200/1-1 A, 2 core CT
Numerical back up relay
Bay Control Unit
Master Trip Relay
Description of Work / Item(s)
Amount
Erection, Testing & Commissioning of equipment including laying & termination of LT Power and Control Cables and connection of terminal clamp connectors as required along with equipment earthing.
33kV gang operated Circuit breaker.
33kV , 400-200/1-1 A, 2 core feeder CT including marshalling Box.
33kV PT, including marshalling Box.
33kV Isolator with earth switch.
33kV Isolator without earth switch.
33kV Lightning Arrestor including all accessories.
Erection of equipment mounting structure including excavation, construction of foundation, backfiling, compacting and supply of all foundation materials and labour as per supervision of site engineer.
33kV gang operated Circuit breaker.
33kV , 400-200/1-1 A, 2 core feeder CT including marshalling Box.
33kV Isolator with earth switch.
33kV Isolator without earth switch.
33kV Lightning Arrestor including all accessories.
Construction of foundation for lattice steel columns including supply of all foundation materials and labour
Column: 2Nos
Erection of lattice steel structures along with structure earthing
Coulmn : 2 Nos (1 MT approx each)
Beam: 1 No.(0.5 MT approx each)
Installation, testing and commissioning of 33kV feeder control and relay panel including integration to existing SAS (ERL)
Installation and testing of 3ph, 4 wire energy meter in Control panel.
Construction of covered cable trenches including supply of all foundation materials and labour as per specification and drawing.
Type - C
Type - D
Providing 80mm thick 1:4:8 PCC base of switchyard including supply of all materials and labour.
Providing 100mm thick gravelling on the switchyard including levelling etc as per directive of site engineer.
Installation of switchyard illumination LED lights, including cable and necessary termination.
Installation of earthing system
Installation of main earth mat (65x12 mm GI flat) and connection to riser including painting of welded joints with bitumen paint
Installation of 50X6 GI flat earthing conductor for earthing of indoor LT & Control Panels, junction boxe, marshalling box etc.
Installation of 40 mm dia 3m long MS rod earth electrode (driven0 with test link including making necessary connections to risers etc.
SRI NABA BAISHYA
Vision Engineers
JYOTI ELECTRICALS
M/S U.K. ENTERPRISE
VALLEY POWER SYSTEMS
Indomech Industries
Shiv Construction
SINGHI INFRAPOWER PROJECTS PRIVATE LIMITED
SINGHI INFRAPOWER PROJECTS PRIVATE LIMITED
SRI NABA BAISHYA
Indomech Industries
Vision Engineers
Assam Electricals
M/S U.K. ENTERPRISE
Shiv Construction
JYOTI ELECTRICALS
JYOTI ELECTRICALS
VALLEY POWER SYSTEMS
SINGHI INFRAPOWER PROJECTS PRIVATE LIMITED
Vision Engineers
Shiv Construction
SRI NABA BAISHYA
Indomech Industries
Assam Electricals
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