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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹2.4 CrAccepted-AOC JUNAKI NAGAR VIP ROAD BORBARI CHARIALI GUWAHATI 36 | GUWAHATI | ₹2.4 Cr | L1 | Accepted-AOC L1 |
| 2 | L2₹2.6 Cr+₹23.1 L (9.75%)Rejected-Finance JATIA GUWAHATI | GUWAHATI | ₹2.6 Cr+₹23.1 L (9.75%) | L2 | Rejected-Finance L2 |
| 3 | Rejected-Technical GODREJ GENESIS BUILDING UNIT NO 609 PLOT NO XI 6TH FLOOR BLOCK EP GP SECTOR V SALT LAKE KOLKATA 700091 | 24 PARAGANAS NORTH | WEST BENGAL | 700091 | - | - | Rejected-Technical Technically Nonresponsive |
| 4 | Rejected-Technical | - | - | Rejected-Technical Technically Nonresponsive |
| 5 | Rejected-Technical DR R P ROAD GUWAHATI DR R P ROAD GUWAHATI PIN CODE 781006 | KAMRUP METRO | ASSAM | 781006 | - | - | Rejected-Technical Technically Nonresponsive |
Tender Value
Refer Docs
EMD Value
₹4.2 L
Closing Date
31 May 2022, 2:00 pmClosed
CGMPPD
Bijulee Bhawan, Paltan Bazar
Turnkey Construction of 132kV N.F. Railway Traction Bay at 132kV Nalkata GSS, AEGCL including Supply of Bay Equipment and line bay materials and associated works etc
2022_AEGCL_25479_1
AEGCLNalkata
Open Tender
Electrical Works
Turn-key
210 days
NALKATA
Please refer Tender documents.
8 documents required · 8 mandatory
₹5,000
₹4.2 L
25 Jul 2022
10 May 2022
1 Jun 2022
11 May 2022
31 May 2022
11 May 2022
Amount
Circuit Breakers with mounting structures and terminal connectors etc.as applicable as per specification
132 kV Gang operated SF6 Breakers
SIEMENS made Control & Relay Panel with Automation (Simplex Type) complete with BCU, ethernet switch and all accessories as required for SAS integration.
For 132 kV Feeder Capable of integration into Existing SAS at Nalkata GSS
Current Transformers (1-phase) with terminal connectors etc. as per specification
132 kV, 400-200/1-1-1 Line CT
Isolators with insulators, terminal connectors, structures complete etc. as per specification
132 kV With Single Earth Switch
132 kV Without Earth Switch
132 kV Without Earth Switch ( TANDEM Type)
Lightning Arrester with terminal connectors etc. as per specification
132 kV Lightning Arrester
Post Insulator with terminal connectors etc. as per specification
132 kV Post Insulator
132 kV CVT with terminal connectors etc as per specfication.
Supply of Mounting structures with mounting & foundation bolts as per drawings supplied for
132 kV Line CT
132kV Isolator With Single Earth Switch
132kV Isolator Without Earth Switch
132kV Isolator Without Earth Switch (TANDEM Type)
132kV Lightning Arrester
132kV Post Insulator
132kV CVT
Supply of Power Cables
Supply of Control Cables
Supply of ACSR Panther Conductor
Disc Insulator Strings complete with all hardware fittings, clamps etc. for
10 Disc Tension Insulator String
9 Disc Suspension Insulator String
Supply of Earthing System Materials
65x12 GI flat , Main Earth Mat
65x12 GI flat for risers, equipment earthing, column earthing etc.
50x6 GI flat Earthing conductor for earthing of indoor L.T & control panels, Junction box, Marshalling boxes, cable trenches etc.
40 mm Dia. 3mtr long M.S. rod earth electrode (driven) with test link for each tower with earth peak, LAs & CVTs.
Supply of Bay Marshalling Kiosk along with mounting structure
Clamps and Connectors
PG Clamp With Connectors and all hardware fittings sutiable for ACSR Panther Conductor
T Clamp With Connectors and all hardware fittings sutiable for ACSR Panther Conductor
Tee Connector Rigid through Type alongwith all hardware fittingsfor 132kV LA and sutiable for ACSR Panther Conductor
Tee Connector Rigid through Type alongwith all hardware fittingsfor 132kV CVT and sutiable for ACSR Panther Conductor
Supply of ABT meter as per specification
Mandatory Spares
For 132 kV SF6 Circuit Breakers
Interrupter
Tripping Coil
Closing Coil
SF6 gas filled cylinder-12kg
Spring Charging Motor
SF6 gas density monitoring device
Set of all types of Gaskets used with sealing agent
Circuit Breaker operating mechanism cabinet with all fittings
For Control & Relay panels
Over current relay
Earth fault relay
Distance protection Relay
Master Trip Relay
132kV Lightning Arrester
132kV , 400-200/1-1-1 Line CT
132kV, isolator moving and fixed contact
Terminal connectors for 132kV CT
Terminal connectors for 132kV isolator
Tee Clamp to suit " Single HTLS" to "Single HTLS Conductor
Tee Clamp to suit " Single HTLS" to "Single ACSR Panther
Fire Fighting equipments
25 Kg Capacity FE DCP type, trolley mounted
FE CO2 6.5 kg capacity, wall mounted
Fire Buckets (12 Nos. with stand in one set)
Supply of 110 Volt Battery Bank, charger, DCDB & 415 V ACDB as per specifications
Supply of 110 Volt VRLA Battery bank with battery stand and all other fittings and accessories as per specification
Supply of 110 Volt Battery charger with all fittings and accessories as per specification
Supply of 110 Volt DC DB
Supply of 415 Volt ACDB
132kV main Bus Strengthening
HTLS Conductor (ACCC Drake) equivalent diameter of Zebra Conductor with current crrying capacity of 1500 Amps
Single tension string assembly with turn buckle through clamp suitable for single HTLS conductor
Single tension string assembly without turn buckle through clamp suitable for single HTLS conductor
Single suspension string assembly without turn buckle through clamp suitable for single HTLS conductor
Terminal connector pad type (horizontal takeoff) on isolator tosuit sinle HTLS conductor
Tee clamp to suit "Single HTLS" to Single HTLS conductor (M.Bus)
PG clamp to suit " single HTLS" to "Single HTLS conductor (M.Bus)
Tee clamp to suit "Single HTLS" to Single ACSR Panther
Long road composite insulators/10 Disc insulator string set (as per approved type tested combination)
Description of Work / Item(s)
Amount
Circuit Breakers with mounting structures and terminal connectors etc.as applicable as per specification
132 kV Gang operated SF6 Breakers
SIEMENS made Control & Relay Panel with Automation (Simplex Type) complete with BCU, ethernet switch and all accessories as required for SAS integration.
For 132 kV Feeder Capable of integration into Existing SAS at Nalkata GSS
Current Transformers (1-phase) with terminal connectors etc. as per specification
132 kV, 400-200/1-1-1 Line CT
Isolators with insulators, terminal connectors, structures complete etc. as per specification
132 kV With Single Earth Switch
132 kV Without Earth Switch
132 kV Without Earth Switch ( TANDEM Type)
Lightning Arrester with terminal connectors etc. as per specification
132 kV Lightning Arrester
Post Insulator with terminal connectors etc. as per specification
132 kV Post Insulator
132 kV CVT with terminal connectors etc as per specfication.
Supply of Mounting structures with mounting & foundation bolts as per drawings supplied for
132 kV Line CT
132kV Isolator With Single Earth Switch
132kV Isolator Without Earth Switch
132kV Isolator Without Earth Switch (TANDEM Type)
132kV Lightning Arrester
132kV Post Insulator
132kV CVT
Supply of Power Cables
Supply of Control Cables
Supply of ACSR Panther Conductor
Disc Insulator Strings complete with all hardware fittings, clamps etc. for
10 Disc Tension Insulator String
9 Disc Suspension Insulator String
Supply of Earthing System Materials
65x12 GI flat , Main Earth Mat
65x12 GI flat for risers, equipment earthing, column earthing etc.
50x6 GI flat Earthing conductor for earthing of indoor L.T & control panels, Junction box, Marshalling boxes, cable trenches etc.
40 mm Dia. 3mtr long M.S. rod earth electrode (driven) with test link for each tower with earth peak, LAs & CVTs.
Supply of Bay Marshalling Kiosk along with mounting structure
Clamps and Connectors
PG Clamp With Connectors and all hardware fittings sutiable for ACSR Panther Conductor
T Clamp With Connectors and all hardware fittings sutiable for ACSR Panther Conductor
Tee Connector Rigid through Type alongwith all hardware fittingsfor 132kV LA and sutiable for ACSR Panther Conductor
Tee Connector Rigid through Type alongwith all hardware fittingsfor 132kV CVT and sutiable for ACSR Panther Conductor
Supply of ABT meter as per specification
Mandatory Spares
For 132 kV SF6 Circuit Breakers
Interrupter
Tripping Coil
Closing Coil
SF6 gas filled cylinder-12kg
Spring Charging Motor
SF6 gas density monitoring device
Set of all types of Gaskets used with sealing agent
Circuit Breaker operating mechanism cabinet with all fittings
For Control & Relay panels
Over current relay
Earth fault relay
Distance protection Relay
Master Trip Relay
132kV Lightning Arrester
132kV , 400-200/1-1-1 Line CT
132kV, isolator moving and fixed contact
Terminal connectors for 132kV CT
Terminal connectors for 132kV isolator
Tee Clamp to suit " Single HTLS" to "Single HTLS Conductor
Tee Clamp to suit " Single HTLS" to "Single ACSR Panther
Fire Fighting equipments
25 Kg Capacity FE DCP type, trolley mounted
FE CO2 6.5 kg capacity, wall mounted
Fire Buckets (12 Nos. with stand in one set)
Supply of 110 Volt Battery Bank, charger, DCDB & 415 V ACDB as per specifications
Supply of 110 Volt VRLA Battery bank with battery stand and all other fittings and accessories as per specification
Supply of 110 Volt Battery charger with all fittings and accessories as per specification
Supply of 110 Volt DC DB
Supply of 415 Volt ACDB
132kV main Bus Strengthening
HTLS Conductor (ACCC Drake) equivalent diameter of Zebra Conductor with current crrying capacity of 1500 Amps
Single tension string assembly with turn buckle through clamp suitable for single HTLS conductor
Single tension string assembly without turn buckle through clamp suitable for single HTLS conductor
Single suspension string assembly without turn buckle through clamp suitable for single HTLS conductor
Terminal connector pad type (horizontal takeoff) on isolator tosuit sinle HTLS conductor
Tee clamp to suit "Single HTLS" to Single HTLS conductor (M.Bus)
PG clamp to suit " single HTLS" to "Single HTLS conductor (M.Bus)
Tee clamp to suit "Single HTLS" to Single ACSR Panther
Long road composite insulators/10 Disc insulator string set (as per approved type tested combination)
Description of Work / Item(s)
Amount
Erection, testing & commissioning of Circuit Breakers including laying & terminating of LT power and control cables as required
132 kV Gang operated SF6 Breakers
Erection, testing & commissioning of Control & Relay Panels including laying & terminating of LT power and control cables as required
For 132 kV Feeder compatible with existing SAS (SIEMENS) at Nalkata GSS
Erection, testing & commissioning of Current transformers including laying & terminating of control cables as required
132 kV, 400-200/1-1-1 Line CT including marshalling box
Erection, testing & commissioning of Isolators including laying & terminating of LT power and control cables as required
132 kV With Single Earth Switch
132 kV Without Earth Switch
132 kV Without Earth Switch Tandem Type
Erection, testing & commissioning of Lightning Arrester including including laying & terminating of control cables as required
132 kV Lightning Arrester
Erection, testing & commissioning of Post Insulator including including laying & terminating of control cables as required
132 kV Post Insulator
Erection, testing & commissioning of CVT including including laying & terminating of control cables as required
132kV CVT including marshalling box
Erection of Mounting structures for different terminal equipments as required for
132 kV Line CT
132kV Isolator With Single Earth Switch
132kV Isolator Without Earth Switch
132kV Isolator Without Earth Switch Tandem Type
132kV Lightning Arrester
132kV Post Insulator
132kV CVT
Integration of Control Relay Panel into the existing Substation Automation System (SAS) of SIEMENS made at Nalkata GSS.
Installation of earthing system with GI flats, electrodes etc. For present scope of area
Construction of Cable Trenches including supply of all materials and labour as per specification and drawing
D Type Trench
C Type Trench
Illumination
Design and installation of outdoor illumination system for the 132kV bay area (consisting of minimum 10 Nos. of LED lamps with fittings etc.) as per specification including supply of all materials.
Erection of Bay Marshalling Kiosk as per drawings and specifications including construction of foundation inclusive of supply of all foundation Materials and Labour as directed.
Erection, testing and Commissssioning of ABT Meter as per specification
Erection, testing & commissioning of 110 Volt DCDB & 415 V ACDB
Erection, testing & commissioning of 110 Volt DC charger
Erection, testing & commissioning of 110 Volt DC battery bank
Erection, testing & commissioning of 110 Volt DCDB
Erection, testing & commissioning of 415 V ACDB
Switchyard PCC & gravelling
Providing 80mm thick 1:4:8 PCC base of switchyard as per specification & drawings including supply of all materials.
Providing 100mm thick graveling of switchyard as per specification & drawings including supply of all materials.
132kV main Bus Strengthening
HTLS Conductor (ACCC Drake) equivalent diameter of Zebra Conductor with current crrying capacity of 1500 Amps
Single tension string assembly with turn buckle through clamp suitable for single HTLS conductor
Single tension string assembly without turn buckle through clamp suitable for single HTLS conductor
Single suspension string assembly without turn buckle through clamp suitable for single HTLS conductor
Terminal connector pad type (horizontal takeoff) on isolator tosuit sinle HTLS conductor
Tee clamp to suit "Single HTLS" to Single HTLS conductor (M.Bus)
Tee clamp to suit "Single HTLS" to Single ACSR Panther
132 kV Long road composite insulators/10 Disc insulator string set (as per approved type tested combination)
Cinstruction of KIOSK Type-B Building with all required services (4.00 x 5.50m) with supply of all materials equipments as per drawing and specification
Description of Work / Item(s)
Amount
Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for 132kV Circuit Breaker (1 Set)
Excavation (35.63 Cum per breaker)
Filling (4.95 Cum per breaker)
Brick Soiling (9.9Sq.m per breaker)
Formwork (13.35 Sq.m per breaker)
PCC (0.51 Cum per breaker)
RCC (2.365 Cum per breaker)
Reinforcement (145.49 Kg per breaker)
Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for 132kV Current Transformer ( 3 Nos.)
Excavation (8.1 Cum per CT)
Filling (1.125 Cum per CT)
Brick Soiling (1.32 Sq.m per CT)
Formwork (6.45 Sq.m per CT)
PCC (0.99 Cum per CT)
RCC (0.48 Cum per CT)
Reinforcement (68.538 Kg per CT)
Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for 132kV CVT (3 Nos.)
Excavation (8.1 Cum per CvT)
Filling (1.125 Cum per CVT)
Brick Soiling (1.32 Sq.m per CVT)
Formwork (6.45 Sq.m per CVT)
PCC (0.99 Cum per CVT)
RCC (0.48 Cum per CVT)
Reinforcement (68.538 Kg per CVT)
Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for 132kV Isolators With/ Without Earth Switch/tandem isolator( 3 Sets)
Excavation (35.63 Cum per Isolator)
Filling (4.95 Cum per Isolator)
Brick Soiling (9.9 Sq.m per Isolator)
Formwork (13.35 Sq.m per Isolator)
PCC (0.51 Cum per Isolator)
RCC (2.365 Cum per Isolator)
Reinforcement (145.49 Kg per Isolator)
Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for 132kV Lightning Arresters( 3 Nos)
Excavation (6.56 Cum per LA)
Filling (0.911Cum per LA)
Brick Soiling (1 Sq.m per LA)
Formwork (7.48 Sq.m per LA)
PCC (0.075 Cum per LA)
RCC (0.9445 Cum per LA)
Reinforcement (65.808 Kg per LA)
Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for 132kV Post Insulator ( 10 Nos)
Excavation (6.56 Cum per PI)
Filling (0.911Cum per PI)
Brick Soiling (1 Sq.m per PI)
Formwork (7.48 Sq.m per PI)
PCC (0.075 Cum per PI)
RCC (0.9445 Cum per PI)
Reinforcement (65.808 Kg per PI)
OK Enterprise
OK Enterprise
Naruttam Changmai
OK Enterprise
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