SUBSTATION UPGRADATION AND MODERNIZATION OF MSPCL ON TURNKEY BASIS UNDER THE SCHEME FOR SPECIAL ASSISTANCE TO STATES FOR CAPITAL INVESTMENT (SASCI).

Amount

A. PROCUREMENT OF NEW TRANSFORMER

3.15MVA, 33/11KV, Power Transformer

5MVA, 33/11KV, Power Transformer

10MVA , 33/11KV Power Transfomer

25KVA, 11/0.433KV, Distribution Transfomer (Al wound)

63KVA, 11/0.433KV, Distribution Transfomer (Al wound)

100KVA, 11/0.433 KV, Distribution Transformer (Al wound)

250KVA, 11/0.433 KV, Distribution Transformer (Cu wound)

B. RENOVATION & UPGRADATION OF EXISTING TRANSFORMER CAPACITY ALONG WITH ASSOCIATED EQUIPMENT

I) BY INSTALLING 2X10 MVA AT 33/11KV IMPHAL POWER HOUSE SUBSTATION

10 MVA, 33/11 KV Power Transfomer

33 KV VCB

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

DC Equipment

i) 110V, 250AH Battery Charger Float Cum Boost.

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

i) 100 Watt LED Flood Light for Switchyard

ii) 40mm dia 3 m long pipe electrode

iii) 50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

i) 3C, 300 sq.mm

HT XLPE Cable jointing kit complete for

i) 3C, 240mm outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 4C, 2.5 Sq. mm

iii) 5C, 2.5 Sq. mm

iv) 10C, 2.5 Sq. mm

v) 12C, 2.5 Sq. mm

vi) 19C, 2.5 Sq. mm

vii) 4C, 6sq mm (Aluminium) for switchyard lighting

Fire fighting equipment

i) CO2, 10Lb Capacity Extinguisher wall mounted for control room

ii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Connector (33kV) ( panther to CT,PT)

II) BY INSTALLING 5MVA TRANSFORMER, 33KV C&R PANEL, 33KV CB AND 11KV VCB PANEL AT 33/11KV USOIPOKPI SUBSTATION, MSPCL

5MVA, 33/11kV Power Transformer

33kV C&R Panel

33kV SF6 Circuit Breaker

11kV VCB panel, 400A (Incomer)

III) BY INSTALLING 2X5 MVA AT 33/11KV MAYANG LANGJING SUBSTATION

Galvanized steel structures@ 4.2 MT per bay

5 MVA 33/11 KV Power transformer

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator with Earthing Blade (Motor Operated)

ii) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

ii) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

DC Equipment

110V, 250AH Battery Charger Float Cum Boost.

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

i) 100 Watt LED Flood Light for Switchyard

ii) Bus bar i/c insulator strings & hardware fittings

iii) 40mm dia 3 m long pipe electrode

iv) 50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

i) 3C, 300 sq.mm

ii) 3C, 185 sq.mm

iii) Armoured Power Cable 1.1kV XLPE, 3.5C, 35 sqmm

HT XLPE Cable jointing kit complete for

i) 3C, 240mm outdoor

ii) 3C, 185mm outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2 Core 2.5 Sq. mm

ii) 5 Core 2.5 Sq. mm

iii) 10 Core 2.5 Sq. mm

iv) 12 Core 2.5 Sq. mm

v) 19 Core 2.5 Sq. mm

vi) 4C, 6sq mm (Aluminium) for switchyard lighting

Fire fighting equipment

CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Sand Bucket (4Ltr) Stand with 6 Buckets per Stands for switchyard and Control Room.

100 KVA, 11/0.433KV Distribution Transformer

ACSR Panther Conductor

IV) FROM 2X5 MVA TFR TO 2X10MVA TFR ALONG WITH ASSOCIATED ELEMENTS AND REPLACEMENT OF 24 DC SYSTEM WITH 110V DC SYSTEM 33/11KV MANTRIPUKHRI

10 MVA, 33/11 KV Power transformer

33 KV, outdoor type, single phase C. T.

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33KV Isolator without Earthing Blade (Motor Operated)

33kV C&R panel for transformer with differential relay

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 10C, 2.5 Sq. mm

iii) 19C, 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanised Bolt & Nuts (with spring)

3C,185 sq.mm XLPE Cable

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

110 V DC DB Panel

Trip Coil/Closing (33kV), 110V (CGL make)

Contactor 110V DC (Schneider make), 5NO

V) REPLACEMENT OF OLD TRANSFORMER (2x10MVA) AT 132/33KV CHURACHANDPUR SUBSTATION

10MVA 33/11kV Power Transformer

33kV outdoor type single phase CT

33kV VCB

36kV Station Class Lightning Arrestor

33kV Control & Relay Panel for Transformer with differential Relay

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 3C, 300 sq mm

Steel armoured, PVC armoured Copper Control Cable

i) 5C, 2.5 sq mm

ii) 10C, 2.5 sq mm

iii) 19C, 2.5 sqmm

VI) FROM 2X2.5 MVA TFR TO 2X5 MVA TFR ALONG WITH ASSOCIATED ELEMENTS AT 33/11KV GAMPHAZOL SUBSTATION

5 MVA, 33/11 KV Power transformer

33 KV, outdoor type, single phase C. T.

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33KV Isolator without Earthing Blade (Motor Operated)

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

110 V DC DB Panel

Steel armoured, PVC armoured Copper Control Cable

2 Core 2.5 Sq. mm

10 Core 2.5 Sq. mm

19 Core 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanised Bolt & Nuts (with spring)

185 sq.mm (3 core) - XLPE Power Cable

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

C. REPLACEMENT OF OLD & OBSOLETE ELECTRICAL EQUIPMENT AT

I) 33/11KV KHWAIRAKPAM SUBSTATION

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33 KV VCB breaker

33kV C&R Panel for transformer with differential relay

II) 33/11KV NEW LAMKA SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33kV SF6 Circuit Breaker

24 V battery with accessories (set of 12 cells)

24 V battery charger

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 3C, 185 sq mm

5 MVA, 33/11kV Power Transformer

III) 33/11KV KAKCHING SUBSTATION

110V, 250AH Battery Charger Float Cum Boost.

24 V battery with accessories (set of 12 cells)

24 V battery charger

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

IV) 33/11KV THINKEW SUBSTATION

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV VCB

33kV outdoor type single phase CT

33kV outdoor type single phase PT

11/0.4 kV,63KVA Station transformer

Directional OC/EF relay (110V DC) with RS485 Modbus

36kV Station Class Lightning Arrestor

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

3C, 120 sq mm

3C, 185 sq mm

Control Cables

5C, 2.5 sq mm

10C, 2.5 sq mm

19C, 2.5 sqmm

V) 33/11KV SINGHAT SUBSTATION

24 V battery with accessories (set of 12 cells)

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

3C,120 sq mm

VI) 33/11KV MOIRANG LAMKHAI SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33 KV VCB breaker

Steel armoured, PVC armoured Copper Control Cable

19C, 2.5 sqmm

33kV C&R Panel for transformer with differential relay

VII) 132/33/11KV NINGTHOUKHONG SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

Steel armoured, PVC armoured Copper Control Cable

i) 10C x 2.5 sqmm

ii) 19C x 2.5 sqmm

110V Battery charger

VIII) 33/11KV CHANDEL SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33 KV SF6 breaker

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

11kV OC/EF relay (110V DC)

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 3C, 185 sq mm

ii) 3C, 300 sq mm

IX) 33/11KV NEW CHAYANG SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Feeder Panel

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33 KV SF6 breaker

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

11kV OC/EF relay (110V DC)

Steel armoured, PVC armoured Copper Control Cable

i) 5C, 2.5 sq mm

ii) 10C, 2.5 sq mm

iii) 19C, 2.5 sqmm

3C, 180 sqmm XLPE Power Cable

X) 33/11KV KHOUPUM SUBSTATION

33kV outdoor type single phase CT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Steel armoured, PVC armoured Copper Control Cable

i) 10C, 2.5 sq mm

ii) 12C, 2.5 sqmm

33kV VCB Circuit Breaker

XI) 33/11KV MACHI SUBSTATION

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 120 sq mm (3 core)

D. SUPPLY AND INSTALLATION OF 33KV CTs, 33KV PTs, 33KV LAs, 33KV C&R PANEL, 33KV ISOLATORS, 11KV CURRENT TRANSFORMER, 11KV POTENTIAL TRANSFORMER, 11KV VCB PANEL ETC.

I) INSTALLATION OF BAY EQUIPMENT FOR 33KV IROISEMBA (DC), 33KV SEKMAI AND 33KV NILAKUTHI LINE BAYS (4BAYS) AT 33/11KV LEIMAKHONG SUBSTATION

33 KV, outdoor type, single phase C. T.

33kV outdoor type single phase PT

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33kV Isolator with E/S (motor operated)

33KV Isolator without Earthing Blade (Motor Operated)

250KVA, 11/0.433KV, Distribution tranformer

33kV C&R panel for transformer with differential relay

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 10C, 2.5 Sq. mm

iii) 19C, 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanized steel structures@ 4.2 MT per bay

Galvanised Bolt & Nuts (with spring)

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

Cable Termination Kit

Bus bar i/c insulators strings, connectors, shielding materials

II) SUPPLY AND INSTALLATION OF 33KV CTs, 33KV PTs, 33KV LAs, 33KV C&R PANEL, 33KV ISOLATORS, 11KV CURRENT TRANSFORMER, 11KV POTENTIAL TRANSFORMER, 11KV VCB PANEL AT 33/11KV WANGJING SUBSTATION

i) 33kV Current transformer

ii) 33kV Potential transformer

iii) 33kV, 10KA Lightning Arrestor

iv) 33kV C&R Panel

v) 33kV SF6 Circuit Breaker

vi) 33kV Isolator with earth blade

i) 11kV Current transformer

ii) 11kV Potential transformer

iii) 11kV VCB panel, 400A (Incomer)

iv) 11kV VCB panel, 400A (Outgoing)

III) RENOVATION AND MODERNIZATION OF 33/11KV IROISEMBA SUBSTATION

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

33KV Isolator with Earthing Blade (Motor Operated)

33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

HT XLPE Cable jointing kit complete for

i) 240mm 3 core outdoor

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

100 Watt LED Flood Light for Switchyard

Lighting DB

40mm dia 3 m long pipe electrode

50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

3C, 300 sq.mm

Armoured Power Cable 1.1kV XLPE, 3.5C, 35 sqmm

HT XLPE Cable jointing kit complete for

i) 3C, 240mm outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 4C, 2.5 Sq. mm

iii) 5C, 2.5 Sq. mm

iv) 10C, 2.5 Sq. mm

v) 12C, 2.5 Sq. mm

vi) 4 core aluminium 6sq mm for switchyard lighting

Fire fighting equipment

i) Foam Type, 1 gallon wall mounted for battery room

ii) CO2, 10Lb Capacity Extinguisher wall mounted for control room

iii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

ACSR Panther Conductor

Relay (Over Current Earth Fault) (Model P-141(24-220V DC), MICOM Make

Trip Coil/Closing (33kV) (24V-110V)

Terminal pads and connectors for isolators

Connector (33kV) ( panther to CT,PT)

IV) REPLACEMENT OF 11KV VCB PANEL, 33KV CT AND SWITCHYARD LIGHT AT 132/33KV YUREMBAM SUBSTATION

33 KV, outdoor type, single phase C. T.

11 KV VCB Panel (800 A)

Incommer

Outgoing

100 Watt LED Flood Light for Switchyard

V) REPLACEMENT OF CT, PT AND LA FOR 132KV IMPHAL-III LINE BAY AT POWERGRID

132 KV Line CT

132 KV Line PT

132 KV Line LA

Steel armoured, PVC armoured Copper Control Cable

5C x 2.5 Sq.mm

10C x 2.5 Sq.mm

14C x 2.5 Sq.mm

VI) REPLACEMENT OF EXISTING LINE CT WITH HIGHER CURRENT RATING FOR 132KV IMPHAL-I, IMPHAL-II, IMPHAL-III LINE AT 132/33KV MSPCL YUREMBAM SUBSTATION

132 KV Line CT

VII) SUPPLY AND INSTALLATION OF 11KV CT, 11KV PT, AND 11KV VCB PANEL AT 33/11KV KASOM KHULLEN SUBSTATION

i) 11kV Current transformer

ii) 11kV Potential transformer

iii) 11kV VCB panel, 400A (Incomer)

iv) 11kV VCB panel, 400A (Outgoing)

VIII) SUPPLY AND INSTALLATION OF 33KV CTs, 33KV PTs, 33KV LAs, 33KV C&R PANEL, 33KV ISOLATORS, 11KV VCB PANEL AT 33/11KV KHONGJOM SUBSTATION

33kV Current transformer

33kV, 10KA Lightning Arrestor

GI earth pipe 6sqmm,6.2m

Supply of 11KV grade PVC insulated steel armoured AI conductor XLPEpowr cables (3C,185sq.mm)

Supply of Control Cable 10C, 2.5 Sq. mm

33kV Potential transformer

33kV Isolator with earth blade

33kV C&R Panel

11kV VCB Panel (800A) Outgoing

33kV SF6 Circuit Breaker

50x5 mm MS Flat for Earthing

IX) SUPPLY AND INSTALLATION OF 11KV CT, 11KV PT, AND 11KV VCB PANEL AT 33/11KV THOUBAL(OLD) SUBSTATION

i) 11kV Current transformer

ii) 11kV Potential transformer

iii) 11kV VCB panel, 400A (Incomer)

iv) 11kV VCB panel, 400A (Outgoing)

X) RENOVATION AND MODERNIZATION OF 33/11 KV NONEY SUBSTATION

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator with Earthing Blade (Motor Operated)

ii) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

ii) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

100 Watt LED Flood Light for Switchyard

40mm dia 3 m long pipe electrode

50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

3C, 300 sq.mm

Armoured Power Cable 1.1kV XLPE, 3.5C,35 sqmm

HT XLPE Cable jointing kit complete for

i) 185mm 3 core outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

iii) 5C, 2.5 Sq. mm

iv) 10C, 2.5 Sq. mm

v) 12C, 2.5 Sq. mm

vi) 19C, 2.5 Sq. mm

vi) 4 core aluminium 6sq mm for switchyard lighting

Fire fighting equipment

i) Foam Type, 1 gallon wall mounted for battery room

ii) CO2, 10Lb Capacity Extinguisher wall mounted for control room

iii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Sand Bucket (4Ltr) Stand with 6 Buckets per Stands for switchyard and Control Room.

ACSR Panther Conductor

Connector (33kV) ( panther to CT,PT)

XI) RENOVATION AND MODERNIZATION OF 33/11 KV TOUSEM SUBSTATION IN TAMENGLONG DISTRICT

Galvanized steel structures@ 4.2 MT per bay

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator with Earthing Blade (Motor Operated)

ii) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

ii) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

Battery & Charger

i) 24 V battery with accessories (set of 12 cells)

24 V battery charger

DC and AC Board

24 Volts D.C Distributing Board

LT AC Board/Panel (6-feeder)

Switchyard Lighting

100 Watt LED Flood Light for Switchyard

40mm dia 3 m long pipe electrode

50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

185mm 3 core outdoor

Armoured Power Cable 1.1kV XLPE,3.5C,35 sqmm

HT XLPE Cable jointing kit complete for

i) 185mm 3 core outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2 Core 2.5 Sq. mm

iii) 5 Core 2.5 Sq. mm

iv) 10 Core 2.5 Sq. mm

v) 12 Core 2.5 Sq. mm

vi) 19 Core 2.5 Sq. mm

vi) 4 core aluminium 6sq mm for switchyard lighting

Fire fighting equipment

i) CO2, 10Lb Capacity Extinguisher wall mounted for control room

ii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Sand Bucket (4Ltr) Stand with 6 Buckets per Stands for switchyard and Control Room.

Relay (Model P-141(24-220V DC), MICOM Make

Connector (33kV) ( panther to CT,PT)

XII) REPLACEMENT OF EXISTING 11KV PANELS (OLD), BATTERY AND BATTERY CHARGES, CT, 33KV SF6 BREAKERS, 33KV CRP AND ISOLATORS WITH NEW ONES AT 33/11KV NILAKUTHI

33 KV, outdoor type, single phase C. T.

33KV Station Class Lightning Arrestor

33KV Isolator without Earthing Blade (Motor Operated)

33kV C&R panel for transformer with differential relay

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

110 V DC DB Panel

Steel armoured, PVC armoured Copper Control Cable

i) 2 Core 2.5 Sq. mm

ii) 10 Core 2.5 Sq. mm

iii) 19 Core 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Replacement of old electromechanical Relay with 3OC/EF Numerical Relay 110V DC

Galvanised Bolt & Nuts (with spring)

3C, 185 sq.mm, XLPE Power Cable

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

Cable Termination Kit

XIII) INSTALLATION OF BAY EQUIPMENT FOR 33KV GELNEL AND 33KV GAMPHAZOL LINE BAYS (2BAYS) AT 33/11KV KANGPOKPI SUBSTATION

33 KV, outdoor type, single phase C. T.

33kV outdoor type single phase PT

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33kV Isolator with E/S (motor operated)

33KV Isolator without Earthing Blade (Motor Operated)

250 KVA, 11/0.433KV Distribution Transformer

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 10C, 2.5 Sq. mm

iii) 19C, 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanized steel structures@ 4.2 MT per bay

Replacement of old electromechanical Relay with 3OC/EF Numerical Relay 110V DC

Galvanised Bolt & Nuts (with spring)

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

Bus bar i/c insulators strings, connectors, shielding materials

E. PROCUREMENT OF SUBSTATION MACHINERIES

I) PROCUREMENT OF 20KL TRANSFORMER OIL STORAGE TANK (MOVABLE)

20kL mobile oil storage tank

II) PROCUREMENT OF HEAT LESS MOBILE DRY AIR GENERATOR PLANT FOR POWER TRANSFORMER

Heat less Mobile Dry Air Generator Plant (inclusive off onsite installation, demonstration and commissioning

Mandatory Spares as per TS (set of Gasket, o rings, fuses, switches etc and consumable like compressor oil, filters etc)

III) PROCUREMENT OF SELF-PROPELLED ARTICULATED BOOM LIFT

Self proppelled Articulated Boom Lift

IV) PROCUREMENT OF MANDATORY SPARE & INVENTORY AS PER CEA GUIDELINES FOR 132/33KV SUBSTATIONS AND 33/11KV SUBSTATIONS

i) Distance Relay(Model:P-442(110-22v dc) MICOM Make)

ii) Transformer {Model P-632(110-220V dc) MICOM Make)

iii) Back up Relay (Over current , Earth Fault){Model P-141(110-220V dc), MICOM Make)

33/11KV Relay

Relay {Model:P-111(24-220V dc),MICOM Make)

Relay (over Current, Earth Fault ) {Model ADR-141A(110V dc), ASHIDA Make)

Relay (over Current, Earth Fault ) {Model ADR-141C(110V dc), ASHIDA Make}

Transformer ,{Model: NPA-422,Avana Make}

Feeder, ,{Model: NPA-141,Avana Make}

Feeder, ,{Model: NPA-141N,Avana Make}

Relay(Over current, Earth Fault),{Model: MI-103,Easun Reyrolle Make}

Relay(Over current, Earth Fault),{Model: MI-113,Easun Reyrolle Make}

Trip Circuit Supervision Relay, 220V (Alstom Make)

Trip Circuit Supervision Relay, 110V (Alstom Make)

Trip Circuit Supervision Relay, 24V (Alstom Make)

Trip Coil Closing(132KV),110V, {CGL Make}

Trip Coil/ Closing(132KV),220V, {CGL Make}

Trip Coil/ Closing(33KV),24V, {CGL Make}

Trip Coil/ Closing(33KV),110V, {CGL Make}

Trip Coil/ Closing (33KV),220V, {CGL Make}

Trip Coil/ Closing ,220V, {BHEL Make}

Trip Coil/ Closing ,220V, {SEIMEN Make}

Trip Coil/ Closing ,110V, {SEIMEN Make}

Trip Coil/ Closing ,220V, {AREVA Make}

Trip Coil/ Closing ,110V, {AREVA Make}

Trip Coil/ Closing ,110V, {ABB Make}

132/33KV Isolator

i) Support Isolators

ii) Cu contact fingers for male & female contacts

iii) Terminal pads and connectors

CURRENT TRANSFORMER (CT)

i) Connector (132KV) {Panther to CT}

ii) Connector (33KV) {Panther to CT}

iii) Connector (132KV) {Panther to CVT/PT}

220 V, Battery Charger

110 V, Battery Charger

24 V, Battery Charger

110 V, Battery Bank

24 V, Battery Bank

ACSR Bersimis Conductor

ACSR Panther Conductor

ACSR Moose Conductor

Disc Insulator 70 KN

Single tension Hardware String with hanger

Double tension Hardware String with hanger

33KV VCB

33 KV DO Fuse set

33 KV Isolator with earthing Blade Manual

33KV Station Class LA

33KV , outdoor type single phase PT

33KV , outdoor type single phase CT

Procurement of 145kV, Bushing for 31.5 MVA, 132/33kv Power Transformer at 132/33kV Yurembam Substation

11kV Potential Transfomer, 3 phase, Dry type, Resin Cast, 2 core (Metering & Protection), Inddor Cubicle Model, Ratio: 11KV√3/ 110V√3(Details as per Annexure IX)

Biecco Lawrie/ Biectech

Schneider/Areva

Siemens

F. SUPPLY OF ABT ENERGY METER

0.2S Class ABT energy meter

Description of Work / Item(s)

Amount

A. PROCUREMENT OF NEW TRANSFORMER

3.15MVA, 33/11KV, Power Transformer

5MVA, 33/11KV, Power Transformer

10MVA , 33/11KV Power Transfomer

25KVA, 11/0.433KV, Distribution Transfomer (Al wound)

63KVA, 11/0.433KV, Distribution Transfomer (Al wound)

100KVA, 11/0.433 KV, Distribution Transformer (Al wound)

250KVA, 11/0.433 KV, Distribution Transformer (Cu wound)

B. RENOVATION & UPGRADATION OF EXISTING TRANSFORMER CAPACITY ALONG WITH ASSOCIATED EQUIPMENT

I) BY INSTALLING 2X10 MVA AT 33/11KV IMPHAL POWER HOUSE SUBSTATION

10 MVA, 33/11 KV Power Transfomer

33 KV VCB

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

DC Equipment

i) 110V, 250AH Battery Charger Float Cum Boost.

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

i) 100 Watt LED Flood Light for Switchyard

ii) 40mm dia 3 m long pipe electrode

iii) 50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

i) 3C, 300 sq.mm

HT XLPE Cable jointing kit complete for

i) 3C, 240mm outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 4C, 2.5 Sq. mm

iii) 5C, 2.5 Sq. mm

iv) 10C, 2.5 Sq. mm

v) 12C, 2.5 Sq. mm

vi) 19C, 2.5 Sq. mm

vii) 4C, 6sq mm (Aluminium) for switchyard lighting

Fire fighting equipment

i) CO2, 10Lb Capacity Extinguisher wall mounted for control room

ii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Connector (33kV) ( panther to CT,PT)

II) BY INSTALLING 5MVA TRANSFORMER, 33KV C&R PANEL, 33KV CB AND 11KV VCB PANEL AT 33/11KV USOIPOKPI SUBSTATION, MSPCL

5MVA, 33/11kV Power Transformer

33kV C&R Panel

33kV SF6 Circuit Breaker

11kV VCB panel, 400A (Incomer)

III) BY INSTALLING 2X5 MVA AT 33/11KV MAYANG LANGJING SUBSTATION

Galvanized steel structures@ 4.2 MT per bay

5 MVA 33/11 KV Power transformer

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator with Earthing Blade (Motor Operated)

ii) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

ii) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

DC Equipment

110V, 250AH Battery Charger Float Cum Boost.

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

i) 100 Watt LED Flood Light for Switchyard

ii) Bus bar i/c insulator strings & hardware fittings

iii) 40mm dia 3 m long pipe electrode

iv) 50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

i) 3C, 300 sq.mm

ii) 3C, 185 sq.mm

iii) Armoured Power Cable 1.1kV XLPE, 3.5C, 35 sqmm

HT XLPE Cable jointing kit complete for

i) 3C, 240mm outdoor

ii) 3C, 185mm outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2 Core 2.5 Sq. mm

ii) 5 Core 2.5 Sq. mm

iii) 10 Core 2.5 Sq. mm

iv) 12 Core 2.5 Sq. mm

v) 19 Core 2.5 Sq. mm

vi) 4C, 6sq mm (Aluminium) for switchyard lighting

Fire fighting equipment

CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Sand Bucket (4Ltr) Stand with 6 Buckets per Stands for switchyard and Control Room.

100 KVA, 11/0.433KV Distribution Transformer

ACSR Panther Conductor

IV) FROM 2X5 MVA TFR TO 2X10MVA TFR ALONG WITH ASSOCIATED ELEMENTS AND REPLACEMENT OF 24 DC SYSTEM WITH 110V DC SYSTEM 33/11KV MANTRIPUKHRI

10 MVA, 33/11 KV Power transformer

33 KV, outdoor type, single phase C. T.

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33KV Isolator without Earthing Blade (Motor Operated)

33kV C&R panel for transformer with differential relay

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 10C, 2.5 Sq. mm

iii) 19C, 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanised Bolt & Nuts (with spring)

3C,185 sq.mm XLPE Cable

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

110 V DC DB Panel

Trip Coil/Closing (33kV), 110V (CGL make)

Contactor 110V DC (Schneider make), 5NO

V) REPLACEMENT OF OLD TRANSFORMER (2x10MVA) AT 132/33KV CHURACHANDPUR SUBSTATION

10MVA 33/11kV Power Transformer

33kV outdoor type single phase CT

33kV VCB

36kV Station Class Lightning Arrestor

33kV Control & Relay Panel for Transformer with differential Relay

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 3C, 300 sq mm

Steel armoured, PVC armoured Copper Control Cable

i) 5C, 2.5 sq mm

ii) 10C, 2.5 sq mm

iii) 19C, 2.5 sqmm

VI) FROM 2X2.5 MVA TFR TO 2X5 MVA TFR ALONG WITH ASSOCIATED ELEMENTS AT 33/11KV GAMPHAZOL SUBSTATION

5 MVA, 33/11 KV Power transformer

33 KV, outdoor type, single phase C. T.

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33KV Isolator without Earthing Blade (Motor Operated)

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

110 V DC DB Panel

Steel armoured, PVC armoured Copper Control Cable

2 Core 2.5 Sq. mm

10 Core 2.5 Sq. mm

19 Core 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanised Bolt & Nuts (with spring)

185 sq.mm (3 core) - XLPE Power Cable

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

C. REPLACEMENT OF OLD & OBSOLETE ELECTRICAL EQUIPMENT AT

I) 33/11KV KHWAIRAKPAM SUBSTATION

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33 KV VCB breaker

33kV C&R Panel for transformer with differential relay

II) 33/11KV NEW LAMKA SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33kV SF6 Circuit Breaker

24 V battery with accessories (set of 12 cells)

24 V battery charger

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 3C, 185 sq mm

5 MVA, 33/11kV Power Transformer

III) 33/11KV KAKCHING SUBSTATION

110V, 250AH Battery Charger Float Cum Boost.

24 V battery with accessories (set of 12 cells)

24 V battery charger

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

IV) 33/11KV THINKEW SUBSTATION

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV VCB

33kV outdoor type single phase CT

33kV outdoor type single phase PT

11/0.4 kV,63KVA Station transformer

Directional OC/EF relay (110V DC) with RS485 Modbus

36kV Station Class Lightning Arrestor

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

3C, 120 sq mm

3C, 185 sq mm

Control Cables

5C, 2.5 sq mm

10C, 2.5 sq mm

19C, 2.5 sqmm

V) 33/11KV SINGHAT SUBSTATION

24 V battery with accessories (set of 12 cells)

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

3C,120 sq mm

VI) 33/11KV MOIRANG LAMKHAI SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33 KV VCB breaker

Steel armoured, PVC armoured Copper Control Cable

19C, 2.5 sqmm

33kV C&R Panel for transformer with differential relay

VII) 132/33/11KV NINGTHOUKHONG SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

Steel armoured, PVC armoured Copper Control Cable

i) 10C x 2.5 sqmm

ii) 19C x 2.5 sqmm

110V Battery charger

VIII) 33/11KV CHANDEL SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33 KV SF6 breaker

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

11kV OC/EF relay (110V DC)

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 3C, 185 sq mm

ii) 3C, 300 sq mm

IX) 33/11KV NEW CHAYANG SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Feeder Panel

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33 KV SF6 breaker

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

11kV OC/EF relay (110V DC)

Steel armoured, PVC armoured Copper Control Cable

i) 5C, 2.5 sq mm

ii) 10C, 2.5 sq mm

iii) 19C, 2.5 sqmm

3C, 180 sqmm XLPE Power Cable

X) 33/11KV KHOUPUM SUBSTATION

33kV outdoor type single phase CT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Steel armoured, PVC armoured Copper Control Cable

i) 10C, 2.5 sq mm

ii) 12C, 2.5 sqmm

33kV VCB Circuit Breaker

XI) 33/11KV MACHI SUBSTATION

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 120 sq mm (3 core)

D. SUPPLY AND INSTALLATION OF 33KV CTs, 33KV PTs, 33KV LAs, 33KV C&R PANEL, 33KV ISOLATORS, 11KV CURRENT TRANSFORMER, 11KV POTENTIAL TRANSFORMER, 11KV VCB PANEL ETC.

I) INSTALLATION OF BAY EQUIPMENT FOR 33KV IROISEMBA (DC), 33KV SEKMAI AND 33KV NILAKUTHI LINE BAYS (4BAYS) AT 33/11KV LEIMAKHONG SUBSTATION

33 KV, outdoor type, single phase C. T.

33kV outdoor type single phase PT

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33kV Isolator with E/S (motor operated)

33KV Isolator without Earthing Blade (Motor Operated)

250KVA, 11/0.433KV, Distribution tranformer

33kV C&R panel for transformer with differential relay

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 10C, 2.5 Sq. mm

iii) 19C, 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanized steel structures@ 4.2 MT per bay

Galvanised Bolt & Nuts (with spring)

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

Cable Termination Kit

Bus bar i/c insulators strings, connectors, shielding materials

II) SUPPLY AND INSTALLATION OF 33KV CTs, 33KV PTs, 33KV LAs, 33KV C&R PANEL, 33KV ISOLATORS, 11KV CURRENT TRANSFORMER, 11KV POTENTIAL TRANSFORMER, 11KV VCB PANEL AT 33/11KV WANGJING SUBSTATION

i) 33kV Current transformer

ii) 33kV Potential transformer

iii) 33kV, 10KA Lightning Arrestor

iv) 33kV C&R Panel

v) 33kV SF6 Circuit Breaker

vi) 33kV Isolator with earth blade

i) 11kV Current transformer

ii) 11kV Potential transformer

iii) 11kV VCB panel, 400A (Incomer)

iv) 11kV VCB panel, 400A (Outgoing)

III) RENOVATION AND MODERNIZATION OF 33/11KV IROISEMBA SUBSTATION

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

33KV Isolator with Earthing Blade (Motor Operated)

33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

HT XLPE Cable jointing kit complete for

i) 240mm 3 core outdoor

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

100 Watt LED Flood Light for Switchyard

Lighting DB

40mm dia 3 m long pipe electrode

50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

3C, 300 sq.mm

Armoured Power Cable 1.1kV XLPE, 3.5C, 35 sqmm

HT XLPE Cable jointing kit complete for

i) 3C, 240mm outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 4C, 2.5 Sq. mm

iii) 5C, 2.5 Sq. mm

iv) 10C, 2.5 Sq. mm

v) 12C, 2.5 Sq. mm

vi) 4 core aluminium 6sq mm for switchyard lighting

Fire fighting equipment

i) Foam Type, 1 gallon wall mounted for battery room

ii) CO2, 10Lb Capacity Extinguisher wall mounted for control room

iii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

ACSR Panther Conductor

Relay (Over Current Earth Fault) (Model P-141(24-220V DC), MICOM Make

Trip Coil/Closing (33kV) (24V-110V)

Terminal pads and connectors for isolators

Connector (33kV) ( panther to CT,PT)

IV) REPLACEMENT OF 11KV VCB PANEL, 33KV CT AND SWITCHYARD LIGHT AT 132/33KV YUREMBAM SUBSTATION

33 KV, outdoor type, single phase C. T.

11 KV VCB Panel (800 A)

Incommer

Outgoing

100 Watt LED Flood Light for Switchyard

V) REPLACEMENT OF CT, PT AND LA FOR 132KV IMPHAL-III LINE BAY AT POWERGRID

132 KV Line CT

132 KV Line PT

132 KV Line LA

Steel armoured, PVC armoured Copper Control Cable

5C x 2.5 Sq.mm

10C x 2.5 Sq.mm

14C x 2.5 Sq.mm

VI) REPLACEMENT OF EXISTING LINE CT WITH HIGHER CURRENT RATING FOR 132KV IMPHAL-I, IMPHAL-II, IMPHAL-III LINE AT 132/33KV MSPCL YUREMBAM SUBSTATION

132 KV Line CT

VII) SUPPLY AND INSTALLATION OF 11KV CT, 11KV PT, AND 11KV VCB PANEL AT 33/11KV KASOM KHULLEN SUBSTATION

i) 11kV Current transformer

ii) 11kV Potential transformer

iii) 11kV VCB panel, 400A (Incomer)

iv) 11kV VCB panel, 400A (Outgoing)

VIII) SUPPLY AND INSTALLATION OF 33KV CTs, 33KV PTs, 33KV LAs, 33KV C&R PANEL, 33KV ISOLATORS, 11KV VCB PANEL AT 33/11KV KHONGJOM SUBSTATION

33kV Current transformer

33kV, 10KA Lightning Arrestor

GI earth pipe 6sqmm,6.2m

Supply of 11KV grade PVC insulated steel armoured AI conductor XLPEpowr cables (3C,185sq.mm)

Supply of Control Cable 10C, 2.5 Sq. mm

33kV Potential transformer

33kV Isolator with earth blade

33kV C&R Panel

11kV VCB Panel (800A) Outgoing

33kV SF6 Circuit Breaker

50x5 mm MS Flat for Earthing

IX) SUPPLY AND INSTALLATION OF 11KV CT, 11KV PT, AND 11KV VCB PANEL AT 33/11KV THOUBAL(OLD) SUBSTATION

i) 11kV Current transformer

ii) 11kV Potential transformer

iii) 11kV VCB panel, 400A (Incomer)

iv) 11kV VCB panel, 400A (Outgoing)

X) RENOVATION AND MODERNIZATION OF 33/11 KV NONEY SUBSTATION

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator with Earthing Blade (Motor Operated)

ii) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

ii) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

100 Watt LED Flood Light for Switchyard

40mm dia 3 m long pipe electrode

50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

3C, 300 sq.mm

Armoured Power Cable 1.1kV XLPE, 3.5C,35 sqmm

HT XLPE Cable jointing kit complete for

i) 185mm 3 core outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

iii) 5C, 2.5 Sq. mm

iv) 10C, 2.5 Sq. mm

v) 12C, 2.5 Sq. mm

vi) 19C, 2.5 Sq. mm

vi) 4 core aluminium 6sq mm for switchyard lighting

Fire fighting equipment

i) Foam Type, 1 gallon wall mounted for battery room

ii) CO2, 10Lb Capacity Extinguisher wall mounted for control room

iii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Sand Bucket (4Ltr) Stand with 6 Buckets per Stands for switchyard and Control Room.

ACSR Panther Conductor

Connector (33kV) ( panther to CT,PT)

XI) RENOVATION AND MODERNIZATION OF 33/11 KV TOUSEM SUBSTATION IN TAMENGLONG DISTRICT

Galvanized steel structures@ 4.2 MT per bay

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator with Earthing Blade (Motor Operated)

ii) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

ii) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

Battery & Charger

i) 24 V battery with accessories (set of 12 cells)

24 V battery charger

DC and AC Board

24 Volts D.C Distributing Board

LT AC Board/Panel (6-feeder)

Switchyard Lighting

100 Watt LED Flood Light for Switchyard

40mm dia 3 m long pipe electrode

50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

185mm 3 core outdoor

Armoured Power Cable 1.1kV XLPE,3.5C,35 sqmm

HT XLPE Cable jointing kit complete for

i) 185mm 3 core outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2 Core 2.5 Sq. mm

iii) 5 Core 2.5 Sq. mm

iv) 10 Core 2.5 Sq. mm

v) 12 Core 2.5 Sq. mm

vi) 19 Core 2.5 Sq. mm

vi) 4 core aluminium 6sq mm for switchyard lighting

Fire fighting equipment

i) CO2, 10Lb Capacity Extinguisher wall mounted for control room

ii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Sand Bucket (4Ltr) Stand with 6 Buckets per Stands for switchyard and Control Room.

Relay (Model P-141(24-220V DC), MICOM Make

Connector (33kV) ( panther to CT,PT)

XII) REPLACEMENT OF EXISTING 11KV PANELS (OLD), BATTERY AND BATTERY CHARGES, CT, 33KV SF6 BREAKERS, 33KV CRP AND ISOLATORS WITH NEW ONES AT 33/11KV NILAKUTHI

33 KV, outdoor type, single phase C. T.

33KV Station Class Lightning Arrestor

33KV Isolator without Earthing Blade (Motor Operated)

33kV C&R panel for transformer with differential relay

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

110 V DC DB Panel

Steel armoured, PVC armoured Copper Control Cable

i) 2 Core 2.5 Sq. mm

ii) 10 Core 2.5 Sq. mm

iii) 19 Core 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Replacement of old electromechanical Relay with 3OC/EF Numerical Relay 110V DC

Galvanised Bolt & Nuts (with spring)

3C, 185 sq.mm, XLPE Power Cable

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

Cable Termination Kit

XIII) INSTALLATION OF BAY EQUIPMENT FOR 33KV GELNEL AND 33KV GAMPHAZOL LINE BAYS (2BAYS) AT 33/11KV KANGPOKPI SUBSTATION

33 KV, outdoor type, single phase C. T.

33kV outdoor type single phase PT

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33kV Isolator with E/S (motor operated)

33KV Isolator without Earthing Blade (Motor Operated)

250 KVA, 11/0.433KV Distribution Transformer

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 10C, 2.5 Sq. mm

iii) 19C, 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanized steel structures@ 4.2 MT per bay

Replacement of old electromechanical Relay with 3OC/EF Numerical Relay 110V DC

Galvanised Bolt & Nuts (with spring)

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

Bus bar i/c insulators strings, connectors, shielding materials

E. PROCUREMENT OF SUBSTATION MACHINERIES

I) PROCUREMENT OF 20KL TRANSFORMER OIL STORAGE TANK (MOVABLE)

20kL mobile oil storage tank

II) PROCUREMENT OF HEAT LESS MOBILE DRY AIR GENERATOR PLANT FOR POWER TRANSFORMER

Heat less Mobile Dry Air Generator Plant (inclusive off onsite installation, demonstration and commissioning

Mandatory Spares as per TS (set of Gasket, o rings, fuses, switches etc and consumable like compressor oil, filters etc)

III) PROCUREMENT OF SELF-PROPELLED ARTICULATED BOOM LIFT

Self proppelled Articulated Boom Lift

IV) PROCUREMENT OF MANDATORY SPARE & INVENTORY AS PER CEA GUIDELINES FOR 132/33KV SUBSTATIONS AND 33/11KV SUBSTATIONS

i) Distance Relay(Model:P-442(110-22v dc) MICOM Make)

ii) Transformer {Model P-632(110-220V dc) MICOM Make)

iii) Back up Relay (Over current , Earth Fault){Model P-141(110-220V dc), MICOM Make)

33/11KV Relay

Relay {Model:P-111(24-220V dc),MICOM Make)

Relay (over Current, Earth Fault ) {Model ADR-141A(110V dc), ASHIDA Make)

Relay (over Current, Earth Fault ) {Model ADR-141C(110V dc), ASHIDA Make}

Transformer ,{Model: NPA-422,Avana Make}

Feeder, ,{Model: NPA-141,Avana Make}

Feeder, ,{Model: NPA-141N,Avana Make}

Relay(Over current, Earth Fault),{Model: MI-103,Easun Reyrolle Make}

Relay(Over current, Earth Fault),{Model: MI-113,Easun Reyrolle Make}

Trip Circuit Supervision Relay, 220V (Alstom Make)

Trip Circuit Supervision Relay, 110V (Alstom Make)

Trip Circuit Supervision Relay, 24V (Alstom Make)

Trip Coil Closing(132KV),110V, {CGL Make}

Trip Coil/ Closing(132KV),220V, {CGL Make}

Trip Coil/ Closing(33KV),24V, {CGL Make}

Trip Coil/ Closing(33KV),110V, {CGL Make}

Trip Coil/ Closing (33KV),220V, {CGL Make}

Trip Coil/ Closing ,220V, {BHEL Make}

Trip Coil/ Closing ,220V, {SEIMEN Make}

Trip Coil/ Closing ,110V, {SEIMEN Make}

Trip Coil/ Closing ,220V, {AREVA Make}

Trip Coil/ Closing ,110V, {AREVA Make}

Trip Coil/ Closing ,110V, {ABB Make}

132/33KV Isolator

i) Support Isolators

ii) Cu contact fingers for male & female contacts

iii) Terminal pads and connectors

CURRENT TRANSFORMER (CT)

i) Connector (132KV) {Panther to CT}

ii) Connector (33KV) {Panther to CT}

iii) Connector (132KV) {Panther to CVT/PT}

220 V, Battery Charger

110 V, Battery Charger

24 V, Battery Charger

110 V, Battery Bank

24 V, Battery Bank

ACSR Bersimis Conductor

ACSR Panther Conductor

ACSR Moose Conductor

Disc Insulator 70 KN

Single tension Hardware String with hanger

Double tension Hardware String with hanger

33KV VCB

33 KV DO Fuse set

33 KV Isolator with earthing Blade Manual

33KV Station Class LA

33KV , outdoor type single phase PT

33KV , outdoor type single phase CT

Procurement of 145kV, Bushing for 31.5 MVA, 132/33kv Power Transformer at 132/33kV Yurembam Substation

11kV Potential Transfomer, 3 phase, Dry type, Resin Cast, 2 core (Metering & Protection), Inddor Cubicle Model, Ratio: 11KV√3/ 110V√3(Details as Per Annexure IX)

Biecco Lawrie/ Biectech

Schneider/Areva

Siemens

F. SUPPLY OF ABT ENERGY METER

0.2S Class ABT energy meter

Description of Work / Item(s)

Amount

B. RENOVATION & UPGRADATION OF EXISTING TRANSFORMER CAPACITY ALONG WITH ASSOCIATED EQUIPMENT

I) BY INSTALLING 2X10 MVA AT 33/11KV IMPHAL POWER HOUSE SUBSTATION

10 MVA, 33/11 KV Power Transfomer

33 KV VCB

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

DC Equipment

i) 110V, 250AH Battery Charger Float Cum Boost.

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

i) 100 Watt LED Flood Light for Switchyard

ii) 40mm dia 3 m long pipe electrode

iii) 50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

i) 3C, 300 sq.mm

HT XLPE Cable jointing kit complete for

i) 3C, 240mm outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 4C, 2.5 Sq. mm

iii) 5C, 2.5 Sq. mm

iv) 10C, 2.5 Sq. mm

v) 12C, 2.5 Sq. mm

vi) 19C, 2.5 Sq. mm

vii) 4C, 6sq mm (Aluminium) for switchyard lighting

Fire fighting equipment

i) CO2, 10Lb Capacity Extinguisher wall mounted for control room

ii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Connector (33kV) ( panther to CT,PT)

IEI (Details as per Annexure-I)

Control room Extension (As per Annexure-II)

Equipment Foundations including Transfomer

II) BY INSTALLING 5MVA TRANSFORMER, 33KV C&R PANEL, 33KV CB AND 11KV VCB PANEL AT 33/11KV USOIPOKPI SUBSTATION, MSPCL

5MVA, 33/11kV Power Transformer

33kV C&R Panel

33kV SF6 Circuit Breaker

11kV VCB panel, 400A (Incomer)

Equipment Foundation including Transfomer

III) BY INSTALLING 2X5 MVA AT 33/11KV MAYANG LANGJING SUBSTATION

Galvanized steel structures@ 4.2 MT per bay

5 MVA 33/11 KV Power transformer

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator with Earthing Blade (Motor Operated)

ii) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

ii) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

DC Equipment

110V, 250AH Battery Charger Float Cum Boost.

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

i) 100 Watt LED Flood Light for Switchyard

ii) Bus bar i/c insulator strings & hardware fittings

iii) 40mm dia 3 m long pipe electrode

iv) 50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

i) 3C, 300 sq.mm

ii) 3C, 185 sq.mm

iii) Armoured Power Cable 1.1kV XLPE, 3.5C, 35 sqmm

HT XLPE Cable jointing kit complete for

i) 3C, 240mm outdoor

ii) 3C, 185mm outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2 Core 2.5 Sq. mm

ii) 5 Core 2.5 Sq. mm

iii) 10 Core 2.5 Sq. mm

iv) 12 Core 2.5 Sq. mm

v) 19 Core 2.5 Sq. mm

vi) 4C, 6sq mm (Aluminium) for switchyard lighting

Fire fighting equipment

CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Sand Bucket (4Ltr) Stand with 6 Buckets per Stands for switchyard and Control Room.

100 KVA, 11/0.433KV Distribution Transformer

ACSR Panther Conductor

Equipment Foundation including Transfomer

IEI (Details as per Annexure-I)

IV) FROM 2X5 MVA TFR TO 2X10MVA TFR ALONG WITH ASSOCIATED ELEMENTS AND REPLACEMENT OF 24 DC SYSTEM WITH 110V DC SYSTEM 33/11KV MANTRIPUKHRI

10 MVA, 33/11 KV Power transformer

33 KV, outdoor type, single phase C. T.

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33KV Isolator without Earthing Blade (Motor Operated)

33kV C&R panel for transformer with differential relay

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 10C, 2.5 Sq. mm

iii) 19C, 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanised Bolt & Nuts (with spring)

3C,185 sq.mm XLPE Cable

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

110 V DCDB Panel

Trip Coil/Closing (33kV), 110V (CGL make)

Contactor 110V DC (Schneider make), 5NO

Equipment Foundation including Transformer, etc.

V) REPLACEMENT OF OLD TRANSFORMER (2x10MVA) AT 132/33KV CHURACHANDPUR SUBSTATION

10MVA 33/11kV Power Transformer

33kV outdoor type single phase CT

33kV VCB

36kV Station Class Lightning Arrestor

33kV Control & Relay Panel for Transformer with differential Relay

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 3C, 300 sq mm

Control Cables

i) 5C, 2.5 sq mm

ii) 10C, 2.5 sq mm

iii) 19C, 2.5 sqmm

Equipment Foundations including transformer, etc.

VI) FROM 2X2.5 MVA TFR TO 2X5 MVA TFR ALONG WITH ASSOCIATED ELEMENTS AT 33/11KV GAMPHAZOL SUBSTATION

5 MVA, 33/11 KV Power transformer

33 KV, outdoor type, single phase C. T.

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33KV Isolator without Earthing Blade (Motor Operated)

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

110 V DC DB Panel

Steel armoured, PVC armoured Copper Control Cable

2 Core 2.5 Sq. mm

10 Core 2.5 Sq. mm

19 Core 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanised Bolt & Nuts (with spring)

185 sq.mm (3 core) XLPE Power Cable

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

Equipment Foundation including transformer

C. REPLACEMENT OF OLD & OBSOLETE ELECTRICAL EQUIPMENT AT

I) 33/11KV KHWAIRAKPAM SUBSTATION

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33 KV VCB breaker

33kV C&R Panel for transformer with differential relay

Equipment Foundation

II) 33/11KV NEW LAMKA SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33kV SF6 Circuit Breaker

24 V battery with accessories (set of 12 cells)

24 V battery charger

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 3C, 185 sq mm

5 MVA, 33/11kV Power Transformer

Equipment foundation including transformer

III) 33/11KV KAKCHING SUBSTATION

110V, 250AH Battery Charger Float Cum Boost.

24 V battery with accessories (set of 12 cells)

24 V battery charger

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

IV) 33/11KV THINKEW SUBSTATION

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV VCB

33kV outdoor type single phase CT

33kV outdoor type single phase PT

63KVA, 11/0.433kV distribution transformer

Directional OC/EF relay (110V DC) with RS485 Modbus

36kV Station Class Lightning Arrestor

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

3C, 120 sq mm

3C, 185 sq mm

Steel armoured, PVC armoured Copper Control Cable

5C, 2.5 sq mm

10C, 2.5 sq mm

19C, 2.5 sqmm

Equipment foundation including transformer

V) 33/11KV SINGHAT SUBSTATION

24 V battery with accessories (set of 12 cells)

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

3C,120 sq mm

VI) 33/11KV MOIRANG LAMKHAI SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33 KV VCB breaker

Steel armoured, PVC armoured Copper Control Cable

19C, 2.5 sqmm

33kV C&R Panel for transformer with differential relay

Equipment foundation

VII) 132/33/11KV NINGTHOUKHONG SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

Steel armoured, PVC armoured Copper Control Cable

i) 10C x 2.5 sqmm

ii) 19C x 2.5 sqmm

110V Battery charger

Equipment Foundation

VIII) 33/11KV CHANDEL SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33 KV SF6 breaker

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

11kV OC/EF relay (110V DC)

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 3C, 185 sq mm

ii) 3C, 300 sq mm

Equipment Foundation

IX) 33/11KV NEW CHAYANG SUBSTATION

33kV outdoor type single phase CT

33kV outdoor type single phase PT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Feeder Panel

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

33 KV SF6 breaker

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

11kV OC/EF relay (110V DC)

Steel armoured, PVC armoured Copper Control Cable

i) 5C, 2.5 sq mm

ii) 10C, 2.5 sq mm

iii) 19C, 2.5 sqmm

3C, 180 sqmm XLPE Power Cable

Equipment Foundation

X) 33/11KV KHOUPUM SUBSTATION

33kV outdoor type single phase CT

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Steel armoured, PVC armoured Copper Control Cable

i) 10C, 2.5 sq mm

ii) 12C, 2.5 sqmm

33kV VCB Circuit Breaker

Equipment Foundation

XI) 33/11KV MACHI SUBSTATION

36kV Station Class Lightning Arrestor

11kV VCB Panel (1250A)-Incomer

11kV VCB Panel (1250A)-Outgoing

33kV Isolator with E/S (motor operated)

33kV Isolator without E/S (motor operated)

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Supply of 11kV grade PVC insulated steel armoured Al conductor XLPE power cables along with necessary termination and jointing kit accessories as per requirement

i) 120 sq mm (3 core)

Equipment foundation

D. SUPPLY AND INSTALLATION OF 33KV CTs, 33KV PTs, 33KV LAs, 33KV C&R PANEL, 33KV ISOLATORS, 11KV CURRENT TRANSFORMER, 11KV POTENTIAL TRANSFORMER, 11KV VCB PANEL ETC.

I) INSTALLATION OF BAY EQUIPMENT FOR 33KV IROISEMBA (DC), 33KV SEKMAI AND 33KV NILAKUTHI LINE BAYS (4BAYS) AT 33/11KV LEIMAKHONG SUBSTATION

33 KV, outdoor type, single phase C. T.

33kV outdoor type single phase PT

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33kV Isolator with E/S (motor operated)

33KV Isolator without Earthing Blade (Motor Operated)

250KVA, 11/0.433KV, Distribution tranformer

33kV C&R panel for transformer with differential relay

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 10C, 2.5 Sq. mm

iii) 19C, 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanized steel structures@ 4.2 MT per bay

Galvanised Bolt & Nuts (with spring)

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

Cable Termination Kit

Bus bar i/c insulators strings, connectors, shielding materials

Equipment Foundation including transformer, etc.

II) SUPPLY AND INSTALLATION OF 33KV CTs, 33KV PTs, 33KV LAs, 33KV C&R PANEL, 33KV ISOLATORS, 11KV CURRENT TRANSFORMER, 11KV POTENTIAL TRANSFORMER, 11KV VCB PANEL AT 33/11KV WANGJING SUBSTATION

i) 33kV Current transformer

ii) 33kV Potential transformer

iii) 33kV, 10KA Lightning Arrestor

iv) 33kV C&R Panel

v) 33kV SF6 Circuit Breaker

vi) 33kV Isolator with earth blade

i) 11kV Current transformer

ii) 11kV Potential transformer

iii) 11kV VCB panel, 400A (Incomer)

iii) 11kV VCB panel, 400A (Outgoing)

Equipment Foundation

III) RENOVATION AND MODERNIZATION OF 33/11KV IROISEMBA SUBSTATION

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

33KV Isolator with Earthing Blade (Motor Operated)

33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

HT XLPE Cable jointing kit complete for

i) 240mm 3 core cable outdoor

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

100 Watt LED Flood Light for Switchyard

Lighting DB

40mm dia 3 m long pipe electrode

50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

3C, 300 sq.mm

Armoured Power Cable 1.1kV XLPE, 3.5C, 35 sqmm

HT XLPE Cable jointing kit complete for

i) 3C, 240mm outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 4C, 2.5 Sq. mm

iii) 5C, 2.5 Sq. mm

iv) 10C, 2.5 Sq. mm

v) 12C, 2.5 Sq. mm

vi) 4 core aluminium 6sq mm for switchyard lighting

Fire fighting equipment

i) Foam Type, 1 gallon wall mounted for battery room

ii) CO2, 10Lb Capacity Extinguisher wall mounted for control room

iii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

ACSR Panther Conductor

Relay (Over Current Earth Fault) (Model P-141(24-220V DC), MICOM Make

Trip Coil/Closing (33kV) (24V-110V)

Terminal pads and connectors for isolators

Connector (33kV) ( panther to CT,PT)

Equipment Foundation

IEI (Details as per Annexure-I)

Control Room extension (As per Annexure-II)

IV) REPLACEMENT OF 11KV VCB PANEL, 33KV CT AND SWITCHYARD LIGHT AT 132/33KV YUREMBAM SUBSTATION

33 KV, outdoor type, single phase C. T.

11 KV VCB Panel (800 A)

Incommer

Outgoing

100 Watt LED Flood Light for Switchyard

Equipment Foundation

V) REPLACEMENT OF CT, PT AND LA FOR 132KV IMPHAL-III LINE BAY AT POWERGRID

132 KV Line CT

132 KV Line PT

132 KV Line LA

Steel armoured, PVC armoured Copper Control Cable

5C x 2.5 Sq.mm

10C x 2.5 Sq.mm

14C x 2.5 Sq.mm

Dismantling of CT, PT & LA

Equipment Foundation

VI) REPLACEMENT OF EXISTING LINE CT WITH HIGHER CURRENT RATING FOR 132KV IMPHAL-I, IMPHAL-II, IMPHAL-III LINE AT 132/33KV MSPCL YUREMBAM SUBSTATION

132 KV Line CT

Dismantling of CT

Equipment Foundation

VII) SUPPLY AND INSTALLATION OF 11KV CT, 11KV PT, AND 11KV VCB PANEL AT 33/11KV KASOM KHULLEN SUBSTATION

11kV Current transformer

11kV Potential transformer

11kV VCB panel, 400A (Incomer)

11kV VCB panel, 400A (Outgoing)

Equipment Foundation

VIII) SUPPLY AND INSTALLATION OF 33KV CTs, 33KV PTs, 33KV LAs, 33KV C&R PANEL, 33KV ISOLATORS, 11KV VCB PANEL AT 33/11KV KHONGJOM SUBSTATION

33kV Current transformer

33kV, 10KA Lightning Arrestor

GI earth pipe 6sqmm,6.2m

Supply of 11KV grade PVC insulated steel armoured AI conductor XLPEpowr cables (3C,185sq.mm)

Supply of Control Cable 10C, 2.5 Sq. mm

33kV Potential transformer

33kV Isolator with earth blade

33kV C&R Panel

11kV VCB Panel (800A) Outgoing

33kV SF6 Circuit Breaker

50x5 mm MS Flat for Earthing

Equipment Foundation

IX) SUPPLY AND INSTALLATION OF 11KV CT, 11KV PT, AND 11KV VCB PANEL AT 33/11KV THOUBAL(OLD) SUBSTATION

11kV Current transformer

11kV Potential transformer

11kV VCB panel, 400A (Incomer)

11kV VCB panel, 400A (Outgoing)

Equipment Foundation

X) RENOVATION AND MODERNIZATION OF 33/11 KV NONEY SUBSTATION

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator with Earthing Blade (Motor Operated)

ii) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

ii) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

iii) Bus Coupler

DC and AC Board

i) 110 V DC DB Panel

ii) LT AC Board/Panel (6-feeder)

Switchyard Lighting

100 Watt LED Flood Light for Switchyard

40mm dia 3 m long pipe electrode

50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

3C, 300 sq.mm

Armoured Power Cable 1.1kV XLPE, 3.5C,35 sqmm

HT XLPE Cable jointing kit complete for

i) 185mm 3 core cable outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

iii) 5C, 2.5 Sq. mm

iv) 10C, 2.5 Sq. mm

v) 12C, 2.5 Sq. mm

vi) 19C, 2.5 Sq. mm

vi) 4 core aluminium 6sq mm for switchyard lighting

Fire fighting equipment

i) Foam Type, 1 gallon wall mounted for battery room

ii) CO2, 10Lb Capacity Extinguisher wall mounted for control room

iii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Sand Bucket (4Ltr) Stand with 6 Buckets per Stands for switchyard and Control Room.

ACSR Panther Conductor

Connector (33kV) ( panther to CT,PT)

Equipment Foundation

IEI (Details as per Annexure-I)

XI) RENOVATION AND MODERNIZATION OF 33/11 KV TOUSEM SUBSTATION IN TAMENGLONG DISTRICT

Galvanized steel structures@ 4.2 MT per bay

33 KV VCB

33KV Station Class Lightning Arrestor

33 KV, outdoor type, single phase P. T.

33 KV, outdoor type, single phase C. T.

33 KV Isolator

i) 33KV Isolator with Earthing Blade (Motor Operated)

ii) 33KV Isolator without Earthing Blade (Motor Operated)

33 KV Control & Relay Panel

i) For Transformer

ii) Feeder

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

Battery & Charger

i) 24 V battery with accessories (set of 12 cells)

24 V battery charger

DC and AC Board

24 Volts D.C Distributing Board

LT AC Board/Panel (6-feeder)

Switchyard Lighting

100 Watt LED Flood Light for Switchyard

40mm dia 3 m long pipe electrode

50x6 mm GI Flat for Earthing.

11kV grade PVC insulated steel armoured Al. conductor XLPE power cable

185mm 3 core cable outdoor

Armoured Power Cable 1.1kV XLPE,3.5C,35 sqmm

HT XLPE Cable jointing kit complete for

i) 185mm 3 core cable outdoor

Steel armoured, PVC armoured Copper Control Cable

i) 2 Core 2.5 Sq. mm

iii) 5 Core 2.5 Sq. mm

iv) 10 Core 2.5 Sq. mm

v) 12 Core 2.5 Sq. mm

vi) 19 Core 2.5 Sq. mm

vi) 4 core aluminium 6sq mm for switchyard lighting

Fire fighting equipment

i) CO2, 10Lb Capacity Extinguisher wall mounted for control room

ii) CO2, 50Lb Capacity Extinguisher trolley mounted for transformers.

Sand Bucket (4Ltr) Stand with 6 Buckets per Stands for switchyard and Control Room.

Relay (Model P-141(24-220V DC), MICOM Make

Connector (33kV) ( panther to CT,PT)

Equipment Foundation

IEI (Details as per Annexure-I)

XII) REPLACEMENT OF EXISTING 11KV PANELS (OLD), BATTERY AND BATTERY CHARGES, CT, 33KV SF6 BREAKERS, 33KV CRP AND ISOLATORS WITH NEW ONES AT 33/11KV NILAKUTHI

33 KV, outdoor type, single phase C. T.

33KV Station Class Lightning Arrestor

33KV Isolator without Earthing Blade (Motor Operated)

33kV C&R panel for transformer with differential relay

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

110 V DC DB Panel

Steel armoured, PVC armoured Copper Control Cable

i) 2 Core 2.5 Sq. mm

ii) 10 Core 2.5 Sq. mm

iii) 19 Core 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Replacement of old electromechanical Relay with 3OC/EF Numerical Relay 110V DC

Galvanised Bolt & Nuts (with spring)

3C, 185 sq.mm, XLPE Power Cable

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

Cable Termination Kit

Equipment foundation

XIII) INSTALLATION OF BAY EQUIPMENT FOR 33KV GELNEL AND 33KV GAMPHAZOL LINE BAYS (2BAYS) AT 33/11KV KANGPOKPI SUBSTATION

33 KV, outdoor type, single phase C. T.

33kV outdoor type single phase PT

33kV SF6 Circuit Breaker

33KV Station Class Lightning Arrestor

33kV Isolator with E/S (motor operated)

33KV Isolator without Earthing Blade (Motor Operated)

250 KVA sub-station tranformer ( -do-)

33kV C&R panel for feeder 110V DC

11 KV VCB Panel (800 A)

i) Incommer

ii) Outgoing

110V, 250AH Battery with Accessories (Maint. free)

110V, 250AH Battery Charger Float Cum Boost.

Steel armoured, PVC armoured Copper Control Cable

i) 2C, 2.5 Sq. mm

ii) 10C, 2.5 Sq. mm

iii) 19C, 2.5 Sq. mm

ACSR Panther Conductor

Terminal Pads and Connectors for Panther

Galvanized steel structures@ 4.2 MT per bay

Replacement of old electromechanical Relay with 3OC/EF Numerical Relay 110V DC

Galvanised Bolt & Nuts (with spring)

100 Watt LED Flood Light for Switchyard

CO2, 10Lb Capacity Extinguisher wall mounted for control room

Bus bar i/c insulators strings, connectors, shielding materials

Equipment Foundation including transformer

E. REPAIRING & CALIBRATION OF DIAGNOSTIC TOOLS

Transformer Winding Resistance Meter

Transformer turn ratio meter

Insulation Resistance (IR) Tester (10kV)

Automatic Capacitance & Tandelta measuring instrument

Breakdown volatge (BDV) Test Kit for oil (60kV)

Dissolve Gas Analyser (portable)

Circuit Breaker operational analyser & dynamic contact resistance meter (DCRM) test kit

SF6 Gas leakage detector

Dew Point Measuring Instrument

SF6 Gas handling plant (for evacuating, filling, filtering of SF6 gas)

Static Contact Resistance measuring Instrument

Leakage Current Meter (LCM) for surge arrestor

Earth tester for measurement of soil resistivity & ground resistance

Automatic Relay test kit suitable for testing electromechanical/static/numerical relays

Thermovision camera for detection of hot spots

Thermal Scanner (for transformer or reactor)

Cable Fault Locator

CT,PT Analyzer

Primary CT Injection kit

F. INSTALLATION OF ABT ENERGY METER

0.2S Class ABT energy meter

G. SUBSTATION CIVIL WORKS

i) Construction of Kitchen, Bathroom and Toilet along with overhead storage tank at 132/33/11kV Kakching SS (Details as per Annexure-III)

ii) Construction of Battery Room for Back Up SLDC at 400/132kV Substation, Thoubal Khunou i/c IEI (Details as per Annexure-IV)

iii) Repairing of leakage roof at 33/11kV Yairipok and Usoipokpi substation, MSPCL (Details as per Annexure-V)

iv) Providing of Compound Lighting at 400/132/33kV Substation (Transformer Bay) and 132/33/11kV Substation, Thoubal Khunou, MSPCL (Details as per Annexure-VI)

v) Renovation Control Room Building by providing roofing sheet with tubular Truss and false ceiling 33/11kV Noney Substation (Details as per Annexure-VII)

vi) Repairing of leakage roof of the control room by additional C.G.I. Roofing at 33/11kV Khwairakpam SS (Details as per Annexure-VIII)

Description of Work / Item(s)

Amount

Total Supply of Plant and Equipment

Total Freight Insurance Charges

Total Erection Price

D K Engineering Works (BID ID -10168)

T and T Projects Ltd (BID ID -10158)

D K Engineering Works (BID ID -10168)

Shyama Power India Limited (BID ID -10157)

D K Engineering Works (BID ID -10168)

T and T Projects Ltd (BID ID -10158)

D K Engineering Works (BID ID -10168)

T and T Projects Ltd (BID ID -10158)