WORK FOR MODIFICATION OF EXISTING 132 KV GAJRULA (220) BAY AT 132 KV S/S GAJRULA, 132 KV GAJRULA BAY AT 220 KV S/S GAJRULA AND CONSTRUCTION OF 132 KV FEEDER BAY FOR M/S JUBILANT INGRAVIA AT 132 KV S/S GAJRULA AND ALL OTHER ASSOSIATED WORKS UNDER E

Amount

Work for modification of existing 132KV Gajraula(220) bay at 132KV S/S Gajraula and other assosiated works under deposit scheme Under ETD-Amroha.

Supply

Single Tension Fittings suitable for HTLS conductor (as per technical specification)

Connector HTLS- HTLS conductor (as per technical specification)

120KV LA Clamp suitable for HTLS Conductor (as per technical specification)

145KV PT Clamp for HTLS Conductor (as per technical specification)

145KV CT Clamp for HTLS Conductor (as per technical specification)

Isolator Clamps suitable for HTLS conductor (as per technical specification)

145KV CB Clamp suitable for HTLS conductor (as per technical specification)

Connector suitable for Moose- HTLS conductor (as per technical specification)

Junction Box for 145KV PTs (as per technical specification)

perforated tray for supporting control cable 100mm (as per technical specification)

Dismentaling of 145KV CT (400-200/1A) including Junction Box work includes, opening of base plate Nut bolts, earthing, Primary and seccondary connections with the help of hydra and shifting the CTs in store/storage place.

Dismentaling of Single panther conductor Jumpers/Dropers from gantry to LA/PT, gantry to CT, BUS to BUS isolator, BUS isolator to CB, CB to Line Isolator including work of opening of various clamps with proper safety and shifting the recovered material from site to store.

Dismentaling of existing Single panther conductor of 132KV Jack bus and shifting the recoverd material from site to store.

Errection of 145KV CT (800-400-200/1A) along with Junction box with the help of hydra, including work of connection the CT base with base plate of structure, Earthing of CT, making Primary and seccondary connections as per drawing including shifting of CTs from store to site.

Stringing of 132KV Jack bus by Single HTLS conductor with the help of single tension fitting alongwith hoisting of disc insulators and other related hardware at both ends of spans and proper sagging including cutting bending of conductor to and fro shifting of the material from store to site .

Reconnection of Single HTLS conductor jumpers/dropers between each phase from gantry to LA/PT, gantry to CT, BUS to BUS isolator, BUS isolator to CB, CB to Line Isolator including work of connecting various clamps, cutting bending of HTLS conductor, including shifting of required material from store to site.

Cutting, Straightening, bending laying 700mm below the ground and above the ground of MS flat for the earthing of CTs and CT junction box.

2-Painting of MS flat

Fixing of perforated cable tray of various size

Complete cabling work (laying, termination etc.) of different newly erected 132KV CTs to CT junction box.

i-laying of 2X2.5mm2

ii-Termination of 2X2.5mm2

Work for 132KV Feeder bay for M/S Jubilant Ingravia at 132KV S/S Gajraula and other assosiated works under deposit scheme Under ETD-Amroha

Electrical Supply

PG Clamp Moose-Panther conductor (as per technical specification)

MS flat (as per technical specification)

perforated tray for supporting control cable (as per technical specification)

PG clamp Panther-Panther (as per technical specification)

Bay Marshaling Kiosk (as per technical specification)

Erection of Main and Auxliliary structure

Erection of 145KV CB with structure including shifting of material from store to site.

Erection of 145KV Bus isolator with operation mechanism

Erection of 145KV Tendom Isolator with operation mechanism

Erection of 145KV Line isolator with operation mechanism

Erection of 132KV Post Insulator

Erection of 145KV CT (400/200/1A) with Junction Box

Erection of 145KV PT (132KV/110V) with Junction Box

Erection of 120KV LA with its base insulator and surge counter

Interconnection of Single Panther conductor jumpers/dropers between each phase from gantry to LA/PT/CT, CT to Line isolator, Line isolator to CB , CB to Tendom isolator, Tendom isolator to BUS isolator, Bus isolator to BUS, tendom isolator to BUS including work of connecting various clamps, cutting bending of Panther conductor, including shifting of required material from store to site.

Erection of Conventional type Protection Panel including work of grouting, shifting from store to control room.

Erection of Conventional type Double feeder Control Panel including work of grouting, shifting from store to control room.

Erection of Bay Marshaling Kisok

Preparation of cable schedule as per drawing of Control and relay panel, CT, PT, CB and marshaling box, including submission of 03Nos copies to section holder

Laying of following control cable

i-2CX2.5mm2

ii-4CX2.5mm2

iii-6CX2.5mm2

Terminations of following control cable

i-2CX2.5mm2

ii-4CX2.5mm2

iii-6CX2.5mm2

Cutting, Straightening, bending,jointing, laying 700mm below the ground and above the ground of MS flat for the earthing of Various equipments, structure, panel etc.

ii-50x6mm

iii-25X6mm

Painting of following M.S. earthing strip above ground level with one coat of red oxide primer and two coat of synthetic enamel paint including rubbing and claening cost of material, labour and T&P.

ii-50x6mm

iii-25X6mm

Errection of metering cubical for ABT energy meters in control room including work of shifting of panel, earthing, grouting etc.

Laying, cutting, bending, welding of GI pipe of standard make 40mm diameter with complete pipe accessories such as bend, tee. socket, sross, clamp etc, including work of laying CT/PT cables saperately through the pipe from CT/PT-junction box to meter cubical panel at control room.

Delta Earthing consisting of fabrication of 03Nos, 03 Mtr. Long electrodes and its placing inside ground.

Earthwire for mesh for protection of 33kv bus from overhead 132KV line (Guarding)

Work for modification of existing 132KV Gajraula bay at 220KV S/S Gajraula and other assosiated works under deposit scheme Under ETD-Amroha.

Electrical Supply

Bolted type Tension Fittings suitable for twin panther conductor (as per technical specification)

145KV CB Clamp for twin panther conductor (as per technical specification)

PG Clamp Panther-Panther conductor (as per technical specification)

PG Clamp Zebra-Panther conductor (as per technical specification)

Isolator Clamp suitable for twin panther (as per technical specification)

120KV LA Clamp suitable for HTLS Conductor (as per technical specification)

145KV PT Clamp for HTLS Conductor (as per technical specification)

145KV CT Clamp for HTLS Conductor ( At one side) (as per technical specification)

145KV CT Clamp for twin panther Conductor ( At second side side) (as per technical specification)

Bus post clamp suitable for twin panther conductor (as per technical specification)

Spacer 100mm suitable for panther conductor (as per technical specification)

Connector/PG Clamp suitable HTLS-HTLS Conductor (as per technical specification)

Dismentaling of 145KV CT (400-200/1A) including Junction Box work includes, opening of base plate Nut bolts, earthing, Primary and seccondary connections with the help of hydra and shifting the dismentaled CTs in store/storage place.

Dismentaling of 145KV PT (132KV/110V) including Junction Box work includes, opening of base plate Nut bolts, earthing, Primary and seccondary connections with the help of hydra andshifting the dismentaled PTs in store/storage place.

Dismentaling of Single panther conductor Jumpers/Dropers from gantry to LA/PT, gantry to CT, CT to tendom isolator, Tendom isolator to Line Isolator , Line isolator to CB including work of opening of various clamps with proper safety and shifting the recovered material from site to store/storage place.

Dismentaling of existing Single panther conductor 132KV Jack bus and shifting the recoverd material from site to store/storage place.

Errection of 145KV CT (800-400-200/1A) along with Junction box with the help of hydra, including work of connection the CT base with base plate of structure, Earthing of CT, making Primary and seccondary connections as per drawing including shifting of CTs from store to site.

Errection of 145KV PT (132KV/110V) along with Junction box with the help of hydra, including work of connection the PT base with base plate of structure, Earthing of PT, making Primary and seccondary connections as per drawing including shifting of PTs from store to site.

Stringing of 132KV Jack bus by Twin ACSR Panther conductor with the help of double tension fitting alongwith hoisting of disc insulators and other related hardware at both ends of spans and proper sagging including cutting bending of conductor to and fro shifting of the material from store to site .

Reconnection of HTLS conductor jumpers/dropers between each phase from gantry to LA/PT and CT(upto one terminal) including work of connecting various clamps, cutting bending of HTLS conductor, including shifting of required material from store to site.

Reconnection of ACSR panther conductor jumpers/dropers between each phase from CT (one terminal) to tendom isolator, Tendom isolator to Line Isolator , Line isolator to jack bus, jack bus to CB including work of connecting various clamps ,spacer, cutting bending of ACSR panther conductor, including shifting of required material from store to site.

Cutting, Straightening, bending, jointing, laying 700mm below the ground and above the ground of MS flat for the earthing of CTs and CT junction box.

Painting of MS flat

Fixing of perforated cable tray of various size

Complete cabling work (laying, termination etc.) of different newly erected 132KV CTs to CT junction box and PT to PT junction box.

i-laying of 2X2.5mm2

ii-Termination of 2X2.5mm2

Hi-tech power transmission