Turnkey Construction of a 132kV Line Bay for supply of power to Dalmia Cement (Northeast)Limited, Umrangso at 132kV Umrangso GSS, AEGCL

Amount

Circuit Breakers with mounting structures and terminal connectors etc.as applicable as per specification

145 kV, 3150 A, 31.5 KA for 3 sec outdoor SF6 Breakers

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 (ERL) at Umrangsu 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 horizontal centre break isolator With Single Earth Switch (3-phase)

132 kV horizontal centre break isolator Without Earth Switch (3-Phase)

132 kV horizontal centre break isolator Without Earth Switch (3-Phase)(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.

10 Disc Tension Insulator String for single panther

10 Disc Tension Insulator String for twin Panther

9 Disc Suspension Insulator String for single panther

9 Disc Suspension Insulator String for twin panther

Spacer for panther

Supply of Earthing System Materials

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

Breaker Clamp with connectors and all hardware fittings suitable for ACSR Panther conductor

CT Clamp with connectors and all hardware fittings suitable for ACSR Panther conductor

Tee connector rigid through type alongwilh all hardware fittings For 132kV LA and suitable for ACSR Panther conductor

Tee connector rigid through type alongwith all hardware fittings for 132kV CVT and suitable for ACSR Panther conductor

T clamp suitable for twin clamp ACSR panther conductor alongwith all hardware fittings

PG Clamp with connectors and all hardware fittings suitable for ACSR Panther conductor

Isolator Pad Clamp with all hardware fittings suitable for ACSR Panther conductor

Post insulator Clamp with all hardware fittings suitable for ACSR Panther conductor

T- Clamp twin Panther to Single Panther Conductor aiongwith all hardware fittings

Suspension Clamp with connectors and all hardware fittings suitable for ACSR Panther conductor

Supply of 110 V Battery bank, Charger, DC DB & 415 V ACDB

Supply of 110 V VRLA Battery bank with battery stand and all other fittings and accessories as per specification

Supply of 110 V Battery charger with all fittings and accessories as per specification

Supply of 110 V DCDB

Supply of 415 V ACDB

Supply and Design of Bay Steel Structures except equipment mounting structures

Column

Column Type 'C1A' ( 2 Nos.) [ 3748.84 Kg/ per Column ]

Column Type 'C2' (4 Nos.) [ 1022.96 Kg/ per Column ]

Beams

Beam Type 'B1' ( 1 Nos) [ 867.89 Kg/ per Column ]

Beam Type 'B2' ( 2 Nos) [ 867.89 Kg/ per Column ]

Supply of ABT meter with cubicle as per specification (SAMAST Complaince)

Supply of Fire Fighting Equipments

25kg capacity FE DCP type, trolley mounted

FE CO2 6.5KG capacity, wall mounted

Foam type 9 Ltr capacity, wall mounted

Mandatory Spares

For 132 KV Circuit Breakers

Interrupter

Tripping Coil

Closing coil

SF6gas filled cyliner-12 Kq

For Control & Relay panels

Over current relay

Earth fault relay

Distance protection Relay

Master Trip Relay

Others

132 KV Lightning Arrester

132kV Isolator moving and fixed contact

132 KV, 400-200/1-14 single phase Line CT

Terminal connectors for 132 KV CT

Terminal connectors for 132 KV isolator

Description of Work / Item(s)

Amount

Circuit Breakers with mounting structures and terminal connectors etc.as applicable as per specification

145 kV, 3150 A, 31.5 KA for 3 sec outdoor SF6 Breakers

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 (ERL) at Umrangsu 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 horizontal centre break isolator With Single Earth Switch (3-phase)

132 kV horizontal centre break isolator Without Earth Switch (3-Phase)

132 kV horizontal centre break isolator Without Earth Switch (3-Phase)(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.

10 Disc Tension Insulator String for single panther

10 Disc Tension Insulator String for twin Panther

9 Disc Suspension Insulator String for single panther

9 Disc Suspension Insulator String for twin panther

Spacer for panther

Supply of Earthing System Materials

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

Breaker Clamp with connectors and all hardware fittings suitable for ACSR Panther conductor

CT Clamp with connectors and all hardware fittings suitable for ACSR Panther conductor

Tee connector rigid through type alongwilh all hardware fittings For 132kV LA and suitable for ACSR Panther conductor

Tee connector rigid through type alongwith all hardware fittings for 132kV CVT and suitable for ACSR Panther conductor

T clamp suitable for twin clamp ACSR panther conductor alongwith all hardware fittings

PG Clamp with connectors and all hardware fittings suitable for ACSR Panther conductor

Isolator Pad Clamp with all hardware fittings suitable for ACSR Panther conductor

Post insulator Clamp with all hardware fittings suitable for ACSR Panther conductor

T- Clamp twin Panther to Single Panther Conductor aiongwith all hardware fittings

Suspension Clamp with connectors and all hardware fittings suitable for ACSR Panther conductor

Supply of 110 V Battery bank, Charger, DC DB & 415 V ACDB

Supply of 110 V VRLA Battery bank with battery stand and all other fittings and accessories as per specification

Supply of 110 V Battery charger with all fittings and accessories as per specification

Supply of 110 V DCDB

Supply of 415 V ACDB

Supply and Design of Bay Steel Structures except equipment mounting structures

Column

Column Type 'C1A' ( 2 Nos.) [ 3748.84 Kg/ per Column ]

Column Type 'C2' (4 Nos.) [ 1022.96 Kg/ per Column ]

Beams

Beam Type 'B1' ( 1 Nos) [ 867.89 Kg/ per Column ]

Beam Type 'B2' ( 2 Nos) [ 867.89 Kg/ per Column ]

Supply of ABT meter with cubicle as per specification (SAMAST Complaince)

Supply of Fire Fighting Equipments

25kg capacity FE DCP type, trolley mounted

FE CO2 6.5KG capacity, wall mounted

Foam type 9 Ltr capacity, wall mounted

Mandatory Spares

For 132 KV Circuit Breakers

Interrupter

Tripping Coil

Closing coil

SF6gas filled cyliner-12 Kq

For Control & Relay panels

Over current relay

Earth fault relay

Distance protection Relay

Master Trip Relay

Others

132 KV Lightning Arrester

132kV Isolator moving and fixed contact

132 KV, 400-200/1-14 single phase Line CT

Terminal connectors for 132 KV CT

Terminal connectors for 132 KV isolator

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 (ERL) at Umrangso GSS

Erection, testing & commissioning of Current transformers including laying & terminating of control cables as required

132 kV, 400-200/1-1-1 Line CT

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

Erection of Mounting structures for different terminal equipments as required for

132 kV, 400-200/1-1-1 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

Erection testing and Commissioning of 110 V Battery bank, Charger, DC DB & 415 V ACDB

Supply of 110 V VRLA Battery bank with battery stand and all other fittings and accessories as per specification

Supply of 110 V Battery charger with all fittings and accessories as per specification

Supply of 110 V DCDB

Supply of 415 V ACDB

Erection of Switchyard Lattice Steel Columns and Beams

Column Type 'C1A' ( 2 Nos.) [ 3748.84 Kg/ per Column ]

Column Type 'C2' (4 Nos.) [ 1022.96 Kg/ per Column ]

Beam Type 'B1' ( 1 Nos) [ 867.89 Kg/ per Column ]

Beam Type 'B2' ( 2 Nos) [ 867.89 Kg/ per Column ]

Integration of Control Relay Panel into the existing Substation Automation System (SAS) at 132kV Dullavcherra GSS.

Hoisting of Insulator strings, Stringing of Conductors, GI shield wire etc including supply of disc insulator strings, clamps, GI stranded shield wire, connectors etc. As required for whole scope of works

Installation of earthing system with GI flats, electrodes etc. For present scope of area

Illumination

Design, supply and installation of outdoor illumination system for the 132 KV Bay Area (Consisting of minimum 6 nos of Led lamps with fittings etc) 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

Dismantling of existing structures including foundation.

ET&C of Fire Fighting Equipments

25kg capacity FE DCP type, trolley mounted

FE CO2 6.5KG capacity, wall mounted

Foam type 9 Ltr capacity, wall mounted

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

Filling

Brick Soiling

Formwork

Reinforcement

Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for 132kV Current Transformer ( 3 Nos.)

Excavation

Filling

Brick Soiling

Formwork

Reinforcement

Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for 132kV CVT (3 Nos.)

Excavation

Filling

Brick Soiling

Formwork

Reinforcement

Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for 132kV Isolators With/ Without Earth Switch/Tandem ( 3 Sets)

Excavation

Filling

Brick Soiling

Formwork

Reinforcement

Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for 132kV Lightning Arresters( 3 Nos)

Excavation

Filling

Brick Soiling

Formwork

Reinforcement

Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for 132kV Post Insulator

Excavation

Filling

Brick Soiling

Formwork

Reinforcement

Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for Lattice Steel Column ( Column Type (C2), 4Nos.)

Excavation

Filling

Brick Soiling

Formwork

Reinforcement

Construction of Foundation Including. Supply of All Foundation Materials & Labour as required for Lattice Steel Column ( Column Type (C1), 2Nos.)

Excavation

Filling

Brick Soiling

Formwork

Reinforcement

Description of Work / Item(s)

Amount

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 graded stone aggregate upto plinth level with :Cement mortar 1:6 (1 cement : 6 coarse sand)

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well including getting out and disposal of excavated earth lead upto 50 m as directed by Engineer-incharge

Filling with available sand and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-111) derived from natural sources : 6 graded stone aggregate 20min nominal size derived from natural sources)

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar

Supplying fitting and fixing chain link fencing of 10 S.W.G, G.I Wire 50mm x 50mm mesh fitted into MS Angle iron post at 2500nun apart , including supplying , fitting and fixing hooks, eye bolt with nuts, staples and bols including three horizontal lines of GI wire including painting to M.S angle post and wire in PCC base etc

Providing drain with brick work in cement mortar in proportion 1:5 with half brick thick side walls and 100mm thick C.0 (1:3:6) base over one brick flat soling including 15mm thick cement plastering in prop. 1:3 finished with a floating coat of cement slurry as directed with necessary shttering for sides and earth work in excavation of foundation trenches and refilling the sides after completion of work etc. as specifiedi). 300mm wide and average 150mm deep with bed slope 1 in 150 with initial depth of 100mm,

Pipes, Bends, Junction tees etc. Price 6kg/sqm (im length) and 110 mm dia . PCC (00 in) & weep holes (150 m)

Providing 100mm thick gravelling of switchyard as per speification & drawings inluding supply of all materials

Site preparation & necessary cleaning for consturction for approach road

Construction of sub grade and earthen shoulders with approved material obtained from borrow pits with all lift and leads transporting to site, speading, grading to required slope and compacted to meet requirement of table 300.2 with lead upto 1000 m as pe technical specification clause 303.1 i) private land 200 mm thick

Granular Sub Base with well graded material: A) Bs Mix in place method Construction of granular sub base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator t OMC , and compacting with smooth wheel roller to achieve the desired density, compaction as per technical specification clause 401 A) for grading I materials

Water Bound Macadam Sub-base/base: 1) WBM grading 1 Using stone screening type-A 13.2 mm for Gr. I Providing, laying, spreading and compacting stone aggregates of specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and chamber , applying nad brooming, stone screeiting/ binding materials to fillup the interstices of coarse aggregate, watering and compacting to the required density grading 1 as per technical specification clause 404 A) By manual means

Prime Coat: i) Providing and applying Primer coat with bitumenous emulsion (SS 1) on the prepared surface of granular base in

Tack Coat : iii) Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

Bituminous Macaddam: i) Providing and laying bituminous macadam with hot mix plant using crushed aggregates of grading as per table 500.4 premixed with bitumious binder, transported to site upto a lead od 1000 m laid over a previously prepared surface with paver finisher to to required grade, level and alignment and rolled to achieve the desired compaction as per Technical specification Clause 504.

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using type A, type B and type C as per technical specification clause 510 A Manual means Case I Type A 1 Bitumen (S -90)

Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface: Providing and laying of hot applied thermoplastic compound 2.5 aim thick including reflectorising glass beads (4. 250 gins per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per 1RC:35 The finished surface to be level, uniform and free from streaks and holes and conforming to the MoSrt&H specifications

HI-TECH CORPORATION

Lumino Industries Limited

Lumino Industries Limited

HI-TECH CORPORATION

Lumino Industries Limited

HI-TECH CORPORATION

Lumino Industries Limited

HI-TECH CORPORATION

Lumino Industries Limited

HI-TECH CORPORATION