Combined Hassan Package for replacement of existing Coyote/Patridge Conductors with HPC/HTLS Conductors

A-Y line supply

66KV DC Galvanised towers including design if required. (KPTCL-6D-NGML Design) Note :- Rate to be quoted on per MT basis, A)Tower Type 'DA', 66kV A - 6 Mtrs Extension HT portion (1.59292MT per tower) ...

66KV DC Galvanised towers including design if required. (KPTCL-6D-NGML Design) Note :- Rate to be quoted on per MT basis, A)Tower Type 'DA', 66kV A - 6 Mtrs Extension HT portion (1.59292MT per tower) ...

Supply of Galvanised Bolts & Nuts

Tower Accessories, a)Number Plates

Caution Plates (1 No. per tower)

Phase Plates (Set of 3 per tower)

i) Pipe Type set

Conductor and Ground wire, a) High Performance Conductor (HPC) for Existing Tower/Sopports. High Performance Conductor (HPC) of Ampacity -700A + 1.5% sag

INSULATOR WITH HARDWARE for HPC Conductor, a) 66 kV, 90 kN Single Suspension Type Composite Polymer Long Rod Insulators with sectional length - 625 mm(Existing Single Suspension insulator Strings-159N...

b) 66 kV, 90 kN Double Suspension Type Composite Polymer Long Rod Insulators with sectional length - 625 mm

c) 66 kV, 90 kN Single Tension Type Composite Polymer Long Rod Insulators with sectional length -

725 mm (Existing Single Tension insulator Strings-405Nos shall be re utilised)

d) 66 kV, 90 kN Double Tension Type Composite Polymer Long Rod Insulators with sectional length -

e) Single Tension fitting with Terminal Pad

f) Double Tension fittings

g) Single Suspension

h) Double Suspension

i) Dead End Clamps

ACCESSORIES FOR HTLS Coyote Conductor, a) Mid span compression joint

b) Repair sleeves

c) Vibration Dampers

HARDWARE AND ACCESSORIES FOR GROUND WIRE, a) Mid span compression joint

b) Repair sleeves

d)Compression type tension clamp

e) Suspension clamps

A-Y LINE ERECTION

SURVEY : Check survey to be conducted during

construction stage: Conducting detailed

check survey along the approved route

duly following the route alignment, GPS

Co-ordinates, submission of detailed

SURVEY : Preparation of Revenue Survey sketch of the land along with line corridor for the purpose of computing compensation for corridor land and tower foot area land, through licensed GoK approved S...

66KV DC Galvanised towers including design if required. (KPTCL-6D-NGML Design) Note :- Rate to be quoted on per MT basis, A)Tower Type 'DA', 66kV A - 6 Mtrs Extension HT portion (1.59292MT per tower) ...

66KV DC Galvanised towers including design if required. (KPTCL-6D-NGML Design) Note :- Rate to be quoted on per MT basis, A)Tower Type 'DA', 66kV A - 6 Mtrs Extension HT portion (1.59292MT per tower) ...

Supply of Galvanised Bolts & Nuts

Setting of stub templates and aligning dismantling and transportation of templates from one location to another location for 66kV

a) Supplying and fixing GI angle Iron 45*45*5mm (1Mtr Length) with cleats, bolt & Nuts as per specification and fixing above 0.5Mtr Length each at inner and outer surface of the tower to facilitate ru...

b) Supplying and fixing barbed wire as per specification

Tower Accessories, a) Number Plates

Caution Plates (1 No. per tower)

Phase Plates (Set of 3 per tower)

Grounding Sets, i) Pipe Type set

Conductor and Ground wire: Stringing of HPC Conductor without allowing the conductor to touch the ground and without damaging the conductor Paving out conductor from anchor to anchor normally spaced a...

Tack welding for bolt & nuts

Dismantling of existing structure /Tower materials: Tower type DA in the existing 66kV Ancheplya -Yadiyuru SC line DC Towers T.No.86 and 101, Tower type DB+3 in the existing 66kV Ancheplya -Yadiyuru S...

Releasing of Coyote ACSR conductor including releasing of insulator strings complete with hardwares and conductor accessories(105.699+7.23)per Km

Loading & unloading of Released Tower Parts and accessories/ conductor and their accessories

Transportation for shifting of released materials to nearest TLSS Operation Division store by using 10MT Truck (10MT X 01 Trips=100Kms X 04 Trips=400Kms )

Destination charges Rs.5000.00 per day for vehicles upto 40MT trailor

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS...

Providing and laying in position plain cement concrete for all foundation works, the granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS codes machine mixed wit...

Providing Thermo-Mechanically Treated bars of grade Fe-500D or more Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position, binding and anchoring to adjacen...

Filling available excavated earth in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each depositedlayer by ramming and waterin...

SF6 Circuit breaker with semi-pneumatic /pneumatic operated/spring type operating mechanism, including mounting structure arrangements with rigid bi-metallic terminal connector complete suitable for D...

Isolators including Marshalling Box and suitable terminal connectors, as per technical specification with solid core, cylindrical post insulators

A) 66 KV, 1250 A, 31.5KA Class Double Break manually o...

b) Upright without earth Switch. (live point height 5500 mm.)

c) Upright without earth switch. (with live point height 4600mm.)

d) Under hung mounting type with out earth Switch

Note: Electrically Operated Rate is Considered

Current transformers including marshalling box, single phase, oil filled outdoor type with rigid bimetallic terminal connector suitable for Drake ACSR conductor.

"i) 66KV, 31.5KA C.T. of ratio 800-400...

Surge Arrestors (Porcelain Housing) Metal Oxide gap less type, as per Technical Specification

i) 60KV, 10KA, Class-II.

Control and Relay Panel:

"Simplex Type control and relay panel, 66kV line -Type 6L

(Compatable to SCADA)

(Auxiliary: 220V Dual DC)"

b) For 66 KV Transmission lines.

Station Structures: A. 66KV side station structures fabricated out of galvanised mild steel including bolts & nuts (Approximate Unit weight in MTs add 5% for B & N.) i) Station Towers : (Verticals 6T1...

ii) Station Beams : (6B1) (8.2mtr width)

GI Mounting Structures (including Bolts & Nuts (Lattice Type).

i) 66 KV Isolators live point height 4250mm

ii) 66 KV Isolators live point height 4600mm

iii) 66 KV Isolators live point height 5500mm

iv) 66KV Current Transformers

v) 66KV Current Transformers

vi) 66KV Lightning Arrestors

vii) 66KV Lightning Arrestors

viii) 66KV Pedestal Insulators for bus

A) BUS BAR formation.

B) Rigid Bus with Taps & Clamps:

i) Straight taps suitable for 50mm Aluminium tube(BS-1600) of 1250mm vertical heighest for vertical portion and cross bus on 66KV side with rounded off end

Disc insulators and hardwares

a) Single tension string using 6 units of each 11KV, 120KN Disc insulator along with bolted type tension clamp and hardware suitable for Drake ACSR (66KV Si...

b) Single Suspension string using 6 units of each 11KV, 90KN Disc insulator along with bolted type Suspension clamp and hardware suitable for Drake ACSR (66KV Side)

c) i) Post insulators Cylindrical solid core as per 1S5350, Part II & III. a) 66 KV class 1 Unit / Stack.

i) C- Type wedge connector suitable for Drake - Drake conductor

ii) C- Type wedge connector suitable for Coyote - Drake conductor

c) Post insulators clamp sitable for single Drake ACSR & 66KV solid core insulators.

Copper Control Cables :

1.1kV class PVC insulated Copper Control Cable with Lugs/Ferrules/ Glands as per technical specifications.

i) 19C x 2.5Sqmm

ii) 10C x 2.5Sqmm

iii) 4C X 6.0Sqmm

iv) 4C X 4.0Sqmm

v) 4C x 2.5Sqmm

4. SCADA integration

Multi Functional Transducer (MFT) 0.2S class including labour (market rate)

Opto Coupler (220 or 110V DC) including labour (market rate)

Current Cable-Copper core with 4.0sqmm cross section mutlistrand 4 core for CT Termination

Voltage Cables-Copper core with 2.5sqmm cross section mutlistrand 4 core for PT Termination

Signal/communication Cables-Armoured copper core with 0.5sqmm cross section mutlistrand 10core

Control Cables- copper core with 1.5sqmm cross section mutlistrand 10core

RJ-45 cable for Energy meter integration to DCU (market rate)

Miscellaneous items: Miscellaneous items like rubber mats, first aid box, danger boards, shock treatment charts, water filter, door locks, fixograph, sub-station name board, and other sundry items (si...

2. Equipments name plates & earthing name plates including fixing at outdoor yard.

i. Rubber mat 2000mmX1000mmX12mm size tested for 15KV class

A-Y TB ERECTION

SF6 Circuit breaker with semi-pneumatic /pneumatic operated/spring type operating mechanism, including mounting structure arrangements with rigid bi-metallic terminal connector complete suitable for D...

Isolators including Marshalling Box and suitable terminal connectors, as per technical specification with solid core, cylindrical post insulators

A) 66 KV, 1250 A, 31.5KA Class Double Break manually o...

b) Upright without earth Switch. (live point height 5500 mm.)

c) Upright without earth switch. (with live point height 4600mm.)

d) Under hung mounting type with out earth Switch

Note: Electrically Operated Rate is Considered

Current transformers including marshalling box, single phase, oil filled outdoor type with rigid bimetallic terminal connector suitable for Drake ACSR conductor.

"i) 66KV, 31.5KA C.T. of ratio 800-400...

Surge Arrestors (Porcelain Housing) Metal Oxide gap less type, as per Technical Specification

i) 60KV, 10KA, Class-II.

Control and Relay Panel:

"Simplex Type control and relay panel, 66kV line -Type 6L

(Compatable to SCADA)

(Auxiliary: 220V Dual DC)"

b) For 66 KV Transmission lines.

"Note: 1. The accuracy class of me...

Station Structures: A. 66KV side station structures fabricated out of galvanised mild steel including bolts & nuts (Approximate Unit weight in MTs add 5% for B & N.) i) Station Towers : (Verticals 6T1...

ii) Station Beams : (6B1) (8.2mtr width)

GI Mounting Structures (including Bolts & Nuts (Lattice Type).

i) 66 KV Isolators live point height 4250mm

ii) 66 KV Isolators live point height 4600mm

iii) 66 KV Isolators live point height 5500mm

iv) 66KV Current Transformers

v) 66KV Current Transformers

vi) 66KV Lightning Arrestors

vii) 66KV Lightning Arrestors

viii) 66KV Pedestal Insulators for bus

i) BUS BAR formation.

b) Formtion of Main/cross bus with single DRAKE - 66 KV Side

c) i) Post insulators Cylindrical solid core as per 1S5350, Part II & III. a) 66 KV class 1 Unit / Stack.

Copper Control Cables :

1.1kV class PVC insulated Copper Control Cable with Lugs/Ferrules/ Glands as per technical specifications.

i) 19C x 2.5Sqmm

ii) 10C x 2.5Sqmm

iii) 4C X 6.0Sqmm

iv) 4C X 4.0Sqmm

v) 4C x 2.5Sqmm

4. SCADA integration

Multi Functional Transducer (MFT) 0.2S class including labour (market rate)

Opto Coupler (220 or 110V DC) including labour (market rate)

Current Cable-Copper core with 4.0sqmm cross section mutlistrand 4 core for CT Termination

Voltage Cables-Copper core with 2.5sqmm cross section mutlistrand 4 core for PT Termination

Signal/communication Cables-Armoured copper core with 0.5sqmm cross section mutlistrand 10core

Control Cables- copper core with 1.5sqmm cross section mutlistrand 10core

RJ-45 cable for Energy meter integration to DCU (market rate)

Earth mat formation:

c) GI Flats 50x6mm for earth connection

d) Cast iron pipe electrode of 100mm internal dia, 13mm thick, 2.75Mtr long

Supplying and fixing 450mm dia x 450mm height 1.5" to 2" Hume pipe collars for earth pits

Earth work in surface excavation by mechanical means for lowering & leveling the ground for all works other than foundation in all kinds of soils & upto depth not exceeding 300mm as per drawing and te...

Earth work excavation by manual means for drains, canals, waste weir, draft, approach channels, key trenches, foundation of Buildings & bridges and such simillar works in all kinds of soils, as per dr...

Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes...

Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with supe...

Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with supe...

Removal of Unserviceable Soil with Disposal upto a suitable distance as directed by the Engineer incharge of work

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by r...

Refilling available earth around trenches/pipelines, cables in layers not exceeding 20 cms in depth, compacting each deposited layer by ramming after watering with a lead upto 50 m, and lift upto 1.5 ...

Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/w...

Providing and fixing Structural Steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of appro...

Constructing brick masonry chamber of internal dimension 600x600mm and depth of 600mm (inner dimensions) with modular bricks of CD 75 in cement mortar 1:6, bed concrete 150mm thick with 1:3:6, plaster...

Providing and fixing SFRC frame and cover conforming to IS 12592 (part-I)-1988 and IS 12592 (part-II)- 1991 with latest amendment, including cutting slabs to the required size for the opening and fixi...

Providing, laying and jointing HDPE pipes of specified grade and conforming to IS 4984-2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and ...

Providing, laying and jointing HDPE pipes of specified grade and conforming to IS 4984-2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and ...

Jelly Spreading (20-25 mm) : Supplying and providing jelly in the station yard of uniform thickness of 100 mm including the cost of materials, labour charges, required tools and plants etc., complete....

Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joint...

Y-CR LINE SUPPLY

Supply of HTLS Conductor (Ampacity equivalent to Drake ACSR)

Thermolign Suspenstion Assembly

Vibration dampers for HTLS conductor

Terminal pad with hole for T-clamp side

T-Clamp for Tap on HTLS side

66kV Polymer Insulators

Current Transformer:-

"66 kV class, 31.5 KA, CT of ratio 1000-800-600/ 1-1-1A

For Metering: Accuracy 0.2s, Burden 10VA

For Back up Protection: 5P20, Burden 30 VA

For Distance Protection: PS Class,"

Dead end assembly, single tongue (With terminal)

Y-CR LINE ERECTION

Check survey using ther own equipment for 66 kV Plain terrain

Installing insulator strings wherever required, installing necessary Hardwares fitting suitable for HTLS Conductor completely & stringing of HTLS Conductor including fixing of conductor accessories, t...

Releasing of Coyote ACSR Conductor with accessories

66 kV class, 31.5 KA, CT of ratio 1000-800-600/ 1-1-1A

For Metering: Accuracy 0.2s, Burden 10VA

For Back up Protection: 5P20, Burden 30 VA

For Distance Protection: PS Class,

Testing & Commissioning Charges

Releasing/Dismantling of 400-200/1-1-1A 66kV CTs including wiring

TOWERS(High Tensile Portion):

Fabrication, Proto Type Inspection and Supply of galvanised 110 kV DC Towers,

I) Tower 110 KV (Kalpatharu AEQUS Design

A. Tower type 110kV DA

a) Normal Tower "

Fabrication, Proto Type Inspection and Supply of galvanised 110 kV DC Towers,Bolts & Nuts as per Technical Specification.

I) Tower 110 KV (Kalpatharu AEQUS Design

Note : Rate to be quoted as...

Total weight of the Bolt & Nuts

Phase plate (set of 3)

Earth bond 300 mm long

Earth bond 450 mm long

Conductor and Ground wire:

Supply of High Performance Conductor (HPC) of Ampacity - 700 A

Coyote ACSR (In plain terrain)

Single Tension string-66 kV, 90 kN Tension Type Composite polymer long Rod Insulators with sectional length -725 mm along with hardware for arcing horn suitable for 700Amps HPC

Double string-66 kV, 90 kN Tension Type Composite polymer long Rod Insulators with sectional length -725 mm along with hardware for arcing horn suitable for 700Amps HPC

Single Suspension string-66 kV, 90 kN Suspension Type Composite polymer long Rod Insulators with sectional length -625 mm along with hardware for arcing horn suitable for 700Amps HPC

Double Suspension string-66 kV, 90 kN Suspension Type Composite polymer long Rod Insulators with sectional length -625 mmalong with hardware for arcing horn suitable for 700Amps HPC

Hardware & Accessories for HPC Conductor of 700Amps

Vibration dampers

Insulator strings and clamps for Coyote ACSR conductor with Hardwares and Arcing Horns

Single Tension string-66 kV, 90 kN Tension Type Composite polymer long Rod Insulators with sectional length -725 ...

Accessories for Coyote ACSR conductor

M S C Joints suitable for Coyote ACSR

Repair sleeves suitable for Coyote ACSR

P G Clamps suitable for Coyote ACSR

Vibration dampers for Coyote

OPGW & Accessories

48 Fiber Dual window Single mode OPGW (Inclusive of conductor offline stringing)

Suspension Clamp assembly for 48 Fiber OPGW

Tension assembly for Dead End for 48 Fiber OPGW

Tension fittings assenbly for 48 fiber OPGW including all accessories for joint box (splicing location)

Tension assembly Double Tension Pass through 48 OPGW / Passing Tension

Tension fitting assembly on Suspension Tower for 48 fiber OPGW including all accessories for joint box (splicing location)

Vibration damper for 48 fiber OPGW

Down Lead clamp Assembly for 48 fiber OPGW

Joint Box for 48 fiber OPGW

FODP 48 F : indoor type (rack mounted with FCPC coupling and pigtails to house LIU), LIU

Fibre Optic Approach Cable

48 Fiber (DWSM) including installation Hardware set for 48 Fiber Approach cable

SB LINE ERECTION

Total weight of HT portion

Total weight of MS portion

Supply of Galvanised Bolts & Nuts

Check Survey and Towers Spotting.

Check survey using their own equipment for 110 kV Plain terrain.

Note: 1.The survey covers the scope as defined in Technical Specifications & As per volume -VI of Co...

Conducting Drone Survey for transmission linesConducting Drone Survey for transmission lines for collection of Data along with aerial inspection of EHV line corriodor with LIDAR for measurements of ve...

Conducting Drone Survey for transmission lines for collection of Data along with aerial inspection of EHV line corriodor with LIDAR for measurements of vertical, horizontal and ground clearances of th...

Setting of stub templates and aligning dismantling and transportation of templates from one location to another location for 110 kV

Tower accessories

Supplying and fixing GI angle 45 x 45 x 5mm 1Mtr length with cleats, bolts nuts as per specification and fixing above 0.5 mts length each at inner and outer surface of tower to facil...

Supplying and fixing Barbed wire

Phase plate (set of 3)

Grounding of tower with GI Pipe including the cost of GI pipe including Earthdrop

Conductor and Ground wire:

Supply of High Performance Conductor (HPC) of Ampacity - 700 A

Coyote ACSR (In plain terrain)

Tack welding of Bolts and Nuts

OPGW & Accessories

48 Fiber Dual window Single mode OPGW (Inclusive of conductor offline stringing)

Joint Box for 48 fiber OPGW

FODP 48 F : indoor type (rack mounted with FCPC coupling and pigtails to house LIU), LIU

Fibre Optic Approach Cable

48 Fiber (DWSM) including installation Hardware set for 48 Fiber Approach cable

Dismantling of galvanised 66kV Transmission line towers with B&N without stubs (80% of the tower weight is considered)

Tower Type 'DA+0' (Kalpataru Design DC Tower)

Tower Type 'DB+0' (Kalpataru Design DC Tower)

Tower Type 'DC+0' (Kalpataru Design DC Tower)

Tower Type 'SA+3' (KPTCL Design SC Tower)

Tower Type 'SD+0' (KPTCL Design SC Tower)

Releasing of Coyote ACSR Conductor without allowing the conductor to touch the ground and without damaging the conductor

Releasing of Ground Conductor without allowing the conductor to touch the ground and without damaging the conductor

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Providing and laying in position Cement Concrete Mix 1:3:6 Using 20 mm nominal size graded crushed coarse aggre- gates for levelling course for all works in foundation. The granite/trap/basalt crushed...

Providing and laying in position Cement Concrete M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates for all Foundation works. The granite/trap/basalt crushed graded coarse aggreg...

Steel reinforcement : Providing Thermo-Mechanically Treated bars of grade Fe-550D or more Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position, binding an...

Back filling with available soil, compacting each deposited layer by ramming after watering with a lead upto 50m and lift upto 1.5m Including cost of all labour complete as per specifications

SB STATION SUPPLY

Power Transformer:

20 MVA, 110/33-11 kV Transformer, Delta/Star, Dyn11, 3-Ph, 50Hz, Core Type, 2 Winding Delta/Star transformer, vector group DYn11 with OLTC ONAN/ONAF with fan control cubicle, RTCC ...

Nitrogen Injection fire extinguishing system-supplying, erection of the fire lighting system for Power Transformer below 100 MVA per technical specifications.

Circuit Breaker :

SF6 Gas circuit breaker with Semi-Pneumatic / Pneumatic operated / Spring type operating mechanism, including mounting Structures arrangements with rigid, bi-metallic terminal connec...

Isolators : Isolators including marshalling box and suitable terminal connectors, as required as per technical specification with solid core cylindrical post insulators:

66KV, 1250A, 40KA Class Double...

ii)Upright mounting type without Earth switch. .(Live point height 4600mm)

ii) 11 kV isolator, single break 400 A, 25 KA capacity with Roaster switch, with rigid bimetallic terminal connector suitable for coyote ACSR.

CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose ACSR conductor as per technica...

66 kV class, 40 KA, CT of ratio 800-400/ 1-1-1A for Yachenahalli-Shravanabelagola line

Core - 1 : Vk-1400 V at 800A, Rct 5 ohm at 600/1A, Accuracy class PS-Dist/Dif

Core- 2 : 10 VA, Accuracy class 0....

11kV Class, 25kA, NCT of ratio 1200-800/1-1-1A for REFR Protection (of similar rating and ratio as that of Incomer of 11kV Switchgear) with terminal connector suitable for 2 Nos. of Copper flats as pe...

VOLTAGE TRANSFORMER : Single phase, oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose ACSR with marshalling box KIOSK as per technical specifications

Ratio : 66KV/3 ...

SURGE ARRESTOR : (Porcelain housing) metal oxide, Gapless type with rigid bimetallic connectors suitable for Moose ACSR as per technical specifications

60 kV, 10 KA, SM type-for Over head lines"

Control and Relay Panel complete as per specifications:

Simplex type control and relay panels complete as per specifications.

For 66 kV Transmission line

Station Structures :

i) Station towers fabricated out of galvanised mild steel (verticals 1T1) (1.054 t per tower) with peak 06/6.324

ii)Station Beams fabricated out of galvanised mild steel. Beam type 1B1 with peak. (0.49t per tower) (7.6 mtr bay width) (0.490t per structure) 03/1.470

iii)Station Beams fabricated out of galvanised mild steel. Beam type 1B1 with peak. (0.49t per tower) (8.2 mtr bay width) (0.490t per structure) 02/0.980

MOUNTING STRUCTURES :

66 kV Isolators Live point height 4600mm. (0.752 t per structure) (6/4.512)

Current transformer. 66 kV (0.158 t per structure) (09/1.422)

11 kV NCT (0.157 t per structure) (02/0.314)

Voltage transformer 66 kV (0.148 t per structure) (03/0.444)

Lightening arrestors 66 kV (0.116 t per structure) (09/1.044)

Pedestal insulators 66 kV for bus (0.141 t per structure) (15/2.115)

For High pedestal insulators for transformer. (0.150 t per structure) (03/0.450)

110kV T Type rigid bus support structure LPH 6350mm (0.635 MT per structure) (06/3810)

11 kV Cable terminating structures for LV side of Trf (0.072MT Per structure) (02/0.144)

11 kV GOS/Cable terminating structures for 11 kV Capacitor Bank side(0.158MT Per Structure) (For Capacitor Bank-2) (01/0.158)

11kV Capacitor Bank structure for Capacitor Bank-2 (0.218 t per structure) (Existing structure is not bolted type & hence cannot be re-erected)

Note: Rate of 110/66kV Capacitor Bank structure is consi...

11kV GOS mounting structure for Capacitor Banks (1B2- 4mtr long) (0.038t per structure) (02/0.076)

11 kV ODS and take of structure:

Supplying & erection of Double pole structure with 9.5 Mts. RCC poles WL 300 Kgs for mounting 11 kV 400 A Roaster Isolators and 9 kV, 10 KA surge arrestor (3 No.) comp...

Supplying & erection of Double pole structure with 9.5 Mts. RCC poles WL 300 Kgs for mounting 11 kV 400 A Roaster Isolators and 9 kV, 10 KA surge arrestor (3 No.) H-frame along with DOLO/HG fuse unit ...

BUS BAR FORMATION : A) Drake ACSR-66kV Side

Rigid bus with taps & clamps:

i) Aluminium pipe conforming to 6340WP of IS - 5082 / 1969 (BS I600-Sch. 40) of following nominal diameter a) 75mm.

b) 63mm size connecting isolator to vertical tap

ii) A) Straight taps suitable for 63mm Aluminium tube (BS-1600) of 1250mm vertical height for vertical portion & cross bus on 66KV side with rounded off end.

iii) A) Post insulator clamps suitable for 75 mm Aluminium pipe & Post insulator solid core type - 66 kV side

b)Expansion Type

A) Post insulator clamps suitable for 63 mm Aluminium pipe & Post insulator solid core type - 66kV side

b)Expansion Type

Post insulator Solid core Insulator 66 kV, 1 Unit/stack

C Type wedge connector suitable for Drake - HPC/Coyote

AC Distribution box (outdoor) Single front type with 6 terminals 1200 x 1350 x 300 mm one I/C of 100 A MCCB 20 KA+ 6 O/G 16 A MCB +1 O/G of 100 A HRC Fuse panel 415 V outdoor type

LT Power armoured UG cable as per specification:

a) 1.1 kV class 4 X 95 Sq mm L T Aluminium Cable with glands/lugs/ferrules.

Supply & Fixing LT Distribution Box for 100kVA Auxiliary Transformer

1.1 kV Grade PVC Insulated armoured copper control cables of sizes,with Lugs/Ferrules/Gland as per technical specifications.

i) 19C x 2.5 Sq.mm

iii) 4C x 6 Sq.mm

iv) 4C x 2.5 Sq.mm

v) 2C x 6 Sq.mm

11KV U.G. Cable with the required cable terminations at both ends as per specifications. ii) 11KV XLPE cable, 1000Sq. mm. Aluminium cable from 66/11KV transformers to 11KV Switchgear.

iv) Heat shrinkable type Cable termination kits suitable for 1 x 1000 Sq.mm XLPE cable ( Indoor type )

v) Heat shrinkable type Cable termination kits suitable for 1 x 1000 Sq.mm XLPE cable (Out door type)

Materials for new bay integration to existing SCADA panel

Multi Functional Transducer (MFT) 3 phase, 4 wire, self powered, 0.2 s accuracy class

8 chnl 110V Opto Coupler

Signal Cables-armoured Copper Core with c/s 0.5 sq.mm Multi strand 10 Core

Control Cables- Copper Core with c/s 1.5 sq.mm Multi strand 10 Core

Supply Cables-Copper Core with c/s 4.0 sq.mm Multi strand 3 Core for AC input to UPS & UPS to RTU,conforming to KPTCL specifications.

Voltage Cables-Copper Core with c/s 2.5 sq.mm Multistrand 4 Core Note : The detailed BOM & specification of SCADA equipment shall be obtained from SEE-SCADA

STATION & YARD LIGHTING (OUTDOOR) (To be designed, assessed & quoted by the bidder)

Supplying and erection of street lighting lattice type structure along with GI pipe for fixing of LED lamp (0.182 MT...

Supplying and fixing sheet Metal box made out of 18 SWG sheet metal with necessary holes forcable/ conduit entry as required with one coat of primer of approved make etc.

(200mm x 200mm x 65mm)

PVC Insulated Copper Control Cables : 1.1 KV PVC insulated Copper Control Cable with glands/Lugs/ Ferrules etc as per technical specification.

Supplying and fixing of 6-32 A Single pole MCB

Supply of LED Street light luminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded poly...

SB STATION ERECTION

Power Transformer:

(i) 20 MVA, 110/33-11kV, Delta/Star, Dyn11, 3-Ph, 50Hz, Core Type, 2 Winding Delta/Star transformer, vector group DYn11 with OLTC ONAN/ONAF with fan control cubicle, RTCC Panel, fi...

Circuit Breaker :

SF6 Gas circuit breaker with Semi-Pneumatic / Pneumatic operated / Spring type operating mechanism, including mounting Structures arrangements with rigid, bi-metallic terminal connec...

Isolators : Isolators including marshalling box and suitable terminal connectors, as required as per technical specification with solid core cylindrical post insulators:

A.66KV, 1250A, 40KA Class Doub...

ii) Upright mounting type without Earth switch(Live point height 4600mm)

ii) 11 kV isolator, single break 400 A, 25 KA capacity with Roaster switch, with rigid bimetallic terminal connector suitable for coyote ACSR.

CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose ACSR conductor

66 kV class, 40...

66 kV class, 40 KA, CT of ratio 800-400/ 1-1-1A for Yachenahalli-Shravanabelagola line

Core - 1 : Vk-1400 V at 800A, Rct 5 ohm at 600/1A, Accuracy class PS-Dist/Dif

Core- 2 : 10 VA, Accuracy class 0....

11kV Class, 25kA, NCT of ratio 1200-800/1-1-1A for REFR Protection (of similar rating and ratio as that of Incomer of 11kV Switchgear) with terminal connector suitable for 2 Nos of 75mmx6mm Copper fla...

VOLTAGE TRANSFORMER : Single phase, oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose ACSR with marshalling box KIOSK as per technical specifications

66 kV class 110...

SURGE ARRESTOR : (Porcelain housing) metal oxide, Gapless type with rigid bimetallic connectors suitable for Moose ACSR.

i) 60 kV, 10 KA, SM type -For overhead Lines

Control and Relay Panel complete: Simplex type control and relay panels complete as per specifications.

i)Transmission liner 66 kV

Station Structures :

i 110kV Side station structure fabricated out of galvanized mild steel including Bolts and Nuts

i)Station towers (verticals 1T1) - 1.054MT/tower (0.986t per tower for structure+...

ii) Station Beams fabricated out of galvanised mild steel. Beam type 1B1 with peak. (0.49t per tower) (7.6 mtr bay width) (0.490t per structure)03/1.470

iii)Station Beams fabricated out of galvanised mild steel. Beam type 1B1 with peak. (0.49t per tower) (8.2 mtr bay width) (0.490t per structure)02/0.980

11 kV ODS and take of structure

Supplying & erection of Double pole structure with 9.5 Mts. RCC poles WL 300 Kgs for mounting 11 kV 400 A Roaster Isolators and 9 kV, 10 KA surge arrestor (3 No.) comp...

Supplying & erection of Double pole structure with 9.5 Mts. RCC poles ,11kv 400 A double break isolators, 9kv ,10KA surge arrestor (3 NO) H-frame along with DOLO/HG Fuse unit LT protection kit/ltd box...

MOUNTING STRUCTURES :

66 kV Isolators Live point height 4600mm. (0.752 t per structure)

Current transformer. 66 kV (0.158 t per structure)

11 kV NCT (0.157 t per structure)

Voltage transformer 66 kV (0.148 t per structure)

Lightening arrestors 66 kV (0.116 t per structure)

Pedestal insulators 66 kV for bus (0.141 t per structure)

For High pedestal insulators for transformer. (0.150 t per structure)

110kV T Type rigid bus support structure LPH 6350mm (0.635 MT per structure)

11 kV Cable terminating structures for LV side of Trf (0.072MT Per structure)

11 kV GOS/Cable terminating structures for 11 kV Capacitor Bank side(0.158MT Per Structure) (For Capacitor Bank-2)

11kV Capacitor Bank structure for Capacitor Bank-2 (0.218 t per structure) (Existing structure is not bolted type & hence cannot be re-erected)

Note: Rate of 110/66kV Capacitor Bank structure is consi...

11kV GOS mounting structure for Capacitor Banks (1B2- 4mtr long) (0.038t per structure)

Formation of Main/Cross Bus with Single Drake Conductor.

Rigid bus with taps & clamps

i) Aluminium pipe conforming to 6340WP of IS - 5082 / 1969 (BS I600-Sch. 40) of following nominal diameter a) 75mm

b) 63mm size connecting isolator to vertical tap

Post insulator Solid core Insulator 66 kV, 1 Unit/stack

HARDWARES :AC Distribution box (outdoor) Single front type with 6 terminals 1200 x 1350 x 300 mm one I/C of 100 A MCCB 20 KA+ 6 O/G 16 A MCB +1 O/G of 100 A HRC Fuse panel 415 V outdoor type

LT Power armoured UG cable as per specification

1.1 kV class 4x95 Sq mm Copper Cable with glands/lugs/ferrules

Supply & Fixing LT Distribution Box for 100kVA Auxiliary Transformer

1.1 kV Grade PVC Insulated armoured copper control cables of sizes,with Lugs/Ferrules/Gland as per technical specifications.

i) 19C x 2.5 Sq.mm

iii) 4C x 6 Sq.mm

iv) 4C x 2.5 Sq.mm

v) 2C x 6 Sq.mm

11KV U.G. Cable with the required cable terminations at both ends as per specifications.

11KV XLPE cable, 1000Sq. mm. Aluminium cable from 66/11KV transformers to 11kV Switchgear.

Heat shrinkable type Cable termination kits suitable for 1 x 1000 Sq.mm XLPE cable ( Indoor type )

Heat shrinkable type Cable termination kits suitable for 1 x 1000 Sq.mm XLPE cable (Out door type)

Materials for new bay integration to existing SCADA panel

Multi Functional Transducer (MFT) 3 phase, 4 wire, self powered, 0.2 s accuracy class

8 chnl 110V Opto Coupler

Signal Cables-armoured Copper Core with c/s 0.5 sq.mm Multi strand 10 Core

Control Cables- Copper Core with c/s 1.5 sq.mm Multi strand 10 Core

Supply Cables-Copper Core with c/s 4.0 sq.mm Multi strand 3 Core for AC input to UPS & UPS to RTU,conforming to KPTCL specifications.

Voltage Cables-Copper Core with c/s 2.5 sq.mm Multistrand 4 Core

Earth Mat formation :

i)Supplying and laying MS.Flat 50x 6 mm flat welding and applying ACB paint to welded portion and covering with earth as per drawing/standard

Grounding of equipments with 50 x 6 mm G I flat and connecting equipments to the earth mat/ ground pit including all connected works with all materials supplied by the contractor.

Providing 25mm dia, 1.05mtr. long Earthmat Spike of MS Rod including bending top 50 mm etc

Providing C.I. Pipe of 100mm ID 13mm thick 2.75 mtr. long with 2 part GI Flat 50x6mm clamp welded allround the pipe etc., including cost of excavation (all materials supplied by contractor)

Supplying and fixing 450mm dia x 450mm height 1.5" to 2" Hume pipe collars for earth pits.

STATION & YARD LIGHTING (OUTDOOR) (To be designed, assessed & quoted by the bidder)

Supplying and erection of street lighting lattice type structure along with GI pipe for fixing of LED lamp (0.182 MT...

PVC Insulated Copper Control Cables : 1.1 KV PVC insulated Copper Control Cable with glands/Lugs/ Ferrules etc as per technical specification.

Releasing & re-erection of 66kV Circuit Breakers of Power Transformer

Releasing & re-erection of 66kV Current Transformer of Power Transformer

Releasing & re-erection of 66kV Lightning Arrestor of Power Transformer

Releasing & re-erection of 66kV Isolator of Power Transformer

Releasing & re-erection of 66kV Isolator of PT

Releasing and re-erection of Solid Core Insulator

Releasing & re-erection of existing Capacitor Bank

Note: The labour rate of 66kV C&R panel is considered as per Common SR 2023-24.

Releasing & re-erection of Auxiliary transformer

Cost of released 110 KV Towers

Cost of released ACSR

Cost of released Existing Ground Wire

Cost of Released insulator strings complete with Hardwares and conductor accessories.

Cost of released ACSR

Cost of Released insulator strings complete with Hardwares and conductor accessories.

Cost of released 110 KV Towers

Cost of released ACSR

Cost of released Existing Ground Wire

Cost of Released insulator strings complete with Hardwares and conductor accessories.