Providing 2x150 MVA, 220/66 kV & 1x12.5 MVA, 66/11 kV Power transformers at existing 220kV Ayyanahalli Switching station and Construction of 220kV & 66kV lines along with 66kV Terminal Bays at 66/11kV U.P.Halli, HB Halli, Venkatapura & Bachigondanahalli S/s

POWER TRANSFORMERS:

a) Power Transformer, 3Ph, 50Hz, Core Type, 3 winding star/star/delta, Vector Group: YNyn0d11, OLTC, bushing CT for tertiary of ratio 1515/1A, 5P20, 15VA, ONAN/ONAF/OFAF with Fan c...

FIRE FIGHTING EQUIPMENTS:

a) Supply, Erection, Testing & Commissioning of Nitrogen Injection Fire Extinguishing System as per specifications for 220/66/11kV, 150MVA Power Transformer.

b) Supply, Erection, Testing & Commissioning of Nitrogen Injection Fire Extinguishing System as per specifications for 66/11kV & 12.5MVA Power Transformers.

CIRCUIT BREAKERS:

a) SF-6 Circuit Breakers with rigid, bi-metallic terminal connector suitable for Moose/twin Moose ACSR/ Drake ACSR/63mm Al. tube with spring / semi pneumatic /pneumatic type operati...

ii) 66 kV, 2500 A, 40kA SF6 CB

Note: Terminal Connectors for 3 Nos. 66kV Breakers should be suitable for Twin Moose ACSR.(Ayyanahalli)

A) 220kV, electrically cum manually operated double break type disconnects with solid core insulators, rigid/flexible terminal connectors suitable for AL.Tube/Moose ACSR/Twin Moose ACSR c...

2) Upright mounting type without Earth Switch LPH 8250 mm

3) Upright mounting type without Earth Switch LPH 5750 mm

4) Underhung Mounting type without Earth Switch (13000mm mounting height)

II) 220 kV, 1250 A, 50 kA class (For Trf & PT bays)

1) Upright mounting type without Earth Switch LPH 8250 mm

2) Upright mounting type without Earth Switch LPH 5750 mm

3) Underhung Mounting type without Earth Switch (13000mm mounting height)

B) 66kV, double break electrically cum manually operated with solid core insulators, rigid/flexible terminal connectors marshalling box etc., complete as per technical specifications.

2) Upright mounting type without Earth Switch LPH 6350 mm

3) Upright Mounting type without Earth Switch LPH 4600mm

4) Underhung Mounting type without Earth Switch

II) 66kV, 2000 A, 40 kA class (For 150MVA Tr. & B/C bays)

1) Upright mounting type without Earth Switch LPH 6350mm

2) Upright Mounting type without Earth Switch LPH 4600mm

3) Underhung Mounting type without Earth Switch

ISOLATORS : 66 kV, 1250 A, 40 kA double break manually operated isolators with solid core Cylindrical post insulator, terminal connector suitable for Moose ACSR conductor/ 63mm Al. tube, marshalling b...

ii)Upright mounting type without Earth switch LPH 4600mm

11 kV isolators:

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

b) 11 kV isolator, double break 400 A, 25 KA capacity, with rigid bi-metallic terminal connector suitable for coyote ACSR for capacitor bank

Supplying of Double pole structure with 9.5 Mts. RCC poles,145kg WL with provision for fixing 11kV 400A Roaster single break isolator & provision for fixing 9kV lightning arrestors, H-Frame for mounti...

Current Transformers:

1) Single phase Oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose/Twin Moose ACSR conductor with Marshalling KIOSK complete as per technical s...

2) 220kV, 50 kA CT of Ratio 1200-800-400-300/1-1-1A with additional 2 cores of 1200/1A Type-1 (2 Nos. Main CT is used as NCT) (for 150MVA Trf)

For Metering : Accuracy 0.2S, Burden 10 VA

For Different...

3) 66KV 40kA CT of Ratio 1600-1000/1-1-1A (Required for 150MVA Transformer & bus coupler (2 nos. main CT is used as NCT)

For Backup Protection: 5P20, Burden 30VA

For Metering: Accuracy 0.2S, Burden 1...

4) 66 kV class, 40 KA, CT of ratio 200-100 / 1-1-1A for Transformer

For metering : Accuracy 0.2s, Burden 10 VA

For backup protetion : Accuracy 5P20, Burden 30 VA

For differential /Distance protection...

5) 66kV 40kA CT of Ratio 800-400/1-1-1A for Lines

For Metering: Accuracy 0.2S, Burden 10VA

For Backup Protection: 5P20, Burden 30VA

For Differential/Distance Protection: PS Class, Knee Point Volt...

6) 11kV NCT, Outdoor 25KA, 1200-800/1-1-1A (of similar rating as incomer of 1250A, 25KA 11kV Switchgear) (Required for 66/11kV Tr)

NOTE :a) All the current transformers in each KV class shall be of o...

VOLTAGE TRANSFORMERS : Single phase, oil filled, outdoor type VT with terminal connector suitable for Moose ACSR conductor with marshalling box etc., complete as per technical specification.

CAPACITIVE VOLTAGE TRANSFORMERS.

Single phase, oil filled outdoor type with rigid bimetallic

245 kV CVT, 4400 PF, 1 Ph CVT with 2 secondaries,

terminal connectors suitable for Twin Moose ACSR with m...

SURGE ARRESTORS : Porcelain/Polymer type, with terminal connector suitable for Twin Moose ACSR conductor as per specification.

Remarks: Surge Arresters are with Surge Monitors & Insulating Base.

2) 60 kV Metal Oxide with surge counter

Arrestor class : Discharge Class 3 (Station Medium Duty (SM))

3) 60 kV Metal Oxide with surge counter

Arrestor class : Discharge Class 3 (Station Medium Duty (SM)) for Lines

Control and Relay panels:

A. Control and Relay panel Complete SAS Compatible :

Note: 1) The Accuracy class of metering core of CTs and also trivector meter of control & relay panels shall be 0.2s cla...

2) 220/66/11kV Transformer - Type 2T6 (As per Annexure RPP2-SAS)

3) 66kV line - Type 6L (As per Annexure RPP4-SAS)

4) 66kV Bus Coupler - Type 6BC (As per Annexure RPP6-SAS)

5) 66/11kV Transformer - Type 6T1 (As per Annexure RPP5-SAS)

6) 11kV Line - Type 1L

(As per Annexture RPP7 - SAS) (Provision for 2 feeders to be made in one panel and provision for 1 capacitor bank & 1 feeder to be made in one panel)

B) Control and Relay Panel:

Simplex 110 V DC compatible to SCADA complete as per technical specification

Note: 1. All the C&R Panels and associated panels shall be of one and the same make for unifor...

Total Weight of Station structures & Mounting Structures (excluding Bolts & nuts)

Supply of galvanised Bolts & Nuts for Station structures , Mounting Structures & Station Yard Light Structure -Total Weight

Note : Rate to be quoted as per t basis.

RIGID BUS WITH TAPS & CLAMPS :

A) Aluminium Tube, confirming to 6340 WP of IS 5082/1969, (BS1600- Schedule 40) of following sizes

a) 75mm Size --- 220kV side

c) 75mm Size --- 66kV side

d) 63mm Size connecting isolator to vertical tap -

(220KV Side - 186nos and 66KV Side - 282nos) - Ayyanahalli

i) Inverted ‘V’ taps made of 63mm Aluminium Tube (BS-1600) of 2500mm vertical height for vertical portion and cross bus on 220kV Side with rounded off end

iv) Straight taps suitable for 63mm Aluminium tube (BS-1600) of 1750mm vertical height for vertical portion & cross bus on 66KV side with rounded off end.

A. Post insulator clamps suitable for 75mm Aluminium pipe:

b) Expansion type

B. Post insulator clamps suitable for 63 mm Aluminium pipe: 66 kV Side

b) Expansion type

c) Sliding type

C. Post insulator clamps suitable for 75 mm Aluminium pipe - 66kV side

b) Expansion type

c) Sliding type

D. Corona Bell suitable for Aluminium Pipe of Size

a) 75 mm on 220 kV Side

b) 75 mm on 66 kV Side

E. End cap suitable for Aluminium pipe of size

a) 63mm on 220kV side

b) 63mm on 66kV side

ACSR Conductor and Bus Bar formation:

Cylindrical Solid core post Insulator as per IS :5350,Part-II & III & as per technical specification:

1) For 220kV side -2 units/stack

a) Post Insulators of Rigid Bus - 72stacks

2) For 66 kV side- 1 Unit/stack

a) Post Insulators of Rigid Bus- 84stacks

b) Post Insulators (for 150MVA Tr. - 6nos, 12.5MVA Tr.- 3nos)

Disc insulator Strings:-

A. 11kV,120kN Disc Insulator:

a) 220 kV side - Single Tension string of 16 units each-12 strings, Double Tension String of 2x16units each - 24 Strings

b) 66 kV line side- ...

c) 66kV side polymer type Double tention string - for 150MVA 220/66 Tr Bay over 150MVA Tr.

B. Suspension Strings: 11kV,90kN Disc Insulator:

a) 220kV side- Single Suspension string of 14 units each

b) 66kV side- Single Suspension string of 6 units each

INSULATOR HARDWARE & CLAMPS as per technical specification:

i) Bolted type Double Tension clamp with hardware suitable for Moose ACSR

220 kV side - 12nos

66kV Side - 42nos

ii) Bolted Type Double Tension clamp with hardware suitable for Twin Moose ACSR for

220kV line, B/C and I/C Bays = 12nos

66kV side of 150 MVA Transformer & 66kV BC Bay = 60nos

iii) Bolted Type Suspension clamp to suit Moose ACSR

220 kV side - 06nos

66kV Side - 24nos

iv) Bolted Type Suspension clamp with hardware suitable for Twin Moose ACSR for

220kV, B/C and I/C Bays = 6nos

66kV side of 150 MVA Transformer & BC Bay = 12nos

C type Wedge connectors:

i) ‘C’ Type Wedge connector suitable for Moose to Moose ACSR

a) 220 kV side = 24

b) 66kV side = 81

ii) ‘C’ Type Wedge connector suitable for Twin Moose to Twin Moose

a) 220kV side (for Line, B/C & I/C Bays) = 18nos

b) 66kV side (for 150MVA & B/C Bays) = 39nos

iii) ‘C’ Type wedge connector suitable for Drake/Twin Zebra to Twin Moose ACSR conductor (for 220kV line)/Twin Zebra to Twin Moose ACSR conductor (for 220kV line)

iv) ‘C’ Type Wedge connector suitable for Panther/Coyote to Moose 66kV side and Moose-Moose (line bays)

v) C type Wedge connector suitable for Twin Moose to Single Moose

(for 66kV side of 150MVA Transformer )

Post Insulator clamp

i) Post Insulator clamp suitable for post insulator & Moose ACSR

a. for 220kV Side of 150MVA Trf = 6nos

b. for 66kV Side of 12.5MVA Transformer = 3nos

ii) PI clamp suitable for post insulator and Twin Moose ACSR-

(for 66kV side of 150MVA Transformer)

iii) T-connector suitable for 63mm Al. tube and Twin Moose ACSR

For 220kV line bays = 6

For 66kV side of 150MVA Transformer = 6

iv) Spacers for Twin Moose ACSR

66kV side (Rigid/Flexible) = 400nos

220kV side (Rigid/Flexible) = 300nos

vi)Clamps suitable for drake ACSR/75mm Al tube

AC Distribution box (Outdoor) :

a) AC Distribution Box Double front (Outdoor type) 24 Terminal, 1200 x 1350 x 600mm, 2 I/C of 100A MCCB 20kA + 24 O/G MCB 16A + 2 O/G of 100A, HRC fuse, complete as pe...

b) AC Distribution box Single front type( outdoor), 6 Terminal, 750 x 1350 x 300mm, one I/C of 100A MCCB 20kA + 6 O/G MCB 16A + 1 O/G of 100A, HRC fuse, complete as per technical specification-220kV S...

c) AC Distribution Box Single front (Outdoor type) 6 Terminal, one I/C of 100A MCCB 20kA + 6 O/G MCB 16A + 1 O/G of 100A, HRC fuse, complete as per technical specification.

DC Distribution Panel (Indoor)

as per technical specification comprising of earth fault indicator, indication circuit for AC mains failure, 1 no. 100A SFU for I/C + 12 nos. 32A SFU for O/G, complete...

b) PVC insulated Armoured Aluminium power cable (AC supply for lighting and DFDB/SFDB etc,.) as per Specification.

70 Sq mm 3.5 core with glands/lugs/ferrules

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

i) 19 Core 2.5 Sq.mm. Copper Control Cables

ii) 14 Core 2.5 Sq.mm. Copper Control Cables

iii) 10 Core 2.5 Sq.mm. Copper Control Cables

iv) 7 Core 2.5 Sq.mm Copper Control Cables

v) 4 Core 2.5 Sq.mm Copper Control Cables

vi) 4 Core 6.0 Sq.mm. Copper Control Cables

vii) 4 Core 16.0 Sq.mm. Copper Control Cables

viii) 4 Core 4.0 Sq.mm. Copper Control Cables

ix) 2 Core 70 Sq.mm Copper Control Cables

x) Copper PVC instrumentation cable, Armored (Screened cable) 1P x 0.5 Sq.mm

xi) 2 Core x 2.5 Sq.mm. Copper Control Cables

xii) 2 Core x 6 Sq.mm. Copper Control Cables

11 KV annuciator panel for 1I/C+7F+1CB

11kV XLPE UG Cable:

1) 11kV XLPE Cable, 1Cx1000 Sq.mm Aluminium Cable 2runs per phase of IC x 1000Sq.mm cable from 66/11kV Transformers to 11kV Switchgear

2) 11kV XLPE, 3Cx 240Sq.mm Aluminium Cable to be run from 11KV Switchgear to 11kV take off DP Structure & 11kV Capacitor bank.

3) 11kV Heat Shrinkable Cable Termination Kit suitable for following sizes as per Technical Specification.

Note : The bidder shall quote unit rates for power cable, control cable & cable duct. The ex...

b) 1000Sq.mm Single Core(outdoor)

c) 3Core 240 Sq.mm (Indoor)

d) 3Core 240 Sq.mm (Outdoor)

Equipments required for establing SCADA Communication as per KPTCL Specification

Note:1. Satellite communication required will be arranged by SLDC

2.Detailed BOM & specification of SCADA Equipment sha...

2) Opto Coupler (220 or 110V DC)

i)Current Cables - copper core with c/s 4.0sqmm multistrand 4 core

ii)Voltage Cables-Copper core with c/s 2.5sqmm multistrand 4core

iii) Signal cables- armoured copper core with c/s 0.5sqmm multistrand 10core

iv)Control cables - copper core with c/s 1.5sqmm multistrand 10core

FIRE FIGHTING EQUIPMENTS WITH NECESSARY MOUNTING STANDS

i) Mechanical Foam Type Extinguisher :

ii) Water type (gas pressure type) 9 Ltr. capacity

iii) Carbon Dioxide Type 4.5 Kgs capacity

iv) Dry Chemical powder type - 6.0/4.5kgs

a. G.I. Bucket 9 Liters

b. Steel Stands for above to have 4 buckets to each stand

Station yard lighting (outdoor):

Note: 10 Nos. of Lightning / Lighting Mast (LM) type are proposed for lightning protection and for illumination of the station Yard. The quantity of lightning / light...

ii)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 p...

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

CAPACITOR BANK: Design, engineering, supply, erection testing & commissioning of 2.9 MVAR, 12.1 kV Capacitor Bank star connected double bank with internal fuses, terminal connector, station class L...

MAINTENANCE TOOLS AND PLANTS :

1) Earth Resistance Tester

2)  Portable (Mobile) Oil Pump (1/2 HP Air Pump 500 to 1000 Gallans).

3) Telescopic ladder Aluminium 6 Mtr. Height

4)  Ring spanner set- 12 Nos per set

5)   Tube spanner set- 12 Nos per set

6)  Pipe wrench 24 inches size

7) Pipe wrench 18 inches size

8)  Hydraulic crimpping tools up to 1000 Sq.mm

9)  Hydraulic shearing machine

10)  Threading die set for pipe threading

11) Welding machine (arc welding) 10KVA

12) Heavy Duty drilling machine

13) Rubber hand gloves (15KV Tested)

14) Rechargable 5W LED Hand Torch

15)  Insulated cutting plier 12 inch

16)  Insulated cuttingplier 8 inch

17) Line live tester

18)  Screw driver 18 inch

19) Screw driver 12 inch

20)  Hammer 8 Ibs

21)   Hammer 2 Ibs

22)   Chain pulley block 5 ton

23)  Hydraulic Jack 5 ton

24)  Pipe derrick

25)  Allen Keys

26)   Box Spanners- 12 Nos per Set

27) Transil oil dielectric breakdown test kit

28)  SF-6 Gas leak detector

29) Multi-meter Electromechanical

30)  Multi-meter Electronic

31) Protective goggles

32)Grounding sticks

Furniture for control room, staff and maintenance staff:

1) Steel Almirahs 6 1/2 feet

2) Steel Almirahs 6 1/2 feet with glass panel doors.

3) Officer's tables

4) Steel slotted angle rack (big size)

5) Steel slotted angle rack (small size)

6) Steel dust bins

7) Executive Revolving chairs

Miscellaneous items:

Miscellaneous items like rubber mats, first aid box, danger board, shock treatment charts, water filter door locks, fixograph, Sub station name board and other sundry items (size...

b) First Aid Box

c) Shock treatment charts, hard board, liminated with coloured pictures & literature both in Kannada & English.

d) Water filter / Water purifier : Wall mounting type (Aqua-guard type).

e) Sub-station name board duly painted as per specification including erection & Civil Works

f) Fixograph of size 1.5m x 2.5m with English / Kannada alphabets.

g) Door locks 7 levers (Navtal make) (Sizes and capacities to be got approved)

i) Danger board ( prohibited ) with support structure including fixing in front of the gate

j) Equipments name plates and earthing name plates including fixing at outdoor yard.

PLCC equipments

a) Wave Trap 0.5mH 2000A, 50kA, (50-500kHz) Pedestal type along with terminal connector suitable for Twin Moose ACSR conductor

b) Coupling device LMU+LMDU

c) PLCC Terminal : 40W Single Channel Carrier terminal

d) Protection Coupler- 4 Command version

e) HF Coaxial Cable 75 ohms

f) Digital Protection Coupler with 8 command with 220V DC source with EI interface and compatibile to integrate to the existing SDH equipment

Mandatory Spares

I. Power Transformer Spares for 150MVA 220/66kV (For each rating of transformer)

1. Oil collecting bottle

2. Terminal Connector clamps:

a) Suitable for 245 kV class bushing to suit single Drake ACSR.

b) Suitable for 66kV class bushing to suit Double Drake ACSR.

a) Drain valve (100mm to 200 mm size) suitable for 220kV class

b) Top/Bottom Filter Valve (50mm to 100 mm size) suitable for 220kV class Transformer

c) Top/Middle/Bottom Oil Sampling Valve with Plug (15-25mm mm size) suitable for 220kV and above class Transformer

d) Header Pipe valve

e) Gate/ Butterfly valves of various sizes ranging from 50 mm to 200mm suitable for 220kV class Transformers

5) Prismatic Gauge

6) Starters, contactors, relays

7) Pressure Relief Device (PRD or PRV)

8) Oil surge relay

9) Bucholtz relay

10) Tap position Indicator

11) Fixed and moving contacts for diverter switch

12) Fixed and moving contacts for selector switch 220kV and above class

13) WTI with 4 contacts, 15 meters capillary length with built in CCU RTD and external remote indicator, range 0-150 deg C with SCADA/SAS compatibility

14) OTI with 2 contacts, 15 meters capillary length with built in CCU, RTD and external remote indicator range 0-150 deg C with SCADA/SAS compatibility

15) PT 100 Sensor along with probe of sutiable length

II. Circuit Breaker (CB)

1) Closing coil with resistor

a) for 220kV CB

b) for 66kV CB

2) Tripping coil with resistor

a) for 220kV CB

3) Terminal Pad (For one complete Circuit Breaker):

a) for 220kV CB

b) for 66kV CB

4) Terminal connector (For one complete Circuit Breaker):

a) for 220kV CB

SF6 gas cylinders filled with SF6 gas suitable for 1 no of CB (220kV CB & 66kV CB)

III. Isolator :

1) Copper Contact fingers male & female (one set comlpete for one Isolator)

a) for 220KV Class

b) for 66kV Class

2) Terminal Pad (one set comlpete for one Isolator)

a) for 220kV Class

b) for 66kV Class

3) Terminal connector (one set comlpete for one Isolator)

a) for 220KV Class

b) for 66kV Class

IV. Relay Panel Spares

1) All Type of Numerical Relays (1No. each type)

2) Tripcircuit supervision relay(2 Nos. each type)

3) Self reset trip relay[1 No. each type]

4) Hand reset trip relay[1 No. each type]

5) Timer relay[1 No. each type]

6) DC supervision relays

7) Flag relays[1 No. each type]

8) Auxillary relays[1 No. each type]

Manadatory Spares for SAS:

a) Bay Control Unit with configuration software

b) Ethernetm switch of each type

c) Optical cable fibre of longest length

Maintenance & Testing equipment:

a) Fullu automatic Capacitance & Tan delta & oil resistivity measuring equipment

b) Portable dissolved gas analyser

c) SF6 gas filling adaptor kit

d) Micro ohm meter (1.0 micro-ohm to 199.99micro ohm)

e) BDV test kit (Digital)

f) Circuit Breaker operational analyzer-DCRM

g) Numerical relay testing kit

h) Digital DC insulation tester-5kV

i) Online DC earth fault locator with built-in charger & rechargeable batteries

j) Combined CT & VT analyzer

Total weight of the Towers (High Tensile Steel) excluding Bolt & Nuts.

Note : Rate to be quoted as per tonne basis.

Total weight of the Towers (Mild Steel) excluding Bolt & Nuts.

Note : Rate to be quoted as per tonne basis.

Total weight of the Bolt & Nuts.

Note : Rate to be quoted as per tonne basis.

Tower Accessories:

1) Number Plates

2) Danger Board

3) Circuit Plates

4) Phase Plates (Set of 3 Nos.)

5) Earth Bonds 300mm long

6) Earth Bonds 450mm long

i) Drake ACSR Conductor with 1.5% Sag

ii) Panther ACSR with 1.5% Sag

iii)7/3.15mm Ground wire with 1.5% Sag

I) Insulators Strings suitable for DRAKE ACSR Conductor as per technical specifications.

NOTE: All the Insulator strings and hardware fittings quoted by the bidder shall be of the same type i.e. all t...

II) Insulator strings suitable for Panther ACSR conductor as per technical specifications:

A. Tension insulator strings consisting of any one of the following:

a. Insulator string consisting of 1X8...

B. Suspension insulator strings consisting of any one of the following: for Panther ACSR

a. Insulator string consisting of 1X7nos. of 110kV, 90kN Disc insulators.

I) Insulator Hardwares & Clamps suitable for DRAKE ACSR Conductor as per technical specifications:

1.Single Tension Hardware fittings (excluding Insulators), Clamps & Arcing Horns etc.,complete su...

2.Double Tension Hardware fittings (excluding Insulators) ,Clamps & Arcing Horns etc.,complete suitable for 220kV, 120KN Insulators and DRAKE ACSR conductor.

II) Insulator Hardwares & Clamps suitable for Panther ACSR Conductor as per Technical Specification:

1.Single Tension Hardware fittings (excluding Insulators),Clamps & Arcing Horns etc.,complete sui...

2.Double Tension Hardware fittings (excluding Insulators) ,Clamps & Arcing Horns etc.,complete suitable for 110kV, 90KN Insulators and LYNX ACSR conductor.

3.Single Suspension Hardware fittings (excluding Insulators), Clamps & Arcing Horns etc.,complete suitable for 110kV, 90KN Insulators and LYNX ACSR conductor.

4.Double Suspension Hardware fittings (excluding Insulators) ,Clamps & Arcing Horns etc.,complete suitable for 110kV, 90KN Insulators and LYNX ACSR conductor.

ACCESSORIES for DRAKE ACSR Conductor

a) Mid span compression joint( for DRAKE ACSR)

b) Repair sleeves (for DRAKE ACSR)

c) PG Clamps (for DRAKE ACSR)

d) Vibration Dampers (for DRAKE ACSR)

ACCESSORIES for Panther ACSR Conductor

a)Mid span compression joint

b)Repair sleeves

d)Vibration Dampers

e)Pre formed armour rods

III) Hardware & Accessories suitable for Ground Wire.

a) M S C Joints (for Ground Wire)

b) Repair sleeves (for Ground Wire)

c) P G Clamps (for Ground Wire)

d) Single Tension clamps (bolted type) (for Ground Wire)

e) Single Suspension clamps (bolted type) (for Ground Wire)

A) OPGW cable & Accessories as per technical specifications:

1.48 Fibre (DWSM) OPGW fibre optic cable for 220kV LILO line ( inclusive of conductor offline stringing).

2. Suspension Clamp Assembly for 48 Fibre OPGW

3.Tension Assembly -Double Tension pass through for 48 fibre OPGW

4.Vibration dampers for 48 fibre OPGW

5.Down lead clamp assembly for 48 fibre OPGW

6.Joint box for 48 fibre OPGW

Station Erection

POWER TRANSFORMERS:

a) Power Transformer, 3Ph, 50Hz, Core Type, 3 winding star/star/delta, Vector Group: YNyn0d11, OLTC, bushing CT for tertiary of ratio 1515/1A, 5P20, 15VA, ONAN/ONAF/OFAF with Fan c...

b) Power Transformer, 3ph, 50HZ, core Type, 2 winding Delta / star, vector Group: Dyn11, OLTC, ONAN with Fan control cubicle RTCC panel, oil etc.,complete with 10% spare oil and terminal connector sui...

CIRCUIT BREAKERS:

a) SF-6 Circuit Breakers with rigid, bi-metallic terminal connector suitable for Moose/twin Moose ACSR/Drake ACSR conductor/ 63mm Al. tube with spring / semi pneumatic /pneumatic ty...

iii) 66 kV, 2500 A, 40kA SF6 CB

Note: Terminal Connectors for 3 Nos. 66kV Breakers should be suitable for Twin Moose ACSR.

A) 220kV, electrically cum manually operated double break type disconnects with solid core insulators, rigid/flexible terminal connectors suitable for AL.Tube/Moose ACSR/Twin Moose ACSR c...

2) Upright mounting type without Earth Switch LPH 8250 mm

3) Upright mounting type without Earth Switch LPH 5750 mm

4) Underhung Mounting type without Earth Switch (13000mm mounting height)

II) 220 kV, 1250 A, 50 kA class (For Trf & PT bays)

1) Upright mounting type without Earth Switch LPH 8250 mm

2) Upright mounting type without Earth Switch LPH 5750 mm

3) Underhung Mounting type without Earth Switch (13000mm mounting height)

B) 66kV, double break electrically cum manually operated with solid core insulators, rigid/flexible terminal connectors marshalling box etc., complete as per technical specifications.

2) Upright mounting type without Earth Switch LPH 6350 mm

3) Upright Mounting type without Earth Switch LPH 4600mm

4) Underhung Mounting type without Earth Switch

II) 66kV, 2000 A, 40 kA class (For 150MVA Tr. & B/C bays)

1) Upright mounting type without Earth Switch LPH 6350mm

2) Upright Mounting type without Earth Switch LPH 4600mm

3) Underhung Mounting type without Earth Switch

ISOLATORS : 66 kV, 1250 A, 40 kA double break manually operated isolators with solid core Cylindrical post insulator, terminal connector suitable for Moose ACSR conductor/ 63mm Al. tube, marshalling b...

ii)Upright mounting type without Earth switch LPH 4600mm

11 kV isolators:

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

b) 11 kV isolator, double break 400 A, 25 KA capacity, with rigid bi-metallic terminal connector suitable for coyote ACSR for capacitor bank

Erection of Double pole structure with 9.5 Mts. RCC poles,145kg WL with provision for fixing 11kV 400A Roaster single break isolator & provision for fixing 9kV lightning arrestors, H-Frame for mountin...

Current Transformers:

1) Single phase Oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose/Twin Moose ACSR conductor with Marshalling KIOSK complete as per technical s...

2) 220kV, 50 kA CT of Ratio 1200-800-400-300/1-1-1A with additional 2 cores of 1200/1A Type-1 (2 Nos. Main CT is used as NCT) (for 150MVA Trf)

For Metering : Accuracy 0.2S, Burden 10 VA

For Different...

3) 66KV 40kA CT of Ratio 1600-1000/1-1-1A (Required for 150MVA Transformer & bus coupler (2 nos. main CT is used as NCT)

For Backup Protection: 5P20, Burden 30VA

For Metering: Accuracy 0.2S, Burden 1...

4) 66 kV class, 40 KA, CT of ratio 200-100 / 1-1-1A for Transformer

For metering : Accuracy 0.2s, Burden 10 VA

For backup protetion : Accuracy 5P20, Burden 30 VA

For differential /Distance protection...

5) 66kV 40kA CT of Ratio 800-400/1-1-1A for Lines

For Metering: Accuracy 0.2S, Burden 10VA

For Backup Protection: 5P20, Burden 30VA

For Differential/Distance Protection: PS Class, Knee Point Volt...

6) 11kV NCT, Outdoor 25KA, 1200-800/1-1-1A (of similar rating as incomer of 1250A, 25KA 11kV Switchgear) (Required for 66/11kV Tr)

NOTE :a) All the current transformers in each KV class shall be of o...

VOLTAGE TRANSFORMERS : Single phase, oil filled, outdoor type VT with terminal connector suitable for Moose ACSR conductor with marshalling box etc., complete as per technical specification.

CAPACITIVE VOLTAGE TRANSFORMERS.

Single phase, oil filled outdoor type with rigid bimetallic

245 kV CVT, 4400 PF, 1 Ph CVT with 2 secondaries,

terminal connectors suitable for Twin Moose ACSR with m...

SURGE ARRESTORS : Porcelain/Polymer type, with terminal connector suitable for Twin Moose ACSR conductor as per specification.

Remarks: Surge Arresters are with Surge Monitors & Insulating Base.

2) 60 kV Metal Oxide with surge counter

Arrestor class : Discharge Class 3 (Station Medium Duty (SM))

Control and Relay panels:

A. Control and Relay panel Complete SAS Compatible :

Note: 1) The Accuracy class of metering core of CTs and also trivector meter of control & relay panels shall be 0.2s cla...

2) 220/66/11kV Transformer - Type 2T6 (As per Annexure RPP2-SAS)

3) 66kV line - Type 6L (As per Annexure RPP4-SAS)

4) 66kV Bus Coupler - Type 6BC (As per Annexure RPP6-SAS)

5) 66/11kV Transformer - Type 6T1 (As per Annexure RPP5-SAS)

6) 11kV Line - Type 1L

(As per Annexture RPP7 - SAS) (Provision for 2 feeders to be made in one panel and provision for 1 capacitor bank & 1 feeder to be made in one panel)

B) Control and Relay Panel:

Simplex 110 V DC compatible to SCADA complete as per technical specification

Note: 1. All the C&R Panels and associated panels shall be of one and the same make for unifor...

Installation,Integration,Testing & Commissioning of C&R Panels with SAS Supplied by other SAS Supplier for New Bay extenstion with existing Automation System.

i.All types of 220kV Feeder C&R Panel wi...

ii 220/110kV Power Transformer C&R Panels with BCUs including integration with Bus bar scheme

iii.All types of 66kV Feeder C&R Panel with BCUs

iv. 66kV Power Transformer C&R Panels with BCUs

v. 11kV twin feeder C&R Panels with BCUs

Total Weight for erection of 220kV side Station Structure, Mounting Structures, Lightning Mast & Station Yard Light Structure including Bolt & Nuts

Note : Rate to be quoted as per t basis.

Total Weight for erection of 66kV side Station Structure, Mounting Structures, Lightning Mast & Station Yard Light Structure including Bolt & Nuts

Note : Rate to be quoted as per t basis.

RIGID BUS WITH TAPS & CLAMPS :

A) Aluminium Tube, confirming to 6340 WP of IS 5082/1969, (BS1600- Schedule 40) of following sizes

a) 75mm Size --- 220kV side

b) 75mm Size --- 66kV side

c) 63mm Size connecting isolator to vertical tap -

(220KV Side - 186nos and 66KV Side - 282nos) - Ayyanahalli

BUS BAR FORMATION :

Main bus/cross bus (all the three phases in a segment) using with Single Moose/Drake Conductor with fixing of insulator spacers, levelling of string conductors to the required heig...

ii) Formation of Main/Cross bus with Single Moose for 66 kV Bay

Cylindrical Solid core post Insulator as per IS :5350,Part-II & III & as per technical specification:

1) For 220kV side -2 units/stack

a) Post Insulators of Rigid Bus - 72stacks

2) For 66 kV side- 1 Unit/stack

a) Post Insulators of Rigid Bus- 84stacks

b) Post Insulators (for 150MVA Tr. - 6nos, 12.5MVA Tr.- 3nos)

AC Distribution box (Outdoor) :

a) AC Distribution Box Double front (Outdoor type) 24 Terminal, 1200 x 1350 x 600mm, 2 I/C of 100A MCCB 20kA + 24 O/G MCB 16A + 2 O/G of 100A, HRC fuse, complete as pe...

b) AC Distribution box Single front type( outdoor), 6 Terminal, 750 x 1350 x 300mm, one I/C of 100A MCCB 20kA + 6 O/G MCB 16A + 1 O/G of 100A, HRC fuse, complete as per technical specification-220kV S...

c) AC Distribution Box Single front (Outdoor type) 6 Terminal, one I/C of 100A MCCB 20kA + 6 O/G MCB 16A + 1 O/G of 100A, HRC fuse, complete as per technical specification.

DC Distribution Panel (Indoor)

as per technical specification comprising of earth fault indicator, indication circuit for AC mains failure, 1 no. 100A SFU for I/C + 12 nos. 32A SFU for O/G, complete...

b) PVC insulated Armoured Aluminium power cable (AC supply for lighting and DFDB/SFDB etc,.) as per Specification.

70 Sq mm 3.5 core with glands/lugs/ferrules

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

i) 19 Core 2.5 Sq.mm. Copper Control Cables

ii) 14 Core 2.5 Sq.mm. Copper Control Cables

iii) 10 Core 2.5 Sq.mm. Copper Control Cables

iv) 7 Core 2.5 Sq.mm Copper Control Cables

v) 4 Core 2.5 Sq.mm Copper Control Cables

iv) 4 Core 6.0 Sq.mm. Copper Control Cables

v) 4 Core 16.0 Sq.mm. Copper Control Cables

vi) 4 Core 4.0 Sq.mm. Copper Control Cables

vii) 2 Core 70 Sq.mm Copper Control Cables

viii) Copper PVC instrumentation cable, Armored (Screened cable) 1P x 0.5 Sq.mm

ix) 2 Core x 2.5 Sq.mm. Copper Control Cables

x) 2 Core x 6 Sq.mm. Copper Control Cables

11kV Switchgears:

MCVCB, 25kA, 1600A for incomer and 1250A for feeders (1IC+6F+1CB+1AP)-SAS compatible as per Technical specification. Annunciator panel shall be simplex panel instead of desk type men...

11 KV annuciator panel for 1I/C+7F+1CB

11kV XLPE UG Cable:

1) 11kV XLPE Cable, 1Cx1000 Sq.mm Aluminium Cable 2runs per phase of IC x 1000Sq.mm cable from 66/11kV Transformers to 11kV Switchgear

2) 11kV XLPE, 3Cx 240Sq.mm Aluminium Cable to be run from 11KV Switchgear to 11kV take off DP Structure & 11kV Capacitor bank.

Laying of 11kV Heat Shrinkable Cable Termination Kit suitable for following sizes as per Technical Specification.

Note : The bidder shall quote unit rates for power cable, control cable & cable duct....

b) 1000Sq.mm Single Core(outdoor)

c) 3Core 240 Sq.mm (Indoor)

d) 3Core 240 Sq.mm (Outdoor)

Equipments required for establing SCADA Communication as per KPTCL Specification

Note: Satellite communication required will be arranged by SLDC

New bay integration to existing SCADA panel

ii)Voltage Cables-Copper core with c/s 2.5sqmm multistrand 4core

iii) Signal cables- armoured copper core with c/s 0.5sqmm multistrand 10core

iv)Control cables - copper core with c/s 1.5sqmm multistrand 10core

PLCC equipments

a) Wave Trap 0.5mH 2000A, 50kA, (50-500kHz) Pedestal type along with terminal connector suitable for Twin Moose ACSR conductor

b) Coupling device LMU+LMDU

c) PLCC Terminal : 40W Single Channel Carrier terminal

d) Protection Coupler- 4 Command version

e) HF Coaxial Cable 75 ohms

v) Digital Protection Coupler with 8 command with 220V DC source with EI interface and compatibile to integrate to the existing SDH equipment

Earth Mat formation :

Supplying, Laying and welding of M.S.Flats 75x12 mm, to be treated without sodium bentonite clay , applying ACB paint to welded portion and covering with earth.

Supplying and Grounding of Equipment with G.I.Flat 75x12mm and connecting Equipment to the earth mat/ground pit. Each point of earthing with all formation works like bending, twisting, drilling of h...

Supplying and Providing 40 mm dia M.S.Rod 1.075 m long earthmat spikes including heating, bending top 50mm overlap flattening and making spike edge at the ground level and welding the rod with ground...

Supplying and Grounding of Equipment with G.I.Flat 50x6 mm and connecting Equipment to the earth mat/ground pit. Each point of earthing with all formation works like bending, twisting, drilling of h...

Providing C.I. Pipe of 100mm ID 13mm thick 2.75 mtr. long with 2 part GI Flat 50x6 mm clamp welded allround the pipe etc., including cost of excavation (all materials supplied by contractor)

Supplying and fixing of 450mm diax 450mm height 1.5" to 2" hume pipe collars for earth pits.

Dismantling of existing structures and Equipments

1. Releasing and Re-erection of Battery set

2. Releasing of exsiting 3nos of PT

3. Erection of released PTs

4. Dismantling of existing Voltage transformer structure (0.142 MT per tower) 3 Nos

5. Dismantling of existing Isolator Live point height 4600 mm (0.741 MT per tower) 1 No.

6. 11 KV annuciator panel

7. Dismantling of existing 66kV NCT of Capacitor Bank

8. Dismantling of 66kV Capacitor Bank with complete set

9. Dismantling of existing Mounting Structure for 66kV Capacitor Bank

Check Survey and Towers Spotting.

Check survey using their own equipment for 220kV Plain terrain

Check Survey and Towers Spotting.

Check survey using their own equipment for 110kV Plain terrain

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

Conducting drone survey of Transmission lines for collection of data along with Aerial inspection of EHV line corridor using LIDAR method for measurements of vertical,horizontal and ground clearnace o...

Stringing of ACSR Conductor without allowing the conductor to touch the ground and without damaging the conductor as per specifications.

Paving out conductor from anchor to anchor normally spaced at ...

2. Panther ACSR with 1.5% Sag

4. 7/3.15 mm GI Ground wire Plain Terrian

Erection of Transmission Line Towers (220kV) (including tower accessories etc., except GI angle, Barbed wire & Grounding materials) as per specifications.

1.The Bidders are required to quote t...

Erection of Transmission Line Towers (110kV) (including tower accessories etc., except GI angle, Barbed wire & Grounding materials) as per specifications.

1.The Bidders are required to quote t...

Supplying and fixing AC devices:

i) Supplying and fixing GI angle iron 45 x 45x5mm (1Mtr length) with cleats, bolts nuts as per specification and fixing above 0.5 mts length each at inner and outer s...

ii) Supplying and fixing Barbed wire as per specifications.

Grounding of towers including cost of 40 mm dia 2.5 mm thick,class 'C' G.I. Pipe of 3 metres length as per specification with 50 X 6 mm GI Flats 3 metre long, salt, charcoal, including excavation char...

OPGW cable & accessories:

1) Installation, testing & commissioning of 24F/48F OPGW cable along with associated hardware fittings as per technical pecification for OFFLINE condition

Dismantling Portion:

Note : 1) The Released materials shall be transported to the nearest Stores(Operations) of KPTCL.

2)The rates quoted for releasing/dismantling shall also include the charges for ...

ii) Releasing of existing Ground wire

iii) Releasing of Coyote conductor

iv) Dismantling of existing super structure/tower materials (220kV)

a. Dismantling of 220KV DA tower (3.6MT) 2 nos

v) Dismantling of existing super structure/tower materials

a. Dismantling of 66KV S/C A tower(0.75MT ) 68 nos

b. Dismantling of 66KV S/C B Tower(0.85MT ) 12 +5 nos

c. Dismantling of 66KV S/C C Towe...

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 pipeline trenches in all kinds of soils by mechanical means as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricadin...

Construction of Embankment by excavating the available approved Gravel/Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading,...

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 ...

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...

Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/...

Providing and laying in Cement Concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/ basalt crushed graded coarse aggregates and fine...

Providing and laying in Cement Concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/ basalt crushed graded coarse aggregates and fine...

Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height....

Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...

Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...

Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...

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 C...

Providing and fixing Modular multi-diameter cable sealing system which is waterproof,fire proof& rodent proof consisting of frames,blocks and accessories to be installed wherever the electrical(power/...

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/...

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...

Wet Mix Macadam (Plant Mix Method): Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanica...

Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm,aggregate cement rat...

Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...

Providing and filling joint sealing compound as per drawings and technical specifications with coarse sand and 6 per cent bitumen by weight

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...

Constructing brick masonry chamber of internal dimension 450x450mm 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 Size Stone masonry with hard stone in foundation & plinth with Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing Brick work with common burnt clay Non Modular bricks of class designation 3.5 in superstructure above plinth level in all shapes and sizes in Cement mortar 1:6 (1 cement : 6 coarse sand) inc...

Providing and constructing load bearing wall with Solid Concrete blocks of size 400x200x200mm having block density more than 1800kg/m3 and minimum compressive strength of 4.00 N/mm2 conforming to IS 2...

Providing 18 mm cement plaster in two coats under layer 12 mm thick cement plaster with cement mortar 1:5 (1 cement : 5 coarse sand) finished with a top layer 6 mm thick cement plaster with cement mor...

Providing 12 mm cement plaster with cement mortar 1:4 (1 cement: 4 fine sand) to brick masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding,...

Providing 15 mm cement plaster on the rough side of single or half brick wall of mix 1:4 (1 cement: 4 fine sand) including rounding off corners wherever required smooth rendering, providing and removi...

Providing Flush/ Ruled pointing: Pointing on stone work with cement mortar 1:3 (1 cement : 3 fine sand) after raking joints to depth nicely lining, including cost of materials, labour, curing as per s...

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two coats on new work over an under coat of suitable shade with ordinary paint of appro...

Providing and Applying CFTRI approved two component flexible polymer modified acrylic cementitious waterproofing coating with a mix ratio of (5 Liquid :7 Powder) to the RCC surface like Roof, bathroom...

Providing and laying 52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nomin...

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 ...

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete as per sp...

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content. With water thinnable cement primer on wall surface having VOC content less tha...

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 g/L of approved brand and manufacture, including applying additional c...

Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two coat applied @ 1.67L/10 m² over and including priming coat of exterior primer applied @ 2.20 kg/10 m²) with paint ...

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...

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...

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...

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS: 12701 marked, with cover and suitable locking arrangment and making necessary holes for inlet, outlet and ov...

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....

Providing & fixing of 3-track x 2-panel sliding windows made out of multi chambered UPVC(Matching to RAL-9016) sections and with minimum TiO2(Titanium Dioxide) at 6PHR with TPE(Thermo Plastic Elastom...

Providing & fixing of louvered ventilator made out of multi chambered UPVC(Matching to RAL-9016) sections and with minimum TiO2(Titanium Dioxide) at 6PHR with TPE(Thermo Plastic Elastomer) and lead fr...

Providing and fixing factory made uPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance plus or minus 1mm), with wall thickness 2.0 mm (plus or minus 0.2 mm), ...

30mm thick factory made polyvinyl chloride (PVC) door shutter made of a uPVC hollow section of size 60x30mm and wall thickness 2 mm (plus or minus 0.2 mm), with inbuilt decorative moulding edging on o...

Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross- section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminate shall be...

Providing and fixing to existing door frames Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsatura...

Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 g/m2 (bo...

Providing and fixing bright finished brass butt hinges with necessary screws etc. complete: 125x85x5.5mm (heavy type)

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitt...

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direct...

Fencing with G.I. barbed wire Angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and...

Providing, supplying to work site,Single Phase Submersible Pump Sets of 100mm dia (4 inch) suitable for bore well confirming to IS 8034-2000 specifications,with testing of as per instructions of engin...

Providing and fixing Rainy dual capacity self-cleaning roof top rain water harvesting filter or equivalent filter of FL-500 specification suitable for a catchment area of about 500Sqm.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe wi...

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe wi...

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe wi...

Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...

Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...

Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...

Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...

Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...

Supply of ISI mark 175mm nominal bore,plain and steel casing pipe grade of steel Fe 410 of wall thickness conforming to IS 4270-2001 and latest ammendments, electrical resistance welded steel tubes, m...

Providing and fixing MS casing collars as per IS 1239 (part-II) 1982 with all latest amendments if any for any dia. The thickness of plate used for covering one end shall be 3mm (minimum). The dimensi...

Providing and laying at site of work MS casing caps as per IS 1239 (part- II) 1982 with all latest amendments if any for any dia. The thickness of plate used for covering one end shall be 3mm (minimum...

Geophysical investigation at site for sinking borewells for supplying drinking water to the habitation either through the Hand Pump MWS or P.W.S.S, by vertical electrical sounding by adopting Venner o...

Providing Submersible Pump Set of 150mm dia suitable for bore well and confirming to IS 8034-2000 ; 3Phase, SS Bowl & Impeller with Low volt Motor as per specifications, to work site as per...

SUBMERSIBLE CABLE

Supply and delivery at site Brand new best make PVC insulated cable of Flat 3 core (sheathed) of nominal cross sectional area as per IS 694-1990 with ISI Mark and as per its latest a...

PRESSURE GAUGE :

Supply and delivery at site of brand new best make pressure gauge bourdon type as per IS 778/1984 with ISI Mark and as per its latest amendments - Size 100 mm

Supply and delivery at site of brand new best make gate valve as per IS 778/1984 with ISI Mark and as per its latest amendments Size 50 mm

NON - RETURN VALVE :

Supply and delivery at site of brand new best make non-return valve as per IS 778/1984 with ISI Mark and as per its latest amendments Size 50 mm

ix) Control Panel BOARD-A:

Supply, installing,testing and commissioning COMMON control panel consisting of the following INCOMING:1 No set of Phase indicating lamps with SFU of suitable rating 1 No, A...

POWER CAPACITOR:

Supply and delivery at site best indigenous brand new power capacitor as per IS 2834/1986 with latest amendments with KPTCL authorities and erection, electrification and commissioning...

Supply and delivery at site delivery of best indigenous brand new MCB (Miniature Circuit Breakers) of required capacity as per IS 88228/1978 and its latest amendments and with ISI Mark of 6/10/16...

GALVANISED MILD STEEL TUBES:

Supply and delivery of galvanized mild steel tubes of 6mtr standard length heavy duty (C Class) as per IS 1239 (Part-I) 1990 with latest amendments with ISI Mark (one e...

Erection elctrification & Commissioning works of pumpsets :

Labour charges for Erection, Electrification and commissioning of Pump sets, including aligning and balancing of all items including supp...

Erection of panel board & meter board Unit :

Labour charges for erection of outdoor type panel board and meter board units with all necessary materials and labour, tools and equipmentsincluding provi...

Main connections:

Providing main connection from pole PVC insulated sheathed steel wire cable in new trench as per IS 1554/ 1988 with latest amendments with ISI mark from KPTCL pole to meter board un...

Concealed Conduit System Supplying heavy gauge PVC conduit pipe ...... mm dia..........mm thick confirming to IS 2509 with suitable size bends, metal/PVC Junction boxes, adhesive paste etc., and runni...

Concealed Conduit System Supplying heavy gauge PVC conduit pipe ...... mm dia..........mm thick confirming to IS 2509 with suitable size bends, metal/PVC Junction boxes, adhesive paste etc., and runni...

Supplying heavy gauge PVC Conduit Pipe .... dia ....... mm thick with suitable size bends, metal junction boxes adhesive paste etc., by groove cutting in the wall and fixing by bracing U or J hooks an...

Supplying heavy gauge PVC Conduit Pipe .... dia ....... mm thick with suitable size bends, metal junction boxes adhesive paste etc., by groove cutting in the wall and fixing by bracing U or J hooks an...

Supplying and fixing sheet Metal box made out of 18SWG sheet metal with necessary holes for cable/conduit entry as required with one coat of primer of approved make etc. 100 x 75 x 65 mm

Supplying and fixing sheet Metal box made out of 18SWG sheet metal with necessary holes for cable/conduit entry as required with one coat of primer of approved make etc. 135 x 75 x 65 mm

Supplying PVC flexible conduit pipe ....mm dia fixing on surface over inverted tapered wooden plugs or phill plugs or rawl plugs and clamped using heavy gauge saddles at an interval of 300mm using N...

Supplying And Fixing Metal Fan Box with Round Hook.

Point wiring using Copper wire without switch.

Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth ...

Point wiring using Copper wire without switch.

Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth w...

Point wiring using Copper wire without switch.

Supplying and wiring adopting loop system in existing PVC Conduit /casing capping using copper PVC insulated multi strand 2x1.5Sqmm copper wire without...

Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS...

Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS...

Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS...

Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall

Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall ...

Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...

Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...

Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...

Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...

Supplying & fixing of Porcelain fuse channel with cut out on existing wooden/panel using necessary nuts, bolts and washers. 100 A

Supplying of on load change over switches 4 poles,AC-23A Duty,415V,50Hz,AC Supply. With all accessories. (SMEnclosure Sheet Metal Execution) 100 A

Supplying and fixing Moulded Case Circuit Breaker (MCCB) over the existing wood/panel board using necessary screws, bolts, nuts, necessary phase separators, handle and wiring complete. Protection of O...

Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6A One Way Switch

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6A Two Way Switch

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6A Three Way socket

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. Stepped Fan Regulator Two Module

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 16A One Way Switch

Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293.32A DP Switch

Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293. 6/16A Universal Socket

Extra for supplying 4 mm thick white plastic plate andcovering for junction boxes of size ...... mm conduit using necessary machine screws. 80/90 mm.

Extra for supplying 4 mm thick white plastic plate andcovering for junction boxes of size ...... mm conduit using necessary machine screws.110 mm.

Supplying And fixing/replacing of 6/16/32A electrical accessories on existing switch board. 6A Pendant Holder.

Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capa...

Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capa...

Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capa...

Supplying and fixing regular MCB distribution boards on wall / wood board / flush mounting using required clamps, bolts, nuts etc., with provision for fixing suitable type capacity MCB's single phase ...

Supplying, fixing andwiringResidualcurrentcircuitbreaker(RCCB) 240/450V upto 300mA sensitivity on existing wood/ panel board. 16A - 25A 2 pole

Supplying, fixing and wiring Residual current circuit breaker (RCCB) 240/450V upto 300mA sensitivity on existing wood/ panel board. 63A 4 pole

Supplying, fixing and wiring earth leakage relay with core balanced current transformer suitable for single phase 50HzAC with latest micro controller based, digital read out of percentage leakage curr...

Supplying, fixing and wiring 0 to 1500amps CT operated AC analog type Ammeter With out CT

Supplying, fixing and wiring 3 Phase Digital Ammeter / Voltmeter

Supplying, fixing and wiring Electronic Trivector Meter (ETV) 5 to 32/63A three phase 4wire whole current class-1 Accuracy Energy Meter.

Supplying and fixing of LED type panel board indicating lamp with required colour suitable for 230/440VAC. 50 Hz 12/24V D.C.

Supplying and fixing angle iron frame work fabricated out of M.S. angle iron.. And M.S. Flat......with bolts, washers etc., and painted with 2 coats of red oxide and then two coats of approved paint. ...

Supplying and fixing angle iron frame work fabricated out of M.S. angle iron.. And M.S. Flat......with bolts, washers etc., and painted with 2 coats of red oxide and then two coats of approved paint. ...

Fabricating supplying and mounting MS box made out ....SWG suitable for floor /wall mounting, fully weather proof with provision for better heat dissipation, provided with hinged front cover, equipped...

Supplying of 1440rpm heavy duty exhaust fan with bracket blades suitable to operate on 230V 50Hz, AC Supply complete. - 15" Sweep (450mm)

Supplying capacitor type ceiling fan complete with down rod blades, shackle, canopies etc., for operation on 230 volts, 50 cycles. Single phase AC supply conforming to ISS-374-1979 and with double ba...

Supplying wall mounting fan suitable to operate at single-phase 230v AC supply. 400 mm Sweep

Supplying of .. TR Invertor type split Air conditioners suitable for operation on A/C supply single phase 50 Hz 230 V with hermetically sealed inverter compressor with air cooled condenser, latest R41...

Installation charges for split type air conditioner with allied works for one indoor and one outdoor unit is to be mounted on suitable Angle Iron support upto 3.0 Ton split/cassette type A/C.

Supplying and installation of insulated refrigerant copper tubing of 5/8" and 3/8" with polythene foam insulation 3 core 80 stand copper wiring between indoor and outdoor unit Leak testing oil and gas...

Extra for Fabrication supply and fixing of Stand fabricated using slotted angle /L angle of size 6mm x 50mm for mounting out door/indoor A.C. unit/ Batteries

Supplying of feet -PVC Batten with integrated LED tube LED light fitting 1 x 4ft - 36/40 W with high quality diffuser with Life of 25000 burning hours & 70% lumen maintenance with CRI greater than 8...

Supplying of recess mounting non integrated type LED down light 18W luminaire comprising of pressure decast/ extruded aluminium housing, with spring loaded false ceiling clA, LED of Power/COB with CCT...

Supply of round /squarerecess / surface mounted rolling type LED Downlight with......5-6 W GU 10LED Lamp Rib Fabricated from diecast aluminium with white powder coated prewired to mains connector & ha...

Supplying and Fixing of ---- mm dia class A GI pipe bracket upto 2 ms long bent at suitable angle and fixing to this bracket street light fitting of all capacities to GI or GI or rail or RCC pole / wa...

Fixing all types and all capacities of fluorescent /falseceiling/ spot light/CFL/LED fittings indoor on the wall/ceiling/rafters/girders using 23/0.0076" twintwisted PVC insulated wires, required No...

Fixing a ceiling/wall mounting fan of all capacities and all types to the existing 'S'' hook with fan regulator to the existing board together with supplying and fixing 5 A. ceiling rose, necessary le...

Extra length of GI pipe of class B 19mm dia for down rod.

Supplying, erecting, testing and commissioning of voltage stabilizer suitable for 170 to 270 v input and load variation from no load to full load, with over load protection, spike suppression, operati...

Supplying, fixing, wiring, earth electrode for grounding conduits, I.C. cutouts and other equipments on the meter board using 40mm dia 2.90mm thick GI pipe 2.5 mtr long buried in a pit. The pit shoul...

Supplying fixing and wiring earth electrode for grounding of lifts, transformers, DG sets etc using 40mm dia 2.9mm thick 2.5 mtr long GI pipe with GI funnel with mesh and suitable size reducer fixed o...

GI/Copper strips for grounding connections, using necessary fixing materials as required. 600x600x3mm Copper plate

GI/Copper strips for grounding connections, using necessary fixing materials as required. 25x3 mm Copper strip

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

Prime Coat over WMM/WBM Providing and applying primer coat with SS1 grade Bitumen Emulsion on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0....

Tack coat on Bituminous surface Providing and applying tack coat with RS1 Bituminous Emulsion using emulsion pressure distributor at the rate of 0.20 kg/m2 on the prepared bituminous surface cleaned ...

Bituminous Macadam Grading I for traffic less than 20 MSA Providing and laying Bituminous Macadam with 100 tph capacity hot mix plant batch type using crushed aggregates of specified grading premixed ...

Bituminous Concrete Grading I for traffic less than 20 MSA Providing and laying Bituminous Concrete with 100 TPH capacity hot mix plant batch type using crushed aggregates of specified grading, premix...

Demolishing stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material to the appropriate disposal area as per direction of En...

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 depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, includin...

Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, includin...

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 I...

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...

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...

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...