Construction of 3.15MVA,33/11KV Receiving Station at Makol Sunderbani in District Rajouri on Turn Key basis

Amount

33 KV Line Bay:(Tapping point R/Stn Marchola) 33 KV Vacuum Circuit Breaker (36 KV, 1250A, 26.2 KA, Outdoor type)

33 KV Current Transfoormer (33 KV, 1ph, Multi Ration Multi Core, Outdoor) (1 No. per ph)

30 KV Lightening Arrestores (30 KV, 10 KA, Station Class ZnO, Polymer) gap less

33 KV C&R Panel alomngwith O/C, E/F relays, Mimic diagram, voltmeter , Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter-5 Amps, DLMS Compliant with RS-485 port.

33 KV Post Insulator Polymer 36KV, 235KV Impulse, creepage distance 1224m

33 KV Isolator with Earthing Blade (36KV, 1250A, Outdoor, 3 Poles, 25 KA)

34 KV Isolator without Earthing Blade (36KV, 1250A, Outdoor, 3 Poles, 25 KA)

33 KV Voltage Transformer (33 KV/110V, 1 ph, Multi-Core, Outdoor), (1 No. ph.)

PIPE STRUCTURES: Nominal Bore 200, 5.9mm Thick

Galvanised Steel Structures

Galvanised Nuts & Bolts

CONTROL CABLES: 12 Core 2.5 mm Sq. Control Cable Copper Rmoured, 1.1 KV Grade, ISI, FRLS

6 Core 2.5 mm Sq. Control Cable Copper Rmoured, 1.1 KV Grade, ISI, FRLS

7 Core 2.5 mm Sq. Control Cable Copper Rmoured, 1.1 KV Grade, ISI, FRLS

Lugs, Ferrules etc. quantity as required

CONDUCTOR & HARDWARE: ACSR Conductor Panther

T-Clamps

Single Tension fittings

33KVPolymeric composite Disc Insulator 36KV,10KN, Lighting Impulse 170KV positive and 180KV negative, creepage distance 900mm.

Eearth wire 7/4.00 mm sq

Gl flat for earthing 50x6 mm

33 KV Transformer Bay: 33 KV Vacuum Circuit Breaker (36 KV, 1250A, 26.2 KA, Outdoor type)

33 KV Current Transfoormer (33 KV, 1ph, Multi Ration Multi Core, Outdoor) (1 No. per ph)

30 KV Lightening Arrestores (30 KV, 10 KA, Station Class ZnO, Polymer) gap less

33 KV C&R Panel alomngwith O/C, E/F and differential relays (IEC61850), Mimic diagram, voltmeter , Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter-5 Amps, DLMS Compliant with RS-485 port.

33 KV Post Insulator Polymer 36KV, 235KV Impulse, creepage distance 1224m

33 KV Isolator with Earthing Blade (36KV, 1250A, Outdoor, 3 Poles, 25 KA)

34 KV Isolator without Earthing Blade (36KV, 1250A, Outdoor, 3 Poles, 25 KA)

33 KV Voltage Transformer (33 KV/110V, 1 ph, Multi-Core, Outdoor), (1 No. ph.)

PIPE STRUCTURES: Nominal Bore 200, 5.9mm Thick

Galvanised Steel Structures

Galvanised Nuts & Bolts

CONTROL CABLES: 12 Core 2.5 mm Sq. Control Cable Copper Rmoured, 1.1 KV Grade, ISI, FRLS

6 Core 2.5 mm Sq. Control Cable Copper Rmoured, 1.1 KV Grade, ISI, FRLS

7 Core 2.5 mm Sq. Control Cable Copper Rmoured, 1.1 KV Grade, ISI, FRLS

Lugs, Ferrules etc. quantity as required

CONDUCTOR & HARDWARE: ACSR Conductor Panther

T-Clamps

Power Transformer: 3.15 MVA, 33/11 KV , ONAN, Copper wound, Outdoor type, conventional Power Transformer, oil filled , Off load tap changer and all accessories inclusding HT and LT Terminal connections

12 Core 2.5 mm Sq. Control Cable Copper Amoured, 1.1 KV Grade, ISI, FRLS

6 Core 2.5 mm Sq. Control Cable Copper Amoured, 1.1 KV Grade, ISI, FRLS

2 Core 2.5 mm Sq. Control Cable Copper Amoured, 1.1 KV Grade, ISI, FRLS

11KV Indfoor Switch Gear: 11 KV VCB Panel Board (12 KV, 1250A, 25 KA, Outdoor) with O/C, E/F and differential relays (IEC61850),Mimic diagram, voltmeter , Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter-5 Amps, DLMS Compliant with RS-485 port.For 3.15 MVA (1+3)

11 KV Gapless Surge Arrestor, 9 KV, 10 KA, LA with polymer housing station type (4/5/6 sets)

11 KV 3-Core XLPE 300 mmSq. Armoured, FRLS

12 KV 3-Core XLPE 185 mmSq. Armoured, FRLS

11 KV 3-Core XLPE 120 mmSq. Armoured, FRLS

11 KV Heat Shrinkable Cable Termination kit for incoming cable: 11 KV Indoor Heat Shrinkable Cable Termination kits

11 KV Outdoor Heat Shrinkable Cable Termination kits

11 KV Heat Shrinkable Cable Termination kit for Outgoing cable: 11 KV Indoor Heat Shrinkable Cable Termination kits

11 KV Outdoor Heat Shrinkable Cable Termination kits

11 KV Isolator, double break, 3-poles, 600 Amp, Horizential mounting type with Earth switch

9 Mtr. Long Pole(ST-410 SP33)

11 KV GO, AB Switch 3-Phase, 3 Pole, 200 Amp

Galvanised Iron of sorts

100 KVA, 11/0.433 KV, 3-Phase Distribution Transformer with Bimetallic Terminal connectors Energy Level -2 (Aliminium wound)

120 mmsq. PVC LT Cable 4 Core, armoured, FRLS

Cement bottoming 1:2:4 mix as per REC Standards 0.5 cum per poles

Earthing of 100 KVA Substation-Excavation of earht pit of dia 650 mm & depth 3000 mm installation of earthing pipe of 40 mm Nominal bore & 4 mm wall thickness & length 2.5 mtr long as per IS 1239 GI Strip[ for neutral earthing of ize 75 mm x 10 mm & 50 mm x6 mm for connection of transformer body, G.O set & lightening arrestor as per IS 2629/85, GI Nuts & Bolts, refilled with earth enhancement materials and earth chamber made of brick masonary with RCC slab cover.

Earthing complete by GI pipe 40 mm or GI Rod 20 mm 2.5 mtr long through GI Strip

Common Miscellenous Works: Compound walling of identified land by way of Mass Concrete in foundation and 228 mm Brick wall of 2 m height

Chanilink Fencing of 33 KV Yard of Sub-Station by way of Mass Concrete in foundations and chainlink fencing of 6 ft height

Concrete Cable duct for laying of 11 KV XLPE Cable from Power transformer to Control Room and Control Room to O/G Structures

33/11 KV Power Transformer foundation

33 KV Equipment Foundation & Gantry foundation

Earthing Mat (GI Flat 50 mm x 8 mm) through GI Strip

Earthing Electrode (3 m long 40 mm dia GI Pipe) through GI Strip

33 KV Yard concreting

Borewell with submersible pump

Yard Lightening

Common Miscellenous Equipments: i) Battery Bank 30 V, 100 AH, of 15 No. cell of 2 V each, sealed maintenance free VRLA type, High impact Polyprophelene copolymer container, flame retardant ii) 30 V, 100 AH, Flat Cum Boost Charger with full wave rectification for 220 V, 1 Phase, 50 HZ AC Input supply.

Distribution Panel (30 V, DC) made of CRCA thickness not less than 2 mm. Powder Coated, degree of protection IP43 for 2 No. battery incoming supply with 2 No. 63 Amps DP MCBs for incoming supply double bus-bar of adequate size, 12 No. DP DC MCB (0-32A) including indication lamps and cables and other accessories

Distribution Panel (415 V, AC) made of CRCA thickness not less than 2 mm. Powder Coated, degree of protection IP43 for 200 Amps switch fuse disconnection for incoming supply and 5 No TPN MCB's (16-125 Amps) and 5 No. DP MCB's (0-32A), rectangular bus-bar suitable fopr 200 Amps continuous supply including indication lamps and cable and other accessories

Rubber Mat 1mx2x 19 mm thick

Fire Extinguisher CO2 type of 4.5 kg capacity for control room

3 sand bucket fire extinguisher

Helmet

Rubber Glove for 33 KV level

Rubber Glove for 11 KV level

Safety Belt

Safety Shoes

Earthing rod (set of 3 rods)

HV Detectors all voltage

Lifting pulling machine (5 Ton)

Meggar 5000MΩ

Multimeter (Tungstem)

Search Light Chargeable

Tool Kits for routine maintainance

GUARDIAN ENGINEERS

M/s cee kay Traders

Sumaja Electroinfra Private Limited