DESIGN, ENGINEERING, MANUFACTURE, SURVEY AND ROUTE ALIGNMENT, SUPPLY, TRANSPORTATION, ERECTION, TESTING n COMMISSIONING OF 5.5 KM (NEW) 33 KV LINE ON 11 MTR STP WITH DOG CONDUCTOR FROM DRUDHU (TAPPING POINT) TO BHALARA FOR CREATION OF 33 by 11 KV 1x3

A-SUPPLY PART

(i) ERECTION OF 5.5 KM (NEW) 33 KV LINE ON 11 MTR STP WITH DOG CONDUCTOR FOR

11 Mtr. Long ST Pole (For new line) ST-410SP56

GI V cross-arm with top Bracket including clamp

GI Channel X-arm including clamps and braces

100 mm² ACSRDog Conductor

PG Clamps for 100 mm² ACSR Conductor

33kV Polymeric composite Pin Insulator 36kV, 10kN, Lighting Impulse 170kV Positive and 180kV Negative, creepage distance 900mm

33kV Polymeric composite Disc Insulator 36kV,min failing load 70kN, Lighting Impulse 170kV Positive and 180kV Negative, creepage distance 900mm

Galvinized Nuts and Bolts.

Danger Plates with Clamps

Anti-Climbing Device with Clamps

Earthing Complete by GI Pipe 40 mm or GI Rod 20mm 2.5 mtr long through GI Strip.

Red Oxide

Aluminium Paint

Cement bottoming 1:2:4 mix as per REC standards .6cum /pole

Stone Pad (300 mm x 300 mm x 75 mm)

Aluminium Jointing Sleeves

Galvanised Stay Set with 50 x 8 mm stay clamp, guy insulator(2Nos.), anchor plate (300x 300 x 8 mm), nut-bolts, 2 Nos turn-buckles, 1.8m long, 20 mm diameter solid GS stay rod & 7/4.00 mm dia GI stranded wire complete

33 KV Isolator (1250A) without earthing blade

Guard netting

(ii) ERECTION OF 33KV LINE BAY OF SINGLE BUS SCHEME

33 kV VCB (36 kV, 1250A, 26.2 kA, Outdoor Type)

33kV C&R Panel along with O/C, E/F relays, mimic diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter -5 Amps with RS-485 port, DLMS Compliant with RS-485 port

33 kV Isolator with Earthing Blade (36kV,1250A, Outdoor, 3 poles, 25 kA)

33 kV Current Transformer (33 kV, 1Φ, Multi Ratio Multi Core, Outdoor) (1 No. per Φ)

33 kV Voltage Transformer (33 kV/110 V, 1Φ, Multi-Core, Outdoor), (1No. per Φ)

33 kV Lightening Arrestors (30 kV, 10kA, Station class, ZnO, Polymer) gap less

33 kV Polymer Post Insulator 36kV,170kV Impulse, creepage distance 1224m

33 kV Isolator without Earthing Blade (36KV,1250A, Outdoor, 3 poles, 25 KA)

Nominal Bore 200, 5.9 mm Thick

Galvanised Steel Structures

Galvanised Nuts & Bolts

12 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS.

4 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS.

2 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS.

Lugs, Ferrules etc.

200 mm² ACSR Conductor Panther

T Clamps

Single Tension Fittings

Polymeric composite Disc Insulator 36KV, Lightening Impulse 170kV Positive and 180kV Negative, creepage distance 900mm,min failing load 70kN

Earth wire 7/4.00 mm sq.

GI flat for earthing 50x6 mm

B-ERECTION PART

(i) ERECTION OF 5.5 KM (NEW) 33 KV LINE ON 11 MTR STP WITH DOG CONDUCTOR FOR

11 Mtr. Long ST Pole(For new line) ST-410SP56

GI V cross-arm with top Bracket including clamp

GI Channel X-arm including clamps and braces

100 mm² ACSRDog Conductor

PG Clamps for 100 mm² ACSR Conductor

33kV Polymeric composite Pin Insulator 36kV, 10kN, Lighting Impulse 170kV Positive and 180kV Negative, creepage distance 900mm

33kV Polymeric composite Disc Insulator 36kV,min failing load 70kN, Lighting Impulse 170kV Positive and 180kV Negative, creepage distance 900mm

Galvinized Nuts and Bolts.

Danger Plates with Clamps

Anti-Climbing Device with Clamps

Earthing Complete by GI Pipe 40 mm or GI Rod 20mm 2.5 mtr long through GI Strip.

Red Oxide

Aluminium Paint

Cement bottoming 1:2:4 mix as per REC standards .6cum /pole

Stone Pad (300 mm x 300 mm x 75 mm)

Aluminium Jointing Sleeves

Galvanised Stay Set with 50 x 8 mm stay clamp, guy insulator(2Nos.), anchor plate (300x 300 x 8 mm), nut-bolts, 2 Nos turn-buckles, 1.8m long, 20 mm diameter solid GS stay rod & 7/4.00 mm dia GI stranded wire complete

33 KV Isolator (1250A) without earthing blade

Guard netting

(ii) ERECTION OF 33KV LINE BAY OF SINGLE BUS SCHEME

33 kV VCB (36 kV, 1250A, 26.2 kA, Outdoor Type)

33kV C&R Panel along with O/C, E/F relays, mimic diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter -5 Amps with RS-485 port, DLMS Compliant with RS-485 port

33 kV Isolator with Earthing Blade (36kV,1250A, Outdoor, 3 poles, 25 kA)

33 kV Current Transformer (33 kV, 1Φ, Multi Ratio Multi Core, Outdoor) (1 No. per Φ)

33 kV Voltage Transformer (33 kV/110 V, 1Φ, Multi-Core, Outdoor), (1No. per Φ)

33 kV Lightening Arrestors (30 kV, 10kA, Station class, ZnO, Polymer) gap less

33 kV Polymer Post Insulator 36kV,170kV Impulse, creepage distance 1224m

33 kV Isolator without Earthing Blade (36KV,1250A, Outdoor, 3 poles, 25 KA)

Nominal Bore 200, 5.9 mm Thick

Galvanised Steel Structures

Galvanised Nuts & Bolts

12 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS.

4 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS.

2 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS.

Lugs, Ferrules etc.

200 mm² ACSR Conductor Panther

T Clamps

Single Tension Fittings

Polymeric composite Disc Insulator 36KV, Lightening Impulse 170kV Positive and 180kV Negative, creepage distance 900mm,min failing load 70kN

Earth wire 7/4.00 mm sq.

GI flat for earthing 50x6 mm

SAFETY EQUIPMENTS (to be supplied at Divisional Stores)

Lifting and Puling Machine 5 ton

Al Ladder 9m long

Rain coat

Safety helmets with LED Torch

Safety Belts

V-RIDGE ENGINEERING WORKS.