Creation of different capacity Sub-Stations along with HT/LT network and Improvement/Stabilization of LT lines under District Capex 2024-25.

Amount

Creation of Sub-Stations Supply,Installation,Testing & Commissioning of

11/0.433kV, 3-phase 25 kva Distribution Transformerswith Bimetallic Terminal Connectors Energy Level-2, (Aluminium wound upto 200kVA, Copperwound for 250kVA or higher kVA )with LV Cable Box having detachable Aluminium Gland plate.Transformer should have arrangement for vertical take off. (Transformer to be Provided By the Department)

11/0.433kV, 3-phase 63 kva Distribution Transformerswith Bimetallic Terminal Connectors Energy Level-2, (Aluminium wound upto 200kVA, Copperwound for 250kVA or higher kVA )with LV Cable Box having detachable Aluminium Gland plate.Transformer should have arrangement for vertical take off. (Transformer to be Provided By the Department)

Gapless Surge Arrestor,9 kV ,10 kA ,LA with polymer housing, Stn. Type

11kV GO, AB Switch 3-Phase, 3-Pole, 200 Amp,Vertical Type

11 kV Horn Gap Fuse Set 3 Phase 200A

95 Sqmm (or 70Sqmm (2Ckt)/150Sqmm (or 95Sqmm (2Ckt)/300Sqmm (or 185Sqmm (2Ckt) Cable,1.1KV Grade,XLPE Insulated stranded conductor FRLS type.

300Sqmm (or 185Sqmm (2Ckt) Cable,1.1KV Grade,XLPE Insulated stranded conductor FRLS type.

9 Mtr. Long Pole,ST-410 SP33)(Transformer to be Provided By the Department)

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

GI Channel/Angle/Flat of sizes including clamps

Galvinized Nuts and Bolts.

Earthing of substation --Excavation of earth pit of dia 650 mm & depth 3000 mm, installation of Earthing pipe of 40 mm Nominal bore & 4mm wall thickness & length 2.5 mtr long as Per IS 1239.GI Strip for neutral earthing of size 25 mm x 3 mm for connection of transformer body,GO Set & Lightening arrestors as per IS 2629/85,GI nuts & bolts,refilled with earth enhancement materials & earth chamber made of bricks masonary with RCC Slab Cover.

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

LT Distribution 8ox for 63 and 200 kVA DTR with MCCB for incomer & SFU,s for Outgoing Circuits

Wedge Connectors / PG Clamps

Danger Plates with Clamps

GI Barbed Wire for Anti Climbing

Cement bottoming 1:2:4 mix as per REC standards .5cum/pole

Painting of Poles Red Oxide

Painting of Poles Aluminium Paint

Sundry items like aluminium lugs, Jumpers,binding Tape,

Supply,Installation,Testing & Commissioning of

Loading/ Unloading /Tranportation , Erection of 9 Mtr. Long Pole( ST-410 SP33)( Pole to be Provided By the Department)

GI V cross-arm with top Bracket including clamp suitable for 33KV Pin & Disc insulators(sample available with department)

Loading/ Unloading /Tranportation , laying 30 mm² ACSR Conductor ( ACSR to be Provided By the Department)

PG Clamps for 30Sqmm 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

Galvanized 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 .5cum /pole

Construction of LT Line Supply,Installation,Testing & Commissioning of

8Mtr. Long Pole (8Mtr ST Poles to be provided by department)

GI Channel X-arm including clamps and braces

30mm² ACSR Conductor (Material to be Provided By the Department)

16KN Polymer Shackle/LT Pin Insulators

Galvanized Nuts and Bolts

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 .45cum /pole

M/S ZARDEEP ENTERPRISES (BID ID -132256)

M/S MIRPA ENTERPRISES (BID ID -132363)

M/S ANAYAT ALI (BID ID -132260)

M/S SAKINA ENGINEERING WORKS (BID ID -132084)

M/S REZA INFRASTRUCTURE (BID ID -132365)