Creation of Sub Station along with Laying of HT/LT Line for providing dedicated Power Supply to PHE Site at Pranta

Amount

Creation of 100 KVA Sub Station at Pranta PHE Installation on Turnkey Basis by way of Supply, Erection/Installation, Testing, commissioning etc of the following material:

11/0.433kV, 100 KVA, 3-phase Distribution Transformers with Bimetallic Terminal Connectors Energy Level-2, (Al wound ) and with LV Cable Box having detachable Aluminium Gland plate.

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

185 mm² (2 CKt) Cable, 1.1 KV grade PVC insulated stranded conductor FRLS type

9 Mtr. Long pole (PCC WL -300 KG)

11KV Polymeric composite Disc Insulator 12kV,min failing load 45KN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm

GI Channel/Angle/Flat of sizes including clamps for L.A set/G.O set/Horn Gap

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,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. ( 4 Nos for Transformer and 1No. for Panel)

11kV Polymeric composite Pin Insulator 12kV, 5kN, Lightening Impulse 75kV Positive and 80kV Negative, creepage distance 320mm

LT Distribution Box for 100 KVA DTR with MCCB for incommer and SFU's for outgoing Ckt

Galvanised Stay Set with 50x8mm stay clamp, guy insulator(2Nos.), anchor plate (200x 200 x 6 mm), nut-bolts, 2 Nos turn-buckles, 1.8m long, 16 mm diameter solid GS stay rod & 7/3.15 mm dia GI stranded wire complete

Wedege connectors /PG clamps

Danger plate witrh clamps

GI Barbed wire for ani Clambing

3 Ph 4 Wire Trivector meter with CT

Cemetn bottomiing 1:2:4 mix as per REC standerds .5 Cum/pole

Sundary items like Aluminium Lugs, Jumpers , binding tape

Erection of 11 KV Tapping point at Pranta PHE Installation on Turnkey Basis by way of Supply, Erection/Installation, Testing, commissioning etc of the following material:

9 Mtr. Long PCC Pole(WL-300 Kg )

GI V cross-arm/Horizontal with top Bracket including clamp

GI Channel/ angle iron including Clamps

11 KV GO , AB switch 3 phase , 3 pole , 200 amp vertically type

30 mm² ACSR Weasel Conductor

PG Clamps for 30mm2 ACSR conductor

11kV Polymeric composite Pin Insulator 12KV5kN, Lighting Impulse 75KV Positive and 80KVNegative, creepage distance 320mm

11kV Polymeric composite Disc Insulator 12kV,min failing load 45kN, Lighting Impulse 75KV Positive and 80KV Negative, creepage distance 320mm

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.

Galvanised Stay Set with 50x8mm stay clamp, guy insulator(2Nos.), anchor plate (200x 200 x 6 mm), nut-bolts, 2 Nos turn-buckles, 1.8m long, 16 mm diameter solid GS stay rod & 7/3.15 mm dia GI stranded wire complete

Cement bottoming 1:2:4 Mix as per REC Standars

Laying of HT line on 9 Mtrs.PCC poles with ACSR Weasel Conductor Pranta PHE intallation on Turnkey Basis by way of Supply, Erection/Installation, Testing, commissioning etc of the following material:

9 Mtr. Long PCC Pole(WL-300 Kg )

GI V cross-arm/Horizontal with top Bracket including clamp

GI Channel x-arm includingclaps and braces

30 mm² ACSR Weasel Conductor

PG Clamps for ACSR weasel conductor

11kV Polymeric composite Pin Insulator 12kV, 5kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm

Galvanized Nuts and Bolts

Danger Plates with Clamp

Earthing Complete by GI Pipe 40mm dia or GI Rod 20mm ,2.5 mtrs long through GI Strip

Stone Pad (300mmx300 mmx75mm)

Aluminium Jointing Sleeves

Galvanised Stay Set with 50x8mm stay clamp, guy insulator(2Nos.), anchor plate (200x 200 x 6 mm), nut-bolts, 2 Nos turn-buckles, 1.8m long, 16 mm diameter solid GS stay rod & 7/3.15 mm dia GI stranded wire complete

Laying of LT line on 8 Mtrs.PCC poles on 3 Phase 4 wire at Pranta PHE intallation on Turnkey Basis by way of Supply, Erection/Installation, Testing, commissioning etc of the following material:

8 Mtr. Long Pole(PCC WL-200Kg )

GI U-Clamp for Shackle insulators

Shackle insulator 16 KN

30 mm² ACSR Weasel Conductor

Galvanized Nuts and Bolts

Danger Plates with Clamp

Anti climbing Devices with Clamp

Earthing Complete bu GI Pipe 40mm or GI rod 20 mm 2.5 Mtr long through GI Strip

Stone Pad (300mmx300 mmx75mm)

Aluminium Jointing Sleeves