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| 1 | Scope of work for installation of 250 KVA Distribution SubStation |
| 2 | Supply, Installation & commissioning of 11/0.433 KV, 250 KVA 3-Phase Distribution Transformer with Bi-metallic terminal Connectors, Energy Level: 2, \"BIS Marked\" (Copper Wound) alongwith LV Cable Box having detachable Alumnium Gland plate including Transportation |
| 3 | Supply & Fixing of Gapless Surge Arrestor,9 kV ,10 kA ,LA with polymer housing, Stn. Type |
| 4 | Supply, Installation, Testing & Commissioning of 11kV GO, AB Switch 3-Phase, 3-Pole, 200 Amp, Vertical Type |
| 5 | Supply, Installation, Testing & Commissioning of 11 kV Horn GapFuse Set 3 Phase 200A |
| 6 | Providing & Fixing of Single PhasePVC Cable 240 mm² ,1.1K V Grade, PVC Insulated StrandedUn-Armoured FRLS type alongwithAl. Thimbles for 240 mm² Cable termination with four coloredPVC Tapings to distinguish the LT Phases and the Neutral. (2 Ckt) |
| 7 | Supply, Transportation, Erection of 9 Mtr Long ST Pole (ST-410 SP33) including excavation of pit and back filling of soil & consolidating by ramming, watering etc. Including painting with two coats of Red Oxide and Al. Paint for smooth surface. |
| 8 | 11kV Polymeric composite Disc Insulator 12kV with Fitting, min failing load 45kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm |
| 9 | Supply, Transportation, Fabrication & Fixing of MS Channel Iron, Cross arms, Angle Iron Braces, Clamps etc duly fabricated, red oxide & aluminium paint coated including all necessary Nut & Bolts & Washers etc. |
| 10 | Providing of Earthing of substation --Excavation ofearth pit of dia650 mm & depth 3000 mm, installation ofEarthing 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. |
| 11 | Providing & Fixing of 11kV Polymeric composite Pin Insulator 12kV, 5kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm |
| 12 | Providing & Fixing of LT Distribution Box for 250 KVA DTR with Triple PoleMCCB of 400Amps for incomer & SFU\"sfor Outgoing Circuits |
| 13 | Providing & Fixing of 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 |
| 14 | Providing & Fixing of Wedge Connectors / PG Clamps |
| 15 | Providing & Fixing of Danger Plates with Clamps |
| 16 | Providing & Fixing of Anti Climbing device with Clamps |
| 17 | Providing of Cement bottoming 1:2:4 mix as per REC standards 0.5cum/pole |
| 18 | Scope of work for Erection of HT line on ACSR weasel on 9 mtrs PCC poles with Weasel Conductor |
| 19 | Supply, Transportation, Erection of 9 Mtr Long PCC Pole (WL-300 KG) including excavation of pit and back filling of soil & consolidating by ramming, watering etc. |
| 20 | Supply, Transportation, Fabrication & Fixing of MS Channel Iron, Cross arms, Angle Iron Braces, Clamps etc duly fabricated, red oxide & aluminium paint coated including all necessary Nut & Bolts & Washers etc. |
| 21 | Supply, Laying & Stringing of ACSR Weasel Conductor on Cross arms through insulators including proper binding & twisting with soft Aluminium Wire |
| 22 | Supply Installation, Testing & Commissioningof 11kV Polymeric composite Pin Insulator 12kV, 5kN,Lighting Impulse 75kV Positive and 80kV Negative,creepage distance 320mm |
| 23 | Providing & Fixing of 11 KV Disc Insulator with Fittings (Polymer/Porcelain) 45 KN |
| 24 | Providing & Fixing of Danger Plates with Clamps |
| 25 | Providing & Fixing of Anti Climbing device with Clamps |
| 26 | Providing of Earthing Complete by GI Pipe 40 mm or GI Rod 20 mm, 2.5 Mtr Long through GI Strip |
| 27 | Providing and fixing of P G Clamps |
| 28 | Providing of Stone Pad 300 mmx300mmx75mm |
| 29 | SCOPE OF WORKFOR LAYING OF , LT LINE ON 8 MTR PCC POLES USING ACSR WEASEL ( 3 Phase 4 wire) |
| 30 | Supply, Transportation, Erection of 8 Mtr Long PCC Pole (WL-250 KG) including excavation of pit and back filling of soil & consolidating by ramming, watering etc. |
| 31 | Providing & Fixing of MS U-Clamp with Shakle Insulator (Polymer/Porcelain) alongwith Nut & Bolt of sorts |
| 32 | Supply, Laying & Stringing of ACSR Weasel Conductor through insulators including proper binding & twisting with soft Aluminium Wire |
| 33 | Providing & Fixing of Danger Plates with Clamps |
| 34 | Providing & Fixing of Anti Climbing device with Clamps |
| 35 | Providing & Fixing of LT Line Spacers |
| 36 | Providing of Earthing Complete by GI Pipe 40 mm or GI Rod 20 mm, 2.5 Mtr Long through GI Strip |
| 37 | Providing of Stone Pad 300 mmx300mmx75mm |
