Creation of 63KVA Substations along with HT line for Lift water supply schemes at Hordass and Silmo Grong under deposit head.

Amount

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

11/0.433kV, 3-phase 63 kva Distribution Transformer with Bimetallic Terminal Connectors {Energy Level-2, as per IS 1180 (PART 1) : 2014 (1, as per AMENDMENT NO. 4 MARCH 2021 TO IS 1180 (PART 1) : 2014 OUTDOOR/INDOOR TYPE OIL IMMERSED DISTRIBUTION TRANSFORMERS UPTO AND INCLUDING 2 500 kVA, 33kV — SPECIFICATION PART 1 MINERAL OIL IMMERSED ( Fourth Revision )} (AL wound ) with LV Cable Box having detachable Aluminium Gland plate.Transformer should have arrangement for vertical take off.

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

95mm² Single Core ,1.1kV Grade, PVC Insulated Stranded Conductor FRLS type

9 Mtr. Long Pole(ST-410 SP33)

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 & LA's as per IS 2629/85,GI nuts & bolts,refilled with earth enhancement materials & earth chamber made of brick masonary with RCC Slab Cover.

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

LT Fuse set

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

SITC of 3Phase 4 Wire Prodigy meter

Sundry items like almunium lugs,jumpers,binding tape etc

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

9 Mtr. Long Pole( ST-410 SP33)

GI V cross-arm/Channel with top Bracket including clamp suitable for 33KV Pin & Disc insulators(as per drawing & sample available with Divisional stores)

50 mm² ACSR Conductor

PG Clamps for 50 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

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

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

M/S KHADIM HUSSAIN