Upgradation of sub station 100kva to 250kva at Seri, and LT improvement at Kondhra UT Capex Budget

Amount

Upgradation of sub station 100kva to 250kva Seri. ( All items are SITC)

250 KVA 11/0.433kV, 3-phase Distribution Transformers with Bimetallic Terminal Connectors Energy Level-2, Copper wound for 250kVA or higher kVA ratings) , 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,

11 kV Horn Gap Fuse Set 3 Phase 200A

300 mm² (2Ckt) Cable, 1.1kV Grade, PVC Insulated Stranded Conductor FRLS type

9 Mtr. Long Pole,ST-410 SP33)

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

Nuts and Bolts.

Earthing of substation .

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

LT Distribution Box for 250 kVA DTR with MCCB for incomer & SFU's for Outgoing Circuits

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

ACSR Conductor

Danger Plates with Clamps

Cement bottoming 1:2:4 mix as per REC standards

Painting of Poles Aluminium Paint

Sundry items like aluminium lugs, Jumpers, binding Tape,

Improvement of LT network at Kondhra. (All items are SITC)

8 Mtr. Long Pole( ST-410 SP33)

30 MMSQ ACSR Conductor

Shakle Insulator 16 KN

Mukhee Clamps

Galvinized Nuts and Bolts.

Painting Aluminium Paint to poles

Daya Krishan Raina (BID ID -2225602)

M/S BANDAY ELECTICALS (BID ID -2225200)