101/EUDC (VIII)/LESA/2023-24

Amount

Safe carriage, loading-unloading with proper stacking of following material from ESC-Daliganj to Work Site/JE -Dump Store

LT ABC Cable 3x120 + 1x95 + 1x16 sqmm

11 Meter Long S.T. Pole

11 KV XLPE Cable 3x70/120 Sq.mm

LT XLPE Cable 1x240/400/630 sqmm

11 KV Pin insulator with pin

Transformer 250/400 KVA

Cable Jointing kit O/D & I/D & Straight Through 3x70/120 Sq.mm

D.O. Fuse Set

33 KV Interlinking control pannel

33 KV Lightening Arrestor

ACSR wiseal Conductor

33 KV Line isolator 800A

Installation of 33 KV Lightening Arrestor

Installation of 33 KV 33 KV Interlinking control pannel

Installation of 33 KV 33 KV Line isolator 800A

Fabrication erection of substation type Double pole structure on 11 Mtr long ST pole including mounting of one no. top channel of size 100x50 mm 2.25m, two nos. dropper angle with clams and nut bolts, with fixing of necessary clamps, accessories required, grouting in 1:4:8 cement sand, brick ballast and making of plinth 300mm above ground level. The pole will be planted on the stone pad of size 300x300x7.5 mm ST pole shall be supplied by the deptt.

Earthing of poles as per RESPO norms with earth rod. (All the materials supplied by contractor)

Installation, commissioning of 250 KVA Transformer including its connection in between 11 kV line and LT line mounting of copper L-Pieces 300X65X6 mm, Providing Aluminum Crimping lugs of size 400 Sq. mm. (All the material except transformer will be provided by the contractor.

Laying of 11 kV 3x70/120 Sq. mm Single circuit in normal soil by digging of trench of size 900 mm deep 500 mm wide. The cable will be laid in between two rows of first class bricks after spreading 3” local sand at the bottom of the trench and packing of cable with local sand from each side and covered with bricks (Only cable will be provided by the department).

Straighting & Sagging of 11 KV 3x70 sqmm XLPE Cable. (All material provided by the contractor)

Hoisting of 11 KV 3x70 Sq. Mm XLPE cable on existing pole. Cable will be passed through M.S Pipe of required size duly clamped with pole at the bottom, middle and top of the pole.(All the materials will be arranged by the contractor).

Boring type earthing with 20 Mtr deep and providing of GI pipe 1.5 dia (20 mtr GI pipe) of total/ jindal make and GI strip 25x5 mmx6 meter long attached with clamps L-PIECE, nut & bolts and G.I. pipe cape. All material shall by supply by the contractor.

Construction of plinth suitable of 250 KVA T/F including excavation of foundation base concreting of CC 1:6:12 (cement, fine sand & Brick Ballast) Fist class brick work in cement motor of ratio 1:4 foundation CC in 1:4:8 Ratio ( Cement fine sand & brick Ballast) and CC work with ratio 1:2:4 cement coarse sand and stone grit of 20 mm Gauge as per RESPO Norms.

Construction of retaining wall, fabrication & erection of Wiremesh fencing of size 5+3 & 2.0 M height around Transformer and Distribution Pillar Box with retaining wall & 1 no. gate with locking arrangement made of MS Angle iron of size 50x50x6 mm jointed with nuts and bolts. The panel must be supported with MS Flat of size 50x6 mm. Wiremesh of size 10 SWG rectangle type, its painting as per norms of RESSPO. (All the material will be arranged by the contractor at his own cost).

Construction of massonary type Distribution Pillar box with first class brick ballast cement, coarse sand, local sand, brick ballast and MS Round bar of 10 mm dia including supply and mounting of 02 nos. Straight MS Angle 50X50X6X750 mm-2 nos, Henely type tailless fuse units 500 Amps. 650 Volts one no. for incoming and other for outgoing, Copper bus bar 1000X50X6 mm with locking arrangement made of 18 SWG BP Sheet (All the material will be arranged by the contractor).

High Pressure testing of 11 KV 3x70 sqmm. XLPE cable with DC voltage at 18 KV with hold up to 5 minutes.(All the material will be arranged by the contractor).

Stringing & sagging of AB Conductor of size 3x95/3x120 ( All the materials supplied by contractor except AB Conductor)

Supply & Laying of copper control cable 2.5x4 sqmm. (All Material provided by the contractor)

Supply & Laying of copper control cable 2.5x2 sqmm. (All Material provided by the contractor)

Supply and fixing of of following Materials

Al. Lugs Suitable for 250 Sq mm

Copper L Piece 250 KVA

SIDDHI ENTERPRISES

M/S R P ENTERPRISES