01/EUCC-V/LESA/2024-25

Amount

Dragging, loading, carriage and unloading of following store materials with proper stacking from ESC Daliganj to JE dumps store and from JE dump store to work site within municipal area.

33 KV 3x300 sqmm XLPE Cable

33 KV Jointing Kit 3x300 sqmm Cable Outdoor

33 KV Jointing Kit 3x300 sqmm Cable Indoor

33 KV Jointing Kit 3x300 sqmm Straight Through

33 KV Control Panel Single Circuit feeder

33 KV Line Isolator

33 KV Bus Isolator 800 Amp.

33 KV Lightening Arrester 400 Amp.

33 KV VCB 800 Amp. 750 MVA

33 KV Current Transformer 400/200/1A

33 KV Single Phase PT 33/110 V

ACSR Panther Conductor for Bus Bar

STP 11 M long

33 KV pin insulator

Top chanel 100X50 MM 10 kg / mtr

MS angle 65x65x6MM 5.8 kg / mtr

33 KV pin with nut

M S Earthing Rod 20x2500 mm

LT XLPE Cable AL.1X400 Sq.mm.

MS channel 100x50 mm

MS Channel 125x65mm 3.5m long 4 Nos Pieces [email protected] Kg. Mtr. With wastage

MS Angle 75x75x6, 2.6M 2 Nos Total [email protected] Kg./M with wastage

MS Angle 50x50x6 mm

33 KV Pilfer Resistant Metring Cubical

33 KV CT/PT Metering Pole Mounted Unit (Supplied by UPPCL)

Electronic TVM 33 KV

MS Flat 50x6

33 KV LINE WORK

Laying of double CKT 33 KV 3x300 sq mm XLPE cable in digging of trench 1100 mm, deep, 650 mm wide its boxing with brick,sand,stone slab after laying of cable filling and proper levelling& ramming. The ferruling of cable also include in this work

Laying of Single CKT 33 KV 3x300 sq mm XLPE MS/ GI Pipe 160 mm dia

Fabrication, erection, grouting, plinthing & painting of double pole for 33 KV cable exposure on ST. Pole 11 Mtr long with fixing of necessary clamp channel ,angle 33 KV Pin & pin insulator making double ckt 3 phase 3 wire bus bar for separate cable with single core cable including electrode earthing , danger boared,barbed wire complete in all repect as per RESPO Norms .

Hoisting of 3x300 sq mm sizes of 33 KV single cable on existing/erected double pole including GI pipe 3 mtr long 6'' dia including jumpering,dressing of cable with required all necessary clamps and nut, bolts.

High Pressure Testing of 33 KV cables/line as per norms

Switch yard work

Earthing of Equipment

Cutting shaping, laying and welding of riser strip size 50x6mm G.I strip of size 50x6 mm in between earth mat and equipments /structure for earthing (two nos Riser for each structure equipment individually GI strip shall be provided contractor )

Pipe Boring type earthing complete upto water level/ minimum 20 mtr deep from ground level complete Job with connection of quipment by 50x6 mm GI Strip

Fabrication & Erection of cable stand made of two nos MS channel 100x50x3 mtr. Long jointed to each other by means of 05 nos MS strip 50x6 mm of size 150 mm Long each by welding at equal distance interval as per norms and grouting in block of 300x300x700 completely providing two nos cable clamp also.(All materials will provide by contractor except MS channel).

Construction of masonry type plinth for 33KV VCB of size 1.6x1.6x1 M brick, sand, cement and stone grit including grouting of 4 Nos foundation Bolts for erection of 33KV VCB.

Isolator Structure-Fabrication of Isolator structure minimum 3.5 mtr overall height and 2.5 mtr above ground level as per RESSPO drawing, with help of M.S channel 125x65 mm two pieces of M.S channel joined to each other by M.S flat 50x6 mm, diagonally at the interval of 0.5 mtr and top & bottom of the structure. Grouting of Isolator structure in CC (cement ,coarse sand and stone grit of 20 mm gauge) including supply of necessary T&P and painting os structure complete.(only M.S channel and angle provided by the deptt)

Lightning Arrestor/ CT structure : - Fabrication of lightning arrestor/CT structure as per RESSPO drawing with the help of 2 nos M.S channel 125x65 mm minimum 3.5 mtr long grouting 1 mtr deep from ground level in cc in ratio 1:4:8. complete in all respect.

Fabrication & Erection of PT Structure

Painting of all structures equipment.

Mounting of accessories/equipment on fabricated structure complete work with making proper alignment and tightening the work includes fabrication work if required for proper operation of equipment .

33 KV VCB

33 KV lightning Arrestors

Bus/Line Isolator

33 KV Single Phase PT 33/110 V

Jumpering complete 33 KV bay with ACSR panther Cond. and required clamp with nut & Bolts from 33KV cable stand to existing 33KV Busbar complete work.(01 no. 33 KV Bay)

Construction of Control cable trench of size 150 mm wide 300 mm deep with brick work along with provision trench cover M.S strip at the interval of 0.30 M and M.S angle at both the edge of the trench.

Construction and fixing of trench cover0.5 M wide 0.75 mm thick with cement, coarse sand & stone grit in ratio 1:2:4 for covering of cable trench150 mm wide with provision of M.S Angle and MS Bar as per RESPO Norms

Supply & Laying of copper control cable of following sizes its proper dressing ,ferruling and connection with the system.

Copper Control Cable 2x2.5 Sq. mm.

Copper Control Cable 4x2.5 Sq. mm.

Copper Control Cable 6x2.5 Sq. mm.

Shifting of old panel/battery set for making space for new 33 KV feeder control panel as per site requirement

Dragging of 33 KV Control panel single feeder from unloading place upto control room and placement erection, earthing and grouting, commissioning & testing of the same as per RESPO Norms

Provide NOC from Electrical safety directorate before energizing erected 33 KV line

Installation of 33 KV CT/PT Metering pole unit. 33 KV line on 11 mtr long with fixing of necessary clamp and other accessories like 01 No top channel 125Х65 mm-3.20 mtr. 2 no. angle 2.24 mtr. 65Х65Х6 m long for placing of 33 KV CT/PT metering pole mounted unit and making all required connections.

Installation and commisioning of 33 KV metering cubical as per norms with complete wiring (required wiring cable, lugs and other materials will be provided by contractor except 33 KV metering cubical).

Hoisting of 33 KV 3Х300 sqmm cable on 33 KV pilfer proof metering cubical and making all required connections

Hoisting of 33 KV 3Х300 sqmm cable on cable stand (holding clamp, Lug, PG clamp etc shall be arranged by contractor)

Refixing of interlocking tiles in switchyard area

Installation of electonic TVM 33 KV all the materials provided by contractor except TVM