05/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.

ACSR DOG CONDUCTOR

33KV 3X300 SQ MM XLPE CABLE

33 KV ST/TH C/J KIT 3X300 SQ MM

33KV END TERMINATION O/DOOR 3X300 SQ MM

ST Pole 11 Mt Long

V type channel Cross Arm (100x50mm)

33KV Pin Insulator

33KV Pin with Nut

M S Earthing Rod 20x2500 mm

PCC Pole 9 Mt Long

ST Pole 11 Mt Long

33KV Disc Insulator B &S. Type 7000 Kg

Disc Fittings Dog/Racoon 7000 Kg

Top chanel 125X65MM

M.S. Angle Iron 65x65x6mm Bracing. 2 no. 4300 mm

Stay rod 20x1800 mm Complete

Stay Wire 7/8 SWG

ST Pole 11 Mt Long

Stay rod 20x1800mm Complete

Stay wire

GI wire 6 Swg

M.S./G.I pipe 6" dia

MS channel 100x50 mm

33 KV VCB 800 Amp. 750 MVA

33 KV Control Pannel single FEEDER

33 KV Lightening Arrester 400 Amp.

33 KV Bus Isolator

33 KV Line Isolator

33KV Current Transformer 400/200/1

ACSR Panther Conductor for Bus Bar

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

MS Angle 50x50x6 mm

33 KV LINE WORK

Fabrication & erection of single pole with Digging of Pit in kachcha/Pakka land in depth upto 1/6 length of Pole, Dragging of PCC from near by place/Dump, Erection of Single pole along with stone pad in bottom with proper alignment of line for 33 KV line on 9 M long pcc Pole and refilling with ramming of earth. for 33 KV line on 9 M long PCC Pole with fixing of necessary clamp & other acessories like 1 no. Channel cross arm, Danger board, No Plate, barbed wire etc. contractor shall provide, necessary clamps, F-Bracket etc. as per RESPO norms.

Fabrication & erection of single pole with Digging of Pit in kachcha/Pakka land in depth upto 1/6 length of Pole, Dragging of STP from near by place/Dump, Erection of Single pole along with stone pad in bottom with proper alignment of line for 33 KV line on 11 M long ST Pole and refilling with ramming of earth. for 33 KV line on 11 M long ST Pole with fixing of necessary clamp & other acessories like 1 no. Channel cross arm, Danger board, No Plate, barbed wire etc. contractor shall provide, necessary clamps, F-Bracket etc. as per RESPO norms.

End Type Double Pole- Fabrication, erection, of double pole with Digging of Pit in kachcha/Pakka land in depth upto 1/6 length of Pole, Dragging of STP from near by place/Dump of end terminations with one side cable exposure for 33 KV line on 11 M long ST pole with fixing of necessary clamps & other accessories like disc insulator, 1 no. top chennel 125×65 mm - 3.20M & 1 no. gaurding angle and 1 no. X bracing,disc fittingits,33kv pin with pin insulator ,danger board/ number plate,barbed wire,jumpering by PG clamp 4 no stay complete work (all material arranged by contractor except steel,insulator,disc insulator with fitting & pole).as per RESPO norms.

Fabrication, erection, with Digging of Pit in kachcha/Pakka land in depth upto 1/6 length of Pole, Dragging of PSTP from near by place/Dump of Tri pole for 33 KV line on 11 M long ST pole with fixing of necessary clamps & other accessories like ,disc insulator, 3 no. top chennel 125×65 mm - 3.20M & 2 no. gaurding angle and 3 side X bracing,disc fittingits,33kv pin with pin insulator ,danger board,number plate,barbed wire,jumpering by PG clamp 8 no stay set etc. (all material arranged by contractor except steel,insulator,disc insulator GI Pin, Disc Fitting & pole).as per RESPO norms.

Cable laying D/C in normal soil by digging of trench 1100 mm deep, 750 mm wide including supply of required material as fine sand, 1st class bricks, stone slab. Inter axial spacing between the two cable should be in between 0.25 m to 0.40m. the two cables should be seprated by a partition of single bricks (All the material required for laying will be supplied by the contractor except 33 KV XLPE cable)

Digging of Pit in kachcha/Pakka land in 1.2 mtr deep 3 mtr long and 2 mtr wide for 33 KV ST/TH 3x300 sq mm and boxing with brick sand and stone slab as per norms.

Hoisting of 33KV XLPE cable on double pole with GI pipe of size 5/6" dia 3 M long including its jumpering complete with clamps, nuts and bolts(all material arranged by contractor).

Hoisting of 33 KV Cable on cable stand

Plotting of cable/Line layout rute on graph paper (i.e. depth underneath and distance from either side from prominent reference fixed point ) the reference point must not be more than 100 mtr.

Stringing & Sagging of three phase 33 kv line on ACSR dog conductor as per RESPO Norms.

Stringing and sagging of three nos. Earth/GI wire withh caddle guarding of above 33 kv line as per RESPO Norms & Guarding of O/H Line Fabrication and fixing of gaurding angle on single/double Pole as per RESSPO Norms including provision of all necessary clamps and hooks.(all the material arranged by contractor except steel and GI wire)

Earthing of pole by M.S. Earthing Rod 20x2500 mm as per Resspo Norms (only earting rod provided by deptt)

Stay Set - Nozzillling & grouting of stay set .(all the material except stay/wear will be arranged by the contractor)

Grouting of pole in depth of 1/6 the length of PCC pole in ratio 1:4:8 in cement sand and brick balast as per RESPO norms.

Grouting of pole in depth of 1/6 the length of ST pole in ratio 1:4:8 in cement sand and brick balast as per RESPO norms.

Construction of PCC pole plinth 300mm x 450 mm above ground level in 1:2:4 in cement, coarse sand and stone gritt as per RESPO norms.

Construction of ST pole plinth 300mm x 450 mm above ground level in 1:2:4 in cement, coarse sand and stone gritt as per RESPO norms.

Painting of new erected ST pole with two coat of red oxide paint per norms.

High Pressure Testing and fault location of 33KV line( as per norms)

Tree branches cutting and chopping where required

Provide NOC from Electrical safety Directorate before energization of erected 33 KV line

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.

Painting of all new erected/installed 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

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) Only ACSR panther Cond. Provided by depttment.

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 (Only MS Angle Provided by depttment)

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 (Only MS Angle Provided by depttment.)

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.

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

Testing of All equipment/control cable

Balance Recived material from site & its carriage with proper stocking to LESA Store

M/S INDIA ELECTRICALS (BID ID -4602034)