40/EWCL/2024-25

Amount

Safe loading carriage including unloading & proper stacking of following store materials from any Electy.Store of Lucknow Zone to work site/JE Dump Store.

Polymeric 33KV Pin Insulator

PCC Pole 8.5m long.

33 KV Line Isolator

33 KV Post Insulator

Cable LT ABC (3x95+1x70+1x16) Sq.mm

33 KV VCB 1250 Amp.

33 KV Control Pannel for Single Feeder

ST Pole 11 Mt Long-SP-55

ST Pole 13 Mt Long-SP-70

V-type cross arm 100x50x6 mm, MS Channel 9.6 Kg./mtr

Polymeric 11 KV Disc Insulator B&S. Type 70 KN.

Disc Fittings Dog/ Racoon 70 KN.

M.S. Angle Iron 65x65x6mm, 4300 mm long 2/6/8 no. Bracing, with 4/12/16 clamps (5.8 kg./m)

M.S. Angle Iron 65x65x6, 3200mm long, 5.8 Kg/Mtr. for cable with clamp

Top channel 125X65mm, 3200 mm long (13.10 Kg./m) with clamp

Earthing complete

Single core PVC Cable 1x400 Sq.mm.

Complete Stay (GI Stay rod 20x1800 mm, Stay 7/8 SWG 10 Kg.)

ACSR Dog Conductor

33 KV XLPE Cable 3x300 sq.mm.

33 KV XLPE 3X300 sq.mmm C/J/Kit (Outdoor)

MS Channel 125x65, 3.2Mtr. Long 1,2,3,4 No Pieces for Top channel. 13.10 Kg/Mtr.+wastage.

MS Angles 75x75x8, 2.6mtr long, total 5.2 @ 8.9 Kg/Mtr.

MS Angles 75x75x6mm (6.8 Kg/Mtr.) for Neutral/Cable Stand

MS Channel 100x50 mm (9.6 Kg/Mtr.) for Cable Stand

Fabrication, Errection & Grouting of Substation Structure:

Isolator Structure: Fabrication of Isolator Structure 3.5 mtr in height as per Drg. digging of two no. pits of size 1.075x0.9x0.3 mtr. providing Stone Pad at the bottom of the pit and grouting of two legs of the isolator structure in CC(cement coarse sand and stone grit of 20mm gauge) of the ratio 1:4:8 in block of 1.075x0.3 mtr. including all civil material, T&P complete in all respect. The work includes dragging, shifting up to 40 Mtr., raising and erecting the two legs with runner on proper alignment and level and plumb. Both plinths of the isolator structure shall be properly finished with smoothing of edges.

Lightening Arrestor, P.I. & CT Structure : Fabrication of Lightening Arrestor, P.I. & CT Structure 3.5 mtr. in height as per Drg. digging of two no pits of size 1.075x0.9x0.3 mtr. providing stone pad at the bottom of the pit and grouting of two legs of the Structure in CC(cement coarse sand and stone grit of 20mm gauge) of the ratio 1:4:8 in block of 1.075x0.3 mtr. including all civil material, T&P complete in all respect. The work includes dragging, shifting up to 40 Mtr., raising and erecting the two legs with runner on proper alignment and level and plumb. Both plinths of the structure shall be properly finished with smoothing of edges.

Cable Stand Fabrication and erection of cable support made of two pieces of MS channel 100x50mm, 3.0 mtr. long joined to each other by means of 5 no. MS Flat 50x6mm pieces of size 150mm long each by welding at equal intervals as per drawing and grouting in block of size 300x300x700mm (1:4:8) complete. This includes providing of required MS Clamp made of MS Flat holding the cable including nuts & bolts and fixing of XLPE cable.

Earthing for Structure by way of boring and lowering of 40mm dia, 2.9 mm thick GI Pipe B class from ground upto the water level (minimum 60 feet deep) as per standard practice as per RESPO/REC Drg with making of earth pit of 300x300 mm & 1 feet deep with Cover. (All materials to be provided by Contractor).

Earthing of 11 KV, 33 KV Switchgears & Equipment: Earthing of 11 KV, 33 KV Switchgears equpiment by lowaring and boring of Chemical Earthing outside of switchyard and connecting through G.I. Strip 50x6mm with indoor/outdoor equipments with making of earth pit of 300x300 mm & 1 feet deep with Cover. (All the material provided by the contractor)

Installation of Isolators: Assembling and installation of line/ bus isolator on the isolator structure adjusting of opening mechanis in proper alignment so as to ensure smooth operation of the same. In case of line isolator proper operation of earth links shall also be ensured. The work includes fabrication & proper connection with earthmat/earthing by G.I. earth strip 50x6mm proper fixing if required (All decentralised materials to be provided by Contractor).

Installation of P.I : Assembling, installation & mounting of 3 No.(1set) Post insulator on the P.I. Structure/complete with making earth connections (separate) with GI Strip 50x6mm. The work includes fabrication for fixing if required. (All decentralised materials to be provided by Contractor).

Installation of VCB: Installation of 33KV VCB complete work with making earth connections(Earth Mat/earthing) with GI Strip 50x6mm including control wiring, commissioning & testing (All decentralised materials to be provided by Contractor).

Shifting carefully and installation of 33KV Single feeder Control Panel in Control Room including fixing, bolting & grouting of above as per required and testing, commisioning complete work as per required.

Painting of all structures and equipments with good quality ISI Mark one coat of red oxide primer & two coats of Aluminium Paint.

Replacement of X-Arm, Pin insulator with all accessories as requred in existing 33 KV Single Support Rail Pole. (33 KV Back Clamp for Rail Pole with Packing, bolt with nuts etc to be provided by contractor).

Erection of the following support through digging pits complete in all respect including cutting, making holes, fixing of all types of accessories as per RESSPO/REC drawing. (All type of clamps nut & bolt, washer to be provided by contractor.)

Providing & Fixing of Stone Pad (300x300x75 mm)

33 KV Single support of ST Pole 11mtr long.with X Arm, Pin insulator with all accessories as requred.

33 KV Single support of ST Pole 13mtr long.with X Arm, Pin insulator with all accessories as requred.

33 KV Cable Expouser Double pole structure on S.T. Pole 11mtr long complete with Top Channel,bracing. & all other acessories as requred

33 KV End Type Double pole structure on S.T. Pole 11mtr long complete with Top Channel,bracing.& all other acessories as requred

Four Pole structure on ST Pole 11mtr long complete with Top Channel,bracing.& all other acessories as requred

Four Pole structure on ST Pole 13 mtr long complete with Top Channel,bracing.& all other acessories as requred

Construction of 11 KV feeders : (a) Grouting of above supports with cement, concrete (CC will be of cement coarse sand & Stone Grit) Grouting will be done with the help of wooden/steel formers in a block of size 450 mm x 450 mm x 1/6 of the full length of the support in the CC 1:4:8 ratio as per RESPO/ RES. drawing including back filling and proper ramming. (b) Earthing of supports with Earth Electrode 2.5 mtr. length including excavation of pit and driving M.S. Rod upto proper depth and connecting the earth electrode with the help of 6/8 SWG G.I. Wire and earthing lugs. RESPO/ RES. drawing.

Single Support on 8.5 mtr PCC Pole :

Concreting of supports with cement, concrete (CC will be of cement coarse sand & Stone Grit) Grouting will be done with the help of wooden/steel formers in a block of size 450 mm x 450 mm x 1/6 of the full length of the support in the CC 1:4:8 ratio and plinthing of supports upto 300mm above ground level as per RESPO/ RES. drawing including back filling and proper ramming.

Earthing of supports with Earth Electrode 2.5 mtr. length including excavation of pit and driving M.S. Rod upto proper depth and connecting the earth electrode with the help of 6 SWG G.I. Wire and earthing lugs. RESPO/ RES. drawing.Earthing of each section pole is also to be done. (All type of clamps nut & bolt, washer to be provided by contractor.)

Erection/fixing for 33 KV Stay set with stay wire 7/8 SWG and clamp as per RESSPO drawing including binding, clambing, clamping, tightening, and nozzeling etc. complete in all respect including its grouting in size 0.60x0.60x0.3 mtr. ratio 1:4:8 of cement, sand and concrete (CC will be of cement coarse sand & Stone Grit). (All type of clamps nut & bolt, washer to be provided by contractor.)

Laying, spreading, lifting, Stringing, jointing and final sagging of ACSR Dog Conductor in accordance with profiles and sag chart including binding, jumpering and fixing of all accessories in 3 nos. conductor in parallel with PG Clamp binding wire etc as requested for job.

Painting of following supports with one coat of red oxide primer and two coats of aluminum white paint of ISI mark and top danger portion of each support must be painted by providing two coat of Post Office Red Paint (1.5mtr upper portion of support.) Paint and material would be given by contractor to complete of job. (All materials to be provided by Contractor).

Single Pole of 11 M S.T.P

Single Pole of 13 M S.T.P

Cable Exposure Double Pole of 11 M S.T.P

End Type Double Pole of 11 M S.T.P

Four Pole of 11 M S.T.P

Four Pole of 13 M S.T.P

Providing & Fixing of 33 KV SMC Danger board ( as per RESPO/REC)with Clamp & Nut Bolt

Providing & Fixing of 33 KV SMC Number Plate ( as per RESPO/REC) with Clamp & Nut Bolt

Providing & Fixing of G.I. Barbed wire (2 Kg./pole)

Looping of branches of trees along the route of Line and disposal of the same after obtaining permission of competant Authority.

Drilling and Laying of 3x300 Sqmm 33 KV, XLPE insulated U/G Cable in HDPE Pipe size of 150 mm dia (Pipe to be laid by HDD method) single circuit below minimum 1.5 mtr. Depth from ground level. (All material include HDPE Pipe to be provided by contractor).

Drilling and Laying of 33 KV, 3x300 Sqmm XLPE Cable (Double circuit) by drilling method depth minimum1.5 mtr. Depth from ground level. (All material to be provided by contractor).

Hoisting of 33 KV 3X300 Sq. mm. XLPE cable on double pole including G.I. pipe of size 6" dia 3 M long and its jumpering complete with clamps, nuts and bolts. (All material include GI Pipe to be provided by contractor).

Cable Route Marker

High Pressure Testing

Civil Works (as per Site requirment)

SINLESS ELECRICAL CO. PVT. LTD. (BID ID -4861508)

M/s S S Associates (BID ID -4874157)