22/EWCL/2024-25

Amount

Safe loading, carriage and unloading & proper stacking of following store materials from any Electy. Store of Lucknow Zone to 33/11 KV S/S Dalmau, Distt.-Unnao site (work site).

Cost of 33 KV line Isolator

Cost of 33 KV Bus Isolator

Cost of Post Insulator

Cost of 33 KV Lightening Arrester

Cost of 33/11 KV 05 MVA Transformer

Cost of 33 KV VCB 800 Amp., 750 MVA

Cost of 33 KV CT 400/200/1 Amp.

Cost of 33 KV CT 200/100/1 Amp.

Cost of 33 KV Double T/F Control Pannel with structure.

Cost of 33 KV Single Feeder control pannel

33 KV 3x300 SQ MM XLPE

Electronic TVM 33 KV

R.S. Joist 150x150mm 6.4 Mtr. Long 4 No Pieces Total 25.6 Mtr. @ 37 kg/M+wastage for Bus Bar Gantry

MS Channel 125x65 (13.10 Kg/Mtr.+wastage)

MS Angles 50x50x6mm

MS Angles 75x75x6mm (6.8 Kg/Mtr.)

MS Round of 32 mm dia for earthmat (6.1 Kg/Mtr.)

ACSR Panther conductor

11KV Disc Insulator B&S 7000 Kg

33 KV Disc fitting for Dog/Panther conductor

33 KV Pin Insulator

33 KV Pin with nut

PCC Pole 8.5m long.

LT ABC conductor (3x50+1x35+1x16)

Rail Pcs of 90 Lbs 3.46M long 2 No. Pcs 6.92M @ 44.61 Kg./M

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

11 KV Composite Polymeric Pin Insulator

11/0.4 KV, 250 KVA Transformer

11 KV XLPE cable 3x120 Sq.mm

MS Angle 65x65x6mm (5.8Kg/Mtr)

Cost of Pipe Boring Earthing

T/F Plinth 250 KVA 2x2x1.5

33 KV Pilfer Resisatant Metering Cubicle without Cable Termination Kit

EARTH MAT Laying of earth mat in the switchyard in 750 mm deep trenches with M.S. Round Bar of 32 mm dia, 3 Mtr. Long earth electrodes as per RESPO drawing. The work includes welding of M.S. Round Bar, Connecting all steel structures in the switchyard with the earth mat by means of G.I. strips of size 50x6mm as per item below. (M.S. Round bar 32mm provided by Department )

Excavation of earth for laying mat

Driving of earth electrode.

Laying of earthmat (M.S.) Bar including cutting, shaping and binding etc)

Preparation of joints, proper making and welding of main earthmat bar joints and applying, bitumen impregnated Paint on joints i.e. End Joints. Cross Joints, Lap Joints.

Welding of riser strip (GI Strip 50x6mm) with earthmat and Sub Station Structure body (One set means one riser strip welding to main equipments).

Plinth of 5MVA 33/11KV T/F: Construction of plinth of size 3.46 x4.46 Mtr. For 5MVA T/F having 0.45 Mtr. above ground level. The work includes excavation of foundation, base concretion of CC 1:4:8 ratio (cement, fine sand & Stone Grit) first class brick work in cement morter of rtio1:4 foundation CC in 1:4:8 ratio(cement, find sand & Stone Grit) and RCC work in ratio 1:2:4 (cement, coarse sand and stone grit of 20mm gauge using MS bar of 10mm dia(tor) in reinforcement including its cutting, bending & binding in required shape. The work also includes laying of 2 No. 3.46 mtr. long rail pieces complete with cutting, welding & proper fitting etc. The plinth will be made as per drawing and shall be plastered/ finished on top and sides of the plinth.(All decentrlised materials to be provided by Contractor).

Fabrication, Errection & Grouting of Substation Structure:

Terminal Gantry and 33KV main Bus Bar Structure- Fabrication, erection, & grouting of gantry using rail/R.S. Joist pole and channel as per RESPO Drg. No. RES- 38.(All decentralised materials to be provided by Contractor).

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.(All decentralised materials to be provided by Contractor).

Lightening Arrestor, Post Insulator & 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. (All decentralised materials to be provided by Contractor).

Plinth of VCB : Construction of Plinth of size 2.0 mtrx1.5mtrx0.9mtr. suitable for erection of upper structure of 33KV VCB including grouting of anchor bolts in proper alignment and level. Scope of work includes excavation of foundation base and concreting in CC 1:3:6 (cement, find sand & stone grit) 1st class brick work in cement mortor ratio 1:4:8.(All decentralised materials to be provided by Contractor).

Erection and installation of 33/11KV 05 MVA T/F

Erection and installation of 33/11KV 05 MVA T/F in a levelled position of the plinth. The work includes shifting of T/F to the site & installation within the S/S premises, assembling, fixing and fitting of all accessories with required packing and filling of T/F oil upto desired level. Ensuring that there is no leakage and all jumpering, connections with required suitable connectors and testing are included in the scope of work.

Earthing for power T/F and 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).

Earting Stand L Type Fabrication and grouting (1:4:8) of MS Channel 100x50mm in L Shape & in proper size and alignment to provide support through GI earthing strips (50x6)mm size for power transformer neutral including supply & fixing of flexible copper bonds for neutral earthing as per RESPO Drg. (All decentralised materials to be provided by Contractor).

Cable Support Stand Fabrication and erection of cable support stand 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 .(All decentralised materials to be provided by 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. & Lightening Arrestors : Assembling, installation & mounting of 3 No.(1set) L.A. & Post insulator on the L.A & 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 CT: Installation of 3 No.(1 set) CT on the CT Structure along with CT Junction Box. The work includes fabrication, proper fixing of C.T. with making earth connections(Earth Mat/earthing) with GI Strip 50x6mm and control wiring connection, proper commissioning & testing.(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 33 KV Double Transformer Control Panel/Feeder Panel in Control Room including fixing, bolting & grouting of above as per required and testing, commisioning complete work as per required.

Earthing of 11 KV, 33 KV Switchgears & Equipment: Earthing of 11 KV, 33 KV Switchgears equpiment by lowering 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)

Painting of all structures, equipments and switchyard Fensing with good quality ISI Mark one coat of red oxide primer & two coats of Aluminium Paint, Green and Black Paint. (All materials to be provided by Contractor).

HT Cable Laying :

Laying & dressing of 11 KV 3x300 Sq.mm XLPE cable from 5MVA T/F to 11 KV incoming Switchgear and 33 KV 3x300 Sq.mm. XLPE Cable from Double Pole to 33 KV Meter Room by excavation of trench in the ground of size 450mm wide, 900mm deep providing 150mm fine sand cushion below the cable. The cable shall be duly protected by bricks, sand & stone slab and refilling & ramming of the left out soil. Spare cable shall be left and buried in the trench in the shape of rings at both ends. Cable laying work includes unrolling, cutting, making ring and sealing both ends of the cable. (All decentralised materials to be provided by Contractor).

Laying & dressing of 11KV 3x120 Sq.mm XLPE cable from 11KV O/G Switchgear by excavation of trench in the ground of size 450mm wide, 900mm deep providing 150mm fine sand cushion below & above the cable. The cable shall be duly protected by bricks, sand & stone slab and refilling & ramming of the left out soil. Spare cable shall be left and buried in the trench in the shape of rings at both ends. Cable laying work includes unrolling, cutting, making ring and sealing both ends of the cable. (All decentralised materials to be provided by Contractor).

Hoisting of 11KV XLPE Cable for 11 KV switchgears & 33/11KV T/F of requried size.

33 K.V. SECTIONAL BUS BAR AND STRINGING : Stringing of 33KV bus bar using of ACSR Panther Conductor including fixing of Disc insulators. Strings and tension fitting complete with sagging of bus bar etc. and making vertical/Horizontal jumper connection through PG Clamps and connecting all the equipments with each other through connecting clamps. Work includes all the jump ring from terminal gantry to bus bar and from bus bar to transformer (1no. T/f bay's)

Construction of Control Cable trench of size 300x300mm including brick work 1:4 in wall of the trench, brick ballast work in 1:5:10 on foundation plaster 12mm thick with coarse sand 1:4 and surface finishing with cement, providing MS Strip at an interval of 0.5 Mt. and MS Angle (25x25x5mm) running on both the edges of trench. (All decentralised materials to be provided by Contractor).

Construction of welded frame type control cable trench cover 0.5 Mt. long suitable for trench including cost of MS/Tor Bar.(All decentralised materials to be provided by Contractor).

Supply and laying of following size Copper Control Cable through underground/cable trench/trenching SGR interlinking through proper connections to T/F Control panel/protection board/Battery and Battery Charger/Bunch joints, Relay 33/11KV T/F junction Box/33KV VCB, CTs etc. as per site conditions:

2x2.5 Sq.mm

4x2.5 Sq.mm

6x2.5 Sq.mm

Supply and fixing of Control Cable Trey

Fixing of Single Core PVC Cable, 1x240/400/630 sq.mm. & fixing between Transformer incoming 3x300 Sq.mm XLPE Cable and Transformer 11 KV/LV Side Bushing connector for reducing of tension at LV Side Bushing.

Supply and Installation of 24 Volt Battery and it charger with connections to existing control circuit complete in all respects.

Supply and fixing of Rubber mat 8/10mm, 2x4mtr.

Double Support for Outgoing Feeder on 8.5 mtr PCC Pole with complete all accessories (As per RESPO/RES) (11 KV TPMO, 11 KV Fuse set with clamps to be provided by Contractor)

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

Construction of T/F Plinth Size 2x2x1.5 mtr whith M.S. Channel 125x65 mm on Top

Instalation&commissing of 250 KVA T/F on Transformer Plint With Proper Staking &lifting &all Required Connectionson through Cu-L Pice,All Lug etc . (All decentralised materials to be provided by Contractor).

Chain link fencing of Sub Station With Gate & ToeWall for 11/0.4 KV 250 KVA T/F Substation 4x4 Sq.mm.

STATION SWITCHYARD&OUT DOOR LIGHTENING

Erection of 8.5 Mtr.PCC Pole after excavation of earth in any type of soil and grouting of CC in ratio 1:4:8 (cement coarse sand & Stone Grit) as per RESSPO Drg. With plinth.(All decentralised materials to be provided by Contractor).

Fixing & supply of 40 watt. LED street light complete fitting and of standard quality ISI markwith water light fittings, elbow etc. complete in all respect and suitable for above supports.(All materials to be provided by Contractor).

Supply & Laying of 3.5 x 70/35 Sq.mm PVC LT cable from 11/.04 kv,63KVA T/F to LT Distribution Board in switchgear room after digging the trench, laying cable and refilling of trench including connection at both ends after providing and crimpling of lugs of proper size, complete work.(All materials to be provided by Contractor).

Supply and laying of 2x6 sq. mm. aluminum cable from S.G. room to street light supports after digging of trench, laying of cable, providing a brick on top of cable , refilling of trench, making connections at poles with street light fittings, complete in all respect.(All materials to be provided by Contractor).

Laying of LT ABC conductor (3x50+1x35+1x16) for switchyard &out door Lightening with all connector,deadend clam&suspenssion clamp on 8.5 Mtr PCC pole.

Soil filling of yard

Cost of Yard Leveling and Brick of Edge Bar

Providing of fire buckets stand ( Hut Type) made of M.S. Angle 50x50x6mm as per drawing with fabrication and grouting and painting by post office red paint and letter writing etc. complete including the cost of fire bucket-6 Nos. in the switch yard of the sub-station filled with Ganga sand.

Installation of 33 KV Pilfer Metering Cubicle in meter room with both side cable connection with proper loading,unloading and staking

Installation of 33 KV CT/PT Metering Pole Mounted Unit on Double Pole outside consumer premises with both side cable connection with proper loading,unloading and stacking.

KHUSHI ENTERPRISES

M/s S S Associates

Bidder Name

M/s S S Associates

KHUSHI ENTERPRISES

RAJ ENTERPRISES