SPECIAL REPAIR AND REPLACEMENT OF ELECTRICAL LT OVERHEAD LINE TO UNDERGROUND CABLE AT NORTH CAMP AT ATS BELAGAVI

Amount

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for foundation etc or for laying pipe lines and cables and getting out as in hard / dense soill complete all as specified.

Cutting of existing bitumen road/ hard standing / PCC not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth, for laying of cable / protection pipe, complete all as specified.

Returning filling in including spreading leveling, watering and well ramming in layer not exceeding 25 cm in soft/ loose soil, complete all as specified and directed.

Removing excavated material to a distance not exc 50m and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified.

Supply and fixing Galvanised iron steel tubes, ISI marked light grade of size 50mm bore for cable protection along the poles under road under drains complete all as specified.

Supply and fixing Galvanised iron steel tubes, ISI marked light grade of size 80mm bore for cable protection along the poles under road under drains complete all as specified.

Supply, laying, testing & commissinig XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured heavy duty electric power cable 1100 volts with stranded aluminium conductor of size 10 Sqmm 2 core laid in trenches or under road complete all as specified and as directed. (Note: Excavation, work will be measure & paid separately)

Supply, laying, testing & commissinig XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured heavy duty electric power cable 1100 volts with stranded aluminium conductor of size 10 Sqmm 4 core laid in trenches or under road complete all as specified and as directed. (Note : Excavation, work will be measure & paid separately)

Supply, laying, testing & commissinig XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured heavy duty electric power cable 1100 volts with stranded aluminium conductor of size 16 Sqmm 4 core laid in trenches or under road complete all as specified and as directed. (Note: Excavation, work will be measure & paid separately)

Supply, laying, testing & commissinig XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured heavy duty electric power cable 1100 volts with stranded aluminium conductor of size 35 Sqmm 3.5 core laid in trenches or under road complete all as specified and as directed. (Note: Excavation, work will be measure & paid separately)

Supply, laying, testing & commissinig XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured heavy duty electric power cable 1100 volts with stranded aluminium conductor of size 95Sqmm 4 core laid in trenches or under road complete all as specified and as directed. (Note: Excavation, work will be measure & paid separately)

Supply, laying, testing & commissinig XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured heavy duty electric power cable 1100 volts with stranded aluminium conductor of size 70 Sqmm 4 core laid in trenches or under road complete all as specified and as directed. (Note: Excavation, work will be measure & paid separately)

Supply, laying, testing & commissinig XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured heavy duty electric power cable 1100 volts with stranded aluminium conductor of size 120 Sqmm 4 core laid in trenches or under road complete all as specified and as directed. (Note : Excavation, sand and brick work will be measure & paid separately)

Supply, laying, testing & commissinig XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured heavy duty electric power cable 1100 volts with stranded aluminium conductor of size185 Sqmm 4 core laid in trenches or under road complete all as specified and as directed. (Note: Excavation, work will be measure & paid separately)

Supply, laying, testing & commissinig XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured heavy duty electric power cable 1100 volts with stranded aluminium conductor of size 300Sqmm 4 core laid in trenches or under road complete all as specified and as directed. (Note: Excavation, work will be measure & paid separately)

Supply, laying, testing & commissinig XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured heavy duty electric power cable 1100 volts with stranded aluminium conductor of size400Sqmm 4 core laid in trenches or under road complete all as specified and as directed. (Note: Excavation, work will be measure & paid separately)

Taking down existing old ACSR from PCC/Steel poles complete all as specified and directed.

Taking down existing old cross arms of Mild Steel channel or angle sections etc all as specified and directed.

Dismantling of old insulators pin/shakle complete and keeping aside for removal all as specified and directed.

Supply and Fixing Duct pipe double wall ,corruugated HDPE 40 mm dia outer dia conforming to IS;14930 (part-II) of approved colour with fitting for cable protection complete all as specifid and as directed.

Supply and Fixing Duct pipe double wall ,corruugated HDPE 50 mm dia outer dia conforming to IS;14930 (part-II) of approved colour with fitting for cable protection complete all as specifid and as directed.

Supply and Fixing Duct pipe double wall, corruugated HDPE 77 mm dia outer dia conforming to IS;14930 (part-II) of approved colour with fitting for cable protection complete all as specifid and as directed.

Supply and fixing LT panel pillar box cubical type of comprising size (Panel box size), with bus bar chamber having 4 wire 415 Volts, factory made dust proof vermin proof for out door use made out of CRCA sheet 3.15 mm thick powder coated, machine pressed, both side opening with double door (front & rear) in two shalves with provision of rubber beadings and locking system, danger Notice board infront and rear sides including insulated aluminium bus bar of 375 Amp capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers, each MCCB/ cubical switch shall have be independent opening , panel shall be mounted on angle iron frame and legs made from angle of size 50x50x6mm , frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer, legs grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete including all connections/control wiring incoming/out going with suitable size of copper conductor cable, Foundation is not less than 30 cm below ground level and not less than 45 cm above ground level, legs of panels will be grouted in centre of PCC foundation centre place will be open for connection of Under ground cables with cable glands including provision of following :-

Supply and fixing LT panel pillar box cubical type of comprising size (Panel box size), with bus bar chamber having 4 wire 415 Volts, factory made dust proof vermin proof for out door use made out of CRCA sheet 3.15 mm thick powder coated, machine pressed, both side opening with double door (front & rear) in two shalves with provision of rubber beadings and locking system, danger Notice board infront and rear sides including insulated aluminium bus bar of 150 Amp capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers, each MCCB/ cubical switch shall have be independent opening , panel shall be mounted on angle iron frame and legs made from angle of size 50x50x6mm , frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer, legs grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete including all connections/control wiring incoming/out going with suitable size of copper conductor cable, Foundation is not less than 30 cm below ground level and not less than 45 cm above ground level, legs of panels will be grouted in centre of PCC foundation centre place will be open for connection of Under ground cables with cable glands including provision of following :-

Supply and fixing LT panel pillar box cubical type of comprising size (Panel box size), with bus bar chamber having 4 wire 415 Volts, factory made dust proof vermin proof for out door use made out of CRCA sheet 3.15 mm thick powder coated, machine pressed, both side opening with double door (front & rear) in two shalves with provision of rubber beadings and locking system, danger Notice board infront and rear sides including insulated aluminium bus bar of 100 Amp capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers, each MCCB/ cubical switch shall have be independent opening , panel shall be mounted on angle iron frame and legs made from angle of size 50x50x6mm , frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer, legs grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete including all connections/control wiring incoming/out going with suitable size of copper conductor cable, Foundation is not less than 30 cm below ground level and not less than 45 cm above ground level, legs of panels will be grouted in centre of PCC foundation centre place will be open for connection of Under ground cables with cable glands including provision of following :-

Supply and fixing LT panel pillar box cubical type of comprising size (Panel box size), with bus bar chamber having 4 wire 415 Volts, factory made dust proof vermin proof for out door use made out of CRCA sheet 3.15 mm thick powder coated, machine pressed, both side opening with double door (front & rear) in two shalves with provision of rubber beadings and locking system, danger Notice board infront and rear sides including insulated aluminium bus bar of 315 Amp capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers, each MCCB/ cubical switch shall have be independent opening , panel shall be mounted on angle iron frame and legs made from angle of size 50x50x6mm , frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer, legs grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete including all connections/control wiring incoming/out going with suitable size of copper conductor cable, Foundation is not less than 30 cm below ground level and not less than 45 cm above ground level, legs of panels will be grouted in centre of PCC foundation centre place will be open for connection of Under ground cables with cable glands including provision of following :-

Supply and fixing LT panel pillar box cubical type of comprising size (Panel box size), with bus bar chamber having 4 wire 415 Volts, factory made dust proof vermin proof for out door use made out of CRCA sheet 3.15 mm thick powder coated, machine pressed, both side opening with double door (front & rear) in two shalves with provision of rubber beadings and locking system, danger Notice board infront and rear sides including insulated aluminium bus bar of 150 Amp capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers, each MCCB/ cubical switch shall have be independent opening , panel shall be mounted on angle iron frame and legs made from angle of size 50x50x6mm , frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer, legs grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete including all connections/control wiring incoming/out going with suitable size of copper conductor cable, Foundation is not less than 30 cm below ground level and not less than 45 cm above ground level, legs of panels will be grouted in centre of PCC foundation centre place will be open for connection of Under ground cables with cable glands including provision of following :-

Supply and fixing LT panel pillar box cubical type of comprising size (Panel box size), with bus bar chamber having 4 wire 415 Volts, factory made dust proof vermin proof for out door use made out of CRCA sheet 3.15 mm thick powder coated, machine pressed, both side opening with double door (front & rear) in two shalves with provision of rubber beadings and locking system, danger Notice board infront and rear sides including insulated aluminium bus bar of 100 Amp capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers, each MCCB/ cubical switch shall have be independent opening , panel shall be mounted on angle iron frame and legs made from angle of size 50x50x6mm , frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer, legs grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete including all connections/control wiring incoming/out going with suitable size of copper conductor cable, Foundation is not less than 30 cm below ground level and not less than 45 cm above ground level, legs of panels will be grouted in centre of PCC foundation centre place will be open for connection of Under ground cables with cable glands including provision of following :-

Supply and fixing Feeder pillar box cubical type of comprising size (Panel box size), with bus bar chamber having 4 wire 415 Volts, factory made dust proof vermin proof for out door use made out of CRCA sheet 3.15 mm thick powder coated, machine pressed, both side opening with double door (front & rear) in two shalves with provision of rubber beadings and locking system, danger Notice board infront and rear sides including insulated aluminium bus bar of 150 Amp capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers, each MCCB/ cubical switch shall have be independent opening , panel shall be mounted on angle iron frame and legs made from angle of size 50x50x6mm , frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer, legs grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete including all connections/control wiring incoming/out going with suitable size of copper conductor cable, Foundation is not less than 30 cm below ground level and not less than 45 cm above ground level, legs of panels will be grouted in centre of PCC foundation centre place will be open for connection of Under ground cables with cable glands including provision of following :-

Supply and fixing Feeder pillar box cubical type of comprising size (Panel box size), with bus bar chamber having 4 wire 415 Volts, factory made dust proof vermin proof for out door use made out of CRCA sheet 3.15 mm thick powder coated, machine pressed, both side opening with double door (front & rear) in two shalves with provision of rubber beadings and locking system, danger Notice board infront and rear sides including insulated aluminium bus bar of 63 Amp capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers, each MCCB/ cubical switch shall have be independent opening , panel shall be mounted on angle iron frame and legs made from angle of size 50x50x6mm , frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer, legs grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete including all connections/control wiring incoming/out going with suitable size of copper conductor cable, Foundation is not less than 30 cm below ground level and not less than 45 cm above ground level, legs of panels will be grouted in centre of PCC foundation centre place will be open for connection of Under ground cables with cable glands including provision of following :-

Supply and fixing Feeder pillar box cubical type of comprising size (Panel box size), with bus bar chamber having 4 wire 415 Volts, factory made dust proof vermin proof for out door use made out of CRCA sheet 3.15 mm thick powder coated, machine pressed, both side opening with double door (front & rear) in two shalves with provision of rubber beadings and locking system, danger Notice board infront and rear sides including insulated aluminium bus bar of 100 Amp capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers, each MCCB/ cubical switch shall have be independent opening , panel shall be mounted on angle iron frame and legs made from angle of size 50x50x6mm , frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer, legs grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete including all connections/control wiring incoming/out going with suitable size of copper conductor cable, Foundation is not less than 30 cm below ground level and not less than 45 cm above ground level, legs of panels will be grouted in centre of PCC foundation centre place will be open for connection of Under ground cables with cable glands including provision of following :-

Supply and fixing Feeder pillar box cubical type of comprising size (Panel box size), with bus bar chamber having 4 wire 415 Volts, factory made dust proof vermin proof for out door use made out of CRCA sheet 3.15 mm thick powder coated, machine pressed, both side opening with double door (front & rear) in two shalves with provision of rubber beadings and locking system, danger Notice board infront and rear sides including insulated aluminium bus bar of 100 Amp capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers, each MCCB/ cubical switch shall have be independent opening , panel shall be mounted on angle iron frame and legs made from angle of size 50x50x6mm , frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer, legs grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete including all connections/control wiring incoming/out going with suitable size of copper conductor cable, Foundation is not less than 30 cm below ground level and not less than 45 cm above ground level, legs of panels will be grouted in centre of PCC foundation centre place will be open for connection of Under ground cables with cable glands including provision of following :-

Supply and fixing Feeder pillar box cubical type of comprising size (Panel box size), with bus bar chamber having 4 wire 415 Volts, factory made dust proof vermin proof for out door use made out of CRCA sheet 3.15 mm thick powder coated, machine pressed, both side opening with double door (front & rear) in two shalves with provision of rubber beadings and locking system, danger Notice board infront and rear sides including insulated aluminium bus bar of 300 Amp capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers, each MCCB/ cubical switch shall have be independent opening , panel shall be mounted on angle iron frame and legs made from angle of size 50x50x6mm , frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer, legs grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete including all connections/control wiring incoming/out going with suitable size of copper conductor cable, Foundation is not less than 30 cm below ground level and not less than 45 cm above ground level, legs of panels will be grouted in centre of PCC foundation centre place will be open for connection of Under ground cables with cable glands including provision of following :-

Material & Labour for cable route indicator with a welded/riveted disc of inch dia and engraved with cable with cable route markar made out of angle iron 40X40X40 Mmthick dug in ground with in and incl PCC 1:3:6 type C1 using 20mm graded aggtegate at approx distance 30 mtr including necessary earth work complete all as specied and directed.

supply and fixing connecting and testing time switch panel box size 400mmX350mmX170mm dust and vermin proof made of 16 gauge MS sheet factory made duly painted with two coats of synthetic enamel paint of approved colour over a coat of red oxide primer and mounted inside the following . (a) MCB triple pole 32 Amps 230 volt - 01 No (b) Analog electro mechanical time switch 24 hours with minimum setting 30 minutes for daily working contact rating 16 Amps, 240 volts, AC with intial charging battery backup having supply and resere failure upto 150 Amps hours and coil voltage 415 volts. (c) AC contactor, 3 pole, ML-2,415 volts, 50Hz (d) internal wiring with pvc insulating stranded copper conductor of suitable size and making electric connection - 01 No (e) By pass MCB single pole, 32/40 Amps, volts - 01No Note : - Time switch pannel box shall be fixed on one pole/wall in feeder piller box flat iron clamp 40X6 mm or other suitable fixing arrangement complete all as specified and directed.

Supply and fix loop in loop out box with transparent lid IP 65 weather proof of suitable size fixed to pole / wall with suitable Flat Iron clamp made out of 20X3mm, nuts, bolts and washers including provision of 01 no miniature circuit breker (MMCBs) SPN 'C' SERIES,240 VOLTS 10KA 06 Amps and incl suitable for 1nos 50/16 sqmm x 3.5/4 core XLPE outgoing cable including taking out old one, complete all as specified and directed

M&L for connection the street light point from loop in loop out box by using a two runs of singal core 1.5 sqmm, PVC insulated sheathed FR Copper conductor cable including PVC conduit/ floxole pipe of suitable dia along with one run of 1.5 sqmm FR copper cable for earth continuity conductor as earth lead for street light, complete all as specified and directed

M&L for Earthing to Panel / equipments / panels etc with & including galvanised mild steel earth plate electrode of size 60 cm x 60 cm x 6 mm thick buried vertically in ground (earth pit not less than 2.25 m below normal ground level) with top edge of the earth plate at a depth not less than 1.5 m below ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides, connected to & including galvanized mild steel strip 32x6 mm as earth lead, including nuts, bolts, check nuts & washers of galvanized iron or steel and riveted/welded to earth plate at one end and other end of strip connected to Panel / equipment body / test point with two Nos nuts bolts or welding with steel structure, GI earth strip encased in and including 40mm bore GI light grade pipe with all fittings from upper edges of earth plate upto 7.5 metre above ground level fixed with and including 25x3mm flat iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe medium grade from earth pit to top of electrode and including funnel, wire mesh, copper lugs etc complete with earth pit in PCC 1:3:6 type C1 using 20mm graded crushed stone aggregate and 40mm thick RCC (1:2:4 type B1) cover complete all as specified and shown in electrical plate No 3 of SSR Part-I including necessary excavation and earthwork in any type of soil, returning, filling in approved soil and disposal of surplus soil to a distance not exceeding 50m complete all as specified and as directed.

S&F for UL Listed & CPRI Tested Maintenance Free Copper coated Coupled Earth rod comprises of molecularly bonded copper of 99.9% purity of 6000 mm length having the dia of 17.2mm dia with copper coating thickness of 254 microns with fault current withstand capability of 25kA rms value for 0.5 Second and I peak of 53kA.The rod has been tested for Dimension, Marking, Tensile Strength, Salt mist, coating thickness, Electrical resistivity test before and after corrosion test as per IEC 62561-2 & UL 467. Lightning impulse Current withstand test: 70 kA of 8/20µs waveform conducted in a sequence manner & tested in CPRI laboratory (AXIS MAKE TYPE CBR2030PUL ) , 25 kg x 2 bags of Back-fill earthing enhancing compound AXIS ULTRA / AXIFILL type Carbon based compound conductive concrete type which has a resistivity of less than 0.12 Ohm Mtr as per Clause 14.5D of IEEE : 80 standard. Back-fill compound should be electronically conductive (Like in metals) and should not depend on moisture for conduction. Back-fill comound should be environment friendly & should be solidify when mixed with water and set like concrete and should not leach / diffuse into the ground. Back-fill compound shall not be mixed with any soil while pouring in the bore hole. Test Certificate as per as per IEC: 62561-7 for Back-fill compound shall be submitted along with the material . The earthing should also be included with the following accessories and reports.

(a) Installation Procedure Using Earth Auger (b) Utilize an Earth Auger backed up with diesel Generator : Deploy an earth auger machine (also known as a post-hole auger) to drill holes efficiently in soil. (c) This tool is designed for consistent vertical excavation, minimizing manual effort and ensuring dimensional accuracy. (d) Drill to Specified Depth: (e) The required depth is determined by the earthing system design and the type/length of the electrode used. A typical installation requires a pit depth of approximately 6 meters, subject to soil conditions and project specifications. (f) Maintain Adequate Diameter ( 75-100mm dia)

(g) Ensure the drilled hole has a diameter sufficient to accommodate the earthing electrode and surrounding backfill material. This allows for proper compaction and electrical continuity between the electrode and the soil. (Make : Axis / Nvent erico / ABB Furse) (h) S&F of Heavy Duty Hard PVC EARTH PIT 300 X 300 MM WITH PLASTIC LID with 5000Kgs Load Bering test Certified product (Make -AXIS - EPP3030 or equivalent in other makes). Test for copper bonded rod ( IEC- 62561-2) shall be as under :- (i) Restivity Test - As per IEC - 62561-2-2012 ( At 20 degree C) (ii) UL test - In house manufacturing facility with 7 Tank copper plating process for continious 3-4Hrs to achieve UL 467 - Grounding and Bonding Equipment CAN/CSA C22.2 No. 41-13 - Grounding and Bonding Equipment Certification with 254 Microns

(iii) Short circuit test under CPRI + ERDA - 25 kA rms for 0.5 s & 53 kA peak (iv) Humid Sulphorous atmosphere test ( IEC62561-2) Min duration of 7 days to be done each sample . SalT Mist Cyclic test at Humidity of Min 93% and at Temp 40 Degree Min. (v) Bend test - ( 90x5t) as per CL 5.3.4 as per IEC - 62561-2 (vi) Adherence Of coating as per CL- 5.3.3 as per IEC- 62561-2 (vii) Coating Thickness as per IEC- 62561-2 Cl - 5.3.2 (viii) Copper Plating - Wet analysis Report - BS EN 13599 CU ETP. (ix) Tensile Strength - As per Cl - 5.3.5 . table 4 of BS, EN 50164-2 (x) Yeild Tensile Strength - As per Cl - 5.3.7 . table 4 of BS ,EN 50164-2. (xi) Ground rod Couplers: Couplers used along with Ground rods should be UL 467 approved and Part code of couplers should be highlited in test reports seperately.

(K) Test for copper bonded rod ( IEC- 62561-2) (i) Restivity Test - As per IEC - 62561-2-2012 ( At 20 degree C) (ii) UL test - In house manufacturing facility with 7 Tank copper plating process for continious 3-4Hrs to achieve UL 467 - Grounding and Bonding Equipment CAN/CSA C22.2 No. 41-13 - Grounding and Bonding Equipment Certification with 254 Microns (iii) Short circuit test under CPRI + ERDA - 25 kA rms for 0.5 s & 53 kA peak (iv) Humid Sulphorous atmosphere test ( IEC62561-2) Min duration of 7 days to be done each sample . SalT Mist Cyclic test at Humidity of Min 93% and at Temp 40 Degree Min. (v) Bend test - ( 90x5t) as per CL 5.3.4 as per IEC -62561-2 (vi) Adherence Of coating as per CL- 5.3.3 as per IEC- 62561-2 (vii) Coating Thickness as per IEC- 62561-2 Cl - 5.3.2 (vii) Copper Plating - Wet analysis Report - BS EN 13599 CU ETP. (vii) Tensile Strength - As per Cl - 5.3.5 . table 4 of BS ,EN 50164-2 (viii) Yeild Tensile Strength - As per Cl - 5.3.7 . table 4 of BS ,EN 50164-2. (ix) Ground rod Couplers: Couplers used along with Ground rods should be UL 467 approved and Part code of couplers should be highlited in test reports seperately .

Supply and fixing earth continuity conductor or main lead of 10 mm dia Min of 250 Microns copper bounded round steel solid conductor for ring of electrode in grid to meet the requirements of IS/IEC 62561-2. IS-2062: 2011 (RA 2021 ) GR.E250 withfollowing specification :- (i) Copper Coating Thickness report . As per BS En 13599 Cu ETP (ii) Tensile test - Method followed as per IS- 1608 -1 : 2022 (iii) Chemical Test - Method followed as per ASTM - E415: 2021

M&L for disconeecting existing serviceable 415 volts DG set, AMF control /control panel with necessary meter sound proof canpoy of capacity 83 KVA by removing all electrical connections/ under ground cables and earthing strips etc, Taking out base frame carefully from foundation before dismantling the PCC in foundation, lifting, loading, transportation, to the place located at require at about 350 running Metre, unloading fixing installations making all connections, testing and commisiioning new loacations to full satisfaction of Eng-in-Charge compltet all as specified and as directed. Note : (i) All the T&P/Vehicle required for disconnection, shifting, reconnection, loading, etc including necessary petty items like bolts, nuts etc shall be arranged by contractor and rates for the same shall deemed to be included in rate qouted. (ii) If DG set or any connected equipemnt /part is lost or damged while in the custody of the contractor, the same shall be provided/repaired by the contractor at his own cost complete to the entire satisfaction of GE. (iii) Making by new location foundation 4 mtr X3.5 mtr for DG set as per OEM specification

M/s.GOODWILL ELECTRICALS (BID ID -3472157)

star freeze service (BID ID -3468513)