REPAIR/ REPLACEMENT OF E/M NATURE OF WORKS, OLD/ UNSV WIRING AND CONNECTED WORKS AT NAU SENA BAGH-I CHANAKYAPURI AND NAU SENA BAGH-II NARAINA AND BRAR SQUARE UNDER GE NEW DELHI

Amount

S&F in replacement of switch piano flush type 6 Amp, SP, one way 230 volts AC complete all as specified and directed. Note:-The make should match the existing switch/socket on ground.

S&F in replacement of switch piano flush type 6 Amp SP two way 230 volts AC complete all as specified and directed. Note:-The make should match the existing switch/socket on ground.

S&F in replacement of bell push switch piano flush type 6 Amps, SP, 230 Volts AC complete all as specified and directed. Note:-The make should match the existing switch/socket on ground.

S&F in replacement of switch piano flush type 16 Amp, SP, one way 230 volts AC complete all as specified and directed. Note:-The make should match the existing switch/socket on ground.

S&F in replacement of piano flush type socket out let 5 pin 5 Amp, 230 volts AC complete all as specified and directed. Note:-The make should match the existing switch/socket on ground.

S&F in replacement of piano flush type multipurpose socket out let 6 pin 15/5 Amp, 230 volts AC complete all as specified and directed. Note:-The make should match the existing switch/socket on ground.

S&F in replacement of piano type electronic fan regulator suitable for 1200/1400 mm ceiling fan complete all as specified and directed. Note:-The make should match the existing fan regulator on ground.

S&F in replacement of Plug Top 05 Amps, 230volts AC, 3-pin complete all as specified and as directed.

S&F in replacement of Plug Top 16 Amps, 230volts AC, 3-pin complete all as specified and as directed.

S&F in replacement of call bell suitable for 230 volts AC complete all as specified and directed. Note:-The make should match the existing bell on ground.

S&F in replacement of ceiling rose 3 terminal / PVC / Polycarbonate, insulated body complete all as specified and directed.

S&F in replacement of B-22 holder suitable for Led bulb 9 watts complete all as specified and directed.

S&F in replacement of fan capacitor 1.5 mgf complete all as specified and directed.

S&F in replacement of fan capacitor 2.5 mgf complete all as specified and directed.

S&F in replacement of fan capacitor 3.15 mgf complete all as specified and directed.

S&F in replacement of fan capacitor 4.0 mgf complete all as specified and directed.

S&F in replacement of modular switch 06 A SP one way 240 volts complete all as specified and as directed. Note:-The make should match the existing switch/socket on ground.

S&F in replacement of modular switch 16 A SP one way 240 volts complete all as specified and as directed. Note:-The make should match the existing switch/socket on ground.

S&F in replacement of modular socket 6 A Multi socket for 2 pin and 3 pin 240 volts complete all as specified and as directed. Note:-The make should match the existing switch/socket on ground.

S&F in replacement of modular socket outlet 16 A-2/3 pin combined 240 volts complete all as specified and as directed. Note:-The make should match the existing switch/socket on ground.

S&F in replacement of modular Fan regulator 240 volts complete all as specified and as directed. Note:-The make should match the existing switch/socket on ground.

S&F in replacement of modular white cover plate with frame 2 module complete all as specified and directed.

S&F in replacement of modular white cover plate with frame 3 module complete all as specified and directed.

S&F in replacement of modular white cover plate with frame 4 module complete all as specified and directed.

S&F in replacement of modular white cover plate with frame 6 module complete all as specified and directed.

S&F in replacement of modular white cover plate with frame 8 module complete all as specified and directed.

S&F in replacement of modular white cover plate with frame 12 module complete all as specified and directed.

S&F in replacement of modular metal flush box, 2 module complete all as specified and directed.

S&F in replacement of modular metal flush box, 3 module complete all as specified and directed.

S&F in replacement of modular metal flush box, 4 module complete all as specified and directed.

S&F in replacement of modular metal flush box, 6 module complete all as specified and directed.

S&F in replacement of modular metal flush box, 8 module complete all as specified and directed.

S&F in replacement of modular metal flush box, 12 module complete all as specified and directed.

S&F in replacement of decorative lamninated hylam sheet 3 mm thick of size 8"x5" including necessary cutting of sheet for fixing switch/socket complete all as specified and directed.

S&F in replacement of decorative lamninated hylam sheet 3 mm thick of size 9"x11" including necessary cutting of sheet for fixing switch/socket complete all as specified and directed.

S&F in replacement of decorative lamninated hylam sheet 3 mm thick of size 9"x13" including necessary cutting of sheet for fixing switch/socket complete all as specified and directed.

S&F in replacement of decorative lamninated hylam sheet 3 mm thick of size 5"x5" including necessary cutting of sheet for fixing switch/socket complete all as specified and directed.

S&F in replacement of T-cover/rount sheet of any size as required at site complete as specified and directed

S&F in replacement of single core,FRLSH cable, PVC insulated, unsheathed, multi stranded copper conductor cable of size 1.5 Sqmm complete all as specified and directed.

S&F in replacement of single core,FRLSH cable, PVC insulated, unsheathed, multi stranded copper conductor cable of size 2.5 Sqmm complete all as specified and directed.

S&F in replacement of single core, FRLSH cable, PVC insulated, unsheathed, multi stranded copper conductor cable of size 4 Sqmm complete all as specified and directed.

S&F in replacement of single core, FRLSH cable, PVC insulated, unsheathed, multi stranded copper conductor cable of size 6 Sqmm complete all as specified and directed.

S&F in replacement of single core, FRLSH cable, PVC insulated, unsheathed, multi stranded copper conductor cable of size 10 Sqmm complete all as specified and directed.

S&F in replacement of two core cable, PVC insulated, unsheathed, multi stranded copper conductor cable of size 1 Sqmm complete all as specified and directed.

S&F in replacement of three core cable, PVC insulated, unsheathed, multi stranded copper conductor cable of size 2.5 Sqmm complete all as specified and directed.

S&F in replacement for MCB SP 06 to 32 Amps 240 Volts, 10 KA, `B' curve, complete all as specified and directed by Engr-in-Charge.

S&F in replacement of MCB SP 40-63 Amp, 10kA breaking capacity, Series 'B' complete all as specified and as directed.

S&F in replacement of MCB SPN 32 Amps, 240 Volts, 10 KA, `B' curve, complete all as specified and directed by Engr-in-Charge.

S&F in replacement of MCB SPN 40 Amps, 240 Volts, 10 KA, `B' curve, complete all as specified and directed by Engr-in-charge.

S&F in replacement of MCB TPN/ Isolator 4P of 40 Amps 415 volts, 'B' Series 10 KA complete all as specified and directed.

S&F in replacement of MCB TPN/ Isolator 4P of 63 Amps 415 volts, 'B' Series 16 KA complete all as specified and directed.

S&F in replacement of MCB TPN/ Isolator 4P from 100/125Amps 415 volts, 'B' Series 25 KA complete all as specified and directed.

S&F in replacement of MCCB TP 63/100 Amp, 415 Volts,16kA fixed type complete all as specified and directed.

S&F in replacement of MCCB 4 pole 125 Amp, 415 Volts ,16kA fixed type complete all as specified and directed.

S&F in replacement of MCCB TP 160 Amp,415 Volts, 16kA adjustable type complete all as specified and directed.

S&F in replacement of MCCB 4 pole 250 Amp,415 Volts, 36kA adjustable type complete all as specified and directed.

S&F in replacement of LED Batten fitting 10 watt - 2FT White, aluminium extruded complete all as specified and directed.

S&F in replacement of LED Batten fitting 20 watt - 4FT White, aluminium extruded complete all as specified and directed.

S&F in replacement of 06 watt aesthetically designed ceiling/surface mounting round shaped LED downlighter complete all as specified and directed. Note:-The make should match the existing LED light on ground.

S&F in replacement of 03 watt aesthetically designed circular shaped decorative ceiling LED light fitting complete all as specified and as directed. Note:-The make should match the existing LED light on ground.

S&F in replacement of 09 Watt Wall mounted decorative LED light fitting complete all as specified and directed.

S&F in replacement of 3.6 Watt aesthetically designed Wall mounted decorative mirror LED light fitting complete all as specified and directed. Note:-The make should match the existing LED light on ground.

S&F in replacement of 09/12 Watt surface/ceiling mounted decorative downlighter LED light fitting complete all as specified and as directed. Note:-The make should match the existing LED light on ground.

S&F in replacement of 15/18 Watt surface/ceiling mounted decorative downlighter LED light fitting complete all as specified and as directed. Note:-The make should match the existing LED light on ground.

S&F in replacement of 10 Watt, LED bulkheads light fitting complete with suitable driver complete all as specified and as directed.

S&F in replacement Recessed mounting 36 Watt 2'x2' full glow essential LED panel fitting luminaire with suitable for indoor space and fix in existing POP including cutting/grouting of existing POP and get electrically connected the fitting with switch board for suitable size of PVC copper wire complete all as specified and directed. Note:-The make should match the existing LED light on ground.

S&F in replacement of 1x4 fullglow recess mounted LED panel light of 30 W luminaire with high transmitive diffuser suitable for indoor space complete all as specified and directed.

S&F in replacement of LED inverter bulb 10 watt complete all as specified and as directed.

S&F in replacement of LED bulb 09 watt complete all as specified and directed.

Supply only in replacement of test lamp bulb 100 watt complete all as specified and directed.

S&F in replacement of LED Building security light fitting 25 watt including GI bracket of suitable size,fixing with clamp ,nut,bolt and other connected accessories complete all as specified and as directed.

S&F in replacement of decorative LED type post top lanterns luminaire 40 watts, outdoor type for 360 degree indirect light with resistant to corrosion, glare free with suitable driver complete all as specified and as directed

S&F in replacement of LED bollard luminaire 10 watts, inverted pyramid tripod type with soft 360 degree light outdoor type having resistant to corrosion with better optics for uniform distribution complete with suitable driver & fixing nuts, bolts & washers complete all as specified and directed.

S&F in replacement of LED flood light luminaires 90 watts, 230 volts AC, outdoor type with pressure diecast housing resistant to impact and corrosion, glare free complete with lamp, driver complete all as specified and as directed.

S&F in replacement of LED driver suitable for 40 watt post top lantern fitting 40 watt LED lamp complete all as specified and as directed.(As per sample)

S&F in replacement of LED driver suitable for 10 watt bollard LED light complete all as specified and as directed.(As per sample)

S&F in replacement of LED driver suitable for 36 watt 2'X2' LED panel light complete all as specified and as directed.(As per sample)

S&F in replacement of LED driver suitable for 6-18 watts LED light(wall/ceiling) complete all as specified and as directed.(As per sample)

S&F in replacement of LED driver suitable for 90/120/130 watts flood LED light complete all as specified and as directed.(As per sample)

Supply & fixing in replacement of Ceiling fan complete with blades,down rods and all connected accessories operating at 230 V with 1200/1400 mm sweep. Minimum air delivery should be 210 CFM,rated 5 star with brushless direct curent (BLDC) motor,color as per site requirement and making arrangement for hanging fans to ceiling with proper hook, nut, bolt with twin core twisted flexible copper conductor complete all as specified and directed by Engineer-In-Charge. Make:- Havells/Orient/crompton Note:-The old U/S 1200/1400mm sweep ceiling fan to be deposited to MES store yard in safe custody.

S&F in replacement of 'U' clamps with rubber reel, bolts, nuts, washers and safety pin ceiling fan of existing size complete all as specified and directed.

S&F in replacement of Down rod of any height fabricated out of MS pipe 12mm dia heavy duty duly painted with one coat of white paint complete all as specified and directed.

S&F in replacement of Canopy of Celing fans of 1200/1400mm swipe size heavy duty duly painted with one coat of white paint complete all as specified and directed.

S&F in replacement of blade (Set of 3 blades) of Celing fans of 1200/1400mm swipe size duly painted with one coat of white paint complete all as specified and directed.

S&F in replacement of blade of plastic body exhaust fans of 230 mm swipe size duly painted with one coat of paint of suitable colour complete all as specified and directed.

S&F in replacement of blade of metallic body exhaust fans of 300/450 mm swipe size duly painted with one coat of paint of suitable colour complete all as specified and directed.

S&F in replacement of plastic frame of plastic body exhaust fans of 230 mm swipe size duly painted with one coat of paint of suitable colour complete all as specified and directed.(As per sample)

S&F in replacement of metal frame of metallic body exhaust fans of 300/450 mm swipe size duly painted with one coat of paint of suitable colour complete all as specified and directed.(As per sample)

S& F in replacement plastic body fresh air/exhaust fan of size 230 mm sweep with new plastic body fresh air/exhaust fan fan 230mm AC single phase 230 V 50 HZ with blades,frame ,louvers and other connected accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size and making arrngement to fix the exhaust fan with proper nut bolt complete all as specified and directed. Make:- Havells/Orient/crompton Note:-The old U/S fresh air fan 230mm sweep deposited to MES store yard in safe custody.

S& F in replacement Metallic body exhaust fan heavy duty of size 300 mm sweep with new metallic body exhaust fan 300 mm AC single phase 230 V 50 HZ with blades,frame and other connected accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size and making arrngement to fix the exhaust fan with proper nut bolt complete all as specified and directed. Make:Havells/Orient/crompton Note:-The old U/S exhaust fan 300 mm sweep deposited to MES store yard in safe custody.

S& F in replacement metallic body exhaust fan heavy duty of size 450 mm sweep with new metallic body exhaust fan 450mm AC single phase 230 V 50 HZ with blades,frame and other connected accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size and making arrngement to fix the exhaust fan with proper nut bolt complete all as specified and directed. Make:- Havells/Orient/crompton Note:-The old U/S exhaust fan 450mm sweep deposited to MES store yard in safe custody.

S&F in replacement of motor(copper winding) of exhaust/fresh air fans of 230mm swipe size duly painted with one coat of paint of suitable colour complete all as specified and directed.(As per sample)

S&F in replacement of motor (copper winding) of exhaust fans of 300mm swipe size duly painted with one coat of paint of suitable colour complete all as specified and directed.(As per sample)

S&F in replacement of motor (copper winding)of exhaust fans of 450mm swipe size duly painted with one coat of paint of suitable colour complete all as specified and directed.(As per sample)

Supply only in replacement MS fastner bolt 8mm dia and 100mm (Min.) for fixing Exhaust fan/Bldg security light etc with nut and washer complete all as specified and directed.

M&L for spray painting two coat of required colour with synthetic enamel paint to Ceiling fans/Exahust fan of any capacity to reach upto satisfied finish of painting after cleaning and preparation of surface complete all as specified and directed by Engineer-in-charge.

Taking down geyser 25ltrs capacity of any make, opening up complete for inspection descalling by chemical treatment of internal tank , themrostate pipe, base plate assembly carrying out minor repairs including replacement of gaskets testing and refixing in position including making electrical and water connection complete all as specified and directed by Engineer-in-Charge.

M&L for spray painting two coat (white colour) with synthetic enamel paint to Geysers 25 Liters capacity to reach upto satisfied finish of painting after cleaning and preparation of surface complete all as specified and directed by Engineer-in-charge.

S&F in replacement heating element 1.5 KW (circular/square/triangular) as required at site as per sample for any make of geyser including rubber washers complete all as specified and directed. Note:-The make should match the existingheating element on ground.

S&F in replacement 25 Ltr inner stainless steel tank suitable for 25 Ltr storage water heater complete all as specified and directed.

S&F in replacement of insulating material (Glass wool) for 25 litre capacity Geysers complete all as specified and directed by Engineer -in - charge.

S&F in replacement of base plate assembly (As per sample) as required at site heavy duty suitable for 25 litre capacity stainless steel tank geyser with inlet, outlet and thermostat pipe with drain plug and screw for fixing the assembly including clamps for holding the assembly with nuts, bolts,packing and safety valves suitable for all type of geysers installed at site complete all as specified and directed.

S&F in replacement of chromium plated connection pipe of required length with two brass adopters washers and connecting up complete all as specified and directed.

S&F in replacement of PVC connection pipe of required lenth with two brass adopters washers and connecting up complete ISI mark complete all as specified and directed by Engr-in Charge

S&F in replacement of safety nut for high pressure release complete all as specified and directed.

S&F in replacement of non return valves 15mm dia and connecting up complete (ISI marked) complete all as specified and directed.

S&F in replacement of Top & Bottom cover body suitable for 25 Ltrs storage water storage heater made of MS sheet complete as per site requirement complete all as specified & directed by Engineer-in-Charge.

S&F in replacement of outer body for geyser made out of MS sheet suitable for 25 ltrs capacity geyser vertical/horigontal type complete all as specified and directed.

S&F in replacement of thermostat (As per sample) as required at site for 25 Liters capacity Geyserof any make/model complete all as specified and directed.

S&F in replacement of indicator lamp (Red & Green) 230 volts suitable for Geyser (as per sample) complete all as specified and directed.

S&F in replacement of of mild steel hole fastner 10mm dia, 100mm long including nut and washer complete all as specified and directed.

S&F in replacement of metal clad plug top 20 Amp, 230 volts AC complete all as specified and directed.

S&F in replacement of metal clad socket outlet 20 Amps, 230 volts AC complete all as specified and directed.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings etc. and making good disturbed surfaces of walls, floors etc complete all as specified and directed.

M&L for point wiring complete, stranded copper conductor 1.5 Sqmm nominal area PVC insulated FRLSH 1100 volts grade electrical cable in but with through existing concealed PVC/ MS conduit and including replacement of unserviceable pressed steel terminal boxes of required size with top cover 3 mm thick laminated sheet of required color with screwed and cup washer with all accessories including 1.5 sqmm stranded copper conductor PVC unsheathed cable earth wire to common earth and connected to earth dolly complete all as specified for One light/Fan/Bell point controlled by one switch 5 Amps one way using cable (1.5 Sq mm for phase and neutral and 1.5 sqmm for earthing) including cutting chasing and making good to disturbed surface of walls including necessary touch up with adjoining surface of disturbed area i.e with OBD/colour work/white wash as existing finishes complete all as specified and directed by Engr-in-Charge for the following:- Note :- wiring should be done in existing conduit. New conduit will be added where there is a burnt/blokage/damage to the existing conduit including bends/elbows/tees/Junction boxes.

One light / fan/bell point controlled by one switch SP, one way, 230 volts complete all as specified and directed.

One 3 pin socket outlet 5/6 Amps on same board complete all as specified and directed.

One socket outlet 5/6 Amps on independent board complete all as specified and directed.

One power socket 15/16 Amp but with cable 2.5 Sqmm for phase & neutral and for earth 2.5 sqmm complete all as specified and directed.

S&F in replacement of PVC Casing Caping of size 1" complete all as specified and directed.

S&F in replacement of PVC conduit 20mm dia, rigid, complete all as specified & directed.

S&F in replacement of flexible PVC pipe of 20mm dia rigid complete all as specified & directed.

S&F in replacement of submain wiring with PVC insulated unsheathed copper conductor cable, multi stranded, single core, FRLSH type, 1100 volts grade 2 x 4 sqmm complete drawn in existing conduit along with 1x 4 sqmm PVC insulated unsheathed copper conductor cable, multi stranded, single core, FRLS type for continuous earth wire and connected to common earth dolly complete all as specified Note :- New conduit of suitable size with connected fitting will be laid if there is a burnt/blokage/damage to the existing conduit including bends/elbows/tees/Junction boxes including making good to disturbed surface finished with the adjoining surface of disturbed area and the rates are inclusive of quoted rates.

S&F in replacement of submain wiring with PVC insulated unsheathed copper conductor cable, multi stranded, single core, FRLSH type, 1100 volts grade 2 x 6 sqmm complete drawn in existing conduit along with 1x 6 sqmm PVC insulated unsheathed copper conductor cable, multi stranded, single core, FRLSH type for continuous earth wire and connected to common earth dolly complete all as specified. Note :- New conduit of suitable size with connected fitting will be laid if there is a burnt/blokage/damage to the existing conduit including bends/elbows/tees/Junction boxes including making good to disturbed surface finished with the adjoining surface of disturbed area and the rates are inclusive of quoted rates.

S&F in replacement of submain wiring with PVC insulated unsheathed copper conductor cable, multi stranded, single core, FRLS type, 1100 volts grade 2 x 10 sqmm complete drawn in existing conduit along with 1x 10 sqmm PVC insulated unsheathed copper conductor cable, multi stranded, single core, FRLSH type for continuous earth wire and connected to common earth dolly complete all as specified. Note :- New conduit of suitable size with connected fitting will be laid if there is a burnt/blokage/damage to the existing conduit including bends/elbows/tees/Junction boxes including making good to disturbed surface finished with the adjoining surface of disturbed area and the rates are inclusive of quoted rates.

S&F in replacement of metal clad enclosure with plug and socket 20 Amp with one MCB SP upto 20 Amps 230 volts AC complete all as specified and directed.

S&F in replacement of factory made concealed sheet steel distribution boards, double door, SPN, 4 way, 230 volts AC, IP 43 with suitable busbar, neutral link, earth link suitable for MCB, DP/SPN as incomer & MCB SP as outgoing complete all as specified and directed.

S&F in replacement of factory made concealed sheet steel distribution boards, double door, SPN, 8 way, 230 volts AC, IP 43 with suitable busbar, neutral link, earth link suitable for MCB, DP/SPN as incomer & MCB SP as outgoing complete all as specified and directed.

S&F in replacement of factory made concealed sheet steel distribution boards, double door, SPN, 12 way, 230 volts AC, IP 43 with suitable busbar, neutral link, earth link suitable for MCB, DP/SPN as incomer & MCB SP as outgoing complete all as specified and directed.

S&F in replacement of factory made load line DB's double door made out of CRCA mild steel sheet with insulating materials like polyester epoxy coated surface mounting 4 way VTPN 415 Volts, IP 43 with suitable busbar, neutral link & earth link suitable for MCCB TP as incomer & MCB SP/TP as out going complete all as specified and directed.

S&F in replacement of factory made load line DB's double door made out of CRCA mild steel sheet with insulating materials like polyester epoxy coated surface mounting 8 way VTPN 415 Volts, IP 43 with suitable busbar, neutral link & earth link suitable for MCCB TP as incomer & MCB SP/TP as out going complete all as specified and directed.

S&F in replacement of Exhaust fan Louvers 230/300 mm Size, including taking out old louvers up to fourth floor complete all as specified and directed. Note:-Staircase arrangement for fixing louvers will be made by contractor.

Comprehensive, preventive and periodical maintenance of ice cube making machine (02 Nos) of capacity 140 Kg per 24 Hrs Make: Scotsman installed at NOM-Varuna in reliable, safe and efficient manner by regular examining, lubricating and adjusting the mechanical ,electrical and refrigerant parts including repacement of defective / spares parts and testing on completion to the entire satisfaction of Engr-in-charge complete all as specified and directed. Note:- (i) Fixing charge is deemed to be included in this item .(ii) All the complaints will be rectify within 24 hrs from the time of receipt of complaint. If contractor fails to rectify the complaint within 24 hrs from the time of receipt of complaint, the compensation / penalty of Rs 500.00 per complaint per day shall be recovered from the contractor's dues.) (iii) all the parts of the machine are covered under this items for the smooth functioning of ice cube making machine and the contractor may quote the rate accordingly. Contractor is expected to inspect the Machine at NOM Varuna before quoting the rate.

M& L for servicing,cleaning,oiling, greasing including replacement of necessary defective spares parts of air curtains and repair of motor/compressor/blower of air curtains complete all as specified and directed by Engr-In-Charge.

M&L in replacement for Earthing complete with galvanized steel earth plate 600x600x6mm thick, buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate n.less than 1.5 m below normal ground level, connected to galvanized iron wire 4 mm as earthing lead by means of bolts, nuts, check nuts & washers of galvanized iron or steel besides building at all joints as shown in drgs and including excavation and earth work, GI pipe light grade 25mm bore of protection of GI wire from earth electrode, supply and laying charcoal dust, common salt, PCC (1:2:4) type B-1 Chamber and MS angle iron frame 40x40x3mm and RCC cover 40 mm thick (1:2:4) type B-1using 20 mm graded stone aggregate Reinforced with 6 mm dia round bars @ 75 mm C/C both ways with MS handle 12 mm dia , PGI funnel and wire mesh , 20 mm dia GI Pipe light grade for watering complete all as specified and directed by Engr-in-Charge.

Material and labour in replacement for design, development, commissioning & testing EHCC certified ground tubular effective earthing system to give earth resistance less than 2 ohm ,hollow tube solid bar (CPRI tested for 15 kA current capacity for LT line) highly anticorrosive long life electrode with and including adequate protective coating to withstand severe wear conditions in the earth pit and of size std medium grade GI tube outside secondary conductor of 80mm dia and main primary conductor inside of 25x4mm copper strip 3000mm length ready to install with suitable connecting terminal confirming to IS: 3043:1987 specification highly conductive packing material to be filled in earth pits for providing uniform low resistivity anticorrosive hygroscopic medium around the earth system for improving the efficiency of current dissipation 25 Kg per bag (3 bag per kit) min or sufficient quantities required as per site complete including main copper earthing lead of size 25x6 mm up to 7.50 metre to connect with equipment and including PCC 1:2:4 type B0 using 12 mm graded crushed stone aggregate pit chamber with FRP pit cover of size 0.30x0.30x0.30m and cutting of rocks if available at site in a rocky area including necessary earth work in any type of soil complete all as specified and directed.

S.R. Constructions

J B Electricals

NEERU ELECTRICALS

SANJEEV ENTERPRISES

M P TYAGI ENGINEERS AND CONTRACTORS