REPAIR OR REPLACEMENT OF DEFECTIVE ELECTRIC WIRING AND CONNECTED ITEMS ALONG WITH EARTHING OR LIGHTNING ARRESTER AND OTHER CONNECTED WORK AT AF STN MADH ISLAND UNDER GE AF THANE

Amount

Taking down carefully old copper/aluminium point wiring and removing from site such as (Light,fan socket or power) Complete including fitting and fixtures,fan regulators switch boards,switches,ceiling rose's lamp holder from existing batten PVC conduit/Concealed conduit / PVC casing caping wiring complete excluding light fittings and fans all as specified and making good to the disturbed surfaces to match all as specified and directed by Engr-in-charge.

Taking down old main Switches,MCB DB with MCBs,complete all as specified and as directed by Engr-in-charge.

Taking down old sub main wiring of any sizes ,complete all as specified and as directed by Engr-in-charge.

M & L for point wiring with PVC insulated unsheathed 1100 Volts grade single core multistranded Copper conductor cable 1.5 Sqmm drawn PVC through existing concealed condit, fixed on wall/ ceiling etc with necessary fixing accessories and earth continuity conductor cable of size 1.5 Sqmm green colour Connected to common earth dolly including pressed steel terminal boxes concealed in wall Covered with laminated sheet top cover 3mm thick for mounting switches/ sockets/ fan regulators fixed with cadmium plated machine screws all as specified for the following:-

One light / fan point controlled by one way switch

One socket outlet 5 Amps on independent board

One socket outlet 5 Amps on the same board

One bell point controled by one bell push.

M & L for point wiring with PVC insulated unsheathed 1100 Volts grade single core multistranded Copper conductor cable 1.5 Sqmm drawn and including PVC casing capping and accessories, fixed on wall/ ceiling etc with necessary fixing accessories and earth continuity conductor cable of size 1.5 Sqmm green colour Connected to common earth dolly including pressed steel terminal boxes concealed in wall Covered with laminated sheet top cover 3mm thick for mounting switches/ sockets/ fan regulators fixed with cadmium plated machine screws all as specified for the following:-

One light / fan point controlled by one way switch

One socket outlet 5 Amps on independent board

One socket outlet 5 Amps on the same board

One call bellpoint controled by one bell push

M & L for point wiring with PVC insulated unsheathed 1100 Volts grade single core multistranded Copper conductor cable 2.5 Sqmm drawn and including PVC casing capping and all accessories, fixed on wall/ ceiling etc with necessary fixing accessories and earth continuity conductor cable of size 1.5 Sqmm green colour Connected to common earth and earth dolly including pressed steel terminal boxes concealed in wall Covered with laminated sheet top cover 3mm thick for mounting switches/ sockets/ fan regulators fixed with cadmium plated machine screws all as specified for the on independent board.

S&F ,in repair ,Switch piano flush type single pole one way 5 Amp ,complete all as specified and as directed by Engr-in-charge.

S&F, in repair , Ceiling rose surface bakelite two to three terminal ,complete all as specified and as directed by Engr-in-charge.

S&F, in repair, Fan regulator electronic step type 240 V ,complete all as specified and as directed by Engr-in-charge.

S&F of Bell push flush type 5 Amps ,complete all as specified and as directed by Engr-in-charge.

S&F call Bell 230 volts single pole A C ,complete all as specified and as directed by Engr-in-charge.

S&F in replacement of Switch socket combined two in one 06 pin 5/15 Amps flush type universal ,complete all as specified and as directed by Engr-in-charge.

S&F, in repair, Switch Socket multipurpose 5 pin 5 Amps 240 V flush type ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, Lamp holder,insulated body with back plate ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, 15 Amps plug Top ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, 5 Amps plug Top ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, Modular Switch 1 way 6A, 1 Module ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, Modular Switch 1 way 16A, 1 Module ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, Modular Bell Push 6A 1 Module ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, Modular Sockets 6A - 2/3 pin Combined 2 module ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, Modular Sockets 6A/16A - 2/3 pin Combined 2 ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, Modular Fan Regulator, 120W - 2 module ,complete all as specified and as directed by Engr-in-charge. .

S&F ,in repair, Modular white cover plate with frame 2 module ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, Modular white cover plate with frame 4 module ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, Modular white cover plate with frame 6 module ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, MCB DB SPN 4 Way Double door type 240 Volts ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, MCB DB SPN 8 Way Double door type 240 Volts ,complete all as specified and as directed by Engr-in-charge.

S&F in replacement of MCB DB SPN 12 Way Double door type 240 Volts ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, MCB DB TPN 4 Way double door type 415 V with bus bar suitable accommodate ELCB 4 pole ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, MCB Isolater Four pole 63 Amps 415 Volts,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, MCB SP 06 to 32 Amps 240 Volts ,complete all as specified and as directed by Engr-in-charge.

S&F in repairs of MCB DP 32 Amps 240 Volts ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, MCB SPN 40 Amps 240 Volts ,complete all as specified and as directed by Engr-in-charge.

S&F in repais of MCB SPN 63 Amps 240 Volts ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, single pole and neutral enclouser with a two pin and earth and metal clad plug socket complete with one single pole MCB 25 Amp 240 Volts ,complete all as specified and as directed by Engr-in-charge.

S&F ,in repair, energy efficient light emmitting fluorescent light fitting 1x 22 watt, four feet , white fittings with LED rod complete with all accessories & Provn of three core cable of copper conductor of size 0.75 sqmm, making necessary electric connetion from ceiling rose to fitting terminal , fixing the fitting on wall including all necessary fixing accessories complete all as directed Make of Havells/CG/Philips Note:- LED lights fittings shall be with anit flikaring effect and electronic dirver with efficiency 85% with inbuilt protection against over Voltage short circuit and surge/spike protection upto 2000 Volts ensuring longer life.

S&F ,in repair, energy efficient light emmitting fluorescent light fitting aluminium body 1x10 watt Two feet LED tube light with LED rod complete with all accessories & Provn of three core cable of copper conductor of size 0.75 sqmm, making necessary electric connetion from ceiling rose to fitting terminal , fixing the fitting on wall including all necessary fixing accessories ,complete all as specified and as directed by Engr-in-charge. Note:- LED lights fittings shall be with anit flikaring effect and elecronic dirver with efficiency 85% with inbuilt protection against over Voltage short circuit and surge/spike protection upto 2000 Volts ensuring longer life.

S&F ,in repair, energy efficent 10 Watt LED Bulk Head in engeering plastic housing plastic housing with opal acrylic diffuser for glare - free lighting IP 65 and all specified and directed. Note:- LED lights fittings shall be with anit flikaring effect and elecronic dirver with efficiency 85% with inbuilt protection against over Voltage short circuit and surge/spike protection upto 2000 Volts ensuring longer life.

S&F ,in repair, energy efficient LED 25 Watt Street light fitting, Pressure die cast houing with individual LED's with modular secondary optics and IP 65 Protection complete & Provn of three core cable of copper conductor of size 0.75 sqmm, making necessary electric connetion from ceiling rose to fitting terminal, fixing the fitting on wall including all necessary fixing accessories complete all as directed. Note:- LED lights fittings shall be with anit flikaring effect and electronic dirver with efficiency 85% with inbuilt protection against over Voltage short circuit and surge/spike protection upto 2000 Volts ensuring longer life.

S&F ,in repair, energy efficient light emmitting for high efficiency Recess mounted LED Luminaire 36 Watt, high Transculent diffuser , soft glare free light suitable for 600mmx600mm for Modular/POP/Gypsum Ceiling complete with all accessories luminaire with CRCA powder coated body & Provn of three core cable of copper conductor of size 0.75 sqmm, making necessary electric connetion from ceiling rose to fitting terminal , fixing the fitting on ceiling all necessary fixing accessories complete all as directed. Note:- LED lights fittings shall be with anit flikaring effect and electronic dirver with efficiency 85% with inbuilt protection against over Voltage short circuit and surge/spike protection upto 2000 Volts ensuring longer life.

M&L for Sub Main wiring with two single core 2.5 Sqmm PVC insulated FR multistranded flexible copper conductor cable 660/1100 volts grade drawn in through rigid flexible PVC conduit/cassing caping with and including PVC insulated 1.5 Sqmm single core multi strand copper conductor as continuous earth wire in green colour connected to common earth dolly all as specified and as directed by Engr-in-Charge. Note:- 1. Two runs of cable and one run of earth wire incl PVC conduit will be measured and paid one unit.

M&L for sub main wiring complete with two run of 4.0 Sqmm PVC insulated and PVC unsheathed 1100 Volt grade with multistranded copper conductor cable with and including drawn through PVC conduit/casing caping with all accessories fixed on Walls/floors/roofs with and including provision of 2.5 sqmm PVC insulated copper wire as earth continuity conductor and connecting to common earth dolly all as specified by Engr-in-Charge. Note:- Two runs of cable and one run of earth wire incl PVC conduit will be measured and paid one unit.

M & L for submain wiring complete with two run of 6 Sqmm PVC insulated FR multistranded flexible copper conductor cable drawn in through PVC conduit/casing caping complete with all accessories including provision of 4.0 sq mm PVC insulated copper wire as earth continuity conductor all as specified and as directed by Engr-in-Charge. Note:- Two runs of cable and one run of earth wire incl PVC conduit will be measured and paid one unit.

S&F ,in repair, Switch Flame Proof rotary type with termination box in LM6, 16A, single 250V all as specified and as directed by Engr-in-Charge.

S&F ,in repair, flame prooof switch socket & plug combined in LM6 cable termination box in LM6, 16A 250V, 2P + earth all as specified and as directed by Engr-in-Charge.

"Supply & installation of maintenance free chemical earthing of encapsulated compound based CPRI tested and maintenance free, pipe-in-pipe technology upgraded(zinc/alloy coated,80-100 microns, chemical earthing system conforming IS 3034 ASEEL-39/ASEEL.The outer and inner pipe dia80mm and 50mm and length 3000mm, should be alloy coating of 300 mm on the top side for additional protection of the terminals with copper strip. The annular space between the pipes being filled up with crystalline conductive compound. The compact fill compound which is machine passed in the pipes should not disintegrate or collapse when outer pipe corrodes. The inner pipe should be extended with terminals for connectivity. The job includes digging the pits and refilling the same by Back Filled compound(Ground Enhancer),the BFC should be eco friendly it should not contain any environmentally hazardous material/metal. having certification from NABL accredited lab. The earth should be provided with the masonry enclosures with FRPP.pit cover for protection and safe guard of terminals.(In area where soil condition is poor, good earth to be arranged to fill the excavated pits by mixing the same with BFC) 2 bags or 4 bags BFC extra per pit/unit. (All the above given dimensions may vary +-1 MM) Other Specifications: (a)Design:Pipe in pipe pipe technology (b)LV /MV applications .Zn(Zinc coated)& Alloy coated. Testedby: central power research institute(CPRI) Bangalore. Short withstand current test:60 KA rms for 1.0 seconds and 150 kapeah, no abnormality during test, no visible external damage to the electrode after the test, no visible damage to the earthing electrode after trhe test no visible damage to the earthing electrode on physical inspection. (c) Material: Zinc coated(80-100 Microns)&Allo coated(200-250 Microns) (d) GI Pipe. (e) Corrosinon protection (Internal):Compact fill(CF) Crystalline conductive compound having anty corrosive and conductive property filled inside the annular space of the earth electrode. (f) Corrosion protection(External):Back filled compound Electrolyte and conductolite)has excellent moisture rating capacity reduces the soil resisvity,helps in faster dissipation of fault current. Note :- Earth resistance of earth pit should be less than less than 01 Ohms on testing after completion and test result submit to AGE E/M office. If the desired earth resistance is not obtained the earthing will be redone at no extra cost.

Taking down carefully ceiling fan, exhaust fan, wall Fan, of any make and any sweep and dismantling of blades canopy down rod etc and deposit to E/M store yard for repairs, including replacement of PVC Cable copper conductor, stranded 1100V grade of size 0.5Sqmm x 3 Core and refix replacement of MS Clamp, bush, nuts, bolts and washers etc all as directed by Engr-in-Charge.

M&L for painting of ceiling fan of any sweep with blades ,canopy -02 Nos down rod for any size and type,scraping out of old paint, filling of cavities with filler preparation of body and cleaning of dust etc and painting by spray with first quality synthetic enamel paint and writing of MES number including taking down & refixing complete all as directed by Engr-in-Charge.

M&L for painting of exhaust fan of any size with louvers, scraping out of old paint filling of cavities with filler preparation of body and cleaning of dust etc and painting by spray with first quality synthetic enamel paint over a coat of zinc primer and writing of MES number including Taking Down & Refixing complete all as directed by Engr-in-Charge.

M&L for painting of pedestal fan of any size and type,scraping out of old paint filling of cavities with filler preparation of body and cleaning of dust etc and painting by spray with first quality synthetic enamel paint and writing of MES number including Taking Down & Refixing complete all as directed by Engr-in-Charge.

M&L for opening of body cleaning of slots, rewinding of fan by super enameled copper insulated wire as per existing gauge, varnishing,heating assembling and testing complete all as directed by Engr-in- Charge for the following :-

Ceiling fan of 1200 mm sweep

Ceiling fan of 1400 mm sweep

Exhaust fan of 300 mm sweep

Exhaust fan of 450 mm sweep

Wall Mounted fan of 400 mm sweep

M & L ,in repair, for the following parts:-

Capacitor up to 2.5 Mfd/3.15 Mfd MAKE : KELTRON/APCOS/PARAG

Capacitor of 4 Mfd

S & F, in repair, down rod of 300 mm long rod suitable for fixing ceiling fan including nut, bolts and rubber insulator reel complete all as specified and directed.

S & F, in repair, down rod of 600 mm long rod suitable for fixing ceiling fan including nut, bolt and rubber insulator reel complete all as specified and directed.

S & F, in repair , down rod of 1 Meter long rod suitable for fixing ceiling fan including nut bolt and rubber insulator reel complete all as specified and directed.

Ball bearing suitable with bearing no 6201/6202 for ceiling fan etc,. all as specified and directed MAKE : SKF,TATA,NBC

Ball bearing for Wall Fan of any size or sweep complete all as specified and directed. MAKE : SKF,TATA,NBC

Ball bearing suitable for exhaust fan of 300 mm /450 mm size complete all as specified and directed.MAKE : SKF,TATA,NBC

Gun Metal bush suitable for ceiling fan, exhaust fan etc,. complete all as specified and directed.

Ceiling Fan Blade suitable for 1200/1400 mm sweep made of Aluminium complete all as specified and directed.Make : Bajaj/Cromton/Orient /Usha

Exhaust Fan Blade suitable for 300 mm sweep complete all as specified and directed. Make : Bajaj/Shakti/Cromton or equivalent

Exhaust Fan Blade suitable for 450 mm sweep complete all as specified and directed. Make : Bajaj/Shakti/Cromton or equivalent

Wall Fan Blade suitable for 400 mm sweep complete all as specified and directed. Make : Bajaj/Shakti/Cromton or equivalent

Ceiling fan canopy made up of M.S.Sheet complete all as specified and directed.

Top and Bottom body (Cover) of Ceiling Fan suitable for 1200/1400 mm sweep any make.

Exhaust Fan bracket with frame Nut,Bolt,Rubbers etc Complete 300 mm sweep.

Exhaust Fan bracket with frame Nut,Bolt,Rubbers etc Complete 450 mm sweep for including nut bolts complete 300 to 450mm sweep.

Supply & Fix in repair of Electronic Regulator Step down type complete all as specified and directed.Make : ANCHOR/KALKI

S&F ,in repair, electronic dimmers, 450 watt, 250 volt, flush jtype on the existing phenolic laminated sheet etc as reqd (Switch type) complete all as specified and directed. Make : ANCHOR/KALKI or equivalent

Supply & Fix ,in repair, wall fan regulator complete all as specified and directed. Make : ANCHOR/KALKI or equivalent

Supply & Fix in repair of Exhaust Fan louvers of size 450 mm sweep as per sample of metal body complete all as specified and directed. Make : Bajaj/Shakti/Cromton or equivalent

Supply & Fix in repair of Exhaust fan louvers of size 300 mm sweep as per sample of metal body complete all as specified and directed. Make : Bajaj/Shakti/Cromton or equivalent

Supply and fix ,in repair, Anchor fastner for hanging of ceiling Fan and necessary fittings complete all as specified and directed.

Checking of ceiling fan of any sweep ,any type for fixing arrangement including replacement of stainless steel nut ,bolt with double washer & ,quarter pin as per site including oiling for ceiling fan and making record by taking signautre of users/occuptant by the contractor all as directed by Engr-in-Charge.

Dismantling existing defective earthing PCC chamber and RCC cover and providing new PCC chamber in PCC 1:3:6 type C-1 (using 20mm graded crushed stone aggregate) and precast RCC 1:2:4 type B-1 cover, 60mm thick reinforced with 8mm tor steel bars @ 75 mm c/c both ways, with MS 12 mm dia bar lifting handle complete all as specified and directed.

M&L in repairs for Earth continuity conductor or main earthing lead fixed to wall on batten/saddles or recess or chases or burried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc of size 4 mm GI Wire ,complete all as specified and directed by Engineer-in-charge.

Taking down old GI strip/Copper Strip of any type and size ,complete all as specified and directed by Engineer-in-charge.

M&L for Earth continuity conductor or main earthing lead fixed to wall on batten/saddles or recess or chases or burried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc of size 32x6mm GI Strip, complete all as specified and directed by Engineer-in-charge..

M&L for Earth continuity conductor or main earthing lead fixed to wall on batten/saddles or recess or chases or burried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc of size 25x3 mm Aluminium Strip ,complete all as specified and directed by Engineer-in-charge..

M&L for Earth continuity conductor or main earthing lead fixed to wall on batten/saddles or recess or chases or burried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc of size 25x3 mm copper Strip complete all as specified and directed by Engineer-in-charge..

M&L for Earth continuity conductor or main earthing lead fixed to wall on batten/saddles or recess or chases or burried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc of size 20x3 mm Copper Strip, complete all as specified and directed by Engineer-in-charge.

Taking down steel tubing of any grade and size, laid under ground or fixed on wall/floor etc complete all as specified and directed.

M&L for GI tubing, Medium grade, laid under ground/floor or fixed on wall/pole of the following sizes ,complete all as specified and directed by Engineer-in-charge.

for 25 mm bore

for 20 mm bore

for 15mm bore

Supply and fix in repairs Test point terminal block made up of gunmetal or phosphorus bronze 75mmx75mmx25mm drilled and screws including 8mm dia 25mm long hex head screws and connecting to earth strip ,complete all as specified and directed by Engineer-in-charge.

S&F in repairs PVC bib tap 15mm bore fixed to GI pipe or ferrule complete all as specified and directed

M & L for maintenance free chemical Gel based earthing, Pure Copper type having 50 mm dia 3 mtr long GI pipe(Wall thickness of 3.2 mm) and 7.50 m long Copper strip earthing electrode of size 25 x 3 mm with 60 Kg ENNOV back fill compound , Model No ELE-350-CU of INNOV Infra Solution Ltd including necessary excavation and earth work in any type of soil, perforated watering pipe, funnel with wire mesh, earth lead protection pipe light grade, PCC Chamber 1: 3 :6 type C1 ( for even finish on both the faces ) and RCC cover 1:2:4 type B1, 550 x 550 x 50 mm thick with 8 mm dia TMT bars 150 mm c/c both ways with 2 Nos of handles of 10 mm dia all as required at site including testing on completion and taking down of old earthing ,complete all as specified and directed by Engineer-in-charge. Note : (1) 7.50 RM GI earth strip including GI pipe light grade is deemed to be included in the quoted rates, beyond 7.50 RM shall be measured and paid separately. (2) Earth resistance of earth pit should be less than 1.0 Ohms on testing after completion. If the desired earth resistance is not obtained the earthing will be redone at no extra cost.

M & L for maintenance free chemical Gel based earthing, Pipe in Pipe type having 80 mm dia 3 mtr long GI pipe(Wall thickness of 3.2 mm) and 7.50 m long GI strip earthing electrode of size 25 x 4 mm with 60 Kg ENNOV back fill compound , Model No ELE-380-GIPP of INNOV Infra Solution Ltd including necessary excavation and earth work in any type of soil, perforated watering pipe, funnel with wire mesh, earth lead protection pipe light grade, PCC Chamber 1: 3 :6 type C1 ( for even finish on both the faces ) and RCC cover 1:2:4 type B1, 550 x 550 x 50 mm thick with 8 mm dia TMT bars 150 mm c/c both ways with 2 Nos of handles of 10 mm dia all as required at site including testing on completion and taking down of old earthing all as directed by Engr in-Charge Note : (1) 7.50 RM GI earth strip including GI pipe light grade is deemed to be included in the quoted rates, beyond 7.50 RM shall be measured and paid separately. (2) Earth resistance of earth pit should be less than 1.0 Ohms on testing after completion. If the desired earth resistance is not obtained the earthing will be redone at no extra cost.

M&L for Brazing of copper strip joints for copper strips of any size complete all as specified and as directed by Engineer in Charge at site.

Supply and fix in repairs for the following items to be incorporated in repairs to earthings

Charcoal

Common Salt

Funnel with wire Mesh

M&L for testing and measuring the earth resistance value of the existing earthings / Down conductor / air terminal after disconnecting the earth continuity conductor from the test point , applying secondary voltage across the terminals, maintaining proper record of the measurement in presence of the users rep, MES rep, submitting the test records, pouring saline water in the earth pit to achieve low earth resistance, observing the same complete all as directed by Engineer-in-charge at site. Note:1. Earthings within the station premises shall be checked for proper functioning subject to a period of atleast once a month or in case of poor earth value intimated by user, whichever earlier. 2. Materials and earth work for renovation of earthing shall be measured and paid separately under respective item of Sch A 4. Rates quoted shall be deemed to include the cost of brazing / fixing of earth strip upto test terminal as required at site.

Supply and fix in repair Test point Air termination, single pointed, copper rod 12 mm dia and 300 mm long complete all as specified and directed by Engineer-in-charge.

Supply and fix in repair Test point Air termination, single pointed, Aluminium Rod 12 mm dia and 300 mm long complete all as specified and directed by Engineer-in-charge.

Supply and fix in repairs to following items to be incorporated in repairs to lightening protection system under ground/floor complete all as specified and directed by Engineer-in-charge.of the following:-

Perforated GI pipe 15 mm dia

GI pipe 40 mm dia for earth lead protection pipe

GI pipe 15 mm dia for earth lead protection pipe

GI Pipe 40 mm dia 3 Mtr long for support to Air Termination including necessary Stay wire 10 mm dia with one side dead plug drilled with hole of 12 mm dia

Porcelain insulator with nut bolt and washer suitable for fixing copper/gi/aluminium strip on wall or ceiling

Epoxy insulator 100 mm dia conical shape

M&L for PCC 1 : 1½ : 3 type C1 with 20 mm stone aggregate for foundation / concrete blocks / earthing chamber / chamber cover complete all as directed by Engineer-In-Charge at site.

Supply and fix sheet steel enclosure for test terminal block of size 150x150 mm made out of 2 mm thick dully Powder Coated CRCA sheet for fixing test terminal block all as directed

Testing of earth resistance of the existing earthing by using earth tester obtaining required test result and submit the report to Engr-in-Charge, all as specified and directed Note : Earth tester required for testing of resistance shall be included in quoted rates.

Atharva Enterprises