Improvement of Tubewell No. 18 at Guglehar, Tubewell No. 81 Kuthera Jaswalan, Tubewell No. 8 at Mawa Sindian, Tubewell No. 6 at Tatehra and Tubewell No. 86 at Badoh Tehsil Ghanari Distt. Una (HP)

Amount

Excavation in foundation trenches upto all depths in all classification of earth work such as pick work, jumper work, saturated soil including bailing or pumping out water, blasting soft / hard rock or chieselling soft/ hard rock where blasting is prohibited, in all lifts including trimming and dressing of sides, levelling of beds to correct grade including, shoring, strutting, planking, timbering and dewatering, wherever required, stacking the useable and unuseable material/ soil separately and after laying, jointing and testing of pipes returing the useable soil in trenches in 15 cm ( Fifteen centimeter ) layers including consolidating of such deposited layer by ramming and watering and then disposing of all surplus excavated soil / un-useable materials as directed within all leads and lifts including restoration of un-metalled surface to its original condition and including cost of diversion for traffic, night signals, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respect within all leads and lifts and to the entire satisfaction as per the directions of Engineer-in-Charge.

Providing and laying cement concrete 1:4:8 (1cement: 4 sand: 8 graded stone aggregate 40mm nominal size) and curing complete excluding cost of form work in foundation and plinths in all leads and lift and to the entire satisfaction of Engineer-in-charge

Providing and laying cement concrete 1:6:12 (1cement: 6 sand) 12 graded stone aggregate 40mm nominal size) and curing complete excluding the cost of form work in foundation and plinths in all leads and lift and to the entire satisfaction of Engineer-in-charge.

1st.class brick work using common burnt clay building bricks in foundation and plinth in cement mortor 1:4 (1cement :4 sand) in all lead and lifts and as per the direction of the Engineer-in-Charge.

1st. class brick work using common burnt clay building bricks in foundation and plinth in cement mortor 1:6 (1 cement : 6 sand) in all lead and lifts and as per the directions of the Engineer-in-Charge.

1st. class brick work using common burnt clay building bricks in superstructure in cement mortor 1:6 (1 cement :6 sand) in all lead and lifts and as per the direction of the Engineer-in-Charge.

Providing wood work in frames of doors,windows,clerestory,windows and other frames wrought,framed and fixed in position. Second class deodar wood in all leads and lift to the entire satisfaction of Engineer-in-charge. Profile-A

Providing and fixing panelled glazed or panelled and glazed shutters for doors windows and clerestory windows. Including black enamelled iron butt hinges with necessary screws. in all leads and lift to the entire satisfaction of Engineer-in-charge. 2nd. class deodar wood 40mm thick.

Providing form work with steel plates 3.15 mm. thick welded with angle iron in frame 30x30x5mm. so as to give a fair finish including centring, shuttering, strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4 Mtrs. and removal of the same for insitu-reinforced concrete & plain concrete work in:

Flat surfaces such as soffits of suspended floors, roofs,landings and the like. Floors etc.upto 200mm. in thickness within all leads and lifts as per direction of Engineer-in-charge.

Beams, cantilever, girders and lintles Sides and soffits of beams, beam haunchings cantilevers bressumers and lintles not exceeding 1 mtr. in depth in all height from floor in all leads and lift to the entire satisfaction of Engineer-in-charge.

Edges of slabs and breaks in floors and walls under 20 cm wide.

Providing and laying cement concrete 1:2:4 ( 1cement : 2 sand : 4 graded stone aggregate 20 mm nominal size ) and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in :

Suspended Floor roofs, landing and shelves and their support balconies, beams, girders, bressumers and cnntilever upto floor two level complete in all respect including all leads and lift to the entire satisfaction of Engineer-in-charge.

Providing Tor steel reinforcement for RCC work including bending binding & placing in position complete upto floor two level complete in all respect including all leads and lifts and to the entire satisfaction of Engineer-in-charge.

20mm Cement plaster in single coat on rough side of brick/stone masonry for interior plastering upto floor two level including arrises,internal rounded angles, chamfers and/or rounded angles not exceeding 80mm in girth and finished even and smooth in cement mortar 1:6(1cement: 6 sand) within all leads and lifts as per direction of Engineer-in-charge..

15 mm cement plaster in single coat on rough side of brick masonry for interior plastering upto floor two level including arrises, internal rounded angle, chamfers and /or rounded angles not exceeding 80 mm in girth and finished even and smooth with cement mortor 1:4 ( 1 cement :4 sand ) in all leads and lifts as per the direction of the Enginner-in-Charge.

6 mm cement plaster to ceiling in cement mortar 1:3 (1cement : 3 sand) within all leads and lifts and as per direction of Engineer-in-charge.

Flush Pointing on brick work with cement mortar 1:4 (1cement: 4 sand) raised and cut point within all leads and lifts and as per direction of Engineer-in-charge.

Providing plinth protection 50 mm thick cement concrete 1:3:6 (1cement: 3 sand: 6 graded stone aggregate 40mm nominal size) including finishing the top surface concrete smooth within all leads and lifts as per direction of Engineer-in-charge.

Cement concrete flooring 1:2:4(1cement:2 sand: 4 graded stone aggregate 20mm nominal size) laid in one layer finished with a floating coat of neat cement within all leads and lifts as per direction of Engineer-in-charge.40mm thick.

Providing and fixing M.S. grills of required patterns in wooden frames of windows etc. with M.S. Flats, square or round bars with round headed bolts and nuts or by screws within all leads and lifts as per direction of Engineer-in-charge.

Applying priming coat over new wood and wood based surfaces after and including prepering the surface by thoroughly cleaning oil, grease, dirt and other foreign matter) sand papering and knotting with ready mixed paint brushing wood primer pink within all leads and lifts as per direction of Engineer-in-charge..

Painting two coats (excluding priming coat) on new wood and wood based surfaces with readymixed paint brushing to give an even shade including cleaning of all dirt ,dust and other foreign matter sand papering and stopping with enamel paint other than white complete in all respect as per the direction of the Engineer-in-Charge.

Providing 40x3 mm flat iron hold fast 40 cm long including fixing to frame with 10mm dia bolts, nuts and wooden plugs and embedding in cement concrete block 30x10x15cm. 1:3:6 mix( 1 cement :3 sand : 6 graded stone aggregate 20 mm nominal size) within all leads and lifts as per direction of Engineer-in-charge.

Providing and fixing following anodized aluminium fitting of anodized transparent and shade with necessary secrew etc. complete in all leads and lifts as per the directions of Engineer-in-charge.

Sliding door bolts 250x16 mm

MS tower bolt (barrel Type) 200x10 mm

MS tower bolt (barrel Type) 100x10 mm

MS Handle 125 mm

MS Handle 100 mm

White washing with lime on undecorated walls surface (Two coats) to give an even shade including throughly brooming the surface to remove all dirt, dust mortar dist and other foreign matter complete in all respect in all leads and lifts and as per the direction of the Engineer - in- Charge.

Distempering (two coats) with oil bound washable distemper of approved brand and manufacture and of required shade on undecorated wall surfaces to give an even shade over and including a priming coat with distemper primer of approved brand and manufacture after thoroughly brushing the surface free from mortar droppings and other foreign matter and also including preparing the surface even and sand papered smooth Priming coat with distemper primer with in all leads and lifts complete in all respect and to the entire satisfaction of the Engineer-in-Charge.

Finishing wall with water proofing cement paint of approved brand and manufacture and of required shade on undecorated wall surfaces (two coats) to give an even shade after thoroughly brushing the surface to remove all dirt and remains of loose powdered materials complete in all respect in all respect and to the entire satisfaction of the Engineer-in-Charge.

Stone /boulder filling under the floors/ behind the retaining wall complete in all respect i/c all leads and lifts complete in all respect and to the entire satisfaction of the Engineer-in-Charge.

Providing under layer for plinth protection of 75 mm thick (unconsolidated )bed dry brick/ stone aggregate 40 mm nominal size with rammed and consolidated and grouted with fine sand including preparation of ground entire carriage of material and as per direction of the Engineer-in-Charge..

Providing and fixing M.S.fan clamp type -1 of 16 mm dia M.S. bar bent to shape with hooked ends in R.C.C slab during laying including painting the exposed portion loop,all as per standard design complete in respect .

Half brick work using common burnt clay building bricks in super structure above 1st. floor level in cement mortar 1 : 4 ( 1 cement :4 sand) of 2nd. Class bricks complete in all lead and lifts as per the direction of the Engineer-in-Charge.

Steel work welded in built up sections,trusses & framed work including cutting, hoisting & fixing in position & applying a priming coat of red lead paint In grating, framed, guards, bars, ladders, railing, brackets & similar works within all leads and lifts as per direction of Engineer-in-charge.

Wiring for light point / fan point / exhaust fan / call bell point with 1.5 Sq. mm. PVC insulated heat resistant flame retardant(HRFR) and low smoke single core (flexible) copper conductor cable in surface/recessed steel conduit and earthing the light point with 1.5 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable as required including carriage of all material within all leads and lifts. Group "C"

Wiring for power plug with 2x4 Sq. mm. PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in PVC Conduct along with 1 No.4 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable for earthing as required including carriage of materials within all leads and lifts.

Wiring for light plug with 2X1.5 Sq. mm PVC insulated heat resistant fleame retardant (HRFR) and low smoke single core (flexible) copper conductof cable in PVC casing & capping along with 1 No. 1.5 Sq. mm HRFRLS/PVC insulated single core copper conductor cable for earthing as required including carrige of material with in all leads and lifts.

Wireing for sub main with following size PVC insulated heat resistant flame retardant (HRFR) and low smoke songle core (flexible) copper conductor cable in PVC casing & capping along with 1 No. 1.5 Sq mm HRFRLS/PVC insulated single core copper conductor cable of same size for earthing as required including carriage of material upto all leads an lift 2X2.50 Sq mm.

Supplying & fixing metal box of 180mm.x100mm.x60mm. deep sizes (nominal size) on surface or in recess suitable for fixing phenolic laminated sheet covered in the front including Providing and fixing 5 pin 5/6 amps socket , outlet and 5/6 amps plano type switch connections painting etc. as required arriage of materials within all leads and lifts.:-

Supplying and fixing bakelite batten/angle holder including connections as required.

Providing, Installation, testing and commissioning of ceiling fan with regulator, including wiring the down rods of standard length (up to 30 cm) with 16/0.20 mm twin twisted flexible,cotton braided, copper cable, including providing and fixing phenolic laminated sheet cover on the fan box and earthing etc. as required:-Ceiling Fan 1200 mm sweep, Category-A.

Providing Installation, testing and commissioning of prewired floursent tube fitting complete with ballast, starter and capactor but excluding flourscent tube rod, suitable to operate on 230 volta single phase AC supply directly on surface with copper wiring as required including carriage of material within all leads and lifts tube fixture 1X36 watt. Box type category "A".

Supplying and erection of 40/50/63 amps rating, 10 KA breaking capacity, 240 volts, "C" curves, miniature circuit breaker of following poles in the existing MCB DB complete with connections etc. as required.

Supplying and fixing of following way single pole and neutral sheet steel MCB distribution board 240 volts on surface/recess completed with tinned, copper bus-bar, wire set, neutral link, earth bar, din-bar, detachable gland plate, cable, identification levels interconnections,phosphatized and power painted, including earthing etc. as required Bus bar 8 way.

Supplying and fixing 6 Amps to 32 Amps rating 10 KA Breaking capacity 240 volts C Curves miniature cicuite breaker of following poles in the existing MCB, DB complete with connections testing and commissioning etc. as required Category "A", single pole.

Earthing with G.I. pipe earth, pipe 4.5 mtrs long, 40mm dia including accessories and providing masonry enclousres with cover plate having locking arrangement and watering pipe etc.( but without charcal coke and salt) complete as required including carriage of materials within all leads and lifts.

Extra for using salt and charcoal for pipe earth electrode complete as required, including carriage of materials within all leads and lifts.

Supplying and laying 6 SWG G.I.wire at 0.50 mtr below ground level for earth electrode including soldering etc. as required including carriage of materials within all leads and lifts.

Providing, fixing & testing Street Light Fixture with CFL of 36 watt, copper ballast, G.I. Pipe bracket, complete in all respects.

Laying, jointing in trenches following dia and grade having suitable pressure Kg.F/ cm2 working pressure polythene pipes high density conforming to IS: 4984-1995 complete but ends preparead for Heat/Electric joints including testing of Joints complete( Earth work in trenches to be measured and paid for separately) within all leads and lifts and as per direction of Engineer-in-charge.

180 mm dia HDPE pipe class PE-80, grade PN 4.00

200 mm dia HDPE pipe class PE-63, grade PN 4.00

Providing. and fixing Cast Iron Alfa valves of reputed & approved make like Kirloskar/Leader etc. on distribution system of confirming to IS:780-1984 with latest ammendments of appropriate class & following dia metre and capable to with stand the requisite nominal seat pressure 10Kg/ Sqmt including testing and upto entire satisfaction of Engineer -in-Charge

180 mm dia

200 mm dia

Providing, laying, jointing and testing in trenches of Galvanized GMSERW flanged pipes including cost of flanged bends of all degrees conforming to IS/ISO 3183-2007 Grade L-210 or A as per dimensions weight and test pressure mentioned below in a random length of 4 m-6m. The MS flanges are to be provided 5% of total joints as per table below conforming to IS:6392-1971 ( Latest upto date emendments) and welding of flanges with pipes as per IS:1369-1967 and compressed asbestos fiber jointing gaskets sheet not less than 3mm thick as per IS:2712-1965 & butt welded joints by considering minimum three layers. The welging of flanges to be done on both faces in two layers on outer face + one layer on inner face to make the joints leak proof and to the entire satisfaction of the Engineer-in- chage. The laying of pipes should be conformed to IS: 5822-1994 ( Earth work in trenches, MS flanges and butt welded joint to be measured and paid for seprately). The pipe shall have Zinc coating as per IS: 4736 in factory latest with upto date ammendements 200mm dia 4.80 mm thick.

GMSERW pipe 200 mm dia 4.80 mm thick

Providing, welding and fixing of MS flanges @ 5% of total joints conforming to table as specified below of BIS-6392-1971 ( Latest with upto date ammendments) welding of M.S. flanges on ( Two layers on inner face and one layer on outer face of each flange) with GMS pipes and bends on both ends. ( The GMS pipe to be measured and paid for separately. ) The welding of flanges should conforming to IS 816-1998 with electrodes as per IS 814-1997, Prov.& fixed with nuts, bolts of required size conforming to IS 1364, including providing & fixing 3 mm (Minimum) thick compressed asbestos fibre / synthetic rubber gasket conforming relevant BIS Code IS 2712-1965( The earth work in trenches to be measured and paid for seperately) complete in all respect and including entire carriage of materials in all leads and lifts as per the direct1on of the Engineer-in-Charge

MS Flanges 200 mm dia Table- 5

Providing circumferential butt welded joints @ 95% by electrical are welding to GMS ERW pipe welded in rerqusite number of weld runs so as to achiev the minimum effective throat thickness of weld conforming to IS 816-1969 specifications, by using welging electrodeds of 2.5 mm to 6.3 mm of Advani Oeriliken ( adore)-CITOJET/ES/ESAB make conforming to IS 814-1991 include Die pentration test at site of work complete in all respects, including manual/ mechanical handling of pipe in all leads asnd lifts to the entire satisfaction of Engineer-in- charge.200mm dia.

GMSERW pipe 200 mm dia 4.80 mm thick

Supply of submersible pumping set of reputed make such as KSB/ Calama / BS/ Worthigton / Groundfos/ LUBI /Hindustan/ Sabar/Seerex/Johnston / Amrut, confirming to latest relevent BIS . The pump should be fitted with free fine impellers of suitable alloys as per BIS ; 5659-1978 with upto date amendments, suitable for raw / clear water having greased packed bearing and shell with wound stator on motor side and with shaft protection on pump side ensuring better life for shaft conforming to BIS specifications. The pump shall be directly coupled to submersible motor of same as that of offered submersible pump make confirming to BIS ; 9283-1979 with upto date amendments, totally dust and water proof for submersible pump, duly isolated from the pump by intermediate casing with double mechanical seal in oil chamber and grease packed, lubricated bearing and provided with stainless steel thrust bearing plate to withstand non vertical loads with minimum wear and tear. It should also be fitted with a device to make up expantion of water with heating of motor. The pumpset should include water level guard i/c cable, errection clamps, cable clips and depth gauge etc. and suitable for opertion on data given below.

Discharge = (Q) 21.00 LPS

Total Head = ( H) 44.16 Mts.

a) SWL in Tubewell = 7.62 Mtr. bgl.

c) R.L. point of discharge =108.90 Mtr.

d) Seasonal fluctuation + draught condition + bowl assembly. = 9.00 Mtrs.

e) Drawdown in Tubewell =10.67 Mtrs.

f) R.L of lowest point of pumpset installation = 72.71 Mtrs.

g) Static column lift = 37.29Mtrs.

Rising main.

Length 450.00 Mtrs.

Dia meter. 200 mm

Class GMSERW Pipe

Column Pipe.

Length 37.29 Mtr.

Dia 125 mm

Class GMS. (M)

Pumping hours = 16.00 Hours

Altitude of installations above M.S.L. 100.00 Mtr.

Characteristic of water.

a) Temperature 20 Deg Cel.

b) Turbidity ________JTU.

c) Allkanity. ___________mg/ l Ca Co3

d) Size of solids ____________mm

e) others

Depth of T/well = 125.00 Mtr.

Dia of T/ well assembly 300mm & 200 mm

Length of assembly pipe. meter .

Dia of housing pipe 300 mm

Length of housing pipe. 0.50 meter

OPERATING CONDITIONS.

Type of Current :- A.C.Three Phase.

Frequency:- 50 Cycles /Sec.

Rated Voltage 415 +/- 15 % Volts.

System of earthing:- Double Loop earthing as per BIS 3843-1987 Latest.

Speed of Revolution ____________ RPM 2900

MOTOR.

Ref. to BIS code BIS 9283-1979 with upto date amendments.

Type of enclosure of motor: As per BIS ; 4691-1985 ( latest )

Mechanical out put in H.P.

Class of insulation : Class B

The motor should be able to withstand initial current of 2.50 times the rated current for two minutes without suffering damages of permanent deformations.

Ref. to BIS code ; BIS ; 5659-1978 with upto date amendments.

Driver Type: Electric driven.

Operating Range: -15 % to+10 % of Total head at duty point.

Delivery size of Pump : ________( To be quoted by tenderer.)

Providing ICTP Main Switch with HRC fuses of L&T/ Havells make and having capacity 30% extra of the operational rating as per IS : 13947- P I & II with upto date amendments. i) Make : ii) Type : iii) Capacity : 63 amp.

Providing MS Sheet steel fabricated floor mounted closed ( Almirah type) switch board including angle iron post of suitable height and size ISA 40x40x6 mm duly painted with sheet of 16 gauge comprising and capable of mounting the following accessories with all internal connections. Panel/ Switch Board i) Drawing. ii) Layout Plan

MCB of kilburn / L&T/ Havells make of suitable capacity on incoming feeder with or without initial oil filling as the case may be with neutral linked under voltage releases as per IS ; 2516-1985 with upto date amendments. i) Make : ii) Type : iii) Range 63 amp. iv) Capacity

ELCB of recommended make L&T /Havells as per IS ; 2516-1985 with up to date ammendments and of suitable range which should have control box , operating handle & trip / reset bush button on / off of indicators, reindicating off spring condition of the circuit breaker for over current protection. The circuit should be equiped with magnet thermal release with metallic tape CTS. It should also be fitted with earth fault for tripping of breaker on occurence of Earth fault. ELCB i) Make : ii) Type : iii) Range 63 Amp. iv) Capacity

The voltage monitor Relay 3 phase with all protection and usual indicator and electric siren against single phasing, low voltage, high voltage, reverse phasing, overloading and phase voltage difference as per IS; 3842 ( Latest Edition )i) Make : ii) Type : iii) Range 0-500.

Bus bar chamber having three bars of suitable rating for full length equal to the width of the board for three live phases and suitable for induced current, one copper bar of half the rating of full length for neutral phase as per IS ; 8084-1976 and IS : 11353-1985 read with BIS ; 5578 -1985 with upto date amendments including. 3 phase indicators i) Make : ii) Type : iii) Rating

Providing Hour run meter of recommended make of suitable capacity as per IS :722 (Latest edition) i) Type ii) Make iii) Range

Three phase indicator lamps complete with toggle switches for individual motors as per IS 3452 (P- I&II ) with upto date amendments. 3 Phase indicators

Capacitor of BHEL / L&T make as per IS ; 2834-1968 with upto date amendments, to raise the power factor at site to 0.95 for direct connections to induction motor individually of required KVA rating according to H.P. offered including cables as per relevent ISI code ( of Seimens / Glocter/ IEC make) from bus bar chamber to capacitor as per IS : 4064-1978 with upto date amendments .Rate of capacitor will be approved by HPSEB. i) Make : ii) Type : iii) Range. 6KVAR

Providing suitable starter of L&T/ Havell's /BHEL make as per IS :13947-II with upto date 'amendments for Squirrel cage / Slipring motor mounted on panel board with magnetic 'type overload release and dashpot, time lag, under voltage release, with or without 'initial oil filling as the case may be with single phase preventor as per IS ;1248 ( P-V ) 1983 with up to date amendments. Single Phase Preventor i) Make : ii) Type : iii) Range.

Providing and fixing double flanged Cast iron Sluice valve of Leader / Kirloskar /LP/RG Brand make for the delivery line of pump and capable of withstanding the normal seat pressure and as per IS :- 780-1992 with latest ammendments i) Make : ii) Type : iii) Make :- Cast Iron Class PN-1.00 for Column Pipe 125 mm dia

Providing and fixing double flanged swing type cast Iron Reflux valve of Leader/ Kirloskar/Kartar / LP/RG Brand make having Bye pass arrangement on the delivery line of the Pump and capable of 'withstanding normal Seat Pressure as per IS:15312 Part-1 with latest ammendments i) Make : ii) Material : Cast Iron iii) Class PN-1.00 For for R/main 200 mm dia.

Providing and fixing pressure gauge of Prega / Precision make complete with all accessories such as stop cock, copper tubing as per IS ; 3624-1987 with upto date amendements. i) Make :

Supply of PVC jointless, flat water proof cable with copper conductor as per BIS 694-1998 latest with upto date ammendments of Havells/ Finolex make suitable for the pumpsets offered from MCB to motor including all other electrical equipments / accessories such as thimble, flexible pipe, solder, nuts and bolts, cable glands, clips etc, laid in pipes or trenches under floor. The type, size and make shall be subject to approval of HPSEB authorities. i) Make : Finolex/ Havells ii) Size 3x 16.00 mm2 iii). type- IV capacity V Core-3

Lowering of GMS Column pipefor assembly 125 mm dia including MS flanges' of Table 17 as per IS : 6392-1971 with upto date amendments, rubber/asbestos gasket of min. 3mm thickness as per IS 2712-1979 and required numbers of nuts and bolts as per IS ;1364-1983 . The Column pipe shall be as per relevent IS Code and to withstand 1.50 times total head stipulated under item No. 69 . The Column pipe should be extended upto 5 mtr. beyond the outer wall of the pump house in the direction of Rising main . The Column pipe should be properly jointed with the Rising main including all necessary accessories like increaser / reducer, flanges, bends etc, including supporting clamps (2Nos.) at the top of T/well assembly, and as per the direction of Engineer - in - Charge. (The pipe shall be supplied by the Department free of cost from Divisional Store Badoh(Gagret). Column Pipe 125 mm dia GMS pipe (M)

Installation of all items appearing as Sr No 67 to 130 above as per the systematic drawing attached with the documents or as per the direction of Engineer - in- charge.

Providing and laying copper PVC insulated armoured power cable (one cable carrying all the three phases) of suitablle size and capacity to motors and all other electrical equipments as per IS ;1554 (P-I ) 1988 or latest with upto date amendments of Seimen /Gloster / IEC / ICC / EICO / National / Grandlay /Finolex/ Havells make including all other accessories such as thimble, flexible pipes, solder nuts and bolts, cable glands etc. laid in pipes of trenches under floor. Armoured Power Cable A) Supply Side From meter of HPSEB to Bus Bar and Switch) i) Size 16.00 mm2 ii) Make Finolex/Havells. iii) Type iv) Capacity v) Core 3.

Providing and fixing double loop earthing with G.I. plate 600 mmx600mmx6.30 mm thick electrode complete with material such as thimble, nuts and bolts, charcoal, salt, common as per IS ; 3043-1987 with upto date amendments for motors and other electrical equipments and digging of pits etc. complete in all respect as per the dirction of the Engineer - in - Charge. i) Coper Flat 25x3 mm

Providing and fixing double loop earthing with G.I. plate 600 mmx600mmx6.30 mm thick electrode complete with material such as thimble, nuts and bolts, charcoal, salt, common as per IS ; 3043-1987 with upto date amendments for motors and other electrical equipments and digging of pits etc. complete in all respect as per the dirction of the Engineer - in - Charge. i) Coper Flat 25x3 mm

Raj Kumar

Nishant Puri Govt Contractor

Nirbhay Singh Jaswal

Davinder Kumar

Arun Kumar Sharma

Vijay Kumar Chaudhary