SUPPLY, INSTALLATION, FABRICATION, ERECTION, TESTING AND COMMISSIONING OF ELECTRICAL AND ASSOCIATED WORKS FOR AMBIENT AIR HEATER PROJECT AT INDIAN OIL PETRONAS PRIVATE LIMITED

POWER DISTRIBUTION PANELS

Supply, installation, testing, commissioning of double-front MCC Panel with dual incomer each 415 V,TPN 65 KA for 1sec,all ACB shall be drawout type with incomer rating of 1600A ACB , Outgoing motors feeders with VFD & DOL Starters with operating mechanism, all accessories, auxiliaries etc. complete in all respects with protection,metering,indications, local, remote start stop and provision for PLC connection, lettering painting works as specified in technical specification, data sheet & SLD

Supply, installation, testing, commissioning of 1 No. of 1600 ACB 415 V,TPN 65 KA for 1sec,ACB without panel enclosure along with CT,meters,fuses, wiring , relays with all accessories, auxiliaries etc. complete in all respects as specified in technical specification. ACB shall be retrofit in the existing 800A ACB feeder with all necessary protection,indication,metering etc.

Dismantling of existing 800A ACB feeder, along with fuses, wiring , relays,metering etc and modification suitable for 1600A ACB breaker installation as per Item 1.2.

Supply, installation, testing, commissioning of 1 No of 1000 ACB 415 V,TPN 65 KA for 1sec,ACB without panel enclosure along with CT,meters,fuses, wiring , relays with all accessories, auxiliaries etc. complete in all respects as specified in technical specification. ACB shall be retrofit in the existing 800A ACB feeder with all necessary protection,indication,metering etc.

Dismantling of existing 800A ACB feeder, along with fuses, wiring , relays,metering etc and modification suitable for 1000A ACB breaker installation as per Item 1.4

AUTOMATIC POWER FACTOR CORRECTION PANEL (APFC PANEL)

Supply, Installation, testing & commissioning of CRCA sheet steel enclosed, floor mounted, free standing indoor APFC Panel 415 V,TPN 65kA for 1.0sec, with detuned filter of 500kVAR with automatic correction of Power Factor with 7% Detuned Reactor. ACBs shall be darwout type with single front type indoor with operating mechanism, all accessories, auxiliaries and all other necessary components for smooth operation including transportation from store/yard to site at the place of installation, unpacking, assembly, including mounting and wiring of loose parts supplied by equipment vendor, including installation on foundations or steel structures, aligning, leveling, grouting, testing and calibration of relays and meters etc., including all labour and materials, etc complete in all respects as specified in technical specification, data sheet & SLD of APFC of this tender, and directions of Engineer-in-Charge (Location: Substation)

CABLE JUNCTION BOX

Supply, Installation, testing & commissioning of 415V, 4P,1600A rated indoor Industrial type Cable junction box with copper busbars with indicators. Incomer cables shall be 6R, 3.5C x 300 sqmm & Outgoing Cable shall be 6R,3.5C x 300 sqmm, XLPE AL Cables.( Without breakers)

FLP LOCAL CONTROL STATION

UPS DISTRIBUTION BOARDS

Supply, Installation, connection, testing, and commissioning of 230V UPS DB, floor mounted type,Indoor,sheet steel enclosure of approved make having 100A MCCB with as incoming and 20 nos 6A DP MCB,20 nos 16A DP MCB (10KA type) for out going circuit complete with wiring,indication lamp, ammeter etc including all labour and materials as per specification and the SLD.

Supply, Installation, connection, testing, and commissioning of 230V UPS DB, wall mounted type,Indoor,sheet steel enclosure of approved make having 40A MCCB/MCB with as incoming and 4 nos 16A DP MCB,10 nos 6A DP MCB (10KA type) for out going circuit complete with wiring,indication lamp, ammeter etc including all labour and materials as per specification and the SLD.

WEATHERPROOF, FLAMEPROOF TYPE LIGHTING DISTRIBUTION BOARDS

Supply, Installation, connection, testing, and commissioning of 415V/240V lighting panel, WP & FLP, outdoor type, sheet steel enclosure of approved make having 4 Pole ELCB 30mA with current limiting 10 kA (LSIG)/RCCB/ELCB as incoming and SP/DP/TP MCB (10KA type) for out going circuit complete with wiring,indication lamp, ammeter etc including all labour and materials as per specification and the SLD.

EARTHING SYSTEM Supply, installation, testing, commissioning for complete earthing, earth electrodes/ pit, earth main ring, earthing of electrical equipment, instrument panels, field instruments, process equipment and pipes/ flanges including all associated, excavation, concrete cutting, restoration, civil works, hinge cover,display board with all materials and labours as per specification and General arrangement drawings. All GI material shall be hot dip galvanized. SS nut bolts to be used for Copper earthing and clamps of the GI earthing which are operated on regular basis i.e. clamp connections at top, insulator for Pump house , TLF as when required as per IS-3043.The work shall also include all civil works viz. Excavation, brickwork, plaster, painting etc.

Providing earthing with 100 mm dia, G.I pipe as per IS:3043 (with latest ammendment) including providing suitable earth bus for interconnection, providing a mixture of salt & charcoal, making earth pit chamber with chequered plate cover as per standard Drawing all complete as per specification & direction of Engineer In-charge

Earth Pits- Copper plate Electrode(600 mm x 600 mm x 3 mm) with 6 mm thickness chequered plate cover.

GI Strip (75X10) mm

GI Strip (50X6) mm

GI Strip (25X6) mm

GI Strip (25X3) mm

Copper Strip (25 X 6) mm ( for LPG line bonding ) if any higher size same nned to provided

Supply, Installation & Laying, testing & commissioning of 400x6 mm AL plate complete with nuts,bolts,and washer all balance earthing material.

Supply, Installation & Laying, testing & commissioning of 120 sqmm PVC insulated AL wire complete with all accessories.

Supply, Installation & Laying, testing & commissioning of 35 sqmm PVC insulated CU wire complete with all accessories.

Supply, Installation & Laying, testing & commissioning of 25 sqmm PVC insulated CU wire complete with all accessories.

Supply, Installation & Laying, testing & commissioning of 6 sqmm PVC insulated CU wire complete with all accessories.

MOTOR TESTING & COMMISSIONING 'Testing, commissioning of LV Motors Scope including dehydration of windings (If required), plugging unused cable gland cutout in motor terminal box, checking & replenishment / replacement of bearing grease / lubricant, checking of IR values between each winding & motor frame, checking of continuity of motor windings, checking of direction of rotation, motor shall run in uncoupled condition for 8 hrs. & changing of direction of rotation (If required by changing supply connections), trial runs on NO - LOAD & LOAD test, supply of approved grease / lubricant, installing of canopy, necessary hardware’s, testing & commissioning of following LT MOTORS together with all accessories, all works, labour and materials complete as per drawings & documents, specifications, codes & standards and instructions / directions of ENGINEER IN CHARGE. (Contactor to keep proper record of tests on motord for NO - LOAD & ON - LOAD runs.)

Rating upto 5.5kW FLP motors

Rating upto 11kW FLP motors

Rating upto 45kW FLP motors

LT POWER & CONTROL CABLEalvanised), NUT, A194 Gr.4 (Hot Dip Galvanised) - as per attached specifications, Data sheet and site instructions.

3.5Cx 300 mm2 A2XFY- (New Cable JB at UCR to New MCC at UCR,Existing PMMC to new MCC & APFC

Supply & installation of Weatherproof (IP55) type Double compression nickel plated brass Cable gland for 3.5 C x 300 mm2

3.5Cx 90mm2 A2XFY- (New MCC at UCR to AAH Motor JBs)

Supply & installation of Flameproof (IP65) type Double compression nickel plated brass Cable gland for 3.5 C x 95 mm2

Supply & installation of Weatherproof (IP55) type Double compression nickel plated brass Cable gland for 3.5 C x 95 mm2

3.5Cx 70mm2 A2XFY (AAH Motor JBs to AAH Motor)

Supply & installation of Flameproof (IP65) type Double compression nickel plated brass Cable gland for 3.5 C x 70 mm2

Supply & installation of Weatherproof (IP55) type Double compression nickel plated brass Cable gland for 3.5 C x 70 mm2

3.5Cx 50 mm2 A2XFY- ( 1ph Welding Receptecles)

Supply & installation of Flameproof (IP65) type Double compression nickel plated brass Cable gland for 3.5 C x 50 mm2

Supply & installation of Weatherproof (IP55) type Double compression nickel plated brass Cable gland for 3.5 C x 50 mm2

3.5Cx 35 mm2 A2XFY (FLP OLDBS)

Supply & installation of Flameproof (IP65) type Double compression nickel plated brass Cable gland for 3.5 C x 35 mm2

Supply & installation of Weatherproof (IP55) type Double compression nickel plated brass Cable gland for 3.5 C x 35 mm2

3Cx 70 mm2 A2XFY (Existing MCC to 3ph JB Welding Receptacles )

Supply & installation of Flameproof (IP65) type Double compression nickel plated brass Cable gland for 3.C x 70 mm2

Supply & installation of Weatherproof (IP55) type Double compression nickel plated brass Cable gland for 3C x 70 mm2

3Cx 35 mm2 A2XFY A/C DB ( UTY MCC to UPS DB)

Supply & installation of Weatherproof (IP55) type Double compression nickel plated brass Cable gland for 3C x 35 mm2

4Cx 25 mm2 A2XFY- (Existing MCC UCR to Condensed Water transfer Pumps)

Supply & installation of Flameproof (IP65) type Double compression nickel plated brass Cable gland for 4C x 25 mm2

Supply & installation of Weatherproof (IP55) type Double compression nickel plated brass Cable gland for 4C x 25 mm2

4Cx 2.5 mm2 2XFY XLPE CU light loop

Supply & installation of Flameproof (IP65) type Double compression nickel plated brass Cable gland for 4C x 2.5 mm2

Supply & installation of Weatherproof (IP55) type Double compression nickel plated brass Cable gland for 4C x 2.5 mm2

3Cx 2.5 mm2 2XWY (New MCC to Motor space heaters for AAH Motor, Lighting loops)

Supply & installation of Flameproof (IP65) type Double compression nickel plated brass Cable gland for 3C x 2.5 mm2

Supply & installation of Weatherproof (IP55) type Double compression nickel plated brass Cable gland for 3C x 2.5 mm2

12C x 2.5 mm2 Cu PVC insulated, FRLS PVC outer sheath, armored cable - control cable (New MCC to LCS Control)

Supply & installation of Flameproof (IP65) type Double compression nickel plated brass Cable gland for 12C x 2.5 mm2

Supply & installation of Weatherproof (IP55) type Double compression nickel plated brass Cable gland for 12C x 2.5 mm2

OUTDOOR LIGHTING :

Supply, Installation, testing & commissioning of Outdoor area lighting, Weatherproof and Flame proof (Ex"d" suitable for Gas group IIA/IIB, T3, suitable for Zone 2) 45W LED well glass light fixture for 3m Single/Double arm light pole, mountings enclosure with toughened glass, SS wire guard, stainless steel hardware, earthing terminal, installation hardware and all necessary accessories wired up to terminal box, lamps & accessories, complete in all respects as per attached specifications / data sheet of the Tender.

GOOSE / SWAN NECK TYPE POLE (SUITABLE FOR WELL GLASS LIGHTING FIXTURE): Supply, Installation, testing & commissioning of 3 mtr high hot dip galvanised, goose neck type lighting pole (50mm as per IS 1239 - Medium duty) alongwith with Junction Box suitable for for structural / handrail mounting , complete with all clamping arrangements for cables including accessories , flameproof proof JBs along with FLP cable glands at the foot of the pole & termination block (as applicable), zinc passivated hardware for fixtures support & pole support , clamps, nuts, bolts, etc. including supply of commissioning spares , as required for 1 nos.of well glass light luminaires. The junction box shall be complete with terminals for loop-in loop-out of cables. The terminals shall be pre-wired upto the luminaire using 1100V grade, 3Cx2.5/4 sqmm. stranded copper, PVC insulated, extruded FRLS PVC inner & outer sheathed.

Supply, Installation, testing & commissioning of Outdoor area lighting, Weatherproof & Flameproof 60W LED Industrial flood light fixture suitable for mountings in structure/wall/supports enclosure with toughened glass, SS wire guard, stainless steel hardware, earthing terminal, installation hardware and all necessary accessories wired up to terminal box, lamps & accessories, complete in all respects including mountings in structure/wall/supports as per attached specifications / data sheet of the Tender. FLP looping box shall be included.

Supply, Installation, testing & commissioning of Outdoor type, Weatherproof and Flame proof (Ex"d" suitable for Gas group IIA/IIB, T3, suitable for Zone 2) 40W LED, Industrial type lighting fixtures with LED lamp and all other accessories as per specification.FLP looping box shall be included.

Supply, Installation, testing & commissioning of Outdoor type, Weatherproof and Flame proof (Ex"d" suitable for Gas group IIA/IIB, T3, suitable for Zone 2) FLP 30W GLS,110V DC , well glass type light fittings with reflector and its accessories etc.FLP looping box shall be included.

HDPE CABLE CONDUIT Supply,laying,excavation,breaking of PCC/RCC/Hard rock (wherever applicable) & backfilling/compaction/excess earth removal,laying inside concrete including cutting, bending and similar works, supply of clamps, iron structures, spacers and civil works including all labour and materials complete as per drawings and directions of Engineer-In-Charge for the following sizes of HDPE Pipe in required length

CABLE TRAY Supply, Installation, Erection ofDesign, of FRP type LADDER TYPE cable trays (As per IS 6746) of minimum 2.5 mtr length (width 100 mm side flange height for cable tray of width 300 mm and above and 75 mm side flange height for cable below 300 mm) with requisite runners and slotted rungs at 300mm spacing, Min.2500mm length along with required Coupler Plate with stainless Hard-ware, Hold on clamps With stainless Hard- ware, Horizontal /Vertical - Inside / Outside bends, Straight run, Tees etc. etc. suitable for following Cable Tray width as per attached specification/drawings of this tender and direction of Engineer-in-charge. Item includes all accessories, i.e. Coupler plate, Tray Fixing clamp,Fastener, nut, bolt washer etc. as required. All the hardware i.e. Fasterener, Nut, Bolt, Washers etc. shall be of SS 304. BIDDER to note that all the accessories mentioned above shall be paid in running meters of cable tray lengths. Separate rate for supply of such accessories shall not be paid. Perforated/Ladder type- 50mm collar height upto 100mm wide cable tray and above 100 mm cable tray 75mm collar heigh of following sizes:-

600 x 100 mm wide - Ladder Type

450 x 100 mm wide - Ladder Type

300 x 100 mm wide-Perforated Type

150 x 100 mm wide-Perforated Type

50 x 50 mm wide-Perforated Type

Top tray cover for perforated 50 x 50 mm wide

Top tray cover for perforated 150 x 100 mm wide

Top tray cover for perforated 300 x 100 mm wide

Top tray cover for Ladder Type 450 x 100 mm wide

Top tray cover for Ladder Type 600 x 100 mm wide

CABLE TRAY SUPPORT WORK

Supply, 'Installation, testing & commissioning of Steel Structure Angle, Chanels, Sq. bar, round Bar,supports,hangers etc for cable tray as well as mountig of field equipments,as required with supply & application of paints 2 coats of red oxide primer follwoed by 2 coats of finishing paints (anti corrosive). Scope including Cutting, fabrication, painting & installation at site works

Supply and installation of the following including the supply of necessary clamp , bolts and hardware,Breaking and repair of walls, if required, and including all labour and materials complete as per directions of Engineer-In-Charge, applicable standards and Indian Electricity rules.

Caution boards (Danger, High Voltage) as per IS 2551

Supply and fixing of shock treatment chart in English, Hindi & local language framed in glass framework as per IS 5216-2 (1982) & SP 31 (1986)

Single Line Diagram complete in glass frame as per IS 2553-1

0.440 KV grade hand gloves, ISI mark,as per IS 13774 & IEC

First aid box of GI, 18 SWG sheet with Snake serum as per IS 13115(B) & IS 5216-2 (1982)

Supply, Installation of Fire Sealing Compound for sealing the wall/floor opening for cable penetration

Electrical insulating mats made of PVC Elastomer 3mm Thick near swichboards, etc as per direction of Engineer In charge. Mat should conform to IS 15652 Class A - suitable for safe working voltage of upto 11 kV. Test certificate to be provided with supply. Mat's top Surface should be Antiskid Dotted & Bottom Surface should be Textured for Floor Grip.

INDUSTRIAL POWER SOCKET OUTLETS WITH INTEGRAL PLUG TOPS (WEATHERPROOF, FLAMEPROOF TYPE):

Supply, Installation,testing commissioning of Power Socket outlets shall be Flame proof “Ex-d” (suitable for hazardous area of gas group IIA/IIB, temperature class T3 and Zone-2), Industrial type, (IP 65) interlocked with MCB and ELCB and suitable for loop-in loop-out entries for armoured cable as specified, enclosed with Cast Aluminium alloy (LM-6 grade), with stainless steel hardware, endless neo print gasket, 2nos. of cable entry, stopping plugs, earthing terminals, installation hardware and all necessary accessories wired upto terminal box. Integral plug tops shall be also supplied with the power socket outlets. All switch sockets shall be provided with Canopy of 14 gauge CRCA sheet with side cover and required no. of FLP double compression Ni plated brass cable glands and FLP stopping plug as per attached specification sheets -415 V AC, 3 phase, 100A, (3P+N+E), 50 Hz

Supply, Installation,testing commissioning of Power Socket outlets shall be Flame proof “Ex-d” (suitable for hazardous area of gas group IIA/IIB, temperature class T3 and Zone-2), Industrial type, (IP 65) interlocked with MCB and ELCB and suitable for loop-in loop-out entries for armoured cable as specified, enclosed with Cast Aluminium alloy (LM-6 grade), with stainless steel hardware, endless neo print gasket, 2nos. of cable entry, stopping plugs, earthing terminals, installation hardware and all necessary accessories wired upto terminal box. Integral plug tops shall be also supplied with the power socket outlets. All switch sockets shall be provided with Canopy of 14 gauge CRCA sheet with side cover and required no. of FLP double compression Ni plated brass cable glands and FLP stopping plug as per attached specification sheets -230 V AC, 1 phase, 63A, (1P+N+E), 50 Hz

WEATHER PROOF, FLAME PROOF JUNCTION BOXES

JUNCTION BOXES (WEATHER PROOF, FLAME PROOF): Supply, Installation,testing commissioning of following 415V, 3P, Industrial type, Weatherproof, Flame proof “Ex-d” (suitable for hazardous area of gas group IIA/IIB, temperature class T3 and Zone-2), IP 65 suitable for Wall / Column / Structure mounting Including cabling from JB to terminal box/DB All JBs shall be made up of cast Aluminium alloy (LM6 grade) with Canopy of 14 gauge CRCA sheet with side cover. JBs shall confirm to attached specification/data sheet. Junction Boxes shall be complete with busbar of suitable rating, support insulator, suitable for tentative cable sizes as indicated below & shall be supplied along with FLP type double compression, Ni plated brass cable glands, lugs & plugs. However, exact cable sizes shall be indicated during drawing approval only. Please note that all cables shall be Incoming cable size 3C x 70 sqmm/Outgoing Cable shall be 3C x16 sqmm, XLPE insulated, extruded PVC inner & outer sheathed, FRLS, Armoured cables.)

JUNCTION BOXES (WEATHER PROOF, FLAME PROOF): Supply, Installation,testing commissioning of following 415V, 3P, Industrial type, Weatherproof, Flame proof “Ex-d” (suitable for hazardous area of gas group IIA/IIB, temperature class T3 and Zone-2), IP 65 suitable for Wall / Column / Structure mounting Including cabling from JB to terminal box/DB All JBs shall be made up of cast Aluminium alloy (LM6 grade) with Canopy of 14 gauge CRCA sheet with side cover. JBs shall confirm to attached specification/data sheet. Junction Boxes shall be complete with busbar of suitable rating, support insulator, suitable for tentative cable sizes as indicated below & shall be supplied along with FLP type double compression, Ni plated brass cable glands, lugs & plugs. However, exact cable sizes shall be indicated during drawing approval only. Please note that all cables shall be Incoming cable size 4C x 25 sqmm/Outgoing Cable shall be 4C x 6 sqmm, XLPE insulated, extruded PVC inner & outer sheathed, FRLS, Armoured cables.)

JUNCTION BOXES (WEATHER PROOF, FLAME PROOF): Supply, Installation,testing commissioning of following 415V, 3P, Industrial type, Weatherproof, Flame proof “Ex-d” (suitable for hazardous area of gas group IIA/IIB, temperature class T3 and Zone-2), IP 65 suitable for Wall / Column / Structure mounting Including cabling from JB to terminal box/DB All JBs shall be made up of cast Aluminium alloy (LM6 grade) with Canopy of 14 gauge CRCA sheet with side cover. JBs shall confirm to attached specification/data sheet. Junction Boxes shall be complete with busbar of suitable rating, support insulator, suitable for tentative cable sizes as indicated below & shall be supplied along with FLP type double compression, Ni plated brass cable glands, lugs & plugs. However, exact cable sizes shall be indicated during drawing approval only. Please note that all cables shall be Incoming cable size 4C x 35 sqmm/Outgoing Cable shall be 4C x 16 sqmm, XLPE insulated, extruded PVC inner & outer sheathed, FRLS, Armoured cables.)

JUNCTION BOXES (WEATHER PROOF, FLAME PROOF): Supply, Installation,testing commissioning of following 415V, 3P, Industrial type, Weatherproof, Flame proof “Ex-d” (suitable for hazardous area of gas group IIA/IIB, temperature class T3 and Zone-2), IP 65 suitable for Wall / Column / Structure mounting Including cabling from JB to terminal box/DB All JBs shall be made up of cast Aluminium alloy (LM6 grade) with Canopy of 14 gauge CRCA sheet with side cover. JBs shall confirm to attached specification/data sheet. Junction Boxes shall be complete with busbar of suitable rating, support insulator, suitable for tentative cable sizes as indicated below & shall be supplied along with FLP type double compression, Ni plated brass cable glands, lugs & plugs. However, exact cable sizes shall be indicated during drawing approval only. Please note that all cables shall be Incoming cable size 3.5C x 95 sqmm/Outgoing Cable shall be 3.5C x 70 sqmm, XLPE insulated, extruded PVC inner & outer sheathed, FRLS, Armoured cables.)

G.I PIPES 'Supply,Laying,excavation,breaking of PCC/RCC/Hard rock (wherever applicable) & backfilling/compaction/excess earth removal, laying inside concrete including cutting, bending and similar works, supply of clamps, iron structures, spacers and civil works including all labour and materials complete as per drawings and directions of Engineer-In-Charge for the following sizes of GI Pipe in required length

150 mm dia. GI conduit

100 mm dia. GI conduit

50 mm dia. GI conduit

MCT Block (for LT Power Cables- 24 incomer/outoging Cables + 30% Spare blocks )

MCT Block (for LT Power cables -12 incomer/outoging Cables + 30% Spare blocks)

MCT Block (for LT Power cables - 6 incomer/outoging Cables + 30% Spare blocks)

MCT Block (for LT Power cables - 3 incomer/outoging Cables + 30% Spare blocks)

AIR CONDITIONING

Supply, installation, Testing and Commissioning of 2 Tr. Split AC , 5+ star rating, complete with piping and all accessories.

Supply, Installation, testing & commissioning of 32 amps, 230 volts, SPN, industrial type switch socket outlet, with 2 poles and earth metal enclosed plug top along with 32 amps. "C" series, SP MCB in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket outlet, and complete with connections, testing and commissioning etc. as required. with indoor DB for all six A/c units

Supply, Installation, testing & commissioning of Wiring for Air Conditioners point with 4sq. mm FRLS PVC insulated copper conductor three core cable/wire in surface/ recesses steel conduit,suitable GI box and earthing the point with 1.5 sq.mm.FR PVC insulated copper conductor single/ three core cable/wire complete with Junction box. etc as required.(circuit length upto 25mtrs)

LT CABLE STRAIGHT THROUGH JOINT Supply, Installation, testing of straight through joint of following 1.1 KV grade XLPE insulated armoured cable with M-Seal make jointing kit, and other jointing material, etc. all complete including supply of all materials as per specification & direction of Engineer In-charge.

3.5 Core x 300 sq. mm

3.5 Core x 95 sq. mm

4 Core x 25 sq. mm

3 Core x 2.5 sq. mm

DISMANTLING & RE-ROUTE OF EXISTING LT CABLES INSIDE UCR & SUBSTATION

Dismentling of existing cables (6R,3.5C X 300 Sqmm XLPE) from existing ACB breaker & re-route the cables (approx 15mtrs) and fixing the cables to new Cable Junction box (with Bi metal strip,lugs etc as required) in UCR control room.

Dismentling of existing cables (6R,3.5C X 300cSqmm XLPE) from existing ACB breaker & re-route the cables (approx 15mtrs) and fixing the cables to Spare new ACB (with accessories if required) in Substation.

Copper Clamp type Jumper for LPG pipeline bonding work.Thickness of the copper flat 1.5mm,size may vary according to flange size.