HT-LT Electrification works for upgradation of substation at HLL Secondary Packing and Storage facility, Balaramapuram, Thiruvananthapuram

Amount

Wiring

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required. Group C

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required. 2x1.5 sq.mm + 1x1.5 sq.mm earth wire

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required. 2X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required. 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing suitable size Gl/PVC box with modular plate and cover in front on surface or in recess, including providng and fixing 2 Nos. 3 pin 5/6 A modular socket outlets and 2 Nos. 5/6 A modular switches, connection etc. as required. (For light plugs to be used in non residential buildings).

Supplying and fixing suitable size GI/PVC box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required. (For light plugs to be used in non residential buildings).

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

Supplying and fixing GI/PVC box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required.

Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point ( without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed PVC conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C

Supplying and fixing 20 amps, 240 volts, SPN industrial type, socket outlet, with 2 pole and earth,metal enclosed plug top along with 20 amps "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Switchgear and DB

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Triple pole

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 amps

Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps

Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 amps

Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required. 4 way (8+12) - three phase double cover (IP 42/43)

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator. 6 way, Double door

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 volts, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's (but without MCB's and incomer ) as required .(Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) 8 way (4 + 24), Double door

Point Fixtures

Supply, conveyance and Installation of compact Surface or Recess mounted, square, 15cm x 15cm, 18W LED luminaire with High translucent diffuser gives soft glare free, Cool White light & complete with electronic driver including all required mounting accessories, frames, along with dismantling/cutting false ceiling and making good the damages as required complete. (Philips/WIPRO/Havells or equivalent)

Supply, conveyance, installation, testing and commissioning of ceiling fans of the following sizes using standard accessories excluding resistance type regulator, wiring the down rod with PVC insulated and PVC sheathed 650/1100V grade 3 core round copper conductor flex wire or with extended original wiring etc. as required. 1200mm sweep - 5 star rated, 3 blade ceiling fan complete with 300mm down rod , canopies, shackles.

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supply and Installation of single phase Heavy Duty Exhaust Fan having 450 mm sweep and speed of minimum 1300 rpm along with all accessories complete as required. Make: Havells/Almonard/CG or equivalent

Supply, conveyance and Installation of compact 10-15W LED Bulkhead Light giving soft glare free, Cool White light & complete with electronic driver including all required mounting accessories, frames, complete ( Make: Philips/WIPRO/Havells or equivalent)

Supply Conveyance, installation, testing and commissioning of 70W LED Flood light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing, acrylic cover complete with THD less than 10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

Supply, conveyance and Installation of compact, 30 W LED tube light with 1800 lumen giving soft glare free light including all required mounting accessories, frames complete. (Philips/WIPRO/Havells or equivalent)

Supplying, conveyance and Installation of 3 blade, 400 mm sweep, 1400 rpm Wall Mount Fan including frames and all mounting accessories complete. Recommended Make: USHA/ Havells/ Bajaj / Almonard or equivalent

Structural Steel

Steel work in built up tubular (round, square or rectangular hollow tubes etc. trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished seamless type tubes

Cable Tray

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required. 150 mm width X 50 mm depth X 1.6 mm thickness

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required. 225 mm width X 50 mm depth X 1.6 mm thickness

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required. 300 mm width X 50 mm depth X 1.6 mm thickness

Earthing

Earthing with copper earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Earthing with C.I. earth plate 1200 mm X 1200 mm X 12 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 6 mm copper strip on surface or in recess for connections etc. as required.

Providing and fixing 8 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Providing and fixing 25 mm X 6 mm G.I. strip on surface or in recess for connections etc. as required.

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Providing and fixing earth bus of 50 mm X 5 mm copper strip on surface for connections etc. as required.

Providing and laying G.l. tape 32 mm X 6 mm from earth. electrode directly in ground as required.

LT Panels

Design, Manufacture, Supply, Installation, Testing and Commissioning of Automatic Power correction Panel having Incomer: 200A, TPN ISOLATOR, Digital Multifunction meter for V,A,F,PF With CTs CL:1 with RYB Indication lamps-1 Set 200A Aluminium bus bar with heat shrinkable insulation sleeves-1 set, Intelligent power factor controller with control MCBs etc. complete The panel shall comprise of suitable combination of capacitor banks upto a total of 95 kVAR and shall be designed as per the standards of Electrical Inspectorate/CEA.

Supplying, installation, testing & commissioning of cubical type MAIN SWITCH BOARD suitable for 415 V, 3 Phase, 4 Wire 50 Hz AC supply system having front surface area 6 sq.mtr (Approx.) fabricated in compartmentalized design from CRCA sheet steel of 2 mm thick for frame work and covers, 3 mm thick for gland, plates i/c cleaning & finishing complete with 7 tank process for powder coating in approved shade, having 630 Amp capacity extensible type TPN aluminium alloy bus bars of height conductivity, DMC / SMC bus bars of high conductivity, DMC/ SMC bus bar supports, with short circuit withstand capacity of 31 MVA for 1 Sec., bottom base channel of MS section not less than 100 mm x 50 mm x 5 mm thick, fabrication shall be done in transportable sections, entire panel shall have a common copper earth bar of size 25 mm x 5 mm at the rear with 2 Nos. earth stud, solid connections from main bus bar to switch gears with required size of Al. bus bars and control wiring with sq. mm. PVC insulated copper conductor S/C cable, cable alleys, cable gland plates in two half, i/c providing following switch gears :-

Supply, Installation, Testing & Commissioning of LT, cubicle type, Panel (Sub Panel) made out of min 1.5mm thick CRCA sheet (load bearing), totally enclosed, IP42, free standing, floor mounting, dust and vermin proof, powder coated, indoor, compartmentalized, suitable for operation on 3 phase and neutral, 415 V, 50Hz AC system, including internal wiring with suitable size wires, rotary handle, spreaders, 3mm thick gland plate, hinged type door with neoprene gasket / PU etc. The panel shall include supply & installation of following switchgears, metering instruments and accessories as per specification. Incomer 160A, TPN, 35kA, MCCB, thermal magnetic having adjustable O/L, SC protection - 1 no. 1 Set of 160 A TPN busbars of high conductivity electrolytic quality Aluminum alloy and suitable size earthing conductor through out the panel for its earthing. Instruments-2A, C curve SP MCB - 1 set, RYB indication lamp, LED type - 1 set, 1 Nos 3 phase Digital Multi function meter to read V, A, F, PF, kW, kWh Acc class 1.125/5A, 10VA, class 1, resin cast CT - 1 set, Outgoing - (1) 100A, TPN, 16kA, MCCB, thermal magnetic having adjustable O/L protection - 1 no (2) 63A, TPN, 16kA, MCCB, thermal magnetic having adjustable O/L protection - 6 nos

HT Panel and Ring Main Unit

Design, Manufacture, Supply, Installation, Testing and Commissioning of DA compatible Extensible type 11 kv Ring Main Unit including required accessories complete. Make: L&T/Schneider Electric/ABBand all accessories complete. Make: Schneider/ABB/Lucy or equivalent

Indoor Transformer

Supply, Installation, Testing and Commissioning of Cast Resin Dry Type 315 KVA 11/ 0.433 KV, 3 Phase, 50 Hz, DYN 11 vector group, copper wound, class F insulation associated with winding temperature indicator/controller actuated by means of resistance temperature detector embedded in LV windings, indoor type Transformer with Approximately 5% impedance, tapping for off load operation on HV side in steps of +/-2.5%, +/-5% - 7.5%, having cable end boxes on HV side suitable for 3 x 300 sqmm XLPE cable of 11 KV grade and 630.Amp.Microprocessor based MCCB (supply, and installation of MCCB is included in the scope of contractor) arrangement on LV side and provision for connecting 3R x 4C x 400 sqmm Armoured Aluminium cable of 1.1kV grade with neutral brought out separately including supplying and laying of copper conductor multicore control cable from transformer to HT breaker for safety tripping, suitably mounted on M.S. Channel i/c supplying and grouting of suitable M.S. Channel with all accessories and conforming to IS 11171:1985 & as per specification attached complete in all respects as required at site.

HT Cabling and Termination

Supplying of 3 core 300 sqmm 11KV stranded compact circular aluminium conductor, conductors screened with extruded semi conducting compound XLPE insulated, insulation screened with extruded semi conducting compound in combination with copper tape (0.3KA for I sec.) cores laid up. inner sheath of PVC tape, galvanized steel flat strip armoured, and overall PVC sheathed cable conforming to IS: 7098 part II 1985 with latest amendments 3 x 300 sq mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Above 120 sq. mm and upto 400 sq. mm

Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required:300 sq mm

Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required : 300 sq. mm

Supplying and fixing cable route marker with 10 cm X 10 cm X 5 mm thick G.I. plate with inscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixing the same in ground as required.

DG Set

Supply, Installing, Testing and Commissioning of ‘Silent Type’ Diesel Generating set having CPCB IV+ acoustic enclosure having Prime Power Rating of 250 KVA, 415 volts at 1500 RPM, 0.8 lagging power factor at 415 V suitable for 50 Hz, 3 phase system & for 0.85 Load Factor and consisting of the followings: Diesel engine radiator cooled, electric start, of suitable BHP at 1500 RPM suitable for above output of alternator capable of taking 10% over loading for one hour after 12 hours of continuous operation. The engine will be fitted complete with all the required accessories. Engine mounted Instrument Panel fitted with and having digital display and necessary indication coupled to Synchronous alternator rated at 250 KVA, 415 volts at 1500 RPM, 3 phase 50 Hz, AC supply with 0.8 lagging power factor. Both the engine and alternator shall be mounted on suitable base frame made of MS channel with necessary reinforcement which shall be installed on suitable cement concrete foundation and vibration isolation arrangement as per recommendations of manufacturer. Daily service fuel tank of 440-460 litres capacity fabricated out of 3 mm thick M.S. sheet complete with all standard accessories and fuel piping between fuel tank and diesel engine with MS class ‘C’ pipes of suitable dia. Complete with valves, level indications & accessories as required as per specifications. Dry exhaust manifold with hospital exhaust silencer and catalytic convertor. 12V/24V DC starting system comprising of starter motors: voltage regulator and arrangement for initial excitation complete with suitable nos. of batteries (lead acid type) as required as per specifications. Acoustic and weather proof enclosure with arrangement for fresh air intake for cooling of the engine & alternator, extraction, discharging hot air in to the atmosphere as per specifications.

Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc including form work etc as required.

Supplying and fixing exhaust gas piping of suitable dia. welded black MS, B Class pipe conforming to IS:3589 cut to required lengths and installed with necessary bends, supports and clamps, anti-vibration mountings, insulation of exhaust system with mineral wool/Rockwool, 50 mm thick wire mesh & aluminum cladding etc., as required as per specifications.

LT Cabling and Termination

Supply & laying of one number XLPE sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required but excluding sand cushioning and protective covering (in ordinary soil) 3.5 core 95 sq mm

Supply & laying of one number XLPE sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required but excluding sand cushioning and protective covering (in ordinary soil) 3.5 core 240 sq mm

Supply & laying of one number XLPE sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required but excluding sand cushioning and protective covering (in ordinary soil) 3.5 core 300 sq mm

Supply & laying of one No. XLPE sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct/cable trench/clamping on wall . 4 core 10 sq mm

Supply & laying of one No. XLPE sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct/cable trench/clamping on wall . 4 core 16 sq mm

Supply & laying of one No. XLPE sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct/cable trench/clamping on wall . 3.5 core 35 sq mm

Supply & laying of one No. XLPE sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct/cable trench/clamping on wall . 3.5 core 50 sq mm

Supply & laying of one No. XLPE sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct/cable trench/clamping on wall . 3.5 core 120 sq mm

Supply & laying of one No. XLPE sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct/cable trench/clamping on wall . 3.5 core 185 sq mm

Supply & laying of one No. XLPE sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct/cable trench/clamping on wall . 3.5 core 300 sq mm

Supply & laying of one No. XLPE sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct/cable trench/clamping on wall . 4 core 400 sq mm

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 4 X 10 sq. mm (25mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 4 X 16 sq. mm (28mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3 1/2X 35 sq. mm (32mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3 1/2 X 50 sq. mm (35mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3 1/2 X 120 sq. mm (45mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3 1/2X 185 sq. mm (57mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3 1/2X 240 sq. mm (62mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3 1/2X 300 sq. mm (70mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 4 X 400 sq. mm (82mm)

GI/HDPE Pipe

Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required 150 mm dia

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. in the existing trench, complete as required. 200 mm dia (OD-200 mm & ID-175 mm nominal

Jointing Kit

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3½ X 95 sq. mm

Miscellaneous Works

Supply of 11KV grade safety gloves.

Preparation of all drawings, submit to Panchayath, Municipality, KSEB, Electrical Inspectorate, Kerala Water Authority, State Pollution Control board, Factories and Boilers and other agencies if any for getting approval and sanction. (All statutory fees shall be borne by Client - Actual amount shall be paid after submission of bill)

Supply, Installation, testing and Commissioning of three phase electronic type energy meter with LCD display with battery backup, class 1.00 CT. The whole unit to be mounted on suitable metal enclosure (powder coated with locking arrangement, separate enclosure for incoming and outgoing) with required HRC fuses, Neutral link and all connections complete

Testing and Issuing of Test Certificates for Earth pits

Testing and Pre commissioning and issuing test certificate of Ring Main Unit, VCB HT Panel and LT panels as required

Wiring

Providing of rubber mat 1 mtr x 2 mtr having thickness 2.5 mm , insulation strength to withstand voltages upto 15 kV as per IS 5424:1969

Providing of rubber mat 1 mtr x 2 mtr having thickness 2mm , insulation strength to withstand voltages upto 3.3 kV as per IS 5424:1969

Supplying and fixing single line diagram in word duly framed with 5 mm thick glass as required (approximate dimension 1200mm x 1000mm)

Providing of set of 4 nos 9.5 ltr capacity GI bucket painted in post office red colour with prior coat of red oxide paint and written with white paint 'FIRE' and mounted on M S angle iron frame with bracket of appropriate size including filling with sand.

Description of Work / Item(s)

Amount

Comprehensive Annual Maintenance Contract for 1 X 11kV/0.433 kV, 315 kVA Substation

1st year (Free of Cost)

2nd year (Free of Cost)

3rd year (Free of Cost)

4th year

5th year

Description of Work / Item(s)

Amount

Buyback of Existing Electrical Equipment

Dismantling existing 4 pole structure along with 63 kVA transformer (manufactured and installed in 2012), Switches, Fuses, fencing complete and buyback of the same

Dismantling existing 50 kVA DG set (Make: Cummins DS50SL/F11, (manufactured and installed in 2012) including accessories and buyback of the 50 kVA DG set

IDEAL DATACOM NETWORK AND ELECTRICAL SOLUTIONS PVT LTD

LINSTA SERVICES

DINU ELECTRICALS

Swan Electric Consortium

LINSTA SERVICES

S R ELECTRICAL WORKS

IDEAL DATACOM NETWORK AND ELECTRICAL SOLUTIONS PVT LTD

Swan Electric Consortium

S R ELECTRICAL WORKS

DINU ELECTRICALS

Swan Electric Consortium

IDEAL DATACOM NETWORK AND ELECTRICAL SOLUTIONS PVT LTD