11kV INDOOR SWITCHGEAR and Miscellaneous equipments of 33/ 11kV Sub-station for Receiving Station Saloora Under Capex Budget

Amount

11kV Indoor Switchgear & Miscellaneous equipments of 33/ 11kV Sub-stations for Receiving Station Shahgund

SITC of 11Kv PCVCB Outdoor type 1200+ MSLI 3-Phase 1250A IP-66 protected with GI angle iron Stand with allied accessories including Pad clamps for incomming and out going terminals with nominal voltage 12kv, 50hz rated frequency, Basic insulation level 75/95 kvp, Power frequency withstand voltage28-35 kv rms for 1 minute, Rated making capacity 33-50Ka peak, Rates short circuit capacity 12.5-20 ka for 3 secs. Rated Breaking capacity 12.5-20 Ka at 12kv, control voltage 36VDC and as per DDUJGY specifications.

SITC of Control and Relay pannel suitable for 11Kv PCVCB with Programeable Digital Control relay SCADA compatible with 3 OC+1EF scheme based IEC61850), mimic diagram, Digital Programeable Voltmeter & Ammeter, buzzer/Hooter, Semphor and LED based Annunciation Windows with annunciation relays, 3-phase Tri-vector meter -5 Amps, DLMS Compliant with RS-485 port with allied switching accessories the pannel must include remote terminals for closing and tripping as per DDUJGY specifications.

SITC of Porclain clad out door type oil filled dead tank type 11Kv Current Transformers 600/300/5A-5A Ratio, 3-core with metering 0.5 accuracy, 5P10 Protection core and PS-class Differential core Split type CT with Tin coated copper bushing at incomming and outgoing terminals and as per DDUGVY Specifications (set of 03 Nos.).

SITC of Junction Boxes for CT and PT of size 1.5x1.5 ft 12 swg sheet metal body with powder coated with weather proof chamber IP-67 protected having Din rail terminals mounted termination contacts of 36 Numbers as per REC standard

SITC of Porclain clad out door type oil filled dead tank type 11Kv Current Transformers 400/200/5A-5A Ratio, 2-core with metering 0.5 accuracy, 5P10 Protection core ae Split type CT with Tin coated copper bushing at incomming and outgoing terminals and as per DDUGVY Specifications (set of 03 Nos.).

SITC of 11kv 600A Double Break isolator with Earthing Blade and auxilliary contact boxes of 25A of 2NO+2NC attached with lever pivot with allied accessories, The Female and male contacts of each stationary and movable should be tin coated and multi fingered type.

SITC of 11KV/110v Potential Transformer Porcelain Metal clad out door oil filled dead tank type with stud based top brass clamps and as per DDUGVY specifications (set of 03 Nos.)..

SITC of Remote control Board of 4mm fibre/PVC/Backlite sheet with hard wooden/PVC casing/framing box type of 6x4 feet having heavy duty 2NO+2NC Push buttons of Red and green color of 8 No. with LED indicators, Digital programeable Voltmeter and Amphere meters with Vss and Ass switches for each measuring and metering feeder/Transformer complete.

SITC of 120 Watts LED Street lights of following watts IP-66/67 protected with lens type LED, Pressure Di-cast aluminium body , 100+ LM/watt, Input voltage AC 85-265 Volts, efficacy 92%, life time more than 45000 Hrs. ( Crompton, Phillips, Jaguar, GE). To be mounted on existing poles or new poles including necessary fabrication/modification as per requirement. ( the LED lights brand must have conducted the indian photometic test certificate of LM-79 and 80.)

SLTC of 0.15 ACSR Conductor including cutting, bending, winding, fixing in clamps etc complete modification as per site requirements.

Providing & laying of 12-core 2.5 sq.mm Copper Armoured control cables with suitable brass/PVC glands for each cable

Providing & laying of 10-core 2.5 sq.mm Copper Armoured control cables with suitable brass/PVC glands for each cable

Providing & laying of 8-core 2.5 sq.mm Copper Armoured control cables with suitable brass/PVC glands for each cable

Providing & laying of 4-core 2.5 sq.mm Copper Armoured control cables with suitable brass/PVC glands for each cable

Providing & fixing of heavy duty Pressure di-cast aluminium 630A T-clamps suitable for 0.15 ACSR Conductor having GI bolts of 19mm thick.

Providing & fixing of heavy duty Pressure di-cast aluminium 630A PG-clamps suitable for 0.15 ACSR Conductor having GI bolts of 19mm thick.

Providing & fixing of Porclean Station Type Gap Less Lightening Arrestor 11KV, 10 KA with allied accessories (mini Insulators at bases on brass bolts and earth end terminations complete)

Supply & Installation of 11Kv Polymer type disc insulators with Pressure di cast aluminium fitting and allied accessories of 45Kn.

Supply & Installation of 33KV heavy duty Porclein/Polymer type Post insulators (10kN).

Supply & Installation of 11KV Porclain/Polymer type Pin insulators with creepage distance of 320mm (12kV, 5kN, Lightening impulse 75kV positive and 80kV negative

Providing & laying of 11 kV 3-Core XLPE 400 mm² armoured, FRLS as per DDUGJY Specifications with one spare length.

Providing & fixing of 11 kV Indoor Heat Shrinkable Cable Termination Kits for 400 Sq.mm XLPE cable

Providing & fixing of 11 kV Outdoor Heat Shrinkable Cable Termination Kits for 400 Sq.mm XLPE cable

Providing and fixing of Chrome embrosed identification/Name plates duly painted with clamps for fixing of each equipment structure of 450mmx 100mm size.

Providing & fixing of G.I Angles/ Channel/ Flat of different sorts including cutting, bending, drilling, welding etc complete modification as per site requirement.

Providing & fixing of GI Nuts and bolts with washers of sorts

Providing & fixing a). Battery Bank 36 V,100 AH , of 18 No. cells of 2 V each, sealed maintenance free VRLA type,High impact Polyprophelene copolymer container,flame retardant and metallic rack mounted. b). 36V,100 AH , Float-Cum-Boost Charger With Full wave rectification with ripple filteration for 220 V, 1Phase, 50 HZ AC Input Supply .

Providing & fixing of Distribution Panel (36 V, DC) made of CRCA thickness not less than 2mm. Powder Coated, degree of protection IP43 for 2 No battery incoming supply with 2 No 63 Amps 10KA DP MCBs for incoming supply Double busbar of adequate size, 12 No DP DC MCB 10KA (0-32A) including indication lamps, precise digital voltameter and amphere meters cable glands and other accessories

Providing & fixing Distribution Panel (415 V, AC) made of CRCA thickness not less than 2mm. Powder Coated, degree of protection IP43. 200 Amps with 100A MCCB 4-pole, 35KA for incoming supply and 5 No TPN MCB's 10KA (16-125 Amps ) and 5 No DP MCBs (0-32A), rectangular busbar suitable for 200 Amps continuous Supply including indication lamps, Votameters and Amphere meters and cable Glands and other accessories

Providing and fixing of Pole boxes on High mast poles with allied accessories to accommodate MCB's etc of 14 SWG Powder coated paint, Earthing Bar, weather proof design, IP-65 Protected body, locking arrangement and cable cut-outs of desired sizes etc.

Providing, Laying, Testing and commissioning of 2.5 Sq.mm FRLS PVC single core multi-stranded flexible copper cable in PVC conduits in surface/recessed for repairing/replacing of existing damaged/new cables from various terminations points for making various circuits funcational. the job includes dismantling/modification of existing circuits. ( the circuits inclues phase, neutral and earth all together for a circuit)

SFTC of D-curve/type 2A, 10KA MCB including cable/wire terminations as per requirement for LED lights and ACDB's (Schneider, ABB, siemens, legrand.)

Providing of Rubber Mat 1mx2m 19mm thick

Providing of Fire Extingiusher Co₂/ABC Type of 4.5 kg capacity for control room

Providing of 3 Sand Bucket Fire Extingiusher with metallic stand and identification plates

Providing of Industrial safety Helmet

Providing of Rubber Gloves for 33 kV level

Providing of Rubber Gloves for 11kV level

Providing of Industrial Safety Belt with comfort foam reinforment

Providing of Safety volcanized Shoes

Providing of Telescopic Cabron fibre Earthing rod (set of 3 rods)

Providing of HV Detectors all voltages with fibre rod

Providing of Buzzer/Hooter with emergency push button including its wiring

Chrome vanadium forged Spanners of 10mm-32mm size

Forged Adjustable wrench of 22mm and 32mm size

Screw drivers set flat cum star bit type (set of 8 no.s of different sizes)

Nose Plier

Normal Plier

Sledge hammer of 2Kg

Chisel long shank

HSS Cabron steel Hack saw with frame and set of 12 blade with two sided teeths

Measuring tape of 12 feet spring loaded

Precise 1 feet long bubble based water level

600 watt hand drill with drill bits of HSS Hammer type

Tool Kit case plastic of Harry-kerry make of 2.5 feet long

Clamp meter with multi measuring parameters Markoni/motwane/fluke make

Screw driver tester neon lamp based

Chrome make socket set with ratchet and extension bars of 10mm-32mm size with allied accessories

Providing and fixing of perforated G.I Cable trays 1 feet wide with allied accessoriesfor routing control cables withmettalic cable ties at different locations including allied accessories for fixture.

Commisioning , thimbling, ferrule coding, cable glanding of control wiring and relay testing of each panel/ control circuits from approved agency with reports (complete job)

Providing & fixing of flex sign board glow type written with receiving station parameters split type gate mounted with allied M.S.Fittings (Complete job).

J.B.M ELECTRICALS