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| 1 | Electrical Works |
| 2 | 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 steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required.(Group C) |
| 3 | Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required(2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire) |
| 4 | Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required(2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire) |
| 5 | Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required(2 X 4 sq. mm + 1 X 4 sq. mm earth wire) |
| 6 | Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required(4 X 4 sq. mm + 2 X 4 sq. mm earth wire) |
| 7 | Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required(2x6 sqmm + 1x6 sqmm) |
| 8 | Supplying and fixing following modular switch/ socket/Telephone/TV socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.(5/6 amps switch) |
| 9 | Supplying and fixing following modular switch/ socket/Telephone/TV socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.(3 pin 5/6 amp socket outlet) |
| 10 | Supplying and fixing following modular switch/ socket/Telephone/TV socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.(15/16 amp switch) |
| 11 | Supplying and fixing following modular switch/ socket/Telephone/TV socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.(6 pin 15/16 amp socket outlet) |
| 12 | Supplying and fixing 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole andearth, metal enclosed plug top alongwith 20 A \\"C\\" curve, SP, MCB, in sheet steelenclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required. |
| 13 | Supplying and drawing following pair 0.5 mm dia FRLS PVC insulated annealed copper conductor, unarmored telephone cable in the existing surface/ recessed steel/ PVC conduit as required.(4 Pair ) |
| 14 | Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.(3 Module) |
| 15 | Supply of surface mounted full glow type LED square fitting of maximum rated capacity of 36 watt with minimum lumen output 3600 lumens with metallic CRCA powder coated body, integrated driver and high efficiency diffuser suitable to operate on 140-270 V, 50 Hz AC supply complete as per technical specification etc. as required. |
| 16 | Supply and installation of LED street light luminaire having efficiency of LED light fitting (Efficacy) not less than 110 lumens/watt,lumen output not less then 4950 lumens with lenses consisting of high pressure die cast/extruded aluminum housing,heat resistant toughened glass/ polycarbonate cover, CRI>=80, THD<10%, life >= 50000 burning hours, integrated driver, IP category >=65, with surge protection conforming to relevant IS standard/IEC suitable for operation on 140V-270V, 50 Hz AC supply with all accessories complete as required & as specified. |
| 17 | Supply and fixing of analog timer for operation at 230 V, 50 Hz of suitable rating for automatic operation of street lights including suitable size DIN rail etc complete as required. |
| 18 | Supplying and fixing of 32 mm dia, approx 600 mm long long GI Pipe (medium class) bracket for mounting of LED/florescent/HPMV/HPSV street light fitting on the wall/ pole including bending he pipe to the required shape, 2 nos. 40 mm x 3 mm flat iron clamps with nut bolts and washer, painting the flat iron with rimer and finish paint etc complete as required. |
| 19 | Installation, testing and commissioning of pre-wired, LED Recess, Surface Mounted etc of above fixtures with all accessories including nut bolt washer and hanging/fixing arrangements if required directly on existing in False ceiling / wall / surface/ cieling as including connection as per site requirement |
| 20 | Supplying and fixing 12way, double door 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 MCB/RCCB/Isolator) |
| 21 | Supplying and fixing following way prewired vertical type TP&N MCB distribution board of steel sheet for 415 volts on surface/recess complete with cable end box of sheet steel, dust protected, duly powder painted, inclusive of 63 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's, terminal connectors for all incoming and outgoing circuits, duly prewired with adequate size of FR PVC insulated copper conductor upto the terminal connector/ neutral link, earthing etc as required. (But without MCB/RCCB/Isolator)(i) 4 way, with module incomer (12 mod)+12 module |
| 22 | Supply and fixing following rating Double pole 240 volts,residual current circuit breker (RCCB), having a sensitivity current upto 300 mA in the existing MCB DB complete with connections, testing & commissioning etc. as requried. (i) 40 Amp |
| 23 | Supply and fixing following rating C curve , 415 volts, MCB in the existing MCB DB complete with Connections, testing and commissioning etc.as requried.(i) 63 Amp, three pole |
| 24 | Supply and fixing following rating C curve , 415 volts, MCB in the existing MCB DB complete with Connections, testing and commissioning etc.as requried.(i) 63 Amp, four pole |
| 25 | Supply and fixing following rating C curve , 415 volts, MCB in the existing MCB DB complete with Connections, testing and commissioning etc.as requried.(i) 40 Amp, three pole |
| 26 | Supply and fixing of 63 Amps rating, four pole, 415 volts, residual current circuit breker (RCCB), having a sensitivity current upto 300 mA in the existing MCB DB complete with connections, testing & commissioning etc. as requried. |
| 27 | Supplying and fixing following 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.(i) Single pole , 5 amps to 32 amps |
| 28 | Supplying and fixing following 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.(i) 40 A, Two Pole |
| 29 | Supplying and fixing of following sizes of steel conduit along with the accessories in surface / recess including cutting the wall and making good the same in case of recessed conduit etc as required as per specification. (25mm dia conduit pipe) |
| 30 | Supplying and fixing of nominal 2.00mm +/- 10% thick, 1000mm wide Antistatic Electric Insulated Synthetic Mat confirming to IS: 15652: 2006 with upto date amendments suitable for 3.3 KV installation alongwith adhesive/resin, sealing material and similar type of taping on sealing at all joints and corners as per recommendations etc as required. |
| 31 | Supply and fixing of LED type low intensity aviation obstruction light fixture etc complete as required.Make & model: Bajaj-BGAV302LED or equivalent. |
| 32 | Supply of Emergency LED Bulb of 9 Watt rechargeable inverter type (Cool White) with minimum 3 hours backup etc complete as required. |
| 33 | Supply of portable hand held rechargeable type Emergency Light with minmum 4 hours battery back up etc complete as required. |
| 34 | Supply of following size 1.1 KV grade XLPE insulated, PVC sheathed, armoured Aluminium conductor conforming to is 7098(part 1) amended upto date.3.5C X 400 Sq.mm |
| 35 | Supply of following size 1.1 KV grade XLPE insulated, PVC sheathed, armoured Aluminium conductor conforming to is 7098(part 1) amended upto date.3.5C X 185 Sq.mm |
| 36 | Supply of following size 1.1 KV grade XLPE insulated, PVC sheathed, armoured Aluminium conductor conforming to is 7098(part 1) amended upto date.(i)4C X 25 Sq.mm |
| 37 | Supply and laying of double wall corrugated high density polyethylene (DWC HDPE pipe) pipe confirming to IS:14930 (part-2) with latest amendment, complete along with 4mm nylon rope and accessories like couplers, bends, socket etc.complete with fitting and cutting, jointing etc direct in ground upto 750 mm deep, including excavation, and refilling the trench but excluding sand cushioning and protective covering etc comlete as required. a) 90 mm dia (OD-90 mm & ID-76 mm nominal) |
| 38 | Supply and making end termination with brass compression gland and aluminium lugs for following size of XLPE insulated PVC sheathed aluminium conductor cable of 1.1 KV grade as reguried.3.5 x 400 sq.mm |
| 39 | Supply and making end termination with brass compression gland and aluminium lugs for following size of XLPE insulated PVC sheathed aluminium conductor cable of 1.1 KV grade as reguried. 3.5 x 185 sq.mm |
| 40 | Supply and making end termination with brass compression gland and aluminium lugs for following size of XLPE insulated PVC sheathed aluminium conductor cable of 1.1 KV grade as reguried.(i) 4 x 25 sq.mm |
| 41 | Laying of one number XLPE/PVC insulated PVC sheathed aluminium/copper conductor armoured power cable of 1.1 KV grade of following sizes in theexisting RCC/HUME/ STONEW / METAL PIPE/HDPE as requried.(i) above 185 sqmm. Up to 400 sq.mm. |
| 42 | Laying of one number XLPE/PVC insulated PVC sheathed aluminium/copper conductor armoured power cable of 1.1 KV grade of following sizes in theexisting RCC/HUME/ STONEW / METAL PIPE/HDPE as requried.(i) above 95 sqmm. Up to 185 sq.mm. |
| 43 | Laying of one no. PVC insulated and PVC sheathed /XLPE Power Cable of 1.1 KV grade of following size in the existing masonary open duct as required.Above 185 sqmm and upto 400 sqmm |
| 44 | Supply of 160 mm outer dia PE-80 PN 10 HDPE Pipe suitable to lay in underground as per IS:4984/95 duly ISI marked . |
| 45 | Laying of HDPE Pipe in underground for laying of cable across taxi or runway/road at depth of upto 3 mtr through HDD Method along with supply and laying of 4mm nylon rope with the pipe etc complete as required.Up to size 160 mm |
| 46 | Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. |
| 47 | Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick includingaccessories, and providing masonry enclosure with cover plate having lockingarrangement and watering pipe of 2.7 metre long etc. (with charcoal/coke and salt ) as required. |
| 48 | Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe fromearth electrode including connection with brass nut, bolt, spring, washerexcavation and re-filling etc. as required |
| 49 | Providing & fixing of 25mm x 5mm copper strip on surface or recess for earthconnection as required |
| 50 | Earthing with G.I. 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. |
| 51 | Providing & fixing of 25mm x 5mm GI strip on surface or recess for earth connection as required. |
| 52 | Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required. |
| 53 | Supply, installation, testing & commissioning of (BEE 5 Star) 2.0 TR high wall type split Inverter Air Conditioner unit with rotary compressor operating on refrigerant R-32/Non CFC & Copper condensor coil of outdoor unit & having cordless LCD remote alongwith remote holder, auto restart operation with copper refrigerant gas pipeline insulated with nitrile/polythene foam i/c electrical cable of suitable size copper conductor from indoor to outdoor unit ( both upto 3 mtr) i/c standard drain pipe, MS base frame / platform (approx. 1 m height) duly epoxy painted for outdoor units for operation on 230V , 50 Hz single phase AC supply and capable of performing such standard function like cooling, dehumidifying, air circulating, filtering etc complete as required including fixing of refrigerant piping with insulation, suitable size power cable between indoor and outdoor unit (upto length of 3 metre), initial charging of refrigerant gas etc as required. |
| 54 | Supply Installation, Testing & commissioning of 5 KVA automatic voltage stabilizer for given output voltage of single phase 230+/- 10%, AC supply for the input single phase supply voltage range of 170 V to 270 V, single phase, 50 Hz, AC supply. |
| 55 | Supplying & installation of 25 mm dia PVC hard Drain pipe complete with all accessories and fittings etc as required. |
| 56 | Suply fixing of Extra copper piping( beyond 3.0 meter) between the indoor and outdoor units with insulation, gas charging etc. complete as required. |
| 57 | Design, supply of environment friendly aerosol-based fire suppression system comprising of an electrically operated aerosol generator with shelf life of 10 to 15 years having aerosol mass / concentration based on UL/EN approved / certified design concentration applicable for Class A, B, C, E & F of Fire with Volumetric Design Consideration. The generator shall be electrically actuated by the existing Fire Alarm cum Release Panel and the quantity of aerosol generators shall be according to volume / dimension of existing rooms above false flooring including all accessories etc to the satisfaction of Engineer-in-Charge complete as required. |
| 58 | Supply and fixing of thermal activation device (TAD) i/c connection, testing etc . complete as required. |
| 59 | Supply, installation, testing and commissioning of 4 zone conventional Fire Alarm Control panel with LCD display, agent release module, audio and visual indication for fire alarm, auto dialer system (working on IP based system), battery backup for 30 minutes in alarm condition with built in charger, monitoring system including connections, interconnections etc complete as required. |
| 60 | Supply, Installation, testing & Commissioning Of Conventional type Optical smoke detectors compatible to fire alarm cum agent release panel, with all accessories complete with mounting base, locking screw etc complete as required. |
| 61 | Supply, Installation, Testing & Commissioning Of Conventional type Heat detectors compatible to fire alarm cum agent release panel, with rate of rise cum fixed temperature (dual thermistor) type with mounting base, locking screw etc. complete as required. |
| 62 | Supply, installation, testing & commissioning of Manual Call Point, break glass type and body of polycarbonate along with back box with necessary interconnection with the fire alarm cum agent release panel etc complete as required. |
| 63 | Supply, installation, testing & commissioning of Manual Release Switch with necessary interconnection with the fire alarm cum agent release panel etc complete as required. |
| 64 | Supply, installation, testing & commissioning of Manual Abort Switch withnecessary interconnection with the fire alarm cum agent release panel etc complete as required. |
| 65 | Supply, installation, testing & commissioning of conventional sounder cum strobe with necessary interconnection with the fire alarm cum agent release panel etc complete as required. |
| 66 | Supply and Laying of FRLS armored Copper Cable with accessories like juction boxes, saddle, clamp, screws etc. complete as required.2C x 1.5 sqmm |
| 67 | Design, Supply, Installation, Testing & Commissioning of MV Switch Board Outdoor double door type Feeder Pillar, of suitable size with mounting frame 50mm x 50mm x 5 mm thick MS Angle and 0.4 m long legs, made out of 2 mm thick CRCA Sheet Steel for outer shell and 1.6 mm thick CRCA Sheet for inner partition, dust tight, vermin proof, weatherproof, totally enclosed, cubicle type, IP 55 (minimum), floor mounting, free standing suitable for operation at 415V, 3 Phase, 50 Hz AC System complete with all accessories, removeable 3mm thick gland plate for bottom cable entry (incoming and outgoings) and to be mounted on CC base foundation of suitable size, panel shall also have common Al strip of 25 mm x 5 mm size at the rear with two numbers of earth studs and including the following switch gears and protection relays, wiring complete as required. INCOMER:a) 200A, 36 KA,4P MCCB with Microprocessor Based Releases for OC/SC/EF Protection-2 Nos.b) Resin Cast CT operated Digital Multifunction Meter-1 No.c) ON/OFF/TRIP Indication Lamps and Phase Indication Lamps with suitable rating MCB -2 Sets.AUTO CHANGEOVER SWITCH:a) 200 A, 36 KA,4P with Controller-1 No.b) Change Over System with Bypass mechanism, within the panel including accessories, wiring etc requried for proper interlocking of incommers and autochange over systemINCOMER FOR INTERCONNECTION:a) 200A, 36 KA,4P MCCB with Microprocessor Based Releases for OC/SC/EF Protection-1 No.b) ON/OFF Indication Lamps with suitable rating MCB -1 Sets.BUS BAR:a) 4X300 Amps Aluminium Bus Bars (R,Y,B,N)-1 SetOUTGOING:a) 100 A, 36 KA, 4P MCCB with Thermal Magnetic Release for OC/SC Protection with extended rotary operating mechanism -3 Nos.b) 63A FP C-Curve MCB – 1 No. c) ON/OFF/TRIP Indication Lamps with suitable rating MCB -3 Sets.Panel shall also have inbuilt three phase Surge Protection Device and space heater. |
| 68 | Design, Supply, Installation, Testing & Commissioning of MV Switch Board Outdoor double door type Feeder Pillar, of suitable size with mounting frame 50mm x 50mm x 5 mm thick MS Angle and 0.4 m long legs, made out of 2 mm thick CRCA Sheet Steel for outer shell and 1.6 mm thick CRCA Sheet for inner partition, dust tight, vermin proof, weatherproof, totally enclosed, cubicle type, IP 55 (minimum), floor mounting, free standing suitable for operation at 415V, 3 Phase, 50 Hz AC System complete with all accessories, removeable 3mm thick gland plate for bottom cable entry (incoming and outgoings) and to be mounted on CC base foundation of suitable size, panel shall also have common Al strip of 25 mm x 5 mm size at the rear with two numbers of earth studs and including the following switch gears and protection relays, wiring complete as required. INCOMER:a) 200A, 36 KA,4P MCCB with Microprocessor Based Releases for OC/SC/EF Protection-2 Nos.b) Resin Cast CT operated Digital Multifunction Meter-1 No.c) ON/OFF/TRIP Indication Lamps and Phase Indication Lamps with suitable rating MCB -2 Sets.AUTO CHANGEOVER SWITCH:a) 200 A, 36 KA,4P with Controller-1 No.b) Change Over System with Bypass mechanism, within the panel including accessories, wiring etc requried for proper interlocking of incommers and autochange over systemINCOMER FOR INTERCONNECTION:a) 200A, 36 KA,4P MCCB with Microprocessor Based Releases for OC/SC/EF Protection-1 No.b) ON/OFF Indication Lamps with suitable rating MCB -1 Sets.BUS BAR:a) 4X300 Amps Aluminium Bus Bars (R,Y,B,N)-1 SetOUTGOING:a) 63 A, 36 KA, 4P MCCB with Thermal Magnetic Release for OC/SC Protection with extended rotary operating mechanism -5 Nos.b) ON/OFF/TRIP Indication Lamps with suitable rating MCB -5 Sets.Panel shall also have inbuilt three phase Surge Protection Device and space heater. |
| 69 | Design, Supply, Installation, Testing & Commissioning of MV Switch Board Outdoor double door type Feeder Pillar, of suitable size with mounting frame 50mm x 50mm x 5 mm thick MS Angle and 0.4 m long legs, made out of 2 mm thick CRCA Sheet Steel for outer shell and 1.6 mm thick CRCA Sheet for inner partition, dust tight, vermin proof, weatherproof, totally enclosed, cubicle type, IP 55 (minimum), floor mounting, free standing suitable for operation at 415V, 3 Phase, 50 Hz AC System complete with all accessories, removeable 3mm thick gland plate for bottom cable entry (incoming and outgoings) and to be mounted on CC base foundation of suitable size, panel shall also have common Al strip of 25 mm x 5 mm size at the rear with two numbers of earth studs and including the following switch gears and protection relays, wiring complete as required. INCOMER:a) 250A, 36 KA,4P MCCB with Microprocessor Based Releases for OC/SC/EF Protection-2 Nos.b) Resin Cast CT operated Digital Multifunction Meter-1 No.c) ON/OFF/TRIP Indication Lamps and Phase Indication Lamps with suitable rating MCB -2 Sets.AUTO CHANGEOVER SWITCH:a) 250A, 36 KA,4P with Controller-1 No.b) Change Over System with Bypass mechanism, within the panel including accessories, wiring etc requried for proper interlocking of incommers and autochange over systemINCOMER FOR INTERCONNECTION:a) 200A, 36 KA,4P MCCB with Microprocessor Based Releases for OC/SC/EF Protection-1 No.b) ON/OFF Indication Lamps with suitable rating MCB -1 Sets.BUS BAR:a) 4X300 Amps Aluminium Bus Bars (R,Y,B,N)-1 SetOUTGOING:a) 200 A, 36 KA, 4P MCCB with Thermal Magnetic Release for OC/SC Protection with extended rotary operating mechanism -2 Nos.b) 100 A, 36 KA, 4P MCCB with Thermal Magnetic Release for OC/SC Protection with extended rotary operating mechanism -1 Nos.b) 63A FP C-Curve MCB – 1 No. c) ON/OFF/TRIP Indication Lamps with suitable rating MCB -3 Sets.Panel shall also have inbuilt three phase Surge Protection Device and space heater. |
| 70 | Design, Supply, Installation, Testing & Commissioning of MV Switch Board Indoor type Feeder Pillar of suitable size, with mounting frame 50mm x 50mm x 5 mm thick MS Angle and 0.30 m long legs, made out of 2 mm thick CRCA Sheet Steel , dust tight, vermin proof, totally enclosed, cubicle type, IP 42 (minimum), floor mounting, free standing suitable for operation at 415 V, 3 Phase, 50 Hz AC System complete with all accessories, removeable 3mm thick gland plate for bottom cable entry (incoming and outgoings) and panel shall also have common Al strip of 25 mm x 5 mm size at the rear with two numbers of earth studs and including the following switch gears and protection relays, wiring complete as required. INCOMER:a) 100A, 36 KA,4P MCCB with Microprocessor Based Releases for OC/SC/EF Protection with extended rotary operating mechanism-2 Nos.b) Resin Cast CT operated Digital Multifunction Meter-1 No.c) ON/OFF/TRIP Indication Lamps and Phase Indication Lamps with suitable rating MCB -2 Sets.AUTO CHANGEOVER SWITCH:a) 100A, 36 KA,4P with Controller-1 No.b) Change Over System with Bypass mechanism, within the panel including accessories, wiring etc requried for proper interlocking of incommers and autochange over systemBUS BAR:a) 4X150 A Aluminium Bus Bars (R,Y,B,N)-1 SetOUTGOING:a) 100 A, 36 KA, 4P MCCB with Thermal Magnetic Release for OC/SC Protection with extended rotary operating mechanism -3 Nos.b) 63A FP C-Curve MCB – 03 No. c) ON/OFF/TRIP Indication Lamps with suitable rating MCB -3 Sets.Panel shall also have inbuilt three phase Surge Protection Device, space heater and aerosol based fire extinguisher system. |
| 71 | Design , Supply, Installation, Testing & Commisioning of cubical type panel made out of CRCA sheet of 2 mm thick, totally enclosed IP 42 free standing floor mounting for operation on 3 phase and neutral 415 V ,50 Hz AC supply suitable for the opreration 4 nos. of Air conditions of 2 Tr to 3 Tr with provision of timer and contactor of suitable ratings for sequence logic to operate any two at a time but any A/C should not run more than 6 hours with push button with element and automanual switch with each AC consisting of following switchgears:Metering : Digital Ammeter-1 No. & Digital Voltmeter-1 No.Incomer: 63 A, 36 KA, 4P MCCB with Thermal Magnetic Release for OC/SC Protection with extended rotary operating mechanism -1 No. including ON/OFF/TRIP Indication Lamps & Phase Indication Lamps with MCB of suitable ratings-1 setOutgoing: 20 A DP MCB, C series 4 Nos. |
| 72 | Design , Supply, Installation, Testing & Commisioning of cubical type panel made out of CRCA sheet of 2 mm thick, totally enclosed IP 42 free standing floor mounting for operation on 3 phase and neutral 415 V ,50 Hz AC supply suitable for the opreration of 2 nos. of Air conditions of 2 Tr to 3 Tr with provision of timer and contactor of suitable ratings for sequence logic to operate any one at a time with push button with element and automanual switch with each AC consisting of following switchgears:Metering : Digital Ammeter-1 No. & Digital Voltmeter-1 No.Incomer: 63 A, 36 KA, 4P MCCB with Thermal Magnetic Release for OC/SC Protection with extended rotary operating mechanism -1 No. including ON/OFF/TRIP Indication Lamps & Phase Indication Lamps with MCB of suitable ratings-1 setOutgoing: 20 A DP MCB, C series 2 Nos. |
| 73 | SITC of out door feeder pillar made out of 14 SWG CRCA sheet of size 600mm x450mm x300mm, having four frangible legs of suitable length each of angle iron 35mm X 35mm x 5 mm size ( leg shound be 300 mm above from floor level) , TPN aluminum busbars of rating 300A, painting and writing i/c danger plate, fixing with cement concrete (1:2:4) and also making the cement concrete bed (1:4:8) of radius one meter around the feeder pillar etc. as per site requirement. |
| 74 | 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 400 sq. mm |
| 75 | Supply, Installation, Testing and Commisioning of Low Impedance Digital Grounding Device 240 kA, 3 phase 4 wire portable type system which provides 100% protection against electrical surges, Noises, static charge, other electrical disturbances etc. and ensuring Earth to neutral voltage less than 1 volt and having minimum 3 digit Impulse/lightening surges counter as per technical specifications in the agreement along with relevant accessories kit for installation. |
| 76 | Carrying out the Ground Penetrating Radar Survey (GPR) at LBSI Airport, Varanasi upto a depth of 3 m and width of 5 m for identifying the route of underground cables on hire charge basis including carrying out the survey and submission of report with drawing complete as per site requirement. |
| 77 | Supply of 6 sqmm Essna Connector (Plug & receptacle) etc complete as required. |
| 78 | Supply of 16 sqmm Essna Connector (Plug & receptacle) etc complete as required. Please Enable Macros to View BoQ information |
