Supply and Installation of fire and life safety equipment such as SITC of Lightning Protection System for different Hostel Building at G.E. Section-1, SCBMCH, Cuttack

Supply of 8 mm Aluminum Round Conductor.Tested as per IEC 62561. as per direction of engineer in charge.Make-OBO/Dehn/ABB/Equivalent NB:All the drawings, Technical Data Sheets & make will be approved by SE R& B Electrical circle ,Odisha ,Bhubaneswar prior to execution of the work.

Supply of Roof conductor holder for parapet- Polyamide Conductor holder:With M8 female thread or diameter 7mm, M8 Screw to connect the conductor holder.Weather and temperature resistant from -35 to +90 degree Celsius tested. Conductor holder @ 1 meter distance.Tested as per IEC 62561. as per direction of engineer in charge.Make-OBO/Dehn/ABB/Equivalent

Supply of Polyamide roof cable holder for flat roof: DIN 48829 Form B1. Closed form with bottom. Filling weight 1Kg (frost-resistant concrete). Sleeve from polyethylene, black @ 1 meter distance. Tested as per IEC 62561. Make-OBO/Dehn/ABB/Equivalent

Supply & fixing of Cross connectors. Quick SS installation using hexagonal bolt M10X30 high-grade stainless steel in complete as per the direction of Engineer in charge. Make-OBO/Dehn/ABB/Equivalent

Supply & fixing of Providing of expansion piece with connector. For equalising temperature related length changes. Necessary on conductors length over 20 meters. For round conductor Rd 8/ALU. Tested for 100KA lightning current in complete as per the direction of Engineer in charge. Connector: For T cross and parallel connectors. Quick installation using hexagonal bolt M10X30 made of Aluminium. Tested as per IEC 62561. (2nos/expansion piece). Make-OBO/Dehn/ABB/Equivalent

Supply, Installation Testing of 1 mtr vertical air terminal with mounting accessories on the flat surface to meet the requirements of IS/IEC 62305. Tested for Electrical, mechanical and chemical as per IEC 62561. Tested for 100kA lightning current in complete as per the direction of Engineer in charge. Make-OBO/Dehn/ABB/Equivalent

Supply of Vertical air terminal with accessories:Providing of Air terminals as per IS-IEC -62305 part-3 Nominal size Ø10/16 mm aluminium rod: 2 Mtr Airterminal: semi-hard (E-AlMgSiO5 corresponds to DIN 48801) Suitable for high wind load. Tested as per IEC 62561. Make-OBO/Dehn/ABB/Equivalent

Supply for Providing of Stand for Fang Fix system 16 kg with base and clamp ,made up of frost resistant concrete and clamp tested upto 100KA lightning current . Make-OBO/Dehn/ABB/Equivalent

Supply for Providing of Stand for Fang Fix system 16 kg made up of frost resistant concrete. Make-OBO/Dehn/ABB/Equivalent

Supply of IP 66 Poly Propylene Junction Box. Installation at 1Mtr Height For Test Joint .Internal dimensions: 100x100x48 mm Make-OBO/Dehn/ABB/Equivalent

Down conductor: Supply and fixing of 8 mm Aluminum Round Conductor. Tested as per IEC 62561 in complete as per the direction of Engineer in charge. Make-OBO/Dehn/ABB/Equivalent

Supply & fixing of Polyamide Conductor holder: With M8 female thread or diameter 7mm, M8 Screw to connect the conductor holde. Weather and temperature resistant from -35 to +90 degree Celsius tested. Conductor holder @ 1 meter distance. Tested as per IEC 62561 in complete as per the direction of Engineer in charge. Make-OBO/Dehn/ABB/Equivalent

Supply & fixing of Test Joint (Folding Clamp) made of Stainless Steel -SS 304 suitable to connect 8mm round conductor and max by 30x3 mm GI strip as specified in drawing and directed by Engineer Tested for 100kA lightning current in complete as per the direction of Engineer in charge. Thermoplastic T 60 Junction Box 100x100x48mm made of Poly Proylene,Flame Resistance upto 650Dec Centigrade. Make-OBO/Dehn/ABB/Equivalent

Ring & vertical earthing system: Supply & fixing of Stainless Steel Flat Conductor 30X3 mm thickness from earth electrode directly in ground as required. Tested as per IEC 62561 in complete as per the direction of Engineer in charge. Make-OBO/Dehn/ABB/Equivalent

Supply & fixing of Providing of Cross connector for Flat: Suitable for 30mm Galvanised steel strip. Installed with 4 nos of hexagonal plate. Tested for 100kA lightning current in complete as per the direction of Engineer in charge. Make-OBO/Dehn/ABB/Equivalent

Supply & fixing of flat conductor holder- Fit: FL 30, With mounting hole 6.2 x 22 mm, With 2 cylinder bolts M6 x 16 and over-piece from hot-dip galvanised steel, Bottom section from polyamide, black. Tested as per IEC 62561 in complete as per the direction of Engineer in charge. Make-OBO/Dehn/ABB/Equivalent

Supply of Providing of Plastic Corrosion Protection strip: Approx 1.1 mm thick. Width 50mm. Made of petrolatum- coated chemical fibre fabric in complete as per the direction of Engineer in charge. Make-OBO/Dehn/ABB/Equivalent

Supply & fixing of UL Listed maintenance free Low carbon copper coated earth rod of 3 metre electrode having diameter of 17.2 mm with copper coating thickness of 250micron tested as per IEC 62561-2 in complete as per the direction of Engineer in charge. Make-OBO/Dehn Supply of universal clamp made of SS to connect rod with flat conductor Make- OBO/Dehn Earth conductivity enhancing mineral compound shall be of 50 kg/pit tested as per IEC 62561-7,TCLP tested Make-OBO/Dehn The above arrangements shall be provided with Heavy duty earth champer of 5000kg load bearing capacity to ensure the safety of earthing system Make-OBO/Dehn/ABB/Equivalent

Supply of Main potential equalisation to VDE 0100 Part 410 and Part 540, and also lightning protection potential equalisation to VDE 0185-305 (IEC 62305) • Insulation feet • Quick, simple assembly of connection conductors to the contact rail using lock bolts M10 • The high-grade stainless steel versions (V2A) are suitable for outdoor use • Complete with anchors and bolts for wall mounting in complete as per the direction of Engineer in charge.

Supply & fixing of SS screw M10X50 with PVC wall Plug n complete as per the direction of Engineer in charge

Surge Protection Device for Power Line Protection: Supply and fixing Surge protection Device (SPD) Class- B, Type - I,Especially designed to handle Lightning Impulse current 10/350 μs waveform. Connected in Main Incoming Panel - Three phase with neutral system (TT& TN-S System). Made of - Encapsulated /Non extinguising spark gap Technology, Impulse discharge current limp (10/350)μs -50 (KA)/Pole and Maximum Discharge Current Imax 12.5 kA (10/350)μs. Voltage protection level,Up <1.3 KV, Response time ta <100 ns, Operating temperature range -(-)40°C to (+)80°C. Mounting on - Din Rail, Degree of protection of enclosure - IP 20, Connection Cross Section (Flexiable) - 10sqmm-25sqmm., Available LED Indication for Healthy and Failure, Testing Standards/ Certifications - IEC 61643-11 with Transperant Enclosure in complete as per the direction of Engineer in charge.Make-Legrand/OBO/DEHN/Schneider/ABB/Siemens

Supply of Surge protection Device (SPD) Clasee B+C, Type - 1+11 for handling Lightning surges of 10/350 μs & Switching surges of 8/20 us waveform. Installed in DB and Sub DB. Technology (L-N)-MOV with built in thermal fuse, (N-PE)-Spark Gap Encapsulated/Non-exhausting, Maximum Continuous operating Voltage -320V per pole, Nominal Discharge Current In 30 kA (8/20 μsec), Maximum Discharge Current Imax 40 kA (8/20 μsec). Lightning Impulse Current 7 kA (10/350 μsec)/pole 25 KA (10/350 μsec) Total. Voltage protection level,Up <1.3 KV, Response time ta -(L-N) - 25ns (N-PE) <100 ns,Operating temperature range -(-)40°C to (+)80°C. Mounting on Din Rail, Degree of protection of enclosure - IP 20, Standards/ Certifications - IEC 61643-1 in complete as per the direction of Engineer in charge. .Model: V25 B+C- 3+NPE-320 with Transperant Enclosure.Make-Legrand/OBO/DEHN/Schneider/ABB/Siemens

Copper Plate Earthing: Supply of Copper plate earthing 1) 600X600X3mm Copper plate 2) 2runs of 35X6mm Copper strip of 2.5meter length 3) 50mm Dia Gl pipe, 2.5meter length Make-OBO/Dehn Earth enhancement material with very low resistivity shall be placed around the rod in an augured hole in a slurry state, shall be of 100 kg/pit, tested as per IEC 62561-7,TCLP tested, ") Having resistivity less than 0.2 Ohm m. *) Sulphur Content is less than 0.25%. )P.H Value 8-8.5. ") Corrossion Resistance greater than 4 Ohm meter square TCLP: Toxicity Leaching Characteristic Leaching Properties - Passed Make-OBO/Dehn (100Kg/Pit). The above arrangements shall be provided with Heavy duty Concrete earth champer of 5000kg load bearing capacity to ensure the safety of earthing system, Dimension 600mm(L)x600mm(W)x300mm(H) with arrangement to takeout the cover during maintennace in complete as per the direction of Engineer in charge.Make-OBO/Dehn/ABB/Equivalent

Installation of The above arrangements including all accessories as per Direction of Engg. In charge. N.B -The Single line diagram & GAD of all panel must be approved by SE, Electrical and CE Bdgs, O, BBSR before execution)

400 A MAIN Panel Board AT MSB (G+6) GF (LEFT & RIGHT WING) S/I/T&Commissioning of CPRI tested LT indoor floor mounted cubical type electrical main panel (for both light and power circuit) made out by 2mm CRCA steel sheet duly derusted & painted by siemens gray powder cote paint fallowed by 9 tank acid treatment is designed as G.A drawing as per direction of Engg.-in-Charge.Warrentee period of replacement of panel & accessories must be 1 year & compelete test certificate must be submitted along with panel board including component list.40X10MM Separate Aluminium Earth bus bar should be installed. All the feeders shall have ON/OFF/TRIP indication. In commer-1-01 number of 400A 4P Icu=100%Ics,36Ka LSIG MCCB with micro processor based release Electrical locking ( Make-LEGRAND-DPX3 / Siemens-3VA Model/ABB Formula/ Schneider- CVS(FROM EX TRANSFORMER) Busbar- 04 numbers of 500Amps AL busbar with 1A/SQ.MM current carring capacity. busbar duly sleeved by color coated PVC sleeve & supported by suitable size DMC insulator. (for outgoing) Out going- 14 numbers of 63A 4P MCB 10KA,C series (Make-LEGRAND-DX3/ Siemens-Betaguard/ Schneider- Acti 9/ABB SB 200) Instrument- (i) 06 numbers phase indicating lamp with toggle switch & HRC fuse. (ii) digital type multifunction meter with CT for voltage,current,frequency,PF,THD indication with RS 485 COMPACTIVITY FOR bms data for all the incoming feeders 2 no. 3P+N 65kA type 1+2 SPD with 63A rating,10KA breaking capacity ,4P MCB(Make-LEGRAND/ Siemens/ Schneider/ABB/OBO/DEHN )

400 A MAIN Panel Board AT OGH(G+2) GF (LEFT & RIGHT WING) S/I/T&Commissioning of CPRI tested LT indoor floor mounted cubical type electrical main panel (for both light and power circuit) made out by 2mm CRCA steel sheet duly derusted & painted by siemens gray powder cote paint fallowed by 9 tank acid treatment is designed as G.A drawing as per direction of Engg.-in-Charge.Warrentee period of replacement of panel & accessories must be 1 year & compelete test certificate must be submitted along with panel board including component list.60X10MM Separate Aluminium Earth bus bar should be installed. All the feeders shall have ON/OFF/TRIP indication. In commer-1-01 number of 400A 4P Icu=100%Ics,36Ka LSIG MCCB with micro processor based release Electrical locking ( Make-LEGRAND-DPX3 / Siemens-3VA Model/ABB Formula/ Schneider- CVS(FROM EX TRANSFORMER) Outgoing- 09 numbers of 125 A 4P Icu=100%Ics, 25 KA MCCB with adjustable TM based Release with Ics=100% Icu. ( Make-LEGRAND-DPX3 / Siemens-3VA Model/ABB Formula/ Schneider- CVS) TO GF. In commer-2 01 number of 250 A 4P Icu=100%Ics, 36 KA MCCB with adjustable TM based Release with Ics=100% Icu. ( Make-LEGRAND-DPX3 / Siemens-3VA Model/ABB Formula/ Schneider- CVS) TO 1F-2F In commer-2- 01 no of 250A 4P onload changeover switch (MakeABB/Siemens/Schneider/Legrand) Busbar-04 numbers of 500Amps AL busbar with 1A/SQ.MM current carring capacity. busbar duly sleeved by color coated PVC sleeve & supported by suitable size DMC insulator. (for outgoing) Outgoing- 09 numbers of 125 A 4P Icu=100%Ics, 25 KA MCCB with adjustable TM based Release with Ics=100% Icu. ( Make-LEGRAND-DPX3 / Siemens-3VA Model/ABB Formula/ Schneider- CVS) TO GF. Instrument- (i) 06 numbers phase indicating lamp with toggle switch & HRC fuse. (ii) digital type multifunction meter with CT for voltage,current,frequency,PF,THD indication with RS 485 COMPACTIVITY FOR bms data for all the incoming feeders All the 18 outgoing feeders shall have digital ammeter with CT of suitable rating. 2 no. 3P+N 40kA 4P type 2 SPD with 63A rating,10KA breaking capacity ,4P MCB 10KA,C series (Make-LEGRAND/ Siemens/ Schneider/ABB/OBO/DEHN )

125 A Floor Distribution Panel Board AT OGH(G+2) GF-1F-2F S/I/T&Commissioning of LT indoor wall mounted cubical type electrical main panel made out by 2mm CRCA steel sheet duly derusted & painted by simens grey powder cote paint is designed as G.A drawing. (FOR ALL MAIN CONNECTED LOAD) BUILDING power)as per direction of Engg.-in-Charge. Warrentee period of replacement of panel & accessories must be 1 year & compelete test certificate must be submitted along with panel board including component list.. 20X10MM Separate Aluminium Earth bus bar should be installed.ON,OFF,TRIP INDICATION for incommer to be provided. In commer- 1 number of 125 A 4P Icu=100%Ics, 16 KA MCCB with adjustable TM based Release with Ics=100% Icu. ( Make-LEGRAND-DPX3 / Siemens-3VA Model/ABB Formula/ Schneider- CVS) Busbar- 04 numbers of 200 Amps AL busbar with 1A/SQ.MM current carring capacity. busbar duly sleeved by color coated PVC sleeve & supported by suitable size DMC insulator. (for outgoing) Out going- 04 numbers of 63A 4P MCB 10KA,C series (Make-LEGRAND-DX3/ Siemens-Betaguard/ Schneider- Acti 9/ABB SB 200) Instrument- (i) 03 numbers phase indicating lamp with toggle switch & HRC fuse. (ii) digital type multifunction meter with CT for voltage,current,frequency,PF,THD indication with RS 485 COMPACTIVITY FOR bms data for all the incoming feeders 1 no. 3P+N 40kA 4P type 2 SPD with 63A rating,10KA breaking capacity ,4P MCB 10KA,C series (Make-LEGRAND/ Siemens/ Schneider/ABB/OBO/DEHN )

Supplying and fixing of following mentioned way, three pole/single pole and neutral, sheet steel,double door MCB distribution board, 415 volts/240 volts shall be as per IEC 61439-3,integrated door earthing system offering additional safety to the user,High quality polyurethane Gasket,the box and cover shall be fabricated to withstand IK09,the DB should be properly pre-treated with 7 tank process and duly powder coated, phosphatized with powder coated finish, on surface/recess, complete with terminal blocks,with suitable size FR PVC insulated copper conducter up to terminal blocks, tinned copper busbar, neutral busbar, earth bar, din bar. Make-LEGRAND-Ekinox3 DB/ Siemens-Betaguard/ Schneider- Acti 9/ABB Itus as per direction of Engg.-in-Charge. The Distribution boards should be Replacement Warranty will be 3 years 6 Way(8+18) Way TPN MCB DD DB Horizontal Type suitable for Flush mounting and Surface mounting with 100A Copper Bus Bar for each phase, with neutral Bus bar, Earth Bar & Cable ties for cable management, prefitted masking sheet, IP43-IK09 with metal door.Warranty on DB is 3 years

Supplying and fixing 63Amps 4P 415 volts MCB, C Series, 10 kA Make-LEGRAND-DX3 / Siemens-Betaguard/ Schneider- Acti 9/ABB SB 200 in the existing MCB DB in the existing MCB DB complete with connections as per direction of Engg.-in-Charge.Warranty on MCB is 1 year.

Supplying and fixing 6-32 Amps rating, C series,10KA breaking capacity,SP, 240 volts, MCB . Make-LEGRAND-DX3 / Siemens-Betaguard/ Schneider- Acti 9/ABB SB 200 in the existing MCB DB complete with connections, testing and commissioning etc. as required as per direction of Engg.-in-Charge. The MCB should be Replacement Warranty will be 1 year.

Recessed wiring for circuit/submain wiring with the following mentioned size PVC FRLS insulated, copper conductor, single core cable Make- Finolex/Anchor/Polycab/HAVELLS/RR KABLE/KEI/V-Guard in recessed HMS FRLS PVC conduit of mentioned size Make-AKG/BEC/Precision/Norpak/Anchor/Kinjal as required as per direction of Engg.-in-Charge. 4 nos single core 10 sq. mm copper wire for phase and neutral and 02 nos of single core 6 sq. mm copper wire for earth continuty conductor in 32 mm dia non metallic heavy duty conduit .(4X10+2X6)

Supplying of one number PVC insulated armoured and PVC sheathed XLPE property AL. conductor power cable of 1.1 KV grade Make- Finolex/Polycab/HAVELLS/RR KABLE/KEI/Gloster of following size cables as per direction of Engg.-in-Charge. 3.5core x 300 sq mm.

3.5Cx70 sqmm

Supplying and making end termination with brass double compression gland and aluminium lugs for following mentioned size cable.as per direction of Engg.-in-Charge. 3.5 core x300 sq mm

3.5 core x70 sq mm

Laying of one number of PVC insulated and PVC sheathed / XLPE power cable of 1.1KV grade of size exceeding 120 sq.mm but not exceeding 400 sq.mm direct in ground including excavation, refilling the trench etc. as required but excluding sand cushioning and protective covering.

Laying of one number of PVC insulated and PVC sheathed / XLPE power cable of 1.1KV grade of size exceeding 25 sq.mm but not exceeding 120 sq.mm direct in ground including excavation, refilling the trench etc. as required but excluding sand cushioning and protective covering.

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