Repair/Maint /Replacement of lightening protection, earthing system and solar power system (grids), solar lights, UPS at various locations in AOR of AGE (Electric) under GE (Utilities) Udhampur.

Amount

Taking down the unserviceable Air ternination rod ,Supply and install Air termination rod, Single Pointed Aluminium rod 12 mm dia and 300mm long complete all as specified and directed by Engr-in-Charge. Note : (a) Necessary PCC foundation for termination rod fixing is inclusive of rate quoted by contractor. (b) Site clearance after fixing shall be done by contractor.

Taking down the unserviceable Galvanised iron strip ,Supply and fix Galvanised iron Strip 32x6 mm with saddles and fixing screws etc. for roof conductors and down conductors above ground complete all as specified and directed by Engr-in-Charge. Note : (a) Necessary T&P required for fixing of Aluminium strip is inclusive of rate quoted by contractor. (b) Site clearance after fixing shall be done by contractor.

Supply , installation, testing & commissioning of maintenance free compound based electrode earthing with following Specifications (a) Type = Copper Bonde Rod. (b)Material = Low carbon steel core (SAE 1018). (c) Length = 3000mm. (d) Dia of rod = 17mm. (e) Coating Thickness = 250 microns. (f) Terminal = U Bolt Clamp or equivalent. (g) Tolrence in length = ± 20mm. (h) Tolrence in diameter = ±1.0mm. (j) Torence in thickness = ±0.03mm. (k) Current with stand = 10 KA for 1.0 sec and 25 KA peak. (l) Frequency = 50 Hz. (m) Back fill compound = BARON ELECTRODITE (ROHS Certification). (n) PIT Cover = FRP (or) EPCC. (o) Granular material resistance = 0.001 Ohm. (p) Mixer ratio with cement = 3:1. Note:- Electrode top terminal shall be sealed permanently packed with conductive concrete and CU bonded strip taken out be terminated on earth test point and equipped terminal. Make: Ashlok/(Zeus)/Mac mate/Bason or equivalent.

Lightining conductor/Protection Rod with following specifications:- (a) Height of primary terminal = 1000mm. (b) Diameter of Rod = 22-25 mm. (c) Tip of Rod = Tapered tip/Sharp Edge. (d) Scondary Terminal = Shall attached to bowl. (e) Dimension of Bowl=125 mm wide x 4mm thick. (f) Direction = Facing the primary terminal on 4 sides. (g) Electrolyte = Copper. (h) Additional protection = Nickel plated tip for corrosion resistance & side flash capture. (i) Confirmation = IEC 62305. (j) Weight = 6.0 Kgs. (k) Construction :- Protection system shall consist of one primary and four secondary air terminals. The Primary air terminal is a vertical conductive rod having a sharp tip at one end. The secondary air terminal (4 No) formed on a bowl shaped circular disc are fixed on vertical rods. further, the actual points of the secondary terminals are spaced and placed in such a way to receive the maximum side flashes. Work shall be excuted complete all as specified and directed by Engr-in-Charge. (l) ISO Certification = ISO 9001 : 2015. (m) Current Capacity (Tested) = 40 Ka. (n) Dia of SFCH (mm) = 125. (o) Base Plate dimension (mm) = 150 x 150 x 6. Make: Ashlok/(Thar helios)/Mac mate/Bason or equivalent.

Supply , installation, testing & commissioning of Liightning Protection(LA) ESE with following specifications:- (a) Radius of Protection = 42mtr. (b) Current capacity= 200KA. (c) Additional protection= SFCH. (d) Weight= 3.5kg. (e) Length= 505mm. (f) Accessories box with following 8 Nos M8 allen bolt with washer , 2 Nos M16 Expansion bolt G. I , 4 Nos of cable Tie nylon (g) Coupler and Mast with following:- Cemented flat surface installation with circular base plate haviong main pipe out diameteras 48mm & thickness3.2mm circular bottom plate of diameter 220mm and having thickness as 10mm is welded directly ewith the pipe to from a single piece of without nay joint for stability at bottom. The bottom plate is furnished with 04 Nos of 16mm holes for securing the mast on the Cemented flat surface made of G.I, At top of the mast insullation is provided from lightening arrestor via derlyn mast coupler(MC), The total height of mast is 4500mm.

1x70sqmm copper cable for inter connectios with clamps on wall/floor complete with complete all as specified and directed by Engineer-in-Charge.

Earthing plate complete with galvanised mild steel plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground vertically (in earth pit not less than 2.25 m below normal ground level) with the top edge of the earth plate at a depth not less than 2.75 m below normal ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides and incl GI earth strip 32 x 6 mm bolted (with GI nuts, bolts & check nuts) and riveted to earth plate at one end and connected to metallic bodies of equipments etc at the other, earth strip encased in and including 40mm bore GI light grade pipe with all fittings from top of electrode to body of equipment fixed with and including 25 x 6mm flat iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe medium grade from bottom of earth pit to top of electrode complete with earth pit in PCC 1:2:4 type B-O using 12 mm graded crushed stone aggregate excavation and earth work and RCC cover complete all as specified and shown in electrical plate No 3 of SSR Pt-I.

Supply,fix and test point terminal block made of gun metal or phosphorous bronze size 75x75x25 mm drilled and screwed including 3 nos 8 mm dia 25 mm long hex head screw complete all as specified and directed by Engr-in-Charge

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for laying of under ground cable and getting out in soft/ loose soil complete all as specified and directed by Engr-in-Charge.

Returning filling in excavated soil in trenches including spreading , levelling, watering and well ramming in layers n exc 25 cm thick complete all as specified and directed by Engr-in-Charge.

Removing of excavated soil to a distance not exceeding 50mtr and deposited where directed at a level not exceeding 1.5 mtr above starting point complete all as specified and directed by Engr-in-Charge.

Supply and lay DWC (Double wall corruguated) pipe 40x32 mm conforming to IS: 14930/ IS 16205 for protection of earth strip including necessary snap-fit coupler required for fixing complete all as specified and directed by Engr-in-Charge .

Supply and lay DWC (Double wall corruguated) pipe 120/103 mm conforming to IS: 14930/ IS 16205 for protection of HT/LT Cable including necessary snap-fit coupler required for fixing complete all as specified and directed by Engr-in-Charge .

Taking down old unserviceable Solar Modules,Supply,Fixing,Testing and Commisioning Solar Modules 315Wp Silicon Poly Crystalline Complete all as specified in Particular Specification to be fixed on roof top of building over tilted MS frame complete all as specified and directed by Engr-in-Charge. Make: M/s Power -One Micro System (P) Ltd/ M/S SU-KAM Power Systems Ltd/ Vikram Solar/HHV Solar/PV power tech. Note- (i) MS frame to support solar modules to be measured separetly (ii) The Grid solar PV power plant must be installed with necessary weather sensor eqpt and to measure and monitor entire solar plant performance as well as to record and analyze the solar generation data. These datas will be submitted to Accepting Officer through a report on completion. The rates quoted by the contractor shall be deemed to include for this provision.

Taking down old unserviceable Solar Modules,Supply,Fixing,Testing and Commisioning Solar Modules 250Wp Silicon Poly Crystalline Complete all as specified in Particular Specification to be fixed on roof top of building over tilted MS frame complete all as specified and directed by Engr-in-Charge. Make: M/s Power -One Micro System (P) Ltd/ M/S SU-KAM Power Systems Ltd/ Vikram Solar/HHV Solar/PV power tech. Note- (i) MS frame to support solar modules to be measured separetly (ii) The Grid solar PV power plant must be installed with necessary weather sensor eqpt and to measure and monitor entire solar plant performance as well as to record and analyze the solar generation data. These datas will be submitted to Accepting Officer through a report on completion. The rates quoted by the contractor shall be deemed to include for this provision.

Taking down old unserviceable Solar Modules,Supply,Fixing,Testing and Commisioning Solar Modules 325Wp Silicon Poly Crystalline Complete all as specified in Particular Specification to be fixed on roof top of building over tilted MS frame complete all as specified and directed by Engr-in-Charge. Make: M/s Power -One Micro System (P) Ltd/ M/S SU-KAM Power Systems Ltd/ Vikram Solar/HHV Solar/PV power tech. Note- (i) MS frame to support solar modules to be measured separetly (ii) The Grid solar PV power plant must be installed with necessary weather sensor eqpt and to measure and monitor entire solar plant performance as well as to record and analyze the solar generation data. These datas will be submitted to Accepting Officer through a report on completion. The rates quoted by the contractor shall be deemed to include for this provision.

Taking down old unserviceable Solar Modules,Supply,Fixing,Testing and Commisioning Solar Modules 74Wp Silicon Poly Crystalline Complete all as specified in Particular Specification to be fixed on roof top of building over tilted MS frame complete all as specified and directed by Engr-in-Charge. Make: M/s Power -One Micro System (P) Ltd/ M/S SU-KAM Power Systems Ltd/ Vikram Solar/HHV Solar/PV power tech. Note- (i) MS frame to support solar modules to be measured separetly (ii) The Grid solar PV power plant must be installed with necessary weather sensor eqpt and to measure and monitor entire solar plant performance as well as to record and analyze the solar generation data. These datas will be submitted to Accepting Officer through a report on completion. The rates quoted by the contractor shall be deemed to include for this provision.

Repair/Maint of U/S Solar Grid Tied String Inverter 50 KW, included:- (a) M1 (Controller) board 10 string. (b) P board. (c) M1 (Controller) board 12 string. (d) W board (10 string). (e) W board 12 string. (f) DC Power cord Red/Black. (g) Fan. (h) M3 (L) Board. (i) C1 (S) Board. (j) fuse board 12s. (k) AC Plug. (l) AC Socket. complete all as specified in Particular Specification suitable for above solar module complete all as specified and directed by Engr-in-Charge. Make: Delta/ M/S SU-KAM Power System Ltd/ Schneider/SMA/Havells Solar Edge /M/S Power -One Micro System (P) Ltd. Note :- Price must include to and fro of item from site to desired location.

Repair/Maint of unserviceable Solar Grid Tied String Inverter 20KW, Included:- (a) M1 (Controller) board 10 string. (b) P board. (c) M1 (Controller) board 12 string. (d) W board (10 string). (e) W board 12 string. (f) DC Power cord Red/Black. (g) Fan. (h) M3 (L) Board. (i) C1 (S) Board. (j) fuse board 12s. (k) AC Plug. (l) AC Socket. Complete all as specified in Particular Specification suitable for above solar module complete all as specified and directed by Engr-in-Charge. Make: Delta/ M/S SU-KAM Power System Ltd/ Schneider/SMA/Havells Solar Edge/M/S Power-One Micro system (P) Ltd.Note :- Price must include to and fro of item from site to desired location.

Repair/Maint of unserviceable Solar Grid Tied String Inverter 15KW, Included:- (a) M1 (Controller) board 10 string. (b) P board. (c) M1 (Controller) board 12 string. (d) W board (10 string). (e) W board 12 string. (f) DC Power cord Red/Black. (g) Fan. (h) M3 (L) Board. (i) C1 (S) Board. (j) fuse board 12s. (k) AC Plug. (l) AC SocketComplete all as specified in Particular Specification suitable for above solar module complete all as specified and directed by Engr-in-Charge. Make: Delta/ M/S SU-KAM Power System Ltd/ Schneider/SMA/Havells Solar Edge/M/S Power-One Micro system (P) Ltd.Note :- Price must include to and fro of item from site to desired location.

Taking down old unserviceable Array Junction Box/Isolator Panel, Repair/Maint of Array junction box/Isolator panel box,ACDB Box, DCDB Box, decarbonising of panel from both inside/outside by CTC (Carbon Tetra Chloride) removing all carbon deposited inside, cleaning with cotton waste, 4 Input and 2 Output, 1 input 1 output with replacement of following accessories :- (a) Fuse. (b) Surge Protection Device ( SPD) Board. (c) DC SPD with board. (d) AC SPD with board. (e) AC Socket with cable. (f) M Structure. (g) SPN. (h) TP MCB. Complete all as specified in Particular Specification suitable for above solar module complete all as specified and directed by Engr-in-Charge. Make: M/S Power- One Micro System (P) Ltd /Schneider/Greensol/ Havells Solar Edge.

Taking down old vintage/rusted mild steel angle chanel, M&L for Mild Steel angle channel Hot Dip Galvanized Module Mounting Structure for 4 Nos 310 Wp,325wp,250wp solar module over RCC Roof comprising of angle iron, channel, GI pipe of medium grade , MS plate 5mm thick& SS 304 Fasteners to sustain wind speed of Udhampur as per IS 875 part 3 and to be designed for relevant IS code, tilt angle as per OEM ( MNRE approved solar consultant) Complete all as specified in Particular Specification and as directed by Engr-in-Charge. Note : (i) PCC with M - 20 grade (Nominal Mix) of size not less than 0.3x0.3x0.3mtr to be provided above the MS plate around GI pipe.& giving smooth finishing by using extra cement.

Taking down old unserviceable multi function Energy meter, Supply and fixing multi function energy meter suitable for capacity solar inverter of 50 KW complete all as specified and directed by Engr-in-Charge. Make: Secure/Greensol/Havells Solar Edge/M/S SU-KAM Power systems Ltd.

Taking down old unserviceable multi function meter, Supply and fixing multi function meter suitable for capacity solar inverter of 50/20/15KW, Comman for HT3/HT4/LT4 Application, accuracy 0.2s,0.5s,1.0, corrent range 1-2A and 5-10A complete all as specified and directed by Engr-in-Charge. Make:Secure/ Greensol/Havells Solar Edge/M/S SU-KAM Power systems Ltd.

Taking down old unserviceable DC Copper cable, Supply,fixing,Testing and commisioning Solar DC Copper Cable 4mm² single core XLPO UV Resistant complete & LSZH sheathed 1100V AC/1800V DCand including suitable size heavy duty in PVC Conduit/ tray and fixing with clamps, lugs etc. complete all as specified in Particular Specification and directed by Engr-in-Charge. Make: Polycab/Havells/Plaza or equivalent in performance of makes as specified in PS. Note : PVC Conduit/Tray alongwith Clamp etc as required will be measured & paid separately.

Taking down old U/S MC4 Connector, Supply,fixing,Testing and commisioning MC4 Connector complete all as specified in Particular Specification and directed by Engr-in-Charge. Make- MC/Elmex.

Taking down old unserviceable Copper cable,Supply,fixing,Testing and commisioning Copper PVC Flexible Cable 1.1KV, 5 core, 10 sqmm ,heavy duty in PVC Conduit of suitable size and fixing of conduit with clamps on wall/floor complete all as specified and directed by Engr-in-Charge. Make: Polycab/ KEI/Havells or equivalent in performance of makes as specified in PS. Note : PVC Conduit/Tray alongwith Clamp etc as required will be measured & paid separately.

Taking down old unserviceable copper cable,Supply,fixing,Testing and commisioning Copper PVC Flexible Cable 1.1KV, 4 core, 25 sqmm heavy duty in PVC Conduit of suitable size and fixing of conduit with clamps on wall/floor complete all as specified and directed by Engr-in-Charge. Make: Polycab/ KEI/Havells or equivalent in performance of makes as specified in PS. Note : PVC Conduit/Tray alongwith Clamp etc as required will be measured & paid separately.

Taking down old unserviceable copper cable,Supply,fixing,Testing and commisioning Copper PVC Flexible Cable 1.1KV, 16 sqmm, Single core Green Earthing Cable heavy duty in PVC Conduit of suitable size and fixing of conduit with clamps on wall/floor complete all as specified and directed by Engr-in-Charge. Make: Polycab/ KEI/Havells or equivalent in performance of makes as specified in PS. Note : PVC Conduit/Tray alongwith Clamp etc as required will be measured & paid separately.

Taking down old unserviceable Lightning Arrestor, Supply,Installation,Testing and commisioning Lightening Arrestor having coverage radius of 15 metre and 4 metre height with accessories complete all as specified in Particular Specification and all as directed by Engineer-in-Charge. Make :-OBO or equivalent in performance of makes as specified in PS.

Taking down old unserviceable LT Cable,Supplying, laying, jointing and testing LT underground cable, heavy duty, 1100 Volts, XLPE insulated and sheathed, armoured with multi-stranded aluminium conductor cable of X Sec Area 70 sqmm, 3.5 core, laid in trenches/ducts or fixed to poles/walls or laid under roads/paths/drains/culverts duly encased in galvanised steel pipe of suitable sizes complete all as specified and directed by Engr-in-Charge. Make : Polycab/KEI/Havells or equivalent in performance of makes as specified in PS. Note : GI Pipe to be measured & paid seperately.

Taking down old unserviceable LT Cable,Supplying, laying, jointing and testing LT underground cable, heavy duty, 1100 Volts, XLPE insulated and sheathed, armoured with multi-stranded aluminium conductor cable of X sec Area 120 sqmm, 3.5 core, laid in trenches/ducts or fixed to poles/walls or laid under roads/paths/drains/culverts duly encased in galvanised steel pipe of suitable sizes complete all as specified and directed by Engr-in-Charge. Make : Polycab/KEI/Havells or equivalent in performance of makes as specified in PS. Note : GI Pipe to be measured & paid seperately.

Taking down old unserviceable copper cable,Supply,fixing,Testing and commisioning Copper PVC Flexible Cable 1.1KV, 35 sqmm, 3.5 core heavy duty in PVC Conduit of suitable size and fixing of conduit with clamps on wall/floor complete all as specified and directed by Engr-in-Charge. Make: Polycab/ KEI/Havells or equivalent in performance of makes as specified in PS. Note : PVC Conduit/Tray alongwith Clamp etc as required will be measured & paid separately.

Taking down old unserviceable solar street Light, suplly & fixing of solar street Light of capacity 30 Watt Luminiary with integrated control electronic and 12.8V, 42Ah Li-Po4,IP65,IP66 2500-3000 Lumen aluminium body, toughned galss front (Not Plastic) complete all as specified and directed by Engr-in-Charge. Note:- Automatic Dusk to down operation with full brightness whole night operation without dimmer.

Taking down old unserviceable solar street Light, suplly & fixing of solar street Light of capacity 20 Watt Luminiary with integrated control electronic and 12.8V, 42Ah Li-Po4,IP65,IP66 2500-3000 Lumen aluminium body, toughned galss front (Not Plastic) complete all as specified and directed by Engr-in-Charge. Note:- Automatic Dusk to down operation with full brightness whole night operation without dimmer.

Taking down old unserviceable cable, Supply and fixing of 2C x 1.5 sqmm copper cable suitable for interconnection of street light from junction box to light fittings complete all as specified and directed by Engr-in-Charge.

Taking down old unserviceable/ Rusted GI tubing, Supply and fixing tubing 80mm bore 'light grade' galvanised iron with all fittings and fixed to poles, walls etc. With flat iron clamps/bolts/nuts/washers or laid in floors/under roads complete all as specified and directed by Engr-in-Charge.

Taking down old unserviceable MCCB, Supply and fix MCCB 4 pole , Ics=100%Icu- 16 KA, 415 Volts, 63 Amps , with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge. Make:- Schneider/Legrand/ L&T/Havells.

Taking down old unserviceable MCCB, Supply and fix MCCB 4 pole , Ics=100%Icu- 16 KA, 415 Volts, 100 Amps , with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge. Make:- Schneider/Legrand/ L&T/Havells.

Taking down old unserviceable MCCB,Supply and fix MCCB 4 pole , Ics=100%Icu- 36 KA, 415 Volts, 125 Amps , with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge. Make:- Schneider/Legrand/ L&T/Havells

Taking down old unserviceable MCCB,Supply and fix MCCB 4 pole , Ics=100%Icu- 36 KA, 415 Volts, 160 Amps , with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge. Make:- Schneider/Legrand/ L&T/Havells

Taking down old unserviceable MCCB, Supply and fix MCCB 4 pole , Ics=100%Icu- 36 KA, 415 Volts, 200 Amps , with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge. Make:- Schneider/Legrand/ L&T/Havells

Taking down old unserviceable Earth lekage relay, Supply and fix Earth relay relay , with digital microprocessor/Microcontroller based, test and reset facility, CBCT/ZCT connection monitoring facility, true RMS complete all as specified and directed by Engr-in-Charge. Make :- Provk DVs, LS Power System.

Taking down old unserviceable LT Cable,Supplying, laying, jointing and testing LT underground cable, heavy duty, 1100 Volts, XLPE insulated and sheathed, armoured with multi-stranded aluminium conductor cable of X sec Area 95 sqmm, 3.5 core, laid in trenches/ducts or fixed to poles/walls or laid under roads/paths/drains/culverts duly encased in galvanised steel pipe of suitable sizes complete all as specified and directed by Engr-in-Charge. Make : Polycab/KEI/Havells or equivalent in performance of makes as specified in PS. Note : GI Pipe to be measured & paid seperately.

Taking down old unserviceable CTs, Supply & Fixing CTs of capacity 100/5 A, Class 0.5 S, 10 A rating suitable for 3 phase 4 wire complete all as specified and directed by Engr-in-Charge.

PAUL TRADERS

FANGALIA TRADERS

vijay kumar gupta and co