REPAIR MAINT TO LT PANEL BOARD, FEEDER PILLAR BOXES, JUNCTION BOXES, REMOVAL OF LT PANEL BOARD AND CONNCECTED WORKS SERVICES AT KARU AREA, REPAIR MAINT TO STREET LIGHTS SECURITY LIGHTS JUNCTION BOXES, GARDEN LIGHTS, LT UG CABLE AND CONNECTED WORKS S

S&F in replacement of LT FPB made out of CRCA sheet 3 mm thick outdoor Pedestal type totally enclosed with front and rear opening, hinged doors with projected an raised platform of suitable size weather and water proof with necessary locking arrangements along with lugs, cable glands of various sizes for cables, danger notice plate, strickering of Switcher gear about termination of switch gear, and the nuts/ bolts etc used are to be made of rust proof material incl as per IS: 8623 tinned copper bus bar with insulators suitable for three phase and four wire LT AC, 50 Hz 415 V 1500 A capacity complete with powder coating, necessary internal electric connection as required and provision of the following:- Incoming : LT switch gear 440 Volts 3 phase, 4 wire 50 cycles, cubicle or truck type complete with air circuit breaker, with microprocessor release IPR -E eleteical draw type 1000 Amp, 100 KA , overload protection, no-volt release with necessary CTs,meter and cable boxes of rating upto - 01 NO for incoming. Outgoing: (a) a) ACB AC 3 Phase 415 V, 50Hz 4 pole 630A capactiy 100KA with adjustable type thermal and magnetic setting relays - 02 Nos ( one No working and stand by) (b) MCCB AC 3 Phase 415 V, 50Hz 4 pole 200 A capactiy 36 kA with adjustable type thermal and magnetic setting relays - 04 Nos. (c) MCB SPN 40 Amps 2P - 01 for local lighting. (d) Intelligent Panel meter to measure voltage, current, frequency, power factor, etc with all connected CTs (e) LED indicating lamps with colour Red, Yellow, Blue - 01 Set

S&F in replacement of LT panel box, by means of nut bolts washer, and opening of existing LT cables properly stacking, and supply, installation, testing and commissioning of CPRI approved, factory made, LT panel board cubical, Outdoor type, floor mounted double door, 3 phase 4 wire, 50 cycles, 415 Volts. The panel board shall be made of 3.15 thick CRCA sheet for load bearing members and 16 SWG (1.6 mm thick) for doors covers and internal partitions and shall be powder coated both side. Base frame of the panel shall be made of ICMC channel of size 50 x50 x 6mm, duly grouted on platform made of brick work in CM (1:2:4), 15mm thick plastering in CM (1:6) having minimum height of 450mm. The panel shall be provided with separate compartments for each switch gears with hinged door including interlocking with switch gears. The panel board shall be suitable for AC, 415 Volts, 50 Hz, 3 phase, 4 wire supply complete with epoxy insulated 800 Amps rated high conductivity aluminium bus bars, supported with DMC / SMC barriers and coluor coded, prewired with copper cable, the degree of protection is IP-54. the panel shall be complete with instrumentation such as LED phase indicating lamps and CT's, including extended aluminium strip of rating of Incomer (400Amps), and outgoing as per rating of MCCB’s, including aluminium lugs to connect the cable dismantled before etc., and comprising of the following:- (a) MCCB 400 amps, 4 pole with breaking capacity 36KA (Adjustable thermal & magnetic release) - 01 Nos (Incomer)

(b) MCCB 160 amps, 4 pole with breaking capacity 25 KA (Adjustable thermal & magnetic release) - 01 Nos (outgoing) (c) MCCB 100 A 4 pole with breaking capacity 25 KA (Adjustable thermal & magnetic release) - 08 Nos (outgoing) (d) MCCB 63 A 4 pole with breaking capacity 25 KA (Adjustable thermal & magnetic release) - 08 Nos (outgoing) (e) Multifunctional meter Cat No 30332567 MAKE schneider (f) Moulded fuse holder 125 A including HRC fuses = 3 Nos (g) Indicator lamp RYB :01 Set (h) CT'S 400/5 01 Set Make-L&T

S&F, in replacement, LT switch gear 440 Volts 3 phase, 4 wire 50 cycles, cubicle or truck type complete with MCCB, 63 Amps, 16 KA, ICS = 100% ICU, with adjustable thermal - Magnetic Release, including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, LT switch gear 440 Volts 3 phase, 4 wire 50 cycles, cubicle or truck type complete with MCCB,100 Amps, 35 KA, ICS = 100% ICU, with with adjustable thermal - Magnetic Release, including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, LT switch gear 440 Volts 3 phase, 4 wire 50 cycles, cubicle or truck type complete with MCCB, 160 Amps, 36 KA, adjustable type , including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, LT switch gear 440 Volts 3 phase, 4 wire 50 cycles, cubicle or truck type complete with MCCB, 200 Amps, 36 KA, adjustable type including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, LT switch gear 440 Volts 3 phase, 4 wire 50 cycles, cubicle or truck type complete with MCCB, 250 Amps, 36KA adjustable type including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, LT switch gear 440 Volts 3 phase, 4 wire 50 cycles, cubicle or truck type complete with MCCB, 400 Amps, 36 KA adjustable type including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, LT switch gear 440 Volts 3 phase, 4 wire 50 cycles, cubicle or truck type complete with ACB, 630 Amps, 50 KA adjustable type including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, LT switch gear 440 Volts 3 phase, 4 wire 50 cycles, cubicle or truck type complete with ACB, 800 Amps, 50 KA adjustable type including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F in replacement of Aluminium bus bar with insulators suitable for three phase and four wire LT AC, 50 Hz 415 V 1500 A capacity complete with powder coating, necessary internal electric connection as required.

Description all as per item No- 11.00 above but capacity of 1000

Description all as per item No- 11.00 above but capacity of 800

Description all as per item No- 11.00 above but capacity of 600

Description all as per item No- 11.00 above but capacity of 400

Description all as per item No- 11.00 above but capacity of 200

Supply and fixing in repair on load change over switch 400 Amps capacity, 415 Volts, 50 Hz, 4 Pole with advance neutral complete open execution type Make : Standard Cat No : ISCNFO0250

Supply and fixing in repair on load change over switch 315 Amps capacity, 415 Volts, 50 Hz, 4 Pole with advance neutral complete open execution type Make : Standard Cat No : ISCNFO0251

Supply and fixing in repair on load change over switch 250 Amps capacity, 415 Volts, 50 Hz, 4 Pole with advance neutral complete open execution type Make : Standard Cat No : ISCNFO0252

Supply and fixing in repair on load change over switch 200 Amps capacity, 415 Volts, 50 Hz, 4 Pole with advance neutral complete open execution type Make : Standard Cat No : ISCNFO0253

Supply and fixing in repair on load change over switch 100 Amps capacity, 415 Volts, 50 Hz, 4 Pole with advance neutral complete open execution type Make : Standard Cat No : ISCNFO0254

S&F in replacement of Intelligent Panel meter to measure voltage, current, frequency, power factor, etc on LT panel with all connected CTs complete all as specified and as directed by the Engineer in charge.

S&F in replacement of LED indicating lamps with colour Red, Yellow, Blue - 01 Set in LT panel with all connected CTs complete all as specified and as directed by the Engineer in charge.

S&F in replacement of Automatic 3 Phase 415 V, 50Hz, 500kW LT Distribution Control Panel (LBS) made up of MS plate with Aluminium Bus bar for Controlling and Monitoring the mains Supply from a centralized Location with Dimension of 8 x 13 x 2ft (H x W x D) Rectangular shape complete all as specified and as directed by the Engineer in charge.

Supply and fixing LED Solar street light fitting 36 Watt including galvanized steel pole in built, lithium ion battery, solar panel, charge controller with dusk down sensor complete. (Excavation & earth work shall be measured separately)

S&F in placement 75AH, 12 Volt LMLA battery, suitable for long backup, including taking down old battery of any type, complete all as specified. Make: Exide / Amaron / Power zone

S&F in Replacement Solar light kit suitable for upto 36 Watt solar lights, fixed in repair, complete all as specified. Make: CG/Surya /Bajaj / Philips / Havells

Supply and fixing in replacement solar Panel suitable for 36 Watt LED solar street light fitting fixed to existing pole, including taking down old fitting, complete all as specified.

M & L for disconnection from terminals of Battery of capacity up to 12 Volt 150AH and transporting to Battery repair shop i.e. civil market for repairing and Recharging and fixing it back to its existing location after recharging and rewpairing complete all as specified and as directed at site.

M & L for filling/ topping up of electrolite water ( Distilled water ) in Batteries complete all as specified and as directed at site.

Supply and fix single pointed air termination aluminium rod 12mm dia 300mm long all as directed by Engr-In-Charge.

Supply and fix aluminium strip 25mmx3.15mm with PVC saddles and fixing screws etc. for roof conductors complete with saddle and fixing screws and down conductors above ground

Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw all as specified.

Excavation in trenches in hard / dense soil not exceeding 1.5 mtr in depth and not exceeding 1.5 mtr wide and getting out including trimming of sides, for laying of cables & foundation of poles, stay assembly, complete all as specified and directed by Engr-in-Charge.

Returning filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm thick, complete all as specified and directed by Engr-in-Charge.

Removing excavated material to a distance not exc 50m and depositing where directed at a level not exc 1.5m above the starting point, complete all as specified and directed by Engr-in-Charge.

Taking out old unserviceable/serviceable un-reinforced concrete PCC cable covers from excavated trench all as directed by the Engineer-in-Charge. Note:- Serviceable un-reinforced concrete PCC cable cover kept in safe custody for reuse at site and unserviceable un-reinforced concrete PCC cable cover through in low lying area.

Laying only old reinforced PCC cable cover of any size as retrieved from serial item No- 04 above, complete all as directed by Engineer-in-Charge.

M&L for factory made un-reinforced pre cast concrete cable protection cover LV class type - I with size 250mm x 150mm x 40mm laid across the cable (i.e. width of cover along the length of cable) for UG cable protection on the top of the sand cushioning, complete all as specified and directed by Engr-in-Charge.

M&L for sand cushioning with layer of sand 8cm thick before laying of cable and 10cm after laying of cable in trenches complete all as directed and sand cover to UG cable, complete all as specified and directed by Engr-in-Charge.

Taking out old LT under ground cable from trenches / floor / road / wall / pipe / pole of any size and description incl joint, complete all as specified and directed by Engr-in-Charge.

S&F of galvanized iron pipe of 40 mm nominal dia light grade fixed to poles with clamps nuts, bolts and washers or laid under road crossing or fixed to wall including painting with two coats of aluminium paint over a coat of red oxide paint, complete all as specified and directed. Note : The cost of MS clamp, nut, bolt, washer and GI fittings etc shall be inclusive in the item rate.

Dismantling and taking down unserviceable / defective street light fitting / Flood light fitting of any wattage alongwith mounting bracket, flat iron clamp, nuts bolts etc from overhead LT poles complete all as directed.

S&F of LED street light luminaire of 35 Watt capacity, made of single piece pressure die-cast aluminium housing with high power LED with lens for proper light distribution luminiaries, IP 66, with toughned glass cover and incl control gear etc, with and incl making all electric connection, complete all as specified and directed by Engineer in charge.

S&F of LED street light luminaire of 60 Watt capacity, made of single piece pressure die-cast aluminium housing with high power LED with lens for proper light distribution luminiaries, IP 66, with toughned glass cover and incl control gear etc, with and incl making all electric connection, complete all as specified and directed by Engineer in charge.

S&F of LED street light luminaire of 90 Watt capacity, made of single piece pressure die-cast aluminium housing with high power LED with lens for proper light distribution luminiaries, IP 66, with toughned glass cover and incl control gear etc, with and incl making all electric connection, complete all as specified and directed by Engineer in charge. Make : Crompton Cat part No LSTN-90-CDL-A

S&F of LED street light luminaire of 120 Watt capacity, made of single piece pressure die-cast aluminium housing with high power LED with lens for proper light distribution luminiaries, IP 66, with toughned glass cover and incl control gear etc, with and incl making all electric connection, complete all as specified and directed by Engineer in charge. Make : Crompton Cat part No LSTN-120-CDL-A

S&F of LED flood light luminaire of 100 Watt capacity, made of single piece pressure die-cast aluminium housing with high power LED with lens for proper light distribution luminiaries, IP 66, with toughned glass cover and incl control gear etc, with and incl making all electric connection, complete all as specified and directed by Engineer in charge. Make : Crompton Cat part No LFLN-100-CDL/60

S&F of LED flood light luminaire of 210 Watt capacity, made of single piece pressure die-cast aluminium housing with high power LED with lens for proper light distribution luminiaries, IP 66, with toughned glass cover and incl control gear etc, with and incl making all electric connection, complete all as specified and directed by Engineer in charge.

S&F LED step light 9 W with die cast aluminium housing with warm white CONE NXG - IP65 protection and incl making all electric connection, complete all as specified and directed by Engineer in charge. Make : Havells

S&F LED post tops 40 W with die cast aluminium housing and polycarbonate opal diffuser and IP protection and incl making all electric connection, complete all as specified and directed by Engineer in charge.

S&F in replacement of street light fitting bracket, 1.5 mtr long made out of galvanized iron pipe of 40 mm dia size light grade complete with and incl 02 nos MS clamp made of MS flate iron of 50 x 6 mm size with nut, bolts, washer etc with and incl two coats of aluminum paint over a coat of red oxide primer, complete all as directed.

M&L for preparation old (exposed) painted surfaces of existing LT steel tubular street Light pole, struts including cross arms, clamps etc complete and applying two coats of aluminium paint over a coat of red oxide primer over the ground and making 30cm wide strip with black and yellow paint including numbering of HT/LT poles at a height of 1.5 mtr above ground level as per existing having 15mm width and 50mm bold letter complete all as specified and directed including Marking Red Stipn painting on HT Poles etc.

M&L for two run of 2.5 sqmm Aliminium conductor twin core cable for connection of the street light with junction box / Over head LT line complete all as specified and as directed by Engineer-in-Charge.

M&L, in replacement, Pole box outdoor type of size 14cmX19cm made out of MS sheet of thickness not less than 1.6 mm having hinged front opening door with two nos aluminium strip bus bar of capacity 63 amps fitted on resin based insulator and One no. MCB SPN 32 Amps rating and suitable size of clamps for mounting the junction box on Garden light post and painted with two coats of synthetic enamel aluminium paint over a coat of red oxide primer complete all as specified and as directed.

Supply, fixing and testing of Automatic Street Light Control Switch with panel complete with :- (a) Infrared senser based 01 nature switch for automatic switching of street lights. Nature switch operation should based on natural light lux level required illuminance level for switching "ON" is less or equal to 30 lux and for switching "OFF" is 10 lux. The sensor should also have part night operation facility of minimum 04 hrs to maximum 12 hrs - 01 Nos. Make of Sensor - Kakatiya Energy System/Bajaj/Healer. (b) Power Contactor single phase, 230 Volts, 40 Amps capacity cnforming to IEC-60947-4-1 03 Nos. Make - BCH/L&T/Schneiders (c) The sensor along with suitable Power Contactor and Incoming/outgoing MCBs shuold be enclosed in a pole/ wall mounted rust proof, electric shock proof, termite proof and FR grade thermoplastic polycorbonate enclosure ( with hinged lid) conforming to IP-66 production class-II of suitable size to accommodate all panels accessories- 01 Job. Make - Hensel/syntex.

(d) MCB TPN 40 Amps, B- curve, conforming to IEC-60898/IS-8828-02 Nos. Make- Hager/Schneiders/L&T. (e) All Control cables wirring inside the panel should be of copper conductor, multistranded, PCV insulated, FRLS, 1100 Volts grade of size 10 sqmm, single core followed by colour coding and lugs/thimbles. Make- Finolex/Polycab/Plaza. (f) All equipments should be mounted on suitable size insulator. Make of complete Panel : Healer Enterprises, Model No Swadeep-66-5KW1P Note : Rate should be incl taking down Existting street Control switch.

Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 metres below normal ground level, connecting to the Galvanised earth lead wire 4.0 mm dia by means of bolts, nuts , check nuts and washers of galvanized iron and steel earth wire protected by provision of GI light grade pipe 40 mm bore including provision of concrete pit made from PCC ( 1:2:4) type B-1 (using 20 mm graded stone aggregate) with 40mm thick cover of RCC 1:2:4 reinforced with XPM (Weight not less than 4 Kg/Sqm) and frame of angle iron 40 x 40 x 6 mm and handle of 6 mm dia MS bar made to shape, GI light grade 20 mm bore pipe for watering perforated at bottom, 1.50 metre long placed on top edge of earth plate, common salt & charcoal filling, with fixing arrangement , funnel, wire mesh and earth work in hard/dense soil , returning filling in and removal of surplus soil to a distance not exceeding 50 metres, all as per electrical plate No 5 of SSR 2009 Part-I and connecting to Poles all as specified or indicated including testing on complete all as specified and as directed by Engineer-in-Charge.

Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 1 x 1 x 2.25 mtrs deep below ground level) with top edge of plate not less than 1.5 mtr below normal ground level connected to a GI strip 25 x 4 mm by means of bolts, nuts ,check nuts and washers connected to test point or as directed including filling of 100 Kgs charcoal and 100 Kgs salt in alternate layers of 150 mm each making PCC Chamber by PCC 1:3:6 type C-1 and cover of 50 mm thick duly reinforced by 6 mm bar in PCC of 1:3:6 and providing 20 mm dia light grade with funnel and wire mesh necessary 40 mm bore GI tube light grade for protection of GI earth strip 32 x 6 mm up to test point etc complete all as shown in electrical plate No 5 of MES SSR Part-I all as specified and directed. Note : GI Strip and protection pipe upto 7.5 mtr deemed included in the rate quoted.

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