CA NO. CWE/CHM(U)-55/2023-24 REPAIR / MAINT OF CENTRAL INSTALLATION LIGHTS, HIGH MAST LIGHTS, SOLAR LIGHTS, CONTROL PANELS, EARTHING AMBIENT LIGHTING

Amount

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits,manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/ loose soil complete all as specified and as directed. Note: Nothing extra will be paid or measured to the contractor if hard or rocky soil is encountered during execution .

Returning, filling in soils, in trenches, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and as directed

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and as directed. Note: Nothing extra will be paid or measured to the contractor if hard or rocky soil is encountered during execution .

Material & labour for providing Cement concrete (1:4:8) type D-2, (using 40mm graded crushed stone aggregates) as in foundations and mass concrete etc complete all as specified and as directed.

Material & labour for providing cement concrete 1:3:6 (40 mm grade aggregate type C2) including necessory form work for pole foundation complete all as specified and directed

Material & labour for providing cement concrete (1:2:4) type B-1, (using 20mm graded crushed stone aggregates) as in coping, blocks, bed plates, kerbs etc including weathering, slightly rounded or chamfered angles and throating as directed including as necessary formwork as required complete all as specified and directed. Note: Nothing extra will be paid or measured to the contractor for removing/refixing of Junction Box etc with the pole if any during the copping/muffing execution at site

Excavation in trenches for foundations, laying / taking out of cables, erecting of poles etc, in any type of soil, not exceeding 1.5 mtr in depth exceeding 1.5 mtr in width and getting out, complete all as specified and as directed.

Supply, laying, jointing , testing LT underground electric cable XLPE insulated, PVC sheathed, armoured heavy duty 1100 volts grade heavy duty aluminium conductor laid in trenches/ducts or passing through pipes under road or fixed to poles complete all as specified and as directed, with and including taking up or down old damaged electric cable and removing from site of work, complete all as specified & directed for following size :-

Cross sectional area 35 Sqmm 3.50 Core.

Cross section area 25Sqmm 4.00 Core

Cross section area 16 Sqmm 4.00 Core

Cross section area 10 Sqmm 4.00 Core

Supply & fixing Double wall corrugated HDPE duct pipe of 50mm outer dia conforming to IS:14930 Pt-II with antirodant and non flame propergating properties of make and colour as approved by Garrison Engineer with fittings as protection to cable, laid in tranches or fixed to poles/walls complete with and including taking up/ down old damaged pipe and removing from site of work complete all as specified & directed.

Material and labour for overhauling of existing 16 meters height high mast lighting system by degreasing and cleaning of double drum winch, gear box, wire rope, clamp, bobbin arrangement, power tool motor, mechanical torque limiter, lowering the mast head assembly, degreasing and cleaning the pulley, docking arm etc and applying new grease / lubricating oil for all mechanical moving / rotating parts, checking all the electrical parts such as timer panel, all cable connections in control panel, motor, junction box, flood light fittings & aviation obstruction light fitting etc, rectifying the defects, renewing the defective components etc including testing for proper functioning complete all as specified and directed by Engineer-in-Charge. Note: Replacement of flood light fittings, aviation obstruction light, control cable, steel wire rope , timer panel components & rewinding of motor if required at site shall be measured and paid separately. However, the cost of minor spare parts & lubrication is deemed to be included in the quoted rate.

Supply and fixing in replacement of 170 Watt 230V LED flood light fitting made up of Pressure die-cast aluminium alloy housing with toughened glass, IP65 protection and impact resistance of IK07 and individual high power LEDs with secondary optics having system lumen efficacy ≥100 lm/W, Inbuilt potted electronic LED driver with APFC (SMPS based constant current supply), lower THD, Open Circuit protection, Over Voltage protection, Surge Voltage protection & other safety test as per IS 15885 Part-2/Sec 13 and BIS complying including surface mounting using adjustable MS cradle of thickness 5 mm provided with the fixture including taking down existing unserviceable flood light fitting of any description complete all as specified and directed by Engineer-in-Charge.

All as per Serial Item No. 11 here-in-before but of 210 Watt, 230 Volt LED flood light fitting complete all as specified & directed

Supply and fix of Integral LED aviation light 6 to 10W fitting comprising of aluminium housing with polycarbonate enclosure including taking down existing unserviceable aviation light of any description complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement Non metallic Junction box made out of PVC size not less than 24 cm x13cmx11cm hinged with lockable arrangement including aluminium bus bar TPN capacity 200 Amp with one No MCB 2.5 Amp SP 10 KA 'C' curve with provision of tapping incoming and outgoing cable connection with gland box of suitable size and fixing on pole/grouting in PCC muff complete all as specified and directed

Supply and connecting of PVC insulated and PVC Round Sheathed, Copper Conductor (flexible) industrial cable 5 core x 4 sqmm, 1100 Volt, conforming to IS 694 including taking down of existing unserviceable copper control cable of any description complete all as specified and directed by Engineer-in-Charge.

Supply and connecting of PVC insulated and PVC Round Sheathed, Copper Conductor (flexible) industrial cable 5 core x 2.5sqmm, 1100 Volt, conforming to IS 694 including taking down of existing unserviceable copper control cable of any description complete all as specified and directed by Engineer-in-Charge.

Supply and connecting of PVC insulated and PVC Round Sheathed, Copper Conductor (flexible) industrial cable 3 core x 2.5 sqmm, 1100 Volt, conforming to IS 694 including taking down of existing unserviceable copper control cable of any description complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of round strand galvanized steel wire rope conforming to IS:2266/02 of size 8mm dia, 6/36 SW construction including taking down existing unserviceable wire rope of any description complete all as specified and directed.

Supply and fixing of analog timer switch, 3 module size suitable for automatic switching ON & OFF of street lights through 3 pole power contactor including taking down existing unserviceable time switch of any description complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of reversing starter with Forward, OFF and Reverse switch 25A suitable for three phase power tool motor of high mast lighting system including taking down existing unserviceable reversing starter of any description complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of three pole AC power contactor, 32 Amps, 415 volts suitable for street light timer panel including taking down existing unserviceable power contactor of any description complete all as specified and directed by Engineer-in-Charge.

Supply and fixing MCB, TPN, 40 Amps, 10 KA, 415 V, 50 Hz, AC including taking down existing unserviceable MCB of any description complete all as specified and directed by Engineer-in-Charge.

Supply and fixing MCB, TPN, 63 Amps, 10 KA, 415 V, 50 Hz, AC including taking down existing unserviceable MCB of any description complete all as specified and directed by Engineer-in-Charge.

Supply and fixing Auto/ Manual with centre off switch suitable for street light timer panel including taking down existing auto / manual switch of any description complete all as specified and directed by Engineer-in-Charge.

Cutting and removing of burnt out winding from electric motor of any make and rewinding with super enameled copper winding wire of existing gauge and number of turns including varnishing, heating etc and testing for satisfactory performance for capacity up to 2.0 HP, 3 Ph, 415 Volts, 50Hz, AC motor complete all as specified & directed by Engineer-in-Charge.

Supply and fixing in replacement high power LED street light fittings energy saving luminaire with lens , capacity 90 watt with system efficacy (lm/w) not less than 100 lumens per watt, total system lumen not less than 9000 lumens, PF not less than 0.95, CRI not less than 70, colour temp. 5700K + 300K, surge protection not less than 5 KV, high pressure die cast aluminium alloy LM6 housing IP-66 class 1 protection, toughened glass cover, driver efficiency > 85% with constant output of current and voltage against input voltage variation 120 to 270 volt at 50 Hz ( + 5%), THD< 10% complete all as specified. The driver should be potted with electrolytic capacitor of min 105 degrees rating and must be with phase to phase protection, external SPD should be minimum 10 KV capacity complete all as specified & directed.

Material & labour for painting of steel poles 9 m long with two coats of aluminium paint including cross arms , clamps & brackets fitted on pole all as directed by Engineer-in-Charge including providing reflective strips of width 10cm at a height of 1.20 metre from ground level in alternate colour green and white around the pole of pattern alongwith pole number marking with black paint as approved by GE and marking pole number at appropriate height with shade and colour as approved by Engieer-in-Charge complete all as specified and as directed.

Disconecting and taking out serviceable pole of octogonal including foundation all connections and shiftng the pole to new location upto 50 mtrs, including errection of pole in PCC (1:2:4) type B-I using 20mm graded stone aggregate, earthwork, cable connections and necessary nut/bolts/washers etc complete all as specified and directed by Engr-in-charge.

Disconecting and taking out serviceable pole of steel tubular poles 9 metre long including all connections and shiftng the pole to new location upto 50 mtrs, including errection of pole in PCC (1:2:4) type B-I using 20mm graded stone aggregate , earthwork , cable connections and necessary nut/bolts/washers etc complete all as specified and directed by Engr-in-charge.

Supply, installation, testing and commissioning in replacement of out door type CCMS Panel 20KW 3 phase with Group Control management system using GPRS/GSM technology suitable for incoming of 63 Amps ,including sensor for anti-tampering of panel, fibre glass in front for display of connection indicator & display MF meter, external locking arrangement sheet enclosure to be used should be CPRI approved CCMS Panel IP55 as per IS/IEC 61439, Die electric property as per IS/IEC 61439 and clearance & creepage distance, CCMS Panel drawing must be approved by CPRI with angle iron frame 50 x 50 x 6 mm size legs , 04 nos legs 600 mm long, PCC 1:2:4 type B-1 for grouting of base,suitable for 3 phase 415 volts 50 Hz 4 wire AC supply and earthing complete all as specified & directed .Following sub component features (Ser No 30.01 to 30.10) must be included within panel cost of all tiping features shall be demed to be including in quoted rates:- i) MCCB TPN 63 Amps capacity 16 KA 415 Volts - 01 No (Incoming) with separate SPD of 40 kV capacity -01 Nos.(ii) Resing cast CT's 100/5A - Set of 3, 01 Nos (iii) Multi-function digital meter class 1 accuracy -01 Nos ,feeding information to GPRS controller.

NOTE :- GPRS controller module for dual communication with additional power back up upto 48 hrs. The CCMS should have inbuilt capabiity to directly measure three phase & its prameters & have 1.0 class accuracy using Multifunction meter, should have LCD display to show all events & manually setting the parameters. the IOT GPRS/RF Hybrid device must be communicable with GPRS & RF Both (future ready) & device should be password access via cloud platform so that only authorised person can access the CCMS panel & can alter settings using dashboard. The device should have led indication for power net work and data and also parameters should be manually set on GPRS unit is as low voltage, high voltge, high temp, overload, set fault enable, disable, sunrise-sunset, CT ratio, password enable disable & change password. Web site specifications : When user login to website it should have dashboard for easy understanding of total light installed and no of on light and off light based on total power consumption only , actual load, enery saving & map vie of panel installation, all parameters should be remotely set by website and for remote setting there should be 2nd level password protection, the parameter which can be remotely shoud be as remote on-off, schedule write, set CT ratio, set RTC as per server if device's RTC misbehave & control twilight time, all units shoud be set simultaneously as well individual as user required, there should failure report generation program as well network off devices report to easy find fault sites.

The GUI Unit : The GUI shall able to measure Voltage, Current, Power Factor, Active power, Apparent power, metering cumulative active energy, metering cumulative aparent energy. Time scheduling which could be defined from the GUI running locally in smart device. GPRS communication between panel and cloud server and an option in panel for RF communication between panel and individual street lights for futuristic expansion. Wireless local control for field staff to on/off panel incase of GSM failure. The panel should be capable of sending following alerts:- (a) Phase wise over current / short circuit (b) Phase wise over voltage (c) Group failure of lights (d) No output supply (e) Tampering of door (f) Over voltage and under voltage protection for contactors and smart device (g) Low power factor detection (h) Under load and over load detecion. (j) GSM network down alert (k) RTC and NVM failure. (l) In built astronomical timer.

(m) MCB tripping to be monitored on web application. The GUI should also support Google Maps overlay for live status monitoring of panel. Support for COAT (Configuration over the air) and FOTA (firmware over the air), Live instaneous load update, Total monthly /weekly/daily power consumption, on time and saving info, Configuration for user hierarchy from the GUI, Configuration for SMS and email for alert and reporting complete all as specified and directed.

Inbuilt astronomical timer within IOT Device or external on the basis of latitude and longitude of the instllation for place controller itself decides switch on-off timings, sun rise/ sun set on-off, set time on - off incluiding 6 years battery reserve or equivalent power backup- 01 Nos.

Switch 6 Amps capacity with operation between ,Automatic mode/Manual mode/Timer mode/Off mode- 01 Nos

Line contactor, AC 3 duty, 3 phase, 415 Volts, 50 Hz, 32 Amps-02 Nos.

MCB TPN 32 Amps capacity - 02 Nos (Outgoings).

Terminal block suitable for 100A rating with brass contacts for INPUT/OUTPUT termination - 01 Nos.

Inbuilt with CCMS Panel Anti tampering micro switch for automation mode, timer mode, on mode, phase indicators, By pass mode - 01 Nos.

Material & labour for Control wiring & control MCB of 6 Amps and power wiring of toggle switch, indicators/ protection circuits contactors, gateway/relay with 1.5 Sqmm multi strand copper cable(for control wiring), and of apropriate size for power wiring, incl lugs and ferrules- 01 Job as per circuit design complete all as specified and directed

Providing recharge for GPRS SIM as specified for street light automation panels including subscription for cloud data usage for 12 months complete all as specified and directed - 01 Nos.

Disconnection of electric connection ,repair, replace, refix and servicing alongwith painting and foundation work with PCC 1:2:4 (using 20mm graded stone aggregate)of street light panel with Group Control management system using GPRS/GSM technology suitable for incoming of 63 Amps , including sensor for anti-tampering of panel, fibre glass in front for display of connection indicator & display MF meter, external locking arrangement , dressing of cable including replacement of burnt out aluminium lugs and fixing with lugs, nuts bolts etc complete including necessary wiring of feeder pillar box with copper conductor cable including excavation and earth work complete all as specified & directed by Engr-in- Charge. Note : Replacement of unserviceable parts shall be measured as supply only and paid seperately under items No. 32 to 44. Fitting cost of Item No 32 to 44 shall deemed to be included quted rates of item No 31.

Supply only MCCB TPN 63 Amps capacity 16 KA 415 Volts complete all as specified and as directed.

Supply only SPD of 40 kV capacity complete all as specified and as directed.

Supply only resing cast CT's 100/5A - Set of 3 complete all as specified and as directed.

Supply only multi-function digital meter class 1 accuracy feeding information to GPRS controller.complete all as specified and as directed.

Supply only LOT Device (Hybrid GSM & RF). complete all as specified and as directed.

Supply only astronomical timer switch (67DDT0)on the basis of latitude and longitude of the instalation for place controller itself decides switch on-off timings, sun rise/ sun set on-off, set time on - off incluiding 6 years battery reserve or equivalent power backup. complete all as specified and as directed.

Supply only switch 6 Amps capacity with operation between Automatic mode/Manual mode/Timer mode/Off mode. complete all as specified and as directed.

Supply only line contactor, AC 3 duty, 3 phase, 415 Volts, 50 Hz, 32 Amps complete all as specified and as directed).

Supply only MCB TPN 32 Amps capacity complete all as specified and as directed

Supply only Netural link 32 Amps complete all as specified and as directed.

Supply only rotary Switch, 3P, 3W complete all as specified and as directed

Supply only Indicators for automation mode, timer mode, on mode, phase indicators, By pass mode to be provided such that they are visible from outside complete all as specified and as directed

Supply only MCB of 6 Amps and power wiring of toggle switch, indicators/ protection circuits contactors, gateway/relay with 1.5 Sqmm multi strand copper cable(for control wiring), and of appropriate size for power wiring, incl lugs and ferrules- 01 Job as per circuit design complete all as specified and directed. complete all as specified and as directed.

Material & labour for Earthing complete , testing, installation in replacement with galvanized steel plate electrode 600mm x 600mmx6mm thick burried directly in ground (earth pit not less than 2.25m deep below ground level), with top edge of the plate not less than 1.50m below ground level, connected with and including GI /Steel 32 mm x 6mm earth lead strip by means of bolts, nuts, check nuts & washers of galvanized iron / steel complete all as shown in electrical plate No 5 of MES Schedule Part-I and connected to earthing test point all as specified or indicated and testing on completion as directed by Engineer-in-Charge including excavation and earth work in any type of soil, funnel, plain cement concrete (1 :3:6) type C-1 Chamber, precast reinforced cement concrete (1:2:4) type B-1 pit cover of appropriate size with and including steel reinforcement, of thickness 50mm, charcoal, common salt including protection of earthing strip by and including 40mm bore galvanized steel tubing, medium grade and 20mm bore galvanized steel tubing, medium grade pipe for watering complete all as specified as shown on drg /plates as indicated and as directed including dismantling existing earthing and removing demolished materials outside the MoD land as directed.

Notes :- (a) RCC pit cover shall be precast with cement concrete 1:2:4 type B1 reinforced with 8mm dia TMT steel bars @ 100mm c/c bothways. (b) Earth lead 32mm x 6m of galvanised iron / steel protected with 40mm bore GI pipe shall be provided upto a length of 7.50 metre.

Disconnection of electric connection ,repair, replace, refix and servicing the old 63 amp automatic street light switch using Infrared Sensor based NATURE SWITCH for automatic switching of street lights based on LUX level of Natural light. Sensor alongwith suitable power contactors and incoming - outgoing MCB and supported terminal should be enclosed in pole /wall mountable enclosure , dressing of cable including replacement of burnt out aluminium lugs and fixing with lugs, nuts bolts etc complete including necessary wiring of feeder pillar box with copper conductor cable excavation and earth work complete all as specified & directed by Engr-in- Charge. Note : Supply and fix in replacement of unserviceable parts shall be measured and paid seperately under items No. 47 to 49 .

Supply only MCB TPN 63 Amps capacity 10 KA 415 Volts complete all as specified and as directed.

Supply only MCB SP 6-32 Amps capacity 10 KA 415 Volts complete all as specified and as directed.

Supply only 3 phase contactors upto 20 Amp or as suitable capacity for nature switch 63 Apms complete all as specified and as directed.

Supply and fabricate of inspection door / door cover for all type of octagonal poles includidng suitable type of key ,nuts, bolts ,washers and connected accessories etc complete all as specified & directed by Engineer-in-charge.

Taking down old unsv Street Light Panel and Supply, installation testing and commissioning in replacement of out door type Street Light Panel for suitable load, factory made CPRI approved openable from front & rear double door type, dust and vermin proof, fabricated out of 3.15 mm CRCA sheet duly painted with two coats of synthetic enamel paint over a coat of red oxide primer with 4 Nos heat shrink insulated bus bar of rating 1.5 of incoming MCCB including all connection with aluminium strip pillar board shlal be provide with danger notice plate with skull and bone sign, making all electrical incoming and out going electrical cable connection with new lugs, glands to be provided at cable entries, including MS channel frame of ISMC 75 at base of panel only and 04 Nos legs of not less than 600 mm long each below the base of panel made of angle iron 50 x 50 x 6 mm for grouting purpose in PCC 1 :2:4 type B1 [ using 20 mm graded stone aggregate) including disconnecting and taking out old unserviceable panel and removing from site of work complete all as specified and directed and comprising of following accessories :-

The Panel shall be comprising of following: (a) INCOMING: MCCB 125A 4P 415 Volts, 50 HZ, , breaking capacity 25 KA with adjustable thermal and adjustable magnetic release -01 No. (b) BUS BAR: 200A Aluminium TPN heat shrink insulated including all connection with aluminum strip-1Set. (c) METERING: Multifunction Meter (VAF+PF) with Ct’s & Set of R Y B Led Indicating Lamps -1Set. (d) OUTGOING:MCCB 63A 3P 415 Volts, 50 HZ, breaking capacity 16 KA with adjustable thermal and adjustable magnetic release -03 Nos. (e) Earthing Terminals -2Nos. (f) Danger Notice Plate dully riveted / Pasted on front door -1No

Disconnection of electric connection ,repair, replace, refix and servicing alongwith painting and foundation work with PCC 1:2:4 of (20mm graded aggregate) Polycarbonate CPRI approved OEM LT FEEDER PILLAR , made of modular POLYCARBONATE THERMOPLASTIC for street light & high mast pole , dressing of cable including replacement of burnt out aluminium lugs and fixing with lugs, nuts bolts etc complete including necessary wiring of feeder pillar box with copper conductor cable excavation and earth work all as directed by Engr-in- Charge. Note : Replacement of unserviceable parts shall be measured and paid seperately under items No. 53 to 60 and fixing cost of item Nos 53 to 60 shall deemed to be included.

Supply only MCCB 125A 4P 415 Volts, 50 HZ, breaking capacity 25 KA with adjustable thermal and adjustable magnetic release complete all as specified and as directed.

Supply only BUS BAR: 200A Aluminium TPN heat shrink insulated including all connection with aluminum strip Set of 1. complete all as specified and as directed.

Supply only BUS BAR: 100A Aluminium TPN heat shrink insulated including all connection with aluminum strip Set of 1complete all as specified and as directed.

Supply only of METERING: Multifunction Meter (VAF+PF) with Ct’s & Set of R Y B Led Indicating Lamps - 1Set.complete all as specified and as directed.

Supply only MCCB 63A 3P 415 Volts, 50 HZ, , breaking capacity 16 KA with adjustable thermal and adjustable magnetic release complete all as specified and as directed.

Supply only danger notice plate dully riveted / Pasted on front door complete all as specified and as directed.

Supply only digital Type Time Switch 240V Single Phase, complete all as specified and as directed.

Supply only of modular din rail mounted Three Pole, 415Volt Power Contactor nominal 63A with standard coil Voltage 240/220 Volt complete with din rail of suitable size complete all as specified and as directed.

Taking down old unsv Street Light Panel and Supply, installation testing and commissioning in replacement of out door type Street Light Panel for suitable load, factory made CPRI approved openable from front & rear double door type, dust and vermin proof, fabricated out of 3.15 mm CRCA sheet duly painted with two coats of synthetic enamel paint over a coat of red oxide primer with 4 Nos heat shrink insulated bus bar of rating 1.5 of incoming MCCB including all connection with aluminium strip pillar board shall be provide with danger notice plate with skull and bone sign, making all electrical incoming and out going electrical cable connection with new lugs, glands to be provided at cable entries, including MS channel frame of ISMC 75 at base of panel only and 04 Nos legs of not less than 600 mm long each below the base of panel made of angle iron 50 x 50 x 6 mm for grouting purpose in PCC 1 :2:4 type B1 [ using 20 mm graded stone aggregate) including disconnecting and taking out old unserviceable panel and removing from site of work complete all as specified and directed and comprising of following accessories :-

The Panel shall be comprising of following: 1. INCOMING: MCCB 63A 4P 415 Volts, 50 HZ, , breaking capacity 16 KA with adjustable thermal and adjustable magnetic release ICS=100%ICU -01 No. 2. BUS BAR: 100A Aluminium TPN heat shrink insulated including all connection with aluminum strip-1Set. 3. METERING: Multifunction Meter (VAF+PF) with Ct’s & Set of R Y B Led Indicating Lamps -1Set. 4. OUTGOING: a) Digital Type Time Switch 240V Single Phase -1No. b) Modular din rail mounted Three Pole, 415Volt Power Contactor nominal 63A with standard coil Voltage 240/220 Volt complete with din rail of suitable size -01Nos. c) MCB TP 415Volt breaking capacity 10KA of rating 32A with Aluminium Bus Bar strips of suitable current ratings -02Nos. and MCB SP 6A -01No. d) Earthing Terminals -2Nos. 5. Danger Notice Plate dully riveted / Pasted on front door -1No.

Supply, fixing, installation & testing all-in-one integrated solar street light with built in 20 Watt LED light, Mono Crystalline SPV Panel, Lithium Ferro Phosphate (LiFeP04) battery, MPPT charge Controller and PIR sensor with colour temperature 6000-6500K including taking down existing unserviceable solar street light fitting of any description complete all as specified and directed by Engineer-in-Charge.

Supply, fixing, installation & testing all-in-one integrated solar street light with built in 24 Watt LED light, Mono Crystalline SPV Panel, Lithium Ferro Phosphate (LiFeP04) battery, MPPT charge Controller and PIR sensor with colour temperature 6000-6500K including taking down existing unserviceable solar street light fitting of any description complete all as specified and directed by Engineer-in-Charge.

Supply, fixing, installation & testing in replacement of All-in-one integrated solar street light with built in 36 Watt LED light, Mono Crystalline SPV Panel, Lithium Ferro Phosphate (LiFeP04) battery, MPPT charge Controller and PIR sensor with colour temperature 6000-6500K including taking down existing unserviceable solar street light fitting of any description complete all as specified and directed by Engineer-in-Charge.

Supply, erection and fixing in position 9.00 metre long, steel tubular swaged poles in replacement complete with mild steel base plate, flat top welded type 410, SP-31 IS:2713 marked, drilling of necessary holes including bolts, nuts and washers as required and painting with two coats of Aluminium paint over a coat of red oxide primer on exposed, surfaces of poles and two coats of black bituminous paint throughout internally and externally upto the planting depth including providing reflective strips of width 10cm upto a height of 1.20m from ground level in alternate colour yellow and black around the pole of pattern as approved by GE and marking pole number at appropriate height with shade and colour as approved by Engineer-in-Charge complete all as specified and as directed. Note : Excavation earthwork and concrete work shall be measured and paid for separately.

Supply and fixing in replacement hot dip galvanised tapered octogonal type street light pole 9.0 mtr long with bottom dia 155 mm and top dia 70 mm complete with base plate, 04 nos foundation bolts, connection box incl RCC foundation as per OEM specification , earth work etc complete all as specified and as directed.

Supply and fixing in replacement hot dip galvanised tapered octogonal type street light pole 7.0 mtr long with bottom dia 155 mm and top dia 70 mm complete with base plate, 04 nos foundation bolts, connection box incl RCC foundation as per OEM specification , earth work etc complete all as specified and as directed.

Supply and fixing in replacement street light mounting bracket made out of medium grade GI pipe of size 40 mm dia not less than 1.5 m length, bent to shape complete suitable for fixing pole complete all as specified and as directed.

Supply and fixing in replacement street light mounting bracket made out of medium grade GI pipe of size 40 mm dia not less than 1.5 m length, bent to shape complete suitable for fixing on 9 metre pole complete all as specified and as directed.

Supply and fixing in replacement street light mounting bracket made out of medium grade GI pipe of size 40 mm dia not less than 1.5 m length, bent to shape complete suitable for fixing on 7 metre pole complete all as specified and as directed.

R D Bansal

HARISH SALES CORPORATION

M/S Gupta and Sons

Raman Electric Trading Co

NARINDER KUMAR SONS