IMPROVEMENT OF LIGHTING SYSTEM AT BOUNDARY AREA OF ENGINE DIVISION,KORAPUT.

LED Street light fixture, powder coated pressure die cast aluminium body (System lumen efficacy >135 lm/Watt). Supplying, Installation, Testing & Commissioning of Street light LED fixture, powder coated pressure die cast aluminium body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: 140-270 Volt AC, frequency 50/60 hz, Operating temp range -5 0C to 50 0C, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%,THD < 10% as per IEC 61000-3-2, P. F.≥0.95, IP-66,IK-10, CRI >70, under voltage and over voltage protection, EMI-EMC as per CISPR-15, lenses for beam angle as per IESNA type I/II/III as per the width of the road and the project requirement., suitable to fit in up to 65mm dia pipe, life time (LED,Driver & electrical circuitary) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin), SDCM(Standard Deviation Color Matching) respect i/c external connections with 1.5 sq mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 lm/Watt output . LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted.. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C).Make:- Bajaj/GE/Lighting Technology/Wipro/Phillips/Crompton/Havells/Jaquar/Surya/Panasonic

LED Flood Light, powder coated pressure die cast aluminium (System lumen efficacy >135 lm/Watt) Supplying, Installation, Testing & Commissioning of Flood Light, powder coated pressure die cast aluminium body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: Input voltage: 140-270 Volt AC, frequency 50/60 hz, Operating temp range -5 0C to 50 0C, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%,THD < 10% as per IEC 61000-3-2, P. F.≥0.95, IP-66,IK-10, CRI >70, under voltage and over voltage protection,EMI-EMC as per CISPR-15, lenses for beam angle 30 deg-120deg as per the application and the project requirement., suitable tilt able fitting, life time (LED, Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin) ,SDCM(Standard Deviation Colour Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c external connections with 1.5 sq.mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 lm/Watt output. LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C). Make: Bajaj/GE/Lighting technology/Wipro/Phillips/Crompton/Havells/Jaquar/Surya/Panasonic

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation and refilling the trench etc as required, but excluding sand cushioning and protective covering.

Construction of M20 grade foundation for hot dip galvanized street light poles ,02 Nos of flexible PVC pipe suitable diameter to be kept insered inside the RCC foundation ,for cable entry ,including supply of tor rod,excavation ,shuttering ,back filling ,curing etc as per approved drawing or as per EIC.

Earthing with G.I. earth pipe 4.5 Meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt) as required.

Supplying and laying 6 SWG G.I. wire at 0.50 Meter below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. in the existing trench, complete as required. (i) 63 mm dia (OD-63 mm & ID-51 mm nominal)

Supplying and making cable route marker with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ) of size 60 cm X 60 cm at the bottom and 50 cm X 50 cm at the top with a thickness of 10cm including inscription duly engraved as required.

Supplying & fixing PVC insulated PVC sheathed copper conductor submersible flat cable ISI Marked in existing metal/ HDPE / PVC/ pipe/ in bore well/ in sump including fixing the cable to GI/HDPE pipe with suitable cable tags of following sizes etc. complete as required.Make : Fine cab/ Polycab/Nicco/ Crystal / Gloster / Havells/ Fortune / KEI/ RR Kabel

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

Supply of XLPE insulated, sheathed armoured underground cable with aluminium Conductor of 1.1 KV volt grade ,PVC tape inner sheath ,single layer galvanized steel streep armourd,outer sheath of PVC,overaII confirming to IS:7098(Part-I)as amended.Make : Fine cab/ Polycab/Nicco/ Crystal / Gloster / Havells/ Fortune / KEI/ RR Kabel

Supply of of G.I Spike earthing system which is meant for collecting,releasing and discharging earth leakage and fault currents. The earth electrode should be as a primary electrode which should have IS marking earthing system for effective life of earthing system.

Installation of spike Earthing electotrode up to 1 mtr from the street light foundation ,including supply of Sutable Size Nut Bolt & Washer with connection of G.I Wire from Electrode to streetlight pole .

Supplying, installation, testing & commissioning of cubical type LT Outdoor feeder pillar suitable for 415V, 3 phase,4 wire, 50 Hz AC supply system of suitable size fabricated in compartmentalized design from CRCA sheet steel of 2 mm thick for frame work and covers, 3mm thick for gland plate i/c cleaning &finishing complete with 7 tank process for power coating in approved shade, having 100 A capacity extensible type four strip aluminium bus bars of high conductivity, DMC / SMC bus bar supports,bottom base channel of MS section not less than 75mm x50mm x 5mm thick, entire panel shall have a common GI earth bar 25mm x 5mm at the rear with 2 nos earth stud, solid connections from main bus bar to switch gears with required size of aluminium bus bars and control wiring with 2.5 sqmm, PVC insulated copper conductor S/C cable, cable alleys, cable gland plates in two half,i/c providing and fixing of following switchgear and components complete as required. (i) Incomer (a) 63-100A, FP, 25KA MCCB with spreader link & ROH -01 nos (b) 1 set of LED type indicating lamps (RYB) with 6 Amps FP MCBs for instrument protection-1 nos (ii) Busbars and thair ratings 100 A 4 strip aluminium busbars-100% Neutral (iii) Outgoing a)32 A , FP 16 KA MCCB-4 nos b)32 amp power contactor-01No c)Astronomical timer -01Nos d) 100/5 Amp, 15VA CT-1 setswitch -1 set

supply of Bakelite sheet with one 10A DP MCB , MCB chanel and 16 sqmm 100A stud type connector (4 nos) inside the pole at door opening for cable connection.

Laying of LT underground cable in road crossing by punching hole crossing the road without damaging the road .

Supply of 10 meters long hot dip Galvanised octagonal poles with inbuild JB arrangement. Top - 70 mm , Bottom - 160 mm, Thickness - 3 mm, Base plate size (LXBXT):-(250X250X16)mm or better double arm bracket , foundation base plate , nut & bolts.Make:-Bajaj,Shakti ,VTR infotech,Subham Enterprise,GI lighting,Kaper,K-lite