EE(E)-I/Sh.N/MCD/26-27/TC-29/3

LED Street light fixture, powder coated pressure die cast aluminum body (System lumen efficacy ≥120 <135 lm/Watt) Supplying, installation, Testing & Commissioning of Street light LED fixture powder coated pressure die cast aluminum body with driver as per the requirement with Driver efficiency >85%, Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range -15 deg to 50 deg centigrade, 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, IP66,IK-10, CRI >80, under voltage and over voltage protection, EMIEMC 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 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 /6000°K/6500°K (As per ANSI Bin), SDCM(Standard Deviation Color 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 connections with 1.5 sq mm FRLS, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy ≥120 <135 lm/Watt output . LM79 & LM80 Test report from NABL lab for 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. (Thermalmanagem heat sink of aluminum housing such that LED junction temperature shall not rise above 90°C).45 watt

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required.(a)Upto 35 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required. (a)Upto 35 sq. mm

S & L of following size DWC HDPE pipe ISI marked along with all accessoried like socket ,bend,couplers etc. Confirming to Is 14930, Part II complete with fittings and cutting jointing etc. Diret in ground (75 Cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covring etc. complete as reqd. (a) 63 mm dia (OD-63mm & ID-51 mm nominal.)

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.63 mm dia (OD-63 mm & ID-51 mm nominal)

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.3 x 1.5 sq. mm

Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.63 amps

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Fabrication, supply & erection of 5.0 meter height minimum 3 mm thick bottom dia of130 mm and top dia of 70 mm base plate of size 225 x 225 x 12 mm thick flange mounted hot dip galvanized octagonal pole made from HT steel plate, window with flash cover with full vertical window cover at appropriate height from the base plate on existing cement concrete pedestal as required. i/c supplying and fixing of 6 mm thick laminated mounted sheet inside the window mounted on and i/c providing and welding 3 nos. GI strips 4 mm thick of suitable length and having suitable size tapped holes as reqd, terminal block suitable for 25 sq mm conductor – 4 nos. & shorting links on DIN channel i/cpdg and fixing DIN channel of suitable length,, 6 Amp. SPMCB ‘C’ characteristics, earth stud, cable support clamp suitable for upto 4x25 sqmm cable. Logo/Name of manufacturer shall be either embossed or revited plate on the pole.Galvanisation as per relevent IS code etc as required.