Gorkhaland Territorial Administration Tender

Supply of 24 Watt all in one/ two in one solar LED Street light Luminaires having polycrystalline solar cell with 12 V, 100W Solar panel module capacity including supply of Hot Dip galvanised Octagonal Pole 7.0 Mtr. Long.

Earthing with 50 mm dia Gi pipe 3.64 mm thickx3.04 Mts. Long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts Long), 13 mm dia x 80 mm long GI bolts, double nuts, double washer incl. S&F 15 mm dia protection (1 Mts Long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below: By TATA-Medium GI pipe.

1) System lumen output should not be less than 3000 lumens, system efficiency should not be less than 175 lumens/watt, CRI-70 (+/-5%), CCT-5700K (+/-5%), UV stabilized polycarbonate cover should be used for better light distribution, Lithium-Ferrous Phosphate battery should be used with battery capacity170 wh, integrated MPPT Charger with driver, luminaire should have inbuilt PIR sensor, fixture tilt angle should be 0-15 degree adjustable, input voltage-12 V DC to 14V DC, LED burning hours should be 50000 Hrs. @ L70 Luminaires should have charging & discharging LED indicator and aluminium PDC Housing shall be provided with luninaire. Warranty - 3 years warranty against manufacturing defect from the date of commissioning. Make - Havells/Tata BP/Osram/Philips/Solarize. 2) Hot Dip Galvanised swaged type Steel Tubular Pole 7.0 mtr. Long, hight bottom-4m, Middle 1.5m,Top-1.5m and Approx pole weight should be 62 Kg Make-J.K. Poles CO. / Valmont/Skipper.