Directorate Of Municipal Administration Tender

code01 - Fabrication, Supplying, Erection, Testing and Commissioning of 12 ms long Polygon high mast with Single/Multiple telescopic sections having, (minimum overlap distance of 1.5 times of top section) thickness as per BSEN 10025 grades 355 JO/ASTM A572-50 steel sheet plate for shaft suitable to withstand a wind velocity of 47 m/s as per IS 875 part 3(as per GA Drawing). Base plate as per IS 2062/ASTM A572-50. The mast shall be Galvanized in single Hot-dip as per BSEN ISO 1461/ASTM A123 with an average 70 microns as per IS 2629, and welded as per BS 5135 Single L-Seam joint The mast shall have 2 Way head frame with die cast LM-6 pulleys, stainless steel axle, Phosphorus Bronze bearing bush press-fitted with separate guides for 2 runs of 5 mm dia, stainless steel wire rope of AISI 304grade 7/19-core, (Factor of Safety as per TR no-7). 2.5 mm2 EPR insulated PCP sheathed trailing power cable housed inside the bottom shaft of mast with door having locking arrangement The mast shall have manual/power tool (Suitable reversible geared motor operating on 230/415V, 50Hz, shall be provide above 15 Mtr mast) The mast shall have lantern of 2 segments, suitable dia with max load carrying capacity as per IS 1239. The mast shall be erected on existing RCC footing. The mast shall be supplied with 3 mm thick template, lightning arrester of 1.2m length galvanized pipe with top arrow fitted on top of the head frame cover and GLS type aviation twin l A fitting with wiring complete. (excluding foundation) as per technical data. 12 m/12.5 m - Top 100 mm and Bottom 310 mm dia

code02 - Providing and fixing of LED Street Light of IS Standards Input Operating voltage range: 100-300V AC universal electronic driver with internal surge protection of 4 KV (Applicability IS 15885, Driver Safety 16104-1-2) and Power cut-off arrangement in case of phase-to-phase 440 V fault, AC Input operating frequency range: 50 HZ+3%, Average rated late span of LEDs used in the luminaries: More than 50,000 hrs., case temperature of 100C with respect to lumen maintenance of 70, Interchangeability: Suitable for pole mount, Total Harmonic Distortion for the complete fixture: 10, Ambient Temperature: 10C to +60C, Working Temperature: 5C to +60C, Working Humidity: 10 to 90% RH, Correlated Colour Temperature (CCT): 500 K (ANSI-NEMA) Wattage-Design: One Watt minimum, Wattage-all operating current: One Watt minimum, LED efficiency (Im W) (at operating current (design) and T)= 85 deg C): More than 135 lumens/watt, Luminaries Efficiency 1) A1/A2 Roads as per IS 1944 a) 90 watts b) 110 watts c) 120 watts d) 150 watts e) 180 watts f) 240 watts, 2) B1/B2 Roads as per IS 1944 a) 18 watts b) 24 watts c) 43 watts d) 65 watts 3) Floodlights, a) 60 watts b) 90 watts c) 110 watts d) 120 watts d) 150 watts: More than 100 lumens/watt, Colour Rendering Index of LEDs: 70, Power factor : More than 0.95, Driver Efficiency 85 Leeds shall be operated at a forward current 70 of rated maximum forward current in the range of 350mA to 1000mA, Surge suppresser: Internal voltage surge protection: Universal electronic driver with internal surge protection of 4KV Applicability IS 15885, driver safety 16104-1-2 Extremal voltage surge protection: External surge protection derive (SPD) with a minimum of 11KV 10 KA shall be separately installed with each fixture, Finishing: Corrosion free High pressure aluminum grey silver colour corrosion resistant polyester powder coating, Heal sink: Good thermal management System should he provided & LED must be mounted on high pressure die cast aluminum casting with sun table large surface area by Means of fins to dissipate the heat to ambient air., Corrosion resistant LT grey Silver Nano powder coating, Silicon gasket to ensure ingress protection against moisture & dust., Ingress protection Optical & Control great compartment IP-66 CPRI/NABL accredited lab test certificate shall be furnished at the time of inspection of materials at works, Cover gals Lens core Cover frame: Glass- Distortion free, clear, heat resistant roughened UV stabilized glass, Lens cover- Lens should be of martial resistant to degradation during service due to atmospheric components, to avoid adverse impact on Hight output., Cover frame Aluminium cover fixed t the housing by means of rust proof 304 grade stainless steel screws., Lens module for LEDs The luminaries shall be suitable for operation within the input supply voltage range specified The driver of the light should be above to sense and cut off power to the light mease of phase to phase 440 W fault, BIS Marl: LED street light flood light and electronic driver shall have Standard BIS Mark and registration number as below. Embossment Luminaries shall have company name Logo Embossed on the housing. Stickering is not allowed Engraved / Embossing on the die cast housing / Body part Warranty of 2 Years against any manufacturing defect working under standard electrical conditions as mentioned above should be given by LED manufacturer & Cree/Nichia/ LED Floodlight 70W

code03 - Providing and fixing of LED Street Light of IS Standards Input Operating voltage range: 100-300V AC universal electronic driver with internal surge protection of 4 KV (Applicability IS 15885, Driver Safety 16104-1-2) and Power cut-off arrangement in case of phase-to-phase 440 V fault, AC Input operating frequency range: 50 HZ+3%, Average rated late span of LEDs used in the luminaries: More than 50,000 hrs., case temperature of 100C with respect to lumen maintenance of 70, Interchangeability: Suitable for pole mount, Total Harmonic Distortion for the complete fixture: 10, Ambient Temperature: 10C to +60C, Working Temperature: 5C to +60C, Working Humidity: 10 to 90% RH, Correlated Colour Temperature (CCT): 500 K (ANSI-NEMA) Wattage-Design: One Watt minimum, Wattage-all operating current: One Watt minimum, LED efficiency (Im W) (at operating current (design) and T)= 85 deg C): More than 135 lumens/watt, Luminaries Efficiency 1) A1/A2 Roads as per IS 1944 a) 90 watts b) 110 watts c) 120 watts d) 150 watts e) 180 watts f) 240 watts, 2) B1/B2 Roads as per IS 1944 a) 18 watts b) 24 watts c) 43 watts d) 65 watts 3) Floodlights, a) 60 watts b) 90 watts c) 110 watts d) 120 watts d) 150 watts: More than 100 lumens/watt, Colour Rendering Index of LEDs: 70, Power factor : More than 0.95, Driver Efficiency 85 Leeds shall be operated at a forward current 70 of rated maximum forward current in the range of 350mA to 1000mA, Surge suppresser: Internal voltage surge protection: Universal electronic driver with internal surge protection of 4KV Applicability IS 15885, driver safety 16104-1-2 Extremal voltage surge protection: External surge protection derive (SPD) with a minimum of 11KV 10 KA shall be separately installed with each fixture, Finishing: Corrosion free High pressure aluminum grey silver colour corrosion resistant polyester powder coating, Heal sink: Good thermal management System should he provided & LED must be mounted on high pressure die cast aluminum casting with sun table large surface area by Means of fins to dissipate the heat to ambient air., Corrosion resistant LT grey Silver Nano powder coating, Silicon gasket to ensure ingress protection against moisture & dust., Ingress protection Optical & Control great compartment IP-66 CPRI/NABL accredited lab test certificate shall be furnished at the time of inspection of materials at works, Cover gals Lens core Cover frame: Glass- Distortion free, clear, heat resistant roughened UV stabilized glass, Lens cover- Lens should be of martial resistant to degradation during service due to atmospheric components, to avoid adverse impact on Hight output., Cover frame Aluminium cover fixed t the housing by means of rust proof 304 grade stainless steel screws., Lens module for LEDs The luminaries shall be suitable for operation within the input supply voltage range specified The driver of the light should be above to sense and cut off power to the light mease of phase to phase 440 W fault, BIS Marl: LED street light flood light and electronic driver shall have Standard BIS Mark and registration number as below. Embossment Luminaries shall have company name Logo Embossed on the housing. Stickering is not allowed Warranty of 2 Years against any manufacturing defect working under standard electrical conditions as mentioned above should be given by LED manufacturer & Cree/Nichia/ LED Floodlight 100W