Puducherry Smart City Development Limited Tender

Top Lantern Supply, Installation, Testing and Commissioning of high end LED heritage decorative post top luminaire in 4.0 mtr architectural corrosion free pole. Modern heritage post top luminaire, integral model, totally weather proof aesthetically contoured with improved long lasting protection against ingress of dust/moisture/insects inside optical compartment. Luminaires BIS approved( alongwith BIS certification of model street light family confirming to IS 10322 & LM79 parameters. The system lumen should be more than 5200 lumens with system wattage should be less than 45W. The luminaire efficacy should be greater than 120 lm/ W. The luminaire should be with CCT of 3000K; CRI 70. The luminaire should have the useful life L80B10 up to 50,000 hours. The average ambient temperature range shall be 20 to +50 ºC, the driver mains voltage shall be 220-240 V/ 50 Hz. The luminaire shall have a special road optics of distribution spread angle (C90 - C270) not less than 150° and throw angle (C0 - C180) more than 50° using special lens. The operating power factor should be 0.95 and THD 10%. The LED should be SMD type (not COB type) with special lens. The Optical cover should be clear Tempered flat glass. IP rating shall be IP66 and IK rating shall be IK09. The Housing should be with high-pressure aluminum without glass compartment . Light module exchangeable by opening screw at the top of the canopy. Pole entry should be Post top: 60 to 80mm, Weight shall be less than 15 kg. The luminaire shall have an in-built surge protection of Surge protection min 4 kV (standard). The luminaire is provided with Inbuilt auto cut off arrangement to save from abnormal power fluctuation. Fixture is having external surge protection of 10KV The luminaire should be with Certification CE and ENEC. Electrical class Class I and Class II. The luminaire dimension shall be greater than or equal to (600-750) x (300-400) x (300_-400 ) mm (Height x Width x Depth). The driver efficiency shall be 85%. The bid to be submitted with Dialux report and IES file of the luminaire System. The dimension given is indicative only.The bidder can propose better models also without seeking any additional cost.(Pole distance shall be not less than 18M and road width of 13-14 M, opposite side lighting arrangement.) MAKE:NERI/PHILIPS/SIGNIFY/KESELEC/BAJAJ/K LITE/SCHREDDER.

Architectural pole 4-M height post type decorative pole shall be made up of mild steel /steel tube complied with IS 1161/IS 3601, minimum of not less than 2.5-3mm mm thickness . It shall have two sections. Bottom section shall be minimum height of 1M with bottom dia of the pipe shall be not less than 140 mm.The bottom section shall be provided with cast iron emblishments. The upper section shall be not less than 3 M with minimum dia of 76 mm. In the middle of the upper section pipe, there shall be a cast iron emblishment and the bottom of the upper section pipe shall also have a cast iron emblishment with ornamental ring. All the decorative embellishments shall be cast iron. The base arrangement shall be made to provide pleasing asthetics. Wind pressure calculation and structural calculation report as per EN 40 shall be submitted to verify the pole design. The picture shown is indicative one and the bidder can offer better models conforming to the technical requirements. The poles with Higher technical requirement shall also be accepted without any additional cost. The Pole is to be provided with a suitable surface mounting base plate (steel of grade E250 to IS 2062 : 2011) and welded at the bottom of the pole with supporting gussets .Pole shall be mounted on square base plate , suitable for mounting on 4 nos foundation bolts. Hot dip GI foundation bolts and nuts (Grade 4.6 to IS 1367) shall be supplied with the poles. The Pole Shaft/pipe should be fabricated out of Steel tube of grade YST 210/240 and the batch test reports for chemical and mechanical properties of material, should be submitted along with the bid. The pole shaft and base plate shall be hot dip galvanized as per the relevant IS before the coating of epoxy primer. Special V-Groove technique with MIG welding process shall be used between various sections of the pole. The welding shall be of high quality, carried out by qualified welders using approved welding procedures and tested for its quality through NDT method, such as DP Test . No mechanical operation, such as welding, drilling, etc. should be carried out on the pole structure post hot dip galvanizing. Poles using pre galvanized steel tubes or hot dip galvanized through double dip process are not acceptable. Complete pole shall be treated with high quality epoxy zinc rich penetrating primer 45 microns and thereafter coated with Polyurethane paint( Marine grade paint) to minimum average DFT of 70 microns. The painting shall be carried out by experienced and trained technicians using proven and established painting procedure. Controlled’ paint drying process shall be used to ensure proper adhesion and finish of the paint. All the embellishments shall be made of cast iron and shall be painted with Gold colour. Wherever special finish of antique gold is done, an additional coat of lacquer shall be provided. The painting shall conform to IS 12944 for C5 M class environment. The pole junction box/control box shall consist of 6A MCB with built in terminals for housing 3.5 Core 25 Sq MM armoured aluminium cable and die cast aluminium service door and safety chain. Appropriate reinforcement shall be provided to compensate for the loss of section at this point to ensure overall structural stability of the pole under specified operating conditions.The pole shall be of ‘composite’ construction designed to withstand specified ‘dead load’ pertaining to the luminaire and its mounting accessories and ‘wind load’ corresponding to a basic wind speed of 160kmph without any deformation or damage to the structure.MAKE:NERI/PHILIPS/SIGNIFY/KESELAC/BAJAJ/K LITE/SCHREDDER

Supplying and drawing following sizes of FRLS PVC insulated copper conductor single core cable in the existing surface / recessed steel / PVC conduit as required - 1 x 1.5 sqmm (Make – Finolex / Polycab).