Supply, Installation, Testing and Commissioning of Decorative Street Lights on Existing Heritage Poles, Laying of Cable, Installation of Feeder Panels and Other Electrical Accessories for Repair and Renovation of Ring Road Heritage Street Lighting

Supply, installation, testing and commissioning of 150W LED drop‑down decorative luminaries with minimum 140 lm/W efficacy, fabricated from spun aluminium body with clear acrylic/polycarbonate diffuser, suitable for mounting on existing bracket. Fixture shall be powder coated in browinsh-copper /terracotta finish with Golden boarder design, equipped with Type‑III polycarbonate optical lens, CCT 3000K, CRI >70, and SMD LED chips of Nichia/OSRAM/CREE make. Luminaire shall be IP65 or above, designed for outdoor application, operating on 230–240 V AC, 50 Hz, with B.I.S certified driver having efficiency >85%, power factor >0.95, THD <10%, surge protection 5 kV with additional external protection of 20 kV/10 kA, and suitable for operating temperature –15°C to +50°C under humidity range 0–95%. The system shall ensure lumen maintenance of 50,000 hours (L70B10).IK 06 impact resistance ,the OEM of luminaries and drivers should be of same make, LM -79/LM -80 compliance complete in all respect . Warranty of the luminaire- minimum 5 years Approved Makes: K-Lite / Surya / Crompton/Panasonic/Havells/ Philips or Equivalent approved by Engineer- in - Charge.(E.I.C.)

Supply & Fixing of 1.1 kV grade, 4-core × 16 sq.mm Aluminium conductor, XLPE insulated, PVC sheathed, GI armoured power cable conforming to IS 7098 (Part-I), including trench excavation,sand cushioning, protective covering, backfilling, cable pulling, dressing, testing and commissioning, complete with all materials, labour, tools, tackles and incidental charges, as per the direction of the Engineer-in-Charge. Approved Makes (Cable): Havells / Polycab / KEI / Finolex / RR Kabel or equivalent approved by E.I.C.

Supply & Fixing of 1.1 kV grade, 4-core × 10 sq.mm Aluminium conductor, XLPE insulated, PVC sheathed, GI armoured power cable conforming to IS 7098 (Part-I), including trench excavation,sand cushioning, protective covering, backfilling, cable pulling, dressing, testing and commissioning, complete with all materials, labour, tools, tackles and incidental charges, as per the direction of the Engineer-in-Charge. Approved Makes (Cable): Havells / Polycab / KEI / Finolex / RR Kabel or equivalent approved by E.I.C.

Supply & Fixing of 50 mm dia HDPE conduit pipe conforming to IS 14930 (Part-II) or equivalent suitable for UG cable laying as per Direction of E-I-C.

Relaying of one number of PVC insulated and PVC seathed / XLPE power cable of 1.1 KV grade of size not exceeding 25 sq.mm direct in ground including excavation, sand cushing, protective covering and refilling the trench etc. as required.

Supply & Fixing of 1.1 kV grade, 4-core × 25 sq.mm Aluminium conductor, XLPE insulated, PVC sheathed, GI armoured power cable conforming to IS 7098 (Part-I), including trench excavation,sand cushioning, protective covering, backfilling, cable pulling, dressing, testing and commissioning, complete with all materials, labour, tools, tackles and incidental charges, as per the direction of the Engineer-in-Charge. Approved Makes (Cable): Havells / Polycab / KEI / Finolex / RR Kabel or equivalent approved by E.I.C.

S/F of out door Feeder Panel along with input output switchgears, metering,switchs, contactors,Timmer no 16/18 SWG sheet metal for main 63 amp panel board having 63 amp MCCB 63 KA as incommer and 100 AMP Bus bar, 32 AMP TPN MCB 2 nos, 100 amp electrolyte cu bus bar and one set of spear parts as Outgoing with ampere meter, voltmeter, toggler switch,SPD,Timmer,three nos led indicator and as per the direction of site engineer in charge.Warranty- 2 years

SITC of individual pole earthing comprising GI spike/coil earthing electrode at the base of each pole foundation, 6 SWG GI earth wire, clamps, saddles, joints, terminations, earth pit arrangement, testing and commissioning, complete in all respects and direction of the Engineer-in-Charge.

Supply, Installation, Testing & Commissioning (SITC) of maintenance-free chemical earthing system for feeder pillar panel comprising 50 mm dia × 3.0 m long chemical-filled GI pipe electrode, earth enhancement compound (minimum 2 bags × 25 kg), earth pit chamber with heavy-duty RCC/FRP cover, GI earth lead connection, clamps, nuts, bolts, watering arrangement, excavation, backfilling, testing and commissioning, complete in all respects. The earth resistance shall be maintained at 5 Ohms or less, as per relevant IS standards and direction of the Engineer-in-Charge.

Supply and fixation of 10 Amp mini MCB C Series Make: Havells/L&T/Schneider or Equevalent as per Direction of E-I-C.