SPL REPAIR/ REPLACEMENT OF STREET LIGHT TO SENSOR BASED SOLAR STREET LIGHT IN NORTH ZONE AND MISC WORK UNDER GE(N) BINNAGURI

M&L 60 W All in one solar street light with high efficiency 90 95 wp mono crystalline solar PV module with reverse polarity protection,42 Ah LifePO4 battery with inbuilt BMS technology % short circuit protection,MPPT charge controller,aluminium extruded body IP65 with serviceable battery compartment,high power LED system efficacy>150LPW supported by LM79 report accredited NABL Lab, with fixed & PIR based dimming provided for optimizing battery autonomy.Duty cycle 12.00 Hrs (1st 1 Hour 100% & dimming 25%, 2nd 4 hrs 40% & dimming 25%,3rd 6 hrs 25% fixed, 4th 1 hrs 40% & dimming 25%) Surge protection will be 4KV internal and 10KA external.Including Hybrid operation mode (when battery capacity reach at lower cut off range, system will switchover smartly on AC source). Including taking down light fitting and removing from site complete all as specified directed.

Digging out incoming and outgoing cables of any sizes from loops near junction box/ feeder pilar box in trenches, cutting burnt out uninsulated portion of cable and relaying /refixing in trenches & returning, refilling the excavated soil and connecting the cables with bus bars including provision of suitable size of aluminium lugs complete all as specified and as directed. Note:- The excavation and earth work is deemed to be inclusive in the unit rate quoted.

S&F factory made junction box IP-66 (weather proof), outdoor installation for street light of size 205 x 255 x 112mm made of high quality ploycorbonate (shock proof, rust proof, corrosion free, acid and chemical resistant, fire retardant having high impact (IK08) totally insulated made of Halogen and silica free recycle material, UV resistant having high grade gasket made of polyurethane with terminal including MCB SP 6 amps breaking capacity 10 KA with cable gland and fixing to the street light pole with 02 Nos 25 x 3 mm thick MS clamp, nut, bolt etc including taking down old unserviceable junction box all as specified and as directed. Note : Proper size of cable lugs and PVC gland of wherever required on site for connecting cable in junction box shall be provided for connection and rate quoted is deemed to be inclusive in the unit rate quoted..

Supply, laying, jointing and testing LT underground electric power cable crossed linked XLPE insulated, two or more core galvanized steel strip or wire armored / PVC insulated armored cable heavy duty electric cable with aluminium conductor 1100 volts grade, cross-sectional area 16 sqmm 4 core laid in trenches / laid under floor or fixed to walls/on poles / in ducts or passing through pipes etc fixing and connecting accessories such as Aluminium cable lugs, cable glands, nut, bolts, washers etc complete all as specified and as directed. Note: Earth work, excavation, Gl pipe, sand cushioning and protection brick shall be measured and paid separately under appropriate items.

S&F in repair 20 mm nominal bore dia, UPVC pipes of pressure rating 06 kg/cm2 fixed to pole, any type including provision MS clamp of size 20mm x 3mm with necessary nuts, bolts as reqd at interval of 1.5 m length complete all as specified and as directed.

S&F In repair single run 3 core, 2.50 sqmm nominal cross sectional area multistranded copper conductor cable, over all PVC sheathed, 1100 Volts grade confirming to IS-694-2010 (FRLS) heavy duty cable PVC insulated and PVC sheathed from pole junction box to light fitting complete all as specified and as directed

M&L cross arms, bracing, support, clamps and back plates fabricated from structural steel section including nuts, bolts, washer, welding bending cold or hot drilling holes for bolts in any shape or size as indicated or directed including Gl clamp and including of one primer coat, one under coat and one finishing coat of synthetic enamel paint complete all as specified and as directed.