MAINTENANCE AND REPAIR OF STREET LIGHTS, SOLAR LIGHTS, SOLAR WATER

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep for laying of cables, pipes, foundation for poles etc., and getting out in hard/dense soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick complete all as specified. Note : A deduction of 10% shall be made from total computed volume of filling to cater for bulkage irrespective of machinery used for ramming.

Removing surplus soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as directed.

Supply, laying, jointing, testing and commissiong LT under ground, XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, heavy duty electric cables with stranded aluminium conductor 1100 volts grade confirming to IS, laid in trenches, ducts, passing through pipes or fixed to wall with suitable clamps/saddles etc., including cable glands, terminal socket and connecting of size 2 Core x 10 Sqmm including taking out/down old damaged/unserviceable LT UG XLPE cable complete all as specified and as directed.

All as per item No. 4, here in before but for LT UG XLPE cable of size 2 Core x 16 Sqmm including taking out/down old damaged/unserviceable LT UG XLPE cable complete all as specified and as directed.

All as per item No. 4, here in before but for LT UG XLPE cable of size 4 Core x 16 Sqmm including taking out/down old damaged/unserviceable LT UG XLPE cable complete all as specified and as directed.complete all as specified and as directed.

Supply and laying common burnt clay, building bricks, sub class 'B' designation 75 and laid in trenches for cable protection as specified and directed.

Supply and spreading in layers, clean, dry, fine stone dust in trenches for cable cushioning to LT UG cable all as specified in clause 19.75 of SSR part -I complete all as specified and directed

Supply and laying galvanised steel pipe 40mm bore dia light grade including all fittings complete laid in trenches or in floor, for road crossing/fixed on wall/on pole for protection of LT UG cables all as specified and as directed

Material and Labour for cutting bituminous/concrete road width not exceeding 40 cm and depth not exceeding 60 cm for laying of pipes on road crossing for cable protection and making good with cement concrete 1:2:4, type, B-2 (using 40mm garded stone agregate) not less than 150mm thick to match adjacent surfaces over a layer of 150mm thick hard core of broken stone or boulder (granite/basalt/trap) of gauge not exceeding 63 mm, deposited, spread and levelled in layers, watered and rammed size including returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick in soils and removing of excavated materials not exceeding 50m complete all as specified and as directed

Taking down the unserviceable/defective street light/perimeter light/Garden light/Bollards/ Flood lights fittings of any wattage, from the buildings/poles/post tops for repair and refixing the same after carrying out necessary repairs including attending complaints received through online for non functioning lights complete all as specified and as directed Note: Replacement of spares like LED driver, surge arrestor, etc shall be measured and paid seperately as supply only under relevant items here in after

Supply and fixing in repairs energy saving, environmental friendly, long life, exclusive innovative, die cast aluminium LED Flood Light luminaire, 150 Watt capacity, with IP 66 protection, suitable for highlighting architectural facade and general purpose lighting complete all as specified and as directed Make : Havells Model No: JETAIRISFLS150WLED757PSYMLTG or equivalent in Philips/Crompton

Supply and fix in repairs new generation energy saving and environmental friendly long life LED street light, 60 watt, made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having top opening seperate driver compartment with IP66 protection and impact resistance of IK07 complete all as specified and as directed Make: Havells Model No ENDURAPEARLNEOSL60WLED757PASYTOPC or equivalent in Philips/Crompton

Supply and fix in repairs new generation energy saving and environmental friendly long life LED street light, 25 watt, made up of pressure die cast aluminium housing with high power LED as lighting source and PC cover having top opening seperate driver compartment with IP66 protection and impact resistance of IK07 complete all as specified and as directed Make: Havells Model No ENDURAPEARLSL25WLED757SASYTOPCMP or equivalent in Philips/Crompton

Supply and fix in repairs Bollards light fittings, 8 watt, elegant design, diffuser at the upper portion acts a silent observer and giving light as a beacon of path guidance with IP65 protection, including necessary cable connections and PCC foundation/pedestal with PCC 1:3:6, type C1, using 20 mm graded stone aggregate of size 20x20x20 cm complete all as specified and as directed Make: Havells Model No CONEBLS8WLED830PSYMTOPC(0.6M) or equivalent in Philips/Bajaj

Supply and fix in repairs new generation, LED post-top lantern 15 watt, energy saving, environmental friendly, long life aesthetically designed with symmetrical light distribution, spun aluminium landscape luminaire with high power LEDs as light source complete all as specified and as directed Make: Havells Model No CORALMINIPT15WLED757PSYMTOPC or equivalent in Philips/Bajaj

Supply and fix in repairs hard PVC junction box of size 200x150x150 mm weather proof with three phase and neutral link connector and necessary cable gland- 2 Nos for LT UG cable 10/16 sqmm 2/4 core and locking arrangement and fixing with existing PCC / steel tubular electric poles above the coping with suitable MS clamps, nuts & bolts and necessary electric connection etc., complete all as specified and directed Make : Havells/L&T/Seimens

Material and Labour for Sub main wiring complete with two runs of 1.5 sqmm single core FRLS PVC insulated unsheathed single core cable 1100 volts grade, multistranded with copper conductor drawn through and including suitable size PVC rigid conduit/PVC casing and caping fixed to walls / roofs / floors etc., with one run of 1.5 Sqmm single core multistranded PVC insulated unsheathed FRLS 1100 volts copper conductor as earth continuity conductor all as specified including dismantling unserviceable sub main wiring including accessories. Note: Two runs of wire, one run of earth wire and one run of PVC rigid conduit/casing caping shall be measured as one running metre

Material and Labour for wiring with two runs of 1.5 sqmm single core FRLS PVC insulated unsheathed single core cable 1100 volts grade, multistranded with copper conductor on existing PVC conduit fixed on pole from junction box to light fitting including dismantling unserviceable cable/wiring including accessories. Note: Two runs of wire/cable shall be measured as one running metre

Supply and fix in repairs 40 mm dia medium grade GI pipe bracket 1.2 mtr long bend to shape suitable for fixing street light to PCC/steel pole including suitable size MS clamps, bolts, nuts, washers, etc., complete all as specified.

Supply only LED driver suitable for 60 watt street light fitting, 240 Volts, 50 Hz complete all as specified and directed

Material and Labour for servicing of Solar street light fitting of 2x12/1x12 watt capacity including module cleaning, battery inspection, checking of distilled water level in battery, inspection of electronic circuits etc., complete all as specified and as directed.

Supply and fix in repairs battery box for housing batteries, suitable for solar light fittings fabricated with 3.00mm thick CRCA sheet duly powder coated including necessary fixing arrangements like clamps etc to poles complete all as specified and as directed.

Supply and fix in repairs battery 100 AH, 12 Volts suitable for solar light fitting complete all as specified and directed

Supply, filling and topping up electrolyte (distilled water with acid), once in every quarter, for each battery complete all as specified and as directed.

Supply and fix in repairs, luminaire assembley for 1x11 watt LED lamps (new solar light fittings) with complete accessories all as specified and as directed.

Repairs to solar water heater system by checking the leakage/seapage, if found draining out the system by opening the cold water out let and hose to the bottom tank, drying out the system, refilling the same after rectifying the leakage, topping up with anti freeze solution of soft water, check the corrosion sacrificial anode, replace if found defective, clean the collector of capacity 100 LPD complete all as specified and as directed. Note: Repairs/Rectification shall be carried out only through the authorised service dealer of OEM, necessary certificate in this regard shall be produced while claiming payment

All as per item No. 27, here in before but, for capacity 200 LPD complete all as specified and as directed.

Supply and fix in repairs, evacuated glass tube (copper coated inside) suitable for solar water heater 100 LPD capacity, including seal as recommended by the manufacturer complete all as specified and as directed.

All as per item No. 29, here in before but, for capacity 200 LPD complete all as specified and as directed.

Supplying, laying and testing 20 mm outer dia CPVC pipes SDR 11 & plain CPVC SDR 11 fittings complete fixed to walls and ceilings or laid in floors including taking up or down old steel tubing and connections complete all as specified and as directed.

Supply and fix in repairs CPVC Ball valve suitable for 20mm dia pipe complete all as specified and directed

SREE VARU ELECTRICALS

LITE SYSTEMS INDUS