REPAIR, MAINTENANCE AND REPLACEMENT OF STREET LIGHT FITTINGS, FIXTURES WITH ALLIED WORKS IN DOMESTIC AREA AT AFS THANJAVUR

Amount

Supply, Laying, jointing & testing in trenches or passing through pipe, 1100V grade, XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured LT electric power under ground cables, heavy duty with aluminium conductor of cross sectional area 10 sqmm 4 core with all fixing & connecting accessories like cable glands and alluminium thimbles including taking down old unserviceable cable complete all as specified and as directed.

Supply and fixing/laying in replacement 40 mm bore, steel tubings galvanised, light grade with all fittings fixing along the electric pole / wall for protection of cable complete all as specified and as directed.

Dismantling and taking out the unserviceable street light fitting any capacity and replacing the following defective accessories with new and making the street light in serviceable condition and refixing back in position connecting and testing complete all as specified and as directed. Note :- Accessories such as electronic driver and surge protection device will be measured and paid for separately under relevent items.

Supply and fix in replacement electronic driver (Printed circuit board) suitable for 250W LED street/flood light fitting input voltage 230V 50 HZ AC supply complete all as directed. Note:- The make of electronic driver should match with the make of LED light fitting installed at site and the contractor sholud visit the site before quoting the rates so as to avoid any ambiguity during execution stage.

Supply and fix in replacement electronic driver (Printed circuit board) suitable for LED street / flood light fitting of input voltage 230 V 50 HZ AC supply complete all as specified and as directed for the following :-

250 watt LED light fitting

150 watt LED light fitting

120 /100 watt LED light fitting

45 watt LED light fitting

35 / 40 watt LED light fitting

25 watt LED light fitting

20 watt LED light fitting

Supply and fix in replacement surge protection devices surge voltage 5KV suitable upto 45 watt LED street/flood light fitting input voltage 230V 50 HZ AC supply complete all as specified and as directed. Note:- The make of electronic driver should match with the make of LED light fitting installed at site and the contractor sholud visit the site before quoting the rates so as to avoid any ambiguity during execution stage.

All as per item Srl No 06 here in before but upto 150W LED light fitting complete all as specified and as directed.

Supply and fixing in replacement LED Street light 120W ENDURA OMNIPLUS made up of pressure die cast housing with toughned glass and individual high power LEDs with secondary optics, IP66 protection and impact resistance of IK07 complete all as specified and directed.as per Havells Cat Part No. ENDURAOMNIPLSSL120WLED757SASYTOPC or Equivalent in CG & Philips.

Supply and fixing in replacement LED Street light 45 Watt ENDURA SUNDOWN new generation energy saving and environmental friendly long life LED street light 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 directed.as per Havells Cat Part No. ENDURASUNDOWNSL45WLED765PASYBOPC or Equivalent in CG & Philips.

Supply and fixing in replacement LED Street light 35 Watt ENDURA SUNDOWN new generation energy saving and environmental friendly long life LED street light 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 directed as per Havells Cat Part No. ENDURASUNDPWNSL35WLED765PASYBOPC or Equivalent in CG & Philips.

Supply and fix in replacement junction box of size 200mm x 140mm x 95mm made out of FRP with double stud hinged door locking including fixing hardware on Steel tubular pole or PCC pole in and including MCB 1 amps - 1 Nos with dinrail for mounting of MCB including suitable connector for looping duly sealed with rubber plugs complete all as specified. Make: Sintex/Finolex/Hansel

S&F MCB, Tripple pole & neutral, 63A, 415V, ‘C’ curve, 10 KA complete all as specified and as directed

S&F MCB, Single pole & neutral, 6 to 32A, 240V, ‘C’ curve, 10KA complete all as specified and as directed

S&F MCB, Single pole, 1 to 5A, 240V, ‘C’ curve, 10 KA complete all as specified and as directed

Supply and fix in replacement GI pipe bracket made out of medium grade 40 mm bore GI tubing duly bend to the required shape and length of the bracket shall be not less than 1.5 m including MS flat iron clamps, nuts, boilts and washers for fixing of bracket on pole complete all as specified and directed.

Material and labour for painting to existing surfaces of street light steel tubular or hexagonal poles of hight not exceeding 9 to 11m with 2 coats of aluminium paint over the existing surface including brackets clamps junction boxes etc including writing of pole number all as specified and as directed.

Material and labour for painting to existing surfaces of street light PCC poles with 2 coats of white colour weather proof paint over the existing surface including brackets clamps junction boxes etc including writing of pole number all as specified and as directed.

M&L applying Radium paint / strip on any type of poles including 25mm overlapping applying feviquick on joints duly different colour of size 5 cm x 3 Nos between every interval of 5cm.

M&L for sub main wiring with 2 run of 1.5 sqmm (nominal cross-sectional area) PVC insulated unsheathed single core flame retardant cable (FR) of working voltage 1100V grade with stranded copper conductor including one run of 1.5 Sqmm (nominal cross sectional area) PVC insulated unsheathed flame retardant cable (FR) with stranded copper conductor as continuous earth wire connected to main switches DBs or in common earth dolly drawn drawn through existing 20 mm dia PVC rigid non- metallic conduit including flexible PVC pipe at starting and finishing point after and including taking down / dismantling old sub main wiring including old conduit etc of any description complete all as specified and as directed. Note : Two run of submain wiring cable alongwith one run of earth wire and one run of PVC rigid non metallic conduit shall be measured as one length.

Excavation in trenches in soft/loose soil not exc. 1.5m wide and not exc. 1.5m in depth and getting out for taking up / laying under ground electric cable or for pole etc complete all as specified and as directed. Note :- Mechanical excavation is not allowed in this Stn. Hence manual excavation only is allowed.

Returning and filling in two parts (i) using riddled soil obtain from excavated soil upto depth of 30 cm (8 cm below cable and remaining above cable) for cushioning of cable and (ii) refilling the trench of remaining depth with normal excavated soil all as specified and directed. Note:- Excavated soil shall be riddled by using sieve to separate composite partricles etc as per IS 1255 1983 and refilling in trenches as in cable cushioning.

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

Supply and laying Bricks, sub class 'B' old size bricks, laid flat dry with width of the bricks laid to the axis of the cable all complete as specified and as directed.

Laying only for existing cable cover laid in trenches with equal to length of cable across the cable for cable protection all as specified and as directed.

Supply and laying in replacement for 10 sqmm one twin core flat or circular 1100V grade heavy duty cable insulated stranded aluminium conductor served with inner sheathing of PVC tape and overall PVC sheathed complete all as specified and directed.

Supply and fix in replacement electronic timer block suitable for controlling power contactor for street light operation complete all as per Havells cat part No - DHTJW01016 or equivalent in L&T or ABB complete all as specified and directed.

Supply and fix in replacement 3 pole 415 volts 50 HZ AC supply 95 ampspower contactor for street light operation complete all as as per Havells cat part No - IHPAA095611K or equivalent in L&T or ABB complete all as specified and directed.

Supply and fixing in replacement on existing pole LED landscape lights 35 watt new generation post top energy saving environmental friendly long life asthetically desined with symmetrical light distribution spun aluminium landscape luminaire with high power LEDs as light source suitable for mounting on 76mm dia pole of Havells model RUBY (CLEAR) - IP65 cat part No - RUBYPT35WLED757/830PSYMTOPC or equivalent in CG/Philips complete all as specified and directed.

Supply and fixing in replacement on existing pole LED landscape lights 35 watt new generation post top energy saving environmental friendly long life asthetically desined with symmetrical light distribution spun aluminium landscape luminaire with high power LEDs as light source suitable for mounting on 76mm dia pole of Havells model CORAL (OPAL) - IP65 cat part No - CORALPT35WLED757PSYMTOPC or equivalent in CG/Philips complete all as specified and directed.

Supply and fixing in replacement on existing pole LED landscape lights 35 watt new generation post top energy saving environmental friendly long life asthetically desined with good indirect symmetrical light distribution die cast aluminium landscape IP65 luminaire with high power COB LEDs as light source suitable for mounting on 76mm dia pole of Havells model CENDURA SPRING 6 cat part No - ENDURASPRING6PT35WLED757PSYMTOTG or equivalent in CG/Philips complete all as specified and directed.

Supply and fixing in replacement LED Flood light 150 Watt JETA IRIS environmental friendly long life exclusive innovative die cast aluminium IP66 flood light, suitable for highlighting architiectural facade and general purpose lighting complete all as specified and directed.as per Havells Cat Part No.JETAIRISFLS150WLED757PSYMLTG or Equivalent in CG & Philips complete all as specified and directed.

SUPER COOL

Manoprabha Electricals

Vantage System and Sevices

p.chinnasamy