REPAIR/MAINT REPLACEMENT OF STREET LIGHTS/FLOOD LIGHTS, LT POLES AND CONNECTED WORKS UNDER GE CHENNAI

Amount

Excavation in trenches not exc 1.5m in width and 1.5 m in depth and getting out excavated soft/loose soil complete all as specified and as directed.

Returning filling in including spreading, levelling, watering and well ramming in layers not exc 25cm complete all as specified and as directed.

Removing excavated material / soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

Supply and lay fine sieved excavated dry soil cushioning spreading levelling for cable trenches complete all as specified and directed. (Note: Punned thickness only shall be measured and paid.)

Supply and laying well burnt bricks sub class 'B' in trenches for cable protection of U/G cable complete all as specified and directed.

Taking out the existing damaged/unserviceable LT under ground cable of size 10 sqmm x 2 core from trenches/ walls/poles/floors etc., removing the unserviceable fault cable and carefully stacking the serviceable cable for reusing complete all as specified and directed. Note:- Excavation and Earth work shall be measured and paid separately under appropriate item.

All as per item No.6 above but 10 sqmm 4 core

All as per item No.6 above but 16 sqmm 4 core

All as per item No.6 above but 25 sqmm 4 core

Laying only the under ground cable any type obtained from Items No -06 above in trench/wall/floor etc are connecting with suitable cable lugs/sleeves etc, size 10 sqmm 2 core complete all as specified and directed .

Laying only the under ground cable any type obtained from Items No -06 above in trench/wall/floor etc are connecting with suitable cable lugs/sleeves etc, size 10 sqmm 4 core complete all as specified and directed .

Laying only the under ground cable any type obtained from Items No -06 above in trench/wall/floor etc are connecting with suitable cable lugs/sleeves etc, size 16 sqmm 4 core complete all as specified and directed .

Laying only the under ground cable any type obtained from Items No -06 above in trench/wall/floor etc are connecting with suitable cable lugs/sleeves etc, size 25 sqmm 4 core complete all as specified and directed .

Supply & Lay underground XLPE insulated armoured LT UG electric cable with heavy duty aluminium conductor 1100 V grade in trenches, fixed on wall (or) passing through pipes/in floors, connecting up, testing and commissioning of size 10 sqmm 2 core complete all as specified and as directed.

All as per item No. 14.00 above but 10 sqmm 4 core

All as per item No. 14.00 above but 16 sqmm 4 core

All as per item No. 14.00 above but 25 sqmm 4 core

M & L for GI pipe light grade of size 80 mm in trenches /fixed on walls by suitable clamps and jointing including taking down existing old pipes complete all as specified and as directed.

M & L for GI pipe light grade of size 50 mm in trenches /fixed on walls by suitable clamps and jointing including taking down existing old pipes complete all as specified and as directed.

M & L for GI pipe light grade of size 40 mm in trenches /fixed on walls by suitable clamps and jointing including taking down existing old pipes complete all as specified and as directed.

Supply and jointing straight through heat shrink joint kit for PVC/XLPE LT UG cable including taking down old existing one of size 6 to 16 sqmm 2/4 core complete all as specified and as directed.

Supply and jointing straight through heat shrink joint kit for PVC/XLPE LT UG cable including taking down old existing one of size 25 to 50 sqmm 3.5/4.0 core complete all as specified and as directed.

S/F in repairs street light Junction box of size for steel with operation suitable for accommodating and including heavy duty PVC connector block 30 amp three phase with one number single pole MCB 06 Amps complete including fixing to pole with suitable brackets, bolts/nuts in connecting cable and testing complete all as specified and as directed.

M&L Painting to steel tubular poles LT of 8.5/9Mtr long incl fittings and fixtures complete, fixed with poles with one coat of aluminium paint incl scrapping of rusts and preparation of surfaces etc., complete all as specified and as directed.

Taking down the existing mounted LED security lights of gate lights/flood lights/ground lights of any size etc and carrying out repairs including checking and replacement of defective spares parts and checking all connection to make the fitting serviceable including replacement of connection while from junction box to fittings and rectifying the same after attending repairs complete all as specified and directed Note : Spare parts requires for making the lights will be measured and paid under relevant item only

Supply only LED Driver 25 watts complete all as specified and directed

Supply only LED Driver 45 watts complete all as specified and directed

Supply only LED Driver 60 watts complete all as specified and directed

Supply only LED Driver 120 watts complete all as specified and directed

Supply and fix 1.5 sqmm 3 core copper conductor multistranded cable including taking down old ones complete all as specified and directed

Supply only 15 mm PVC pipe with suitable clamp and nuts/bolts complete all as specified and directed

S&F for 25 W new generation energy saving environmental friendly long life versatile pressure die cast aluminium IP-66 street light with high power LED as light source including taking down the existing light fittings of any type /description and depositing where directed complete all as specified and directed Make Bajaj (Cat No. NEXO 30L WH PO PC SD) or techno commercial equivalent in Havells /Philips /Crompton

S&F for 45 W new generation energy saving environmental friendly long life versatile pressure die cast aluminium IP-66 street light with high power LED as light source including taking down the existing light fittings of any type /description and depositing where directed complete all as specified and directed. Make Bajaj (Cat No. NEXO 54L WH PO PC SD) or techno commercial equivalent in Havells /Philips /Crompton

S&F for 60 W new generation energy saving environmental friendly long life versatile pressure die cast aluminium IP-66 street light with high power LED as light source including taking down the existing light fittings of any type /description and depositing where directed complete all as specified and directed. Make Bajaj (Cat No. NEXO 72L WH PO PC SD) or techno commercial equivalent in Havells /Philips /Crompton

S&F for 120 W new generation energy saving environmental friendly long life versatile pressure die cast aluminium IP-66 street light with high power LED as light source including taking down the existing light fittings of any type /description and depositing where directed complete all as specified and directed. Make Bajaj (Cat No. NEXO 144L WH PO PC SD) or techno commercial equivalent in Havells /Philips /Crompton

Supply, fix, test and commissioning LED flood light luminaries outdoor type 50 Watts new generation energy saving & environmental friendly long life versatile pressure die-cast aluminium IP66 roadway luminaries with high power LEDs as light source and electronic driver suitable for operation on AC single phase 220-240 Volts, 50 HZ supply including taking down the existing light fittings of any type /description and depositing where directed complete all as specified and directed. Make: Bajaj (Cat No. GLATT MT 60L WH PO PC SD) or techno commercial equivalent in Havells /Philips /Crompton

Supply, fix, test and commissioning LED flood light luminaries outdoor type 120 Watts new generation energy saving & environmental friendly long life versatile pressure die-cast aluminium IP66 roadway luminaries with high power LEDs as light source and electronic driver suitable for operation on AC single phase 220-240 Volts, 50 HZ supply including taking down the existing light fittings of any type /description and depositing where directed complete all as specified and directed. Make: Bajaj (Cat No. GLATT MT 144L WH PO PC SD) or techno commercial equivalent in Havells /Philips /Crompton

Supply, fix, test and commissioning LED flood light luminaries outdoor type 200 Watts new generation energy saving & environmental friendly long life versatile pressure die-cast aluminium IP66 roadway luminaries with high power LEDs as light source and electronic driver suitable for operation on AC single phase 220-240 Volts, 50 HZ supply including taking down the existing light fittings of any type /description and depositing where directed complete all as specified and directed. Make: Bajaj (Cat No. GLEAM-G F 240L WH NB-A5 PC SD) or techno commercial equivalent in Havells /Philips /Crompton

Supply and fix bracket for single street light fitting made of GI pipe medium grade 40 mm dia 1.5 m long bent to shape and double clamped with fabricated MS clamps as directed and fixed to pole with bolts and nuts including painting complete including taking down old unsv ones complete all as specified and directed.

Supply, Lay and connecting up Weather proof cable with aluminium conductor 1100V grade of size 10 sqmm 2 core incl taking down old unserviceable cables complete all as specified and directed.

Supply, fix, test and commissioning solar LED security light 50W, Hybrid AIO Gen2 powered by both solar energy and electrical energy drawn from electric grid. The light shall primarily work on solar energy and in absence of sunlight on power from electricalenergy including taking down the existing light fittings of any type /description and depositing where directed complete all as specified and directed. Make Philips (cat No BRP111 LED50/757 M Solar HY) or techno commercial equivalent in Havells /Bajaj /Wipro

Earthing complete with galvanised steel earth plate electrode of size 60cm x 60cm x 6.3 mm thick buried directly in ground( earth pit not less than 2.25 m deep below the normal ground level) with top edge of the plate not less than 1.5m below normal GL connected to GI earth strip of size 25x4mm by means of bolts, nuts, check nuts washers of GI or steel all as shown in electrical plate No-5 of SSR Part I connected to machinery/equipments installed power house/sub station all as specified including testing on completion. Note No-1 the unit rate shall also include for excavation earth work in any type of soil PCC (1:3:6) type C1 pit RCC 1:2:4 type B-1 cover reinforced with 8 mm dia CTD bars @ 150mm C/C both ways funnel with 15mm bore GI watering pipe 20mm dia bore GI protection pipe wire mesh and copper lugs complete in addition to item No 1(a) to (e) of preamble ( Notes) Under sub heading earthing specified on SI page NO-389 of SSR Part-II 2004.

Dismantling and bringing down the existing unserviceable High Mast Light fittings for carrying out repairs by replacing the defective accessories and LED flood light fittings, LED lights and LED Drivers, Aviator Light assy, including control accessories as per existing specifications/range etc., including servicing of hoisting rope, pulley system along with servicing to mechanical system, checking of mounting structure including replacement of damage bolts, nuts and washers etc., and rehoisting the existing assy after carrying out necessary repair works to the satisfaction complete all as specified andas directed. Note : - Accessories such as LED Flood lights, drivers will be measured and paid separately under relevant items.

PSK Enterprises (BID ID -3204643)

NAVEEN ENTERPRIESES (BID ID -3202846)

Veera Electrical (BID ID -3204424)

SIRITEL SYSTEMS PRIVATE LIMITED (BID ID -3204396)

EVEREST ENGINEERING WORKS (BID ID -3204215)

G.L.THIRUMALAI NAIDU AND COMPANY (BID ID -3204553)