REPAIRS TO DG SET STREET LIGHT INCLUDING SOLAR LIGHT WATER SUPPLY LINE INCLUDING PUMPSET AND ALL CONNECTED WORKS AT COIMBATORE AND MADUKKARAI STATION UNDER GE WELLINGTON

Amount

Excavation in trenches not exceeding 1.5M wide and not exceeding 1.5M in depth and getting out in soft/loose soil for laying of CI/GI/DI Pipe line complete all as specified and directed.

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

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

Taking up or down carefully unserviceable GI steel tubing and connections from the trenches/walls/floors etc of 20mm dia and connections complete all as specified and directed.

Taking up or down carefully unserviceable GI steel tubing and connections from the trenches/walls/floors etc of 25mm dia and connections complete all as specified and directed.

Taking up or down carefully unserviceable GI steel tubing and connections from the trenches/walls/floors etc of 40/50mm dia and connections complete all as specified and directed.

S&F of steel water tubing medium grade galvanized with screwed and socket joints together with all galvanised such as sockets, elbows, tees, unions, bends, reducer short pieces, caps plugs etc including clamps connection cutting screwing, drilling etc laid in trenches / fixed on walls / floors of size 20mm bore complete all as specified and directed.

S&F of steel water tubing medium grade galvanized with screwed and socket joints together with all galvanised such as sockets, elbows, tees, unions, bends, reducer short pieces, caps plugs etc including clamps connection cutting screwing, drilling etc laid in trenches / fixed on walls / floors of size 25mm bore complete all as specified and directed.

S&F of steel water tubing medium grade galvanized with screwed and socket joints together with all galvanised such as sockets, elbows, tees, unions, bends, reducer short pieces, caps plugs etc including clamps connection cutting screwing, drilling etc laid in trenches / fixed on walls / floors of size 40mm bore complete all as specified and directed.

S&F of steel water tubing medium grade galvanized with screwed and socket joints together with all galvanised such as sockets, elbows, tees, unions, bends, reducer short pieces, caps plugs etc including clamps connection cutting screwing, drilling etc laid in trenches / fixed on walls / floors of size 50mm bore complete all as specified and directed.

S&F of steel water tubing medium grade galvanized with screwed and socket joints together with all galvanised such as sockets, elbows, tees, unions, bends, reducer short pieces, caps plugs etc including clamps connection cutting screwing, drilling etc laid in trenches / fixed on walls / floors of size 80mm bore complete all as specified and directed.

S&F of steel water tubing medium grade galvanized with screwed and socket joints together with all galvanised such as sockets, elbows, tees, unions, bends, reducer short pieces, caps plugs etc including clamps connection cutting screwing, drilling etc laid in trenches / fixed on walls / floors of size 100mm bore complete all as specified and directed.

S&F of CPVC pipes SDR 11 & plain CPVC SDR 11 fittings in trenches/walls including connections of 20mm bore complete all as specified and directed. Note : (i) Excavation and earthwork will be measured and paid seperately. (ii) Suitable size of union will be provided at all branches tees joints and at a maximum distance of 30 Rm of straight pipe and rates are deemed to be included in the rate quoted above for ease in maintenance.

S&F of CPVC pipes SDR 11 & plain CPVC SDR 11 fittings in trenches/walls including connections of 25mm bore complete all as specified and directed. Note : (i) Excavation and earthwork will be measured and paid seperately. (ii) Suitable size of union will be provided at all branches tees joints and at a maximum distance of 30 Rm of straight pipe and rates are deemed to be included in the rate quoted above for ease in maintenance.

S&F of CPVC pipes SDR 11 & plain CPVC SDR 11 fittings in trenches/walls including connections of 50mm bore complete all as specified and directed. Note : (i) Excavation and earthwork will be measured and paid seperately. (ii) Suitable size of union will be provided at all branches tees joints and at a maximum distance of 30 Rm of straight pipe and rates are deemed to be included in the rate quoted above for ease in maintenance.

M&L for gunmetal gate valve with iron wheel head screwed both ends for iron pipe of size 20mm dia including taking down old unserviceable gate/globe valve complete all as specified and directed.

M&L for gunmetal gate valve with iron wheel head screwed both ends for iron pipe of size 25mm dia including taking down old unserviceable gate/globe valve complete all as specified and directed.

M&L for gunmetal gate valve with iron wheel head screwed both ends for iron pipe of size 40mm dia including taking down old unserviceable gate/globe valve complete all as specified and directed.

M&L for gunmetal gate valve with iron wheel head screwed both ends for iron pipe of size 50mm dia including taking down old unserviceable gate/globe valve complete all as specified and directed.

M&L for Non return butterfly valve with iron wheel head screwed both ends for iron pipe of size 100mm dia including taking down old unserviceable Non return butterfly valve complete all as specified and directed.

M&L for attending breakdown of 150mm dia pipe line bursting/cracks including broken pipe pieces of various sizes through gas cutting or manual cutting as required at site and providing new CI/MS?GI pipes of required length (not more than 2m) and removing the damaged CI pipe and inserting necessary specials such as flanges etc as required at site including testing for the leakages of flange joints for 150mm dia MS/CI pipes complete all as specified and as directed by the Engr-in-charge. Note : Excavation, returning filling and removing will be measured and paid seperately.

S&F digital water level indicator for over head tank with sensor and PVC copper cable for the controlfrom top to bottom of the 20 mtr height over head water tank complete all as speciofied and as directed.

S&F for LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection and life of street light not less than 5000 hrs including taking down old unserviceable light fitting complete all as specified and directed. Make: panasonic/ Surya / Wipro/Bajaj/Philips

S&F for LED street light fitting 60 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection and life of street light not less than 5000 hrs including taking down old unserviceable light fitting complete all as specified and directed. Make: panasonic/ Surya / Wipro/Bajaj/Philips

S&F for LED flood light fitting 70 Watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP 66 protection with impact and corrosion resistant complete with driver and lamp including taking down old unserviceable light fitting all as specified and directed. Make: panasonic/ Surya / Wipro/Bajaj/Philips

Taking down old unserviceable post top lantern light at any height, Supply and fixing post top lantern LED type 20 watt 230 watt volts AC outdoor type with decorative post top for 360 degree indirect light IP 65 protection with impact and corrosion resistant with driver and lamp complete all as specified and directed. Make :Panasonic /Philips/ Bajaj/surya/wipro

S&F in repair of bollard light 9 watts LED light fitting 230 V AC outdoor type, energy saving, environmental friendly, long life aesthetically designed aluminium landscape luminaire for diffused lighting with high power with thermal management in multiple optics and equipped with IP 65 protection complete with driver and lamp including connection with suitable size of cable required and all as specified and directed. Make: Panasonic /Philips/ Bajaj/surya/wipro

Supply and spreading clean dry riddled sand in trenches for cushioning all as specified for cable protection in trenches / ducts complete all as specified and directed. Note: The punned down thickness shall only be measured

M&L for sub class 'B' bricks as in protection of cable laid dry flat abutting each other width wise complete all as specified and directed by the Engr-in-charge.

XLPE insulated screened PVC bedded, galvanised Steel Strip or wire armoured, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor including cable glands, cable lugs etc to suit the cable size, laid in trenches or fixing along the poles or passing through the pipe or laid under floors or through walls/ ducts, inside panel etc of size 6Sqmm x 4 Core including taking down old unserviceable cable complete all as specified and directed. Note: Excavation earth work, sand cushioning, cable cover & pipe for cable protection shall be measured and paid separately.

All as per Item No 30 here-in-before but size of cable 10 Sqmm x 2 Core all as specified and directed.

M&L for servicing the existing solar street light by checking/tightning the electric wire connetion, removing/cleaning dust & bird droppings on solar plate by washing, top up the battery with electrolyte distilled water and apply petroleum jelly to battery terminals etc complete all as specified and as directed.

S&F in replacement the worn out/unserviceable tubular C10 type rechargeable battery of capacity 80 AH, 12Volts DC complete all as specified and as directed. Make : Exide 6LMS150L or equivalent of other approved makes as specified.

S&F in repair of solar street light fitting 30 watts 12 Volts DC outdoor type as per existing on site with high pressure diecast aluminium hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant with thermal management in multiple optics complete with IP 65/66 protection satisfaction complete as per original and all as specified and directed. Make: Panasonic /Philips/ Bajaj/surya/wipro

S&F in replacement of automatic ON/OFF solar street light timer/controller cum inverter card suitable for existing solar street light 30 watt, 12 Volts DC. 80 AH including making the connection complete all as sper original and all as specified and as directed.

S&F in replacement of solar street light 100 watt poly/mono carbonate panel plate suitable for existing solar street light 30 watt, 12 Volts DC. 80 AH including making the connection complete all as sper original and all as specified and as directed.

S&F in repair digital type street light timer and making connection complete as per original complete all as specified and as directed.

S&F in repair timer contactor of street light and making connection complete as per original complete all as specified and as directed.

S&F of main element for Air Cleaner of capacity 15 KVA to 40 KVA DG set of make Kirloskar complete all as specified and as directed.

S&F of main element for Air Cleaner of capacity upto 10 KVA DG set of make Mahindra complete all as specified and as directed.

S&F of spin on filter of capacity 15 KVA to 40 KVA DG set of make Kirloskar complete all as specified and as directed.

S&F of spin on filter of capacity upto 10 KVA DG set of make Mahindra complete all as specified and as directed.

S&F of primary filter of capacity 15 KVA to 40 KVA DG set of make Kirloskar complete all as specified and as directed.

S&F of primary filter of capacity upto 10 KVA DG set of make Mahindra complete all as specified and as directed.

S&F of secondary filter of capacity 15 KVA to 40 KVA DG set of make Kirloskar complete all as specified and as directed.

S&F of secondary filter of capacity upto 10 KVA DG set of make Mahindra complete all as specified and as directed.

Servicing of DG set with AMF panel including replacement of fuel filters, oil filters, air filter element, changing oil, cleaning fuel lines,checking leakage and repairing it, replacement of exhaust manifold gasket, checking of battery terminals, checking of gravity of batteries & filling of distilled water to batteries,checking/cleaning/descaling of radiator and filling of new coolent, checking of hose pipe set etc, all as specified and directed by the Engr-in-charge all as per manufacturer/authorized service centre for 10 KVA DG Set.

All as per Item nO 47 here-in-before but capacity of 15 KVA DG Set all as specified and directed.

All as per Item nO 47 here-in-before but capacity of 30 KVA DG Set all as specified and directed.

All as per Item nO 47 here-in-before but capacity of 40 KVA DG Set all as specified and directed.

S&F L Cool Super Plus Coolant in 10 Ltrs can complete all as specified and as directed.

M&L for draining out engine oil and replacement with K oil super in 1 lte can complete all as specified and as directed.

S&F in repair cpntactor for AMF control panel of DG Set and making connecting complete as per original complete all as specified and as directed. Make : L&T, type MNx12, 4 pole contactor or other equivalent make as specified and as directed.

S&F in repair Timer 230 Volts of model EAPL for AMF control panel of DG Set and making connection complete as per original complete all as specified and as directed.

S&F in repair Relay 230 Volts, 5 Amp for AMFcontrol panel of DG set and making connection complete as per original complete all as specified and as directed.

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