REPLACEMENT OF STREET LIGHTS AND PERIMETER LIGHTS AT NASA CERA AND CONNECTED ITEMS ALONG BOUNDARY WALL AT INA EZHIMALA UNDER GE MAINT EZHIMALA

Amount

Taking down the unserviceable LT UG cable of size of 6 Sqmm to 25 sqmm including removing electrical connection and keeping side serviceable cable include removing cable protection cover etc all as specified and as directed.

Excavation in trenches not exceeding 1.5 metre in width and depth and getting out in hard and dense soil all as specified and as directed. Note: The excavation has to be done manually only

Returning and filling in including levelling watering and well ramming into layers not exceeding 25 cm in hard/dense soil

Removal of excavated soil to a distance not exceeding 50 mitres and depositing at a level not exceeding 1.5 metre from starting point.

Supply and spreading river sand or riddled earth for cushioning and covering of the UG cable in trenches all as specified and directed.

Supply and lay PCC un reinforced cable cover of size 250 mmx150mmx40mm , class LV type I flat for cable protection complete all as specified and directed.

Relaying cable XLPE insulated heavy duty galvanised steel strip armoured LT 1100 volt grade with aluminium conductors multistranded confirming to IS laid in trenches/pipes/wall size up to 25 sqmm 4 core.

Relaying of PCC un reinforced LT cable cover of size 250 mmx150mmx40mm item obtained from ser no 1 complete all as specified and directed.

Supply and laying LT cable in trench/fixing to walls/pipe/pole with proper saddles, lugs, glands XLPE insulated heavy duly galvanised steel strip armoured LT1100 volt grade with aluminium conductors of size 6 sqmm 2core complete all as specified and directed. Make Havells, RPG, Polycab.

All as per item no. 9 above but size of 10 sqmm 4core complete all as specified and directed. Make Havells, RPG, Polycab.

All as per item no. 9 above but size of 16 sqmm 4.0 core complete all as specified and directed. Make Havells, RPG, Polycab.

All as per item no. 9 above but size of 25 sqmm 4.0 core complete all as specified and directed. Make Havells, RPG, Polycab.

All as per item no. 9 above but XLPE armoured cable with copper conductor of size 4 sqmm 3 core complete all as specified and directed. Make Havells, RPG, Polycab.

All as per item no. 9 above but XLPE armoured cable with copper conductor of size 2.5 sqmm 3 core complete all as specified and directed. Make Havells, RPG, Polycab.

Supply and fix integral Aviation LED light fitting comprising of aluminium housing with polycarbonate enclosurecomplete all as specified and directed. Make:- Crompton, Philips, Wipro.

Material and labour for mass filling in foundation/coping/wall with PCC 1:3:6 using 20 mm graded aggregate type C1 as site requirement complete all as specified and directed.

M & L for dismantling/removal of existing pole of Post top lantern of any type from it's position/foundation after necessary excavation and earth work and refixing on site all as specified and directed.

Cutting the existing road/hard standing made of concrete or premix carpet, WBM, soling and moorum filling including excavating for laying the cable/pipe, width 0.5 metre and depth 0.7 metre all as directed and making good the road/hard using pre mix bituminous as required at site to match with the existing surface all as specified. NOTE: Before using the hand drilling/ breaker machine diamond cutter will be used all as directed by Engineer-in-charge.

Supply and fix High density poly Ethylene pipes(HDPE) of pressure rating 6kgf/ cm2 laid in trenches of size 80mm dia complete all as specified and directed.

Supply and fix in replacement of Copper cable flexible 2.5 Sqmm 3 core 230 Volts complete all as specified and as directed. Make : Polycab/Havells/Finolex.

Supply and fix in replacement of digital time switch day programme single phase complete all as specified and as directed. Make L&T/ Philips/C&S

Supply and fix in replacement of contactor four pole 415 volt 63 Amp complete all as specified and directed. Make L&T/Schneider/Siemens.

Supply and fix in replacement of decorative post top for 360 degree indirect light with IP 65 protection, resistant to impact and corrosion, out put lumens per watt is greater than 100 lumens all as specified and as directed. Make Crompton/ Wipro/Philips.

Supply and fix in replacement bollard light fitting twister type robust design LED light 10W, IP 65 protection all as specified and as directed. Make Crompton, PHILIPS, Wipro

Supply and fix in replacement of old unserviceable street light fitting with LED street light fittings Luminaire 60 watts ,240V 50Hz pressure die cast aluminium housing with toughened and heat resistant glass ,IP 66 protection, out put lumens per watt is greater than 100 lumens all as specified and as directed. Make: Crompton//Philips/Wipro.

All as per item No - 25 above but of capacity 90 watt, out put lumens per watt is greater than 100 lumens all as specified and as directed. Make - CG/Wipro/Philips.

All as per item No - 25 above but of capacity 45 watt, out put lumens per watt is greater than 100 lumens all as specified and as directed. Make - CG/Wipro/Philips.

S&F in replacement die cat aluminium IP 66 30W LED flood light luminaire out put lumens per watt is greater than 100 lumens all as specified and as directed complete all as specified and directed. Make:- Crompton/Philips/Wipro.

Supply and fixing in replacement of LED flood light luminaire 50 W with high pressure die cast housing, out put lumens per watt is greater than 100 lumens all as specified and as directed by Engr in charge. Make:- Crompton/Philips/Wipro.

S&F in replacement die cat aluminium IP 66 120W LED flood light luminaire, out put lumens per watt is greater than 100 lumens all as specified and as directed by Engr in charge. Make:- Crompton/Bajaj/Havells .

S&F in replacement die cat aluminium IP 66 150W LED flood light luminaire, out put lumens per watt is greater than 100 lumens all as specified and as directed by Engr in charge. Make:- Crompton/Philips/Wipro.

Supply and fix in replacement of bracket made out of GI pipe medium grade, 50 mm dia, 90 cm long for fixing street light with and including clamps, nuts, bolts, washer complete accessories and applying two coats of oil painting over one coat of red oxide zinc chrome primer complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement weather proof street light junction boxes made out of Thermo plastic consisting of 4 no's of connectors of capacity 40 amp 415v and 1no of SP MCB rating 6 AMP 240 V with proper closing arrangement, elmax connector for neutral link including pole mounting clamp with nut bolts. The size of the box shall be of size 205mmx255mm112 mm. The box should have two cable entry. Make:- Sintex/ schneider/L&T.

M&L universal LED driver 40 Watt to 60 watt all as specified and as directed. Make:- Havells/Wipro/Crompton

S& F MCB SP 6A to 32 Amp all as specified and as directed. Make:- L&T, Indoasian, Standard.

S&F MCB DP 'C' curve up to 32 Amps all as specified and as directed. Make:- L&T, Indoasian, Standard.

All as per item No 36 above but TPN 63Amp all as specified and as directed by the Engr in charge. Make:- L&T, Indoasian, Standard.

S&F Galvanised steel tubing, medium grade, of size 40mmbore including fittings complete as specified and as directed.

S&F LED bulb with B-22 base, 5 to 9 watt complete as specified and as directed.

S&F in replacement of bracket made out of galvanised steel tubing, medium grade, 25mm bore 60cm long including clamps, bolts, nuts, washers etc for fixing street lights complete as specified and as directed.

pk janardhanan

AR Traders

devan enterprises