REPAIR AND REPLACEMENT OF SECURITY LIGHTS PERIMETER LIGHTS AND ALLIED WORKS AT PHASE I AND FAR FLUNG AREA UNDER GE I R AND D WEST BANGALORE

Amount

Taking down existing security light fitting, Supply and fix 36 W, LED security light fittings with lamp 36 With high lumen output, environmental friendly, energy efficient LED, with pressure die cast housing with toughened glass and high power LEDs with secondary optics, with lamps and accessories, IP 66 protection, system electrical efficiency > 85%, system efficacy > 110 IP/W, 10 KV SPD, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, integral drivers, connecting to loop boxes electrically, light fitting conforming to Cat No LSTS-36-CDL-M of Crompton or techno commercially equivalent approved model complete with all accessories and lamp complete all specified and as directed .

Taking down existing street light fitting, Supply and fixing 45 W LED Outdoor street luminaires made up of pressure die cast housing with toughened glass and high power LEDs with secondary optics with IP66 protection, System efficacy ≥ 110 Lm/w , operating voltage between 140 - 270 V, AC, 50 Hz, PF >= 0.95,THD<10%, CCT 5700K, CRI >= 70 and Driver Should be Potted type Constant Current LED Driver with 4KV Inbuilt Surge, Driver Efficiency >85%, Driver having High Voltage, Short Circuit Protection and Driver Should be with BIS Certified with R number including taking down carefully defective fitting of any type complete all as directed by Engineer-in-charge all as directed by Engineer-in-charge. Make : Crompton Cat No LSTS-45-CDL-M. or techno-commercially equivalent approved model complete with all accessories and lamp complete all specified and as directed .

Taking down existing street light fitting, Supply and fix 100 W, LED street light fittings with lamp, 100 W, pressure die cast housing with toughened glass and high power LED's with secondary optics and IP66 protection. Efficacy ≥ 110LPW 10KV SPD with high lumen output, environmental friendly, energy efficient LED, with accessories, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, integral drivers, fittings as per Cat No TRP-411-100-57-SL-GL-NSG of make Crompton or techno commercially equivalent makes specified here-in-after complete all as specified.

Taking down existing street light fitting, Supply and fix 120 W, LED street light fittings with lamp, 120 W, pressure die cast housing with toughened glass and high power LED's with secondary optics and IP66 protection. Efficacy ≥ 110LPW 10KV SPD with high lumen output, environmental friendly, energy efficient LED, with accessories, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, integral drivers, fittings as per Cat No TRP-411-120-57-SL-GL-NSG of make Crompton or techno commercially equivalent makes specified here-in-after complete all as specified.

Taking down existing flood light fitting, Supply and fix 120 W, LED flood light fittings (outdoor type) with lamp, 120 W, designed for all weather conditions with excellent thermal management, made with pressure die cast housing with toughened glass and high power LED's with secondary optics and IP66 protection. Efficacy ≥ 110LPW, 10KV SPD Included, electrical efficiency > 85%, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, integral drivers complete all as specified.

Taking down existing flood light fitting, Supply and fix 170 W, LED flood light fittings (outdoor type) with lamp, 170 W, designed for all weather conditions with excellent thermal management, made with pressure die cast housing with toughened glass and high power LED's with secondary optics and IP66 protection. Efficacy ≥ 110LPW, 10KV SPD Included, electrical efficiency > 85%, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, integral drivers complete all as specified.

Taking down existing flood light fitting, Supply and fix 210 W, LED flood light fittings (outdoor type) with lamp, 210 W, designed for all weather conditions with excellent thermal management, made with pressure die cast housing with toughened glass and high power LED's with secondary optics and IP66 protection. Efficacy ≥ 110LPW, 10KV SPD Included, electrical efficiency > 85%, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, integral drivers complete all as specified.

Supply and fix in replacement post top lantern light fitting , LED type, 20 watt, with 20 W lamp, conical in shape 230 volts AC outdoor type with decorative post top for 360 degree indirect light IP 65 protection with impact and corrosion resistant complete with driver and lamp complete all as specied and directed.

All as per the item No 9 here in above but for 40 watt

Material and labour for detection of ant type of fault in LT under ground line of any size and core (laid in soil at plane area or forest area) with the help of LT Megger. Seggregation of faulty span by meggering and making span serviceable by repair of cable Note: (1) Detection of one fault in faulty span will be measured as each job . (2) Earth work and taking out will be measured seperately. (3) Material for repair and replacement will be measured seperately.

Supply and fix in replacement / installation of cable junction box made of high quality DK thermoplastic of size 200X160X 98mm including four number connection terminals suitable mounted on DN rail for aluminium cables upto 25 sqmm 4 core with one single pole MCB 'C' curve type of current rating 6 amps and rupturing cap 10 KA complete with thermoplastic cable glands and fixed on GI Pipe and using pole clamps made out of appropriate material all as required at site or directed including inspection site testing (after installation at site) by company engineer .(Note :GI Pipe measured seperately ) Make: HENSEL / SINTEX / MECO or equivalent.

Supply ,erect and installing of steel tubular swaged pole 9mtr long with cast iron base plate, finial taper plug, bolts, nuts and screws as specified, type 410 SP 31, including painting with anti corrosive paint internally complete and externally up to planting depth, alternative green & white strips of 30 cm height upto 1.5 mtr above ground level all as required at site including taking down existing old unserviceable poles of any type as directed by Engr-in-charge.

M&L for painting to steel tubular pole swarn neck type 9/11 mtr long including cross arms , 'V' branches ,'D' clamps , nuts ,bolts , street light bracket complete including painting with five strips of 30cm each black / yellow and silver paint (as per existing paint) in alternate strips from the base of pole upto 1.5 mtr height complete ,marking the pole No, spray painting with two coat of synthetic enamel paint of first quality silver paint over coat of red oxide primer after and including complete removal of old paint by scratching , rubbing complete all as specified and directed. .

Supply and fixing in replacement of MCCB 4 pole, 415 volts, 400 Amps, adjustable type with breaking capacity 36 KA including taking out old unserviceable MCCB complete all as specified and as directed.

Supply and fixing in replacement of MCCB 4 pole, 415 volts, 250 Amps, adjustable type with breaking capacity 36 KA including taking out old unserviceable MCCB complete all as specified and as directed.

Supply and fixing in replacement of MCCB 4 pole, 415 volts, 200 Amps, adjustable type with breaking capacity 16 KA including taking out old unserviceable MCCB complete all as specified and as directed.

Supply and fixing in replacement of MCCB 3 pole, 415 volts, 200 Amps, adjustable type with breaking capacity 16 KA including taking out old unserviceable MCCB complete all as specified and as directed.

Supply and fixing in replacement of MCCB 3 pole, 415 volts, 160 Amps, adjustable type with breaking capacity 16 KA including taking out old unserviceable MCCB complete all as specified and as directed.

Supply and fixing in replacement of MCCB 3 pole, 415 volts, 25 to 100 Amps, adjustable type with breaking capacity 16 KA including taking out old unserviceable MCCB complete all as specified and as directed.

Excavation in trenches in hard/dense soil not exc 1.5 metre wide not exc 1.5 metre in depth; for laying of cables not exc 10 Sqm on plan and not exc 1.5 m in depth and getting out , trimming sides, forming bottom surface to required level complete all as specified and as directed .

Excavation in trenches not exceeding 1.5 m wide and not exceeding 3 m in depth for foundation in hard / dense soil and getting out all as directed.

Returning filling including spreading, levelling , watering and well ramming in layers n.exc 25cm in soil as directed .

Removing of excavated soil to a distance not exc 50 m & depositing where as directed at a level n.exc 1.5m above starting point all as specified and as directed.

Screening excavated earth (passing through 12 mm square mesh), laying riddled earth in trenches for cable protection, under and above Cable all as specified in SSR Part - I (Clause No 19.75) and as directed by Engineer-in-Charge. Note : Punned thickness of riddled earth of 18 cm will be measured and paid.

M&L for providing of new sub-class 'B' bricks, old size,well burnt laid flat dry for protection of under ground cable complete all as specified and as directed.

Material and Labour for PCC 1:3:6 type C1 using 20mm graded stone aggregate for coping of poles/plinth blocks of HT poles etc including fair finishing the exposed surfaces even and smooth without using extra cement including necessary form work complete all as specified and as directed.

Material and Labour for PCC 1:4:8 type D-2 using 40 mm graded stone aggregrate for foundation filling as mass concrete including necessary form work complete all as specified.

Taking down existing 1100 Volts grade cable size up to 50 sqmm, any core from in trench, wall, ceiling, culvert and pole and laying only XLPE insulated, tesing complete all as specified and directed.

Supply and fix in replacement cable of XLPE , insulated, armoured,aluminium conductor LT cable 1100 volts grade of size 10 Sqmm 2 core, in tenches / on walls /poles including suitable MS clamps for fixing, connecting , testing and commissioning for building service connections complete all as specified and as directed. NOTES :- Earthwork, sand filling, brick protection, lugs shall be measured and paid separately under relevant items of this schedule.

All as per item No 30 here in above but cable size 16 Sqmm 4 Core

All as per item No 30 here in above but cable size 35 Sqmm 3 1/2Core

All as per item No 30 here in above but cable size 50 Sqmm 3 1/2Core

M&L for cable straight through joint kit, heat shrinkable type for XLPE/ PVC cables of size up to 50 to 70 Sqmm 3.5 core with working voltage 1100 volts. Make :Dension /M seal

M&L for cable straight through joint kit, heat shrinkable type for XLPE/ PVC cables of size 95 Sqmm 3.5 core with working voltage 1100 volts. Make :Dension /M seal

Supply and fix Iin replacement , light grade Galvanised mild steel pipe 50mm bore complete with all fittings , laid under roads, drain,paths, fixed in poles/walls with suitable mild steel clamps,bolts,nuts and washers complete all as specified and directed as for cable protection.( Note: Excavation & earth work shall be measured and paid for seperately under approriate item of this schedule.)

Taking down existing LED street light fittings , model SLE UL,100/120 Watts IP66 LXN for servicing, caliberation and repair of CC LED driver (PCB) with input voltage 240 V AC 50 HZ and refixing in position by providing LED 100/120 Watts lamps to make it function complete all as specified and as directed .

Supply and fixing in replacement PVC insulated multistranded copper conductor wire of size 1.5 Sqmm, two core 1100 Volts grade fixed on panels/walls/street light connection complete all as specified and as directed.

Material and labour for aluminium lugs upto 185 Sqmm as per site requirement complete all as specified and as directed.

Supply and fix in replacement street light bracket made out of 40mm dia light grade GI pipe not less than 1.5m length , bent to shape including 2 Nos, 50 x 6 mm FI clamps nuts bolts washer etc complete including necessary painting work all as specified and directed.

GS TRADERS (BID ID -3178334)

ARUNOTHAYA TRADERS (BID ID -3179131)

Pacific Enterprises (BID ID -3178372)

Arunachaleswara enterprises (BID ID -3178317)

Shiva Shakthi Electrical Enterprises (BID ID -3184834)

Gee Kay Projects (BID ID -3184609)

VAJRA CONSTRUCTIONS (BID ID -3178864)

NAVEEN ENTERPRIESES (BID ID -3179076)