REPAIR/REPLACEMENT AND MAINT OF VARIOUS TYPES OF SECURITY, ROAD, GARDEN AND AREA LIGHTS AT CERTAIN OTM ACCN AT CME UNDER GE(CME) KHADKI

Amount

Excavation in trenches n. exc. 1.5m wide and n exc. 1.5m in depth for taking out/laying cables in soft/loose soil all as directed.

Excavation in trenches n. exc. 1.5m wide and n exc. 1.5m in depth for pole foundation/laying cables in Hard/dense soil all as directed.

Excavation in trenches n. exc. 1.5m wide and in depth beyond the first 1.5 m for pole foundation in Hard/dense soil all as directed.

M & L for bituminous road cutting to a width of 45 cm and depth 60 cm for laying UG cables and making good with cement concrete 1:3:6 type C 1 (using 20 mm graded stone aggregate)

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

Removing surplus excavated material to a distance n exc. 50m and depositing where directed at a level n exc. 1.5m above the starting point all as directed.

Supply , laying and testing cable XLPE insulated screened pvc bedded galvanised steel strip or wire armoured , electric power cables ( heavy duty) with stranded aluminium conductor 1100 volts grade cross sectional area 4 core 16 Sqmm in and including taking out old one all as specified and directed.

All as per item 07 above but of the size 3.5 core 70 Sqmm

All as per item 07 above but of the size 4 core 25 Sqmm

All as per item 07 above but of the size 2 core 10 Sqmm

All as per item 07 above but of the size 4 core 6 Sqmm

Supply & Laying of Telerex DWC (Double Wall corrugated) HDPE pipe ISI marked of outer dia of 50 mm and inner dia 38 mm polythylene with smoooth inernal and profiled external surface for non pressue under ground cable incl couplers & bends complete all as specified. Make : REX POLYEXTRUSION LTD or its equivalent as approved

S & fix LT Cable joining kit heat shrinkabale complete with jointing materials suitable for LT Armoured cable 4 core of size 25 to 50 Sqmm all as directed. Make : Denson/3M/Raychem

Cutting of tree branches of any girth along OH lines & street light pole at a distance not less than 2 meter on either side of the pole cleaning of bushes and shrubes of any type along entire RM of pole. Cleaning /pruning should be carried out as and when required during entire running period of contract or as when directed.

M&L for taking down and refixing of lights after decarbonizing of contact between street light/flood lights (installed on pole, high mast tower or bldg wall) and conductor/junction box bus bar by removing the wire of light fittings and cleaning the conductor/bus bar gently and reconnecting the wire at any height manually or with the help of hydraulic street light/high mast repair vehicle upto 16 mtr height including replacement of damaged wire connection from kiosk and conector box to LED fitting/high mast fittings etc. Note :- Hydraulic ladder alongwith vehicle will be borne by Contractor and same will be included in quoting rate.

S&F in repalcement LED street light fittings of 45 watt system wattage and high preesure die cast aluminium housing with sealed toughened glass cover, IP 66 protection, cool white 6500 K, 240 Volts AC, 50 Hz, operating voltage range 160 V-270 V built in surge protection incl making proper connection complete including cutting , welding , drilling holes, nut bolts, washer complete all as directed by Engineer-in-charge. Note :- Necessary T&P required for removing and fixing of light shall be borne by the contractor and same will be included in quoting rate.

All as per item No 16 above but capacity 60 Watt complete including cutting , welding , drilling holes, nut bolts, washer complete all as directed by Engineer-in-charge.

All as per item No 16 above but capacity 90 Watt complete including cutting , welding , drilling holes, nut bolts, washer complete all as directed by Engineer-in-charge.

All as per item No 16 above but capacity 120 Watt complete including cutting , welding , drilling holes, nut bolts, washer complete all as directed by Engineer-in-charge.

S&F in replacement new LED flood light fittings of 150 watt high preesure die cast aluminium housing with sealed toughened glass cover, IP 66 protection,cool white 6500 K, 240 Volts AC, 50 Hz, working temperature range -20ºC to 60ºC,built in surge protection incl making proper connection complete including cutting , welding , drilling holes, nut bolts, washer complete all as directed by Engineer-in-charge. Note :- Necessary T&P required for removing and fixing of light shall be borne by the contractor and same will be included in quoting rate.

All as per item No 20 above but capacity 60 Watt complete including cutting , welding , drilling holes, nut bolts, washer complete all as directed by Engineer-in-charge.

All as per item No 20 above but capacity 200 Watt complete including cutting , welding , drilling holes, nut bolts, washer complete all as directed by Engineer-in-charge.

All as per item No 20 above but capacity 250 Watt complete including cutting , welding , drilling holes, nut bolts, washer complete all as directed by Engineer-in-charge.

Supply and fix MUSHROOM (PRISMAT IC) Decorative gate light made up of high grade unbreakable polycarbonate material suitable for retrofit LED lamp B22 base. Make- Havells cat No LHFXAMN1TN6F035 or equivalent of Philips/Bajaj

S&F in replacement RUBY (Clear) - IP65 New generation, post-top 35 watt, energy saving, environmental friendly, long life aesthetically designed with symmetrical light distribution, spun aluminium landscape luminaire with high power LEDs as light source. Make- Havells cat No RUBYPT35WLED830PSYMTOPC or equivalent of Philips/Bajaj

Supply and fix decorative extruded aluminum cylinderical shape LED bollard light 10 watt with integrated driver for soft and comfortable uniform light distribution for garden lighting, path ways and landscaping area lighting complete all as specified and directed. Make : Havells cat No MOUNTBL10WLED857PSYMTOPMMAM or equivalent of Philips/Bajaj

Supply and fixing or passing through pipe, 1100 volts grade heavy duty , PVC insulated round 3 core 2.5 sqmm copper cable including electrical connection complete all as specified and directed by Engr-in-Charge.

S&F in replacement street light bracket made out of GI pipe medium grade 32 mm bore approx length not less than 120 cm bent to shape including new clamps made of MS flat of size 40x5 mm thick including cutting ,welding ,drilling holes ,nut,bolts washers etc including two coat of aluminium paint over one coat of red oxide primer on MS work complete all as specified and as directed.

M&L in replacement fabrication of Kiosk box made out of fibre material complete with TPN ,aluminium bus and suitable for one number MCB (SP) including one No MCB (SP) 6 Amps 240 volts with glands for incoming & out going cable including fixing of flat iron clamps of size on PCC/Steel tubular pole complete all as specified and as directed by Engr-in-Charge.

M&L in replacement fabrication of Kiosk box made out of fibre material complete with SPN ,aluminium bus and suitable for one number MCB (SP) including one No MCB (SP) 6 Amps 240 volts with glands for incoming & out going cable including fixing of flat iron clamps of size on PCC/Steel tubular pole complete all as specified and as directed by Engr-in-Charge.

Material and labour for replacement of old broken ACSR with aluminium conductor steel reinforced streching without kinks / bends and binding with insulators on street poles complete all as specified and directed by Engineer-in-Charge.

Material & labour for replacement of old cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed inclusive of one primer coat, one under and one finishing coat of aluminium paint all as specified including taking down the old one

M&L for replacement of GI Pipe Light grade with all connected accessories of sizes 40 mm complete as directed.Note:- Clamps nut bolts saddle etc will be paid & measured seperately.

M&L for steel swaged poles (9.00 metres long) complete with cast iron base plate, finial taperplug, bolts, nuts and screws as specified type 410 SP-31 and including painting with two coats of synthetic enamel aluminum paint over a coat of primer including preparation of new surfaces all as specified .

M&L for providing plain cement concrete type D-2 , 1:4:8 (using 40mm graded aggregate) for foundation bed concrete in stay poles or any other directed site all as directed.

M&L for providing plain cement concrete type C-2, 1:3:6 (using 40 mm grade aggregate) for foundation concrete up to Ground surface level in stay poles or any other directed site all as directed.

M&L for providing plain cement concrete type B-1, 1:2:4 (using 20 mm grade aggregate) as in coping, finished even and fair, including necessary from work all as directed at site.

Material & Labour for surface cleaning of steel tubular poles upto 11 Mtr height including removing rusted particles and painting with one coats of synthetic enamel aluminium paint including cross arms, bracing, supports, clamps, eye hooks, security light bracket, clamp etc incl painting on coping with cement base white paint complete all as directed. Note: (i) The quoted rate shall includes marking of numbers on each pole as per direction of Engr-in-Charge. (ii) The quoted rates shall including the reapiring of coping with cement / PCC.

Material & Labour for cement based paint for PCC pole upto 11 mtr height including painting with one coats of synthetic enamel aluminium paint incl cross arms, bracing, supports, clamps, eye hooks, security light bracket, clamp etc incl painting on coping with cement base white paint complete all as directed.Note: (i) The quoted rate shall includes marking of numbers on each LT pole as per direction of Engr-in-Charge. (ii) The quoted rates shall including the reapiring of coping with cement / PCC.

Supply and fixing in replacement three pole Contactor 63 A Current Rating 70A General use 10A, 415V with coil three pole contactor complete.

Supply and fixing in replacement Digital timer switch with inbuilt backup current capacity 16 Amps operated on 415 volts AC 50Hz complete all as specified and directed.

Taking down old unsv timer switches and S & F of Automatic street light control with infrared sensor based NATRURE SWITCH and VOLTAGE MONITORING SYSTEM (VMS) Three phase load of 8 KW for automation of street lights. Nature Switch operation should be based on Natural light Lux level. Required illuminance level for switching ON is < 30 Lux and for switching OFF > 10 Lux. The sensor should also have part night operation facility of min. 4 hrs. to max. 12 hrs. VMS should have adjustable over & under Voltage trip level and protection against phase loss, Beutral loss & Phase reverse incl Power contactors (3 nos of capacity 25 amps per phase each) and incoming (3 nos of capacity 32 amps each)- outgoing MCB (3 nos of capacity 32 amps each) & main load circuit wiring (Copper) of minimum 10 sqmm. The sensor , VSM, Power contactor, MCBs incl connected items should be enclosed in a Pole/wall mountable enclosure made of rust proof, electric shock proof,termite proof and FR grade SMC junction box conforming to IP54. The circuit should also have provision for manual operation (i.e. sensor & VMS By-Pass option). Model Swadeep- 02EC8kW3P-VMS or equivqlent in Schneider/Havells/Legrand

All as per item No 42 above but for single phase load of 5 KW for automation of street lights complete all as specified and directed.

M & L for Preparation of old painted surfaces of LT Panel or Street light Panel covered by dust and other deposited materials by cleaning from Panel of Size upto 100 X 100 X 50 cm including Repair of panel door ,hinged nut .bolits clamp . etc .painting with one coat of aluminium paint complete all as specified.

M&L for hiring of vehicle mounted telescopic ladder (working hight upto 20 mtr) for remoivng and fixing of lights on swan necked poles/hight mast light poles/bldgs and cutting of trees which are not approachable with bamboo ladder complete all as specified and directed.

M&L Galvanized Squre Tapered pole 6.30 meter long Decorative bracket as per Drawing, Bottom 240X240mm. Top165X165mm Built in box with Mcb and Contractor , mounting Base Plate 375X375X16 mm Pole will be painted with P U paint as per existring pole colour.Foundation Bolt M20X600mm long with Nut & Washer (set of 4 Nos) in cluding Necessary Excavation Earth Work and providing plain cement concrete type C-2, 1:3:6 (using 40 mm grade aggregate) for foundation concrete up to Ground surface level in stay poles incl making proper connection complete including cutting , welding , drilling holes, nut bolts, washer complete all as Specified and directed by Engineer-in-charge.

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