REPAIR / MAINT / IMPROVEMENT OF LT ELECTRIC SUPPLY DISTRIBUTION SYSTEM AND ALLIED WORKS AT BANA SINGH VIHAR, FD HOSP, PINAKA REGT, OFFICERS MESS AND OTHER NEARBY LOCATIONS UNDER AGE E/M OF GE SUKNA

Amount

Surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in Soft/ Loose soil complete all as specified and directed.

Excavation in trenches not exc. 1.50 m wide and not exc. 1.50 m in depth for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exc. 10 Sqm on plan and not exceeding 1.5 m in depth getting out in soft / loose soil complete all as specified and directed.

Excavation in trenches not exc. 1.50 m wide and exc. 1.50 m in depth but not exc. 3.00 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exc. 10 Sqm on plan and not exceeding 1.5 m in depth getting out in soft / disintegrated rocks soil complete all as specified and directed.

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

Excavating post holes or similar holes, each not exceeding 0.5 Cum, getting out in Soft/ Loose soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering, and removing surplus soil to a distance n exc 50 m and making good surface complete all as specified and directed.

M&L for sand cushioning to under ground cable using locally available fine clean dry river sand over,under ground UG cable laid in treches and gently punning to cushioning to cable complete all as directed by Engineer-in-Charge. Note : For the purpose of payment only punned thickness will be measured.

Removing Excavated soils not exc 50 M and depositing where directed at a level not exc1.5 M above the starting point complete all as specified and directed.

M & L for Hardcore of gauge not exc. 63 mm, deposited, spread and leveled in layers not exc. 15 cm thick, watered and rammed to a true surface using broken stone or boulders complete all as specified and directed.

M&L PCC 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed.

M&L cement concrete 1:2:4 type B1, (using 20 mm graded crushed stone aggregate) as in lintels upto 1.5 m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, benching, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating and including necessary formwork complete all as specified and directed.

M&L for repair to broken/damaged RCC chajjas by making good with PCC 1:2:4 type B1 or rendering 15 mm thick in cement mortar 1:4 mixed with water proofing compound to top and sides and rendering 5 mm thick to soffits in cement mortar 1:4 including necessary formwork reinforcement duly welded if required including demolition of broken/loose PCC or taking down old plaster upto a height of 9mtrs complete all as specified and directed.

S & F Mild steel work as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

S&F Mild steel screw bolts diameter of neck 11 to 15 mm (machine made) with hexoganal or square heads at one end and screwed the other or screwed both ends each screwed end to be fitted with washers and one hexagonal or square nut, exc. 5 cm and n.exc 10 cm long complete all as specified and directed.

M&L mild steel round bars 10 mm dia and over, cut to length, bent to shape required, including hooking ends for securing chain link fencing, conforming to IS Fe 410-W(Gde.E-250), quality-A, complete all as specified and directed.

S & F of structural steel work as in tubular trusses including special shaped washers etc. complete using ERW or induction butt welded tubes conforming to IS – 1161 – 1979 grade St – 240 including fabrication complete all as specified and directed.

Taking down chain link fencing complete all as specified and directed.

Fixing only chain link fencing including line wires, any mesh, size and type of standards, rails, straining bolts, etc, and including provision of binding wire complete all as specified and directed. Note :- Old chain link fencing obtained from taking down to be used in the items.

Supply only chain link MS galvanized fencing, of any size or type complete all as specified and directed.

S&F pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm TCT (total coated thickness) of any colour having tensile strength of 550 Mpa as in roof covering cladding to wall etc, fixed with self tapping screws complete all as specified and directed.

M&L cement concrete chequered tiles 300 x 300 x 25 mm thick with grey cement with pigment, set and jointed in neat cement slurry and pointed in coloured cement to match the surfaces as in floors laid over and including 15 mm thick screed bed in CM 1:4 complete all as specified and directed.

M&L preparation of old plastered wall surfaces and including applying one coat of cement base paint complete all as specified and directed.

M&L preparation of new steel surfaces of any description, not otherwise described over 10 cm width or girth and including applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

M&L preparation of new steel surfaces of any description, not otherwise described n.exc 10 cm width or girth and including applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc complete all as specified and directed.

Dismantling of corrugated or semi corrugated Asbestos Cement (AC) sheets in roof covering complete all as specified and directed.

Dismantling post or struts (wood, steel or RCC) any section, including taking out embedded portion in natural ground and making good the disturbed ground complete all as specified and directed.

M&L for brick protection cover of size 230x115x75 mm to LT underground cables with sub class 'B' over burnt brick, (locally available best quality), laid dry and flat abutting each other with gaps not exceeding 10mm complete all as specified and directed.

Supply and fixing in repairs of GI tubing light grade 40mm dia for protection of cable on pole , under road crossing or across drain , along electric pole or floor / wall including taking down old unsv complete all as specified and dire

Supply and fixing in repairs of GI tubing light grade 80mm dia for protection of cable on pole , under road crossing or across drain , along electric pole or floor / wall including taking down old unsv complete all as specified and dire

Boring/Drilling (horizontally) manually under 2m deep in soil below existing road suitable for passing GI tubing of 40 to 80 mm bore complete all as specified and directed.

Supply, laying testing and commissoning in replacement of cable XLPE insulated screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) LT Cable with stranded aluminium conductor 1100 volts grade of size 25 sqmm 4 core including taking down old unsv complete all as specified and directed.

Supply, laying testing and commissoning in replacement of cable XLPE insulated screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) LT Cable with stranded aluminium conductor 1100 volts grade of size 50 sqmm 3.5 core including taking down old unsv complete all as specified and directed.

Supply, laying testing and commissoning in replacement of cable XLPE insulated screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) LT Cable with stranded aluminium conductor 1100 volts grade of size 95 sqmm 3.50 core including taking down old unsv complete all as specified and directed.

Supply, laying testing and commissoning in replacement of cable XLPE insulated screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) LT Cable with stranded aluminium conductor 1100 volts grade of size 150 sqmm 3.50 core including taking down old unsv complete all as specified and directed.

Supply, laying testing and commissoning in replacement of cable XLPE insulated screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) LT Cable with stranded aluminium conductor 1100 volts grade of size 240 sqmm 3.50 core including taking down old unsv complete all as specified and directed.

Dismantling of insulator of any size/type and setting aside the serviceable insulator for reuse at site and removing unserviceable insulators from site of work complete all as directed.

Supply & fix insulator pin type porcelain , vitreous , white ,brown or green 150 mm height and 150 mm dia including one galvanised mild steel spindle , two galvanised washers and one galvanised iron nuts for conductor working pressure 11000 Volts grade complete all as specified and directed

Supply & fix single Disc assembly insulator for tension with tension clamps to the conductors porcelain type , vitreous , white ,brown or green 145 mm height and 255 mm dia ball and socket type, working pressure 11000 Volts grade complete all as specified and directed.

Dismantling of Stay assembly embedded in concrete including demolition of concrete, etc and removing unserviceable materials from site of work complete all as directed by Engr-in-charge.

M&L for Stay assembly complete comprising of MS galvanised stay plate 230 mm x 230 mm x 6mm , MS galvanised stay rod 20 mm dia with nut, 215 M long , MS galvanised stay bow 40 cm long with 02 Nos galvanised thimbles with and including all fittings as shown in electrical plate No 1 of SSR Part-I (loop type insulator, stay clamps, excavation and concrete measured separately) complete all as specified and directed.

S&F galvanised stay strand 7/3.15 mm for stay of poles complete all as specified and directed.

M&L for loop porcelain ,vitreous white , brown or green insulator with over all dimension of 65 mm x 90 mm ,clearence of whole 25.5 mm complete all as specifeid and as directed. .

M&L in replacements of aluminium conductor steel reinforced (ACSR) on pole ,stringing properly on insulators and binding with aluminium binding wire , jumpers etc complete for any size ( Mink , Dog ,Ferret ,Weasel ,Squirel of conductor complete all as specified and directed. Note : - Measurement & Payment shall be made by measuring horizontal distance between centre of two adjaacent pole and adding 3% extra for sag , joints and jumper etc complete all as specified and directed

M&L for GI wire guarding (Cradles hexagonal / rectangular fabricated with galvanized steel wire 4mm dia for HT/LT lines and including dismantling the old out lived GI wire complete all as specified and directed

Supply & fix insulator pin type porcelain , vitreous , white ,brown or green 100 mm height and 65 mm dia including one galvanised mild steel spindle , two galvanised washers and one galvanised iron nuts for conductor working pressure 1100 Volts grade complete all as specified and directed.

Supply & fix insulator shackle type porcelain , vitreous , white ,brown or green 75 mm height and 90 mm dia including galvanised mild steel straps os size 31mm x 3mm, washers,insulator bolts, washers and nuts complete for conductor working pressure 1100 Volts grade complete as specified and directed.

M&L for painting steel tubular poles 9 mtr height with one coat of aluminium paint from bottom to top including cross arms, GI brackets etc after cleaning and preparing the surface and marking alternate yellow and black strips 30 cm height total 5 Nos with two coats of synthetic enamel point over a coat of primer complete all as specified and as directed.

M&L for painting of PCC poles 9 mtr height with one coat of aluminium paint from bottom to top including cross arms,GI brackets etc after cleaning and preparing the surface and marking alternate yellow and black strips 30 cm height total 5 Nos with two coats of synthetic enamel point over a coat of primer complete all as specified and as directed.

M & L in repair for PCC earth pit chamber of internal dimension 300x300x300 mm and having wall thickness 100 mm using PCC 1:2:4 type B1 alongwith RCC 1:2:4 type B1 precast cover 50mm thick reinforced with 8 mm TMT bars both way & 100mm C/C including one lifting handle and dismantling of old one complete all as specified and directed.

Testing of earth resistance of transformer installations after disconnecting from body / neutral of the transformer and from the lightening arresters / HT / LT panels / 2 pole / 4pole structures and the earth continuity of OH earth wire including writing the results in the existing earthing after removing the existing letters by applying one coat of black paint. Note :- (a) Test results obtained shall be recorded and produced to the Engr-in-Charge and the same will be marked on earth pit indicator/earth pit cover.(b) Measuring equipments and T&P required shall be arranged by the contractor.(c) Writing of letters shall be carried out by engaging highly skilled artist.

M&L for Writing letters / titles by engaging highly skilled artist with synthetic enamel paint of first quality approved colour in block, Roman italic or Indian style not exceeding 30 Cm height complete all as specified & as directed.

M & L for cleaning , scraping out old rubbed paint / rust & Painting of transformer complete of capacity up to 63 to 250 KVA 11/.433 KV outdoor / Indoor type with one coat of spray painting with synthetic enamelled gray paint (first grade) by sprey painting machine on transformer & Making SM NO on surface of transformer complete all as specified and directed.

All as per item No. 52.00 above but capacity up to 300 to 500 KVA 11/0.433 KV complete all as specified and directed.

Supply and fixing in repair Switch air break, gang operated triple pole mechanically operated mounted on with 9 insulator and steel frame with operating mechanism working from ground level current rating upto 400A, 11000 V grade having nine insulators, vertical type including dismantling of existing air break gang operated switch and removal the same from site complete all as specified and directed.

Supply and fixing in repair expulsion drop out fuse carrier assembly outdoor type 400 Amps capacity including fuse element up to 60 Amps and insulator suitable for HT 11 KV complete and dismantling of existing fuse carrier assembly and removal the same from site complete all as specified and as directed.

M&L for Repair / servicing to gang operating devices 11000 volts up to 400 amps including greasing all the moving parts and applying white petroleum jelly at the contact points including dismantling and replacing all the un-serviceable parts/spares all as directed. Note :- All the spares replaced will be measured and paid separately under respective items of Schedule 'A'.

Dismantling of steel poles/struts any size embedded in concrete including demolition of concrete, etc and removing unserviceable materials from site of work complete all as directed by Engr-in-charge.

Supply, transportation, fixing and erection of steel tubular sewaged pole 9 mtr long complete with MS base plate ,finial taper plug nut bolts,screws as specified type 410 SP-31 as per relevant IS specification including two coats of aluminium paint over a coat of red oxide primer and including making alternate red and black strips 30 cm height (Total 5 Nos ) and removing the old U/S one complete all as specified and directed. Note :- (Excavation and PCC will be measured and paid seprately.)

Supply, transportation, fixing and erection of steel tubular sewaged pole 11 mtr long complete with MS base plate ,finial taper plug nut bolts,screws as specified type 410 SP-31 as per relevant IS specification including two coats of aluminium paint over a coat of red oxide primer and including making alternate red and black strips 30 cm height (Total 5 Nos ) and removing the old U/S one complete all as specified and directed. Note :- (Excavation and PCC will be measured and paid seprately.)

Supply and fixing of 9 Mtr Long Hot Dip Galvanised Street Light Octagonal Pole with Foundation type Base Plate and Foundation Bolts and additional structural steel as reqd, dimensions of Pole as Top Diameter not less than 70 mm, Bottom Diameter not less than 155 mm, Section Length not less than 9000 mm, Thickness not less than - 3 mm, Foundation type Base Plate size not less than 250 x 250 x 16 mm , Foundation Bolts - 4 Nos not less than 24 mm dia, pitch circle dia not less than 250 mm, bolt length appox 750 mm, projects bolt length appox 125 mm , with Double type arm bracket not less than 1500 mm long each arm , top dia not less than 70 mm , suitable for LED Street Light fittings.The Pole shaft shall have octagonal cross section and continuously tapered with single longitudinal welding all as specified and as directed.Note :-Excavation and PCC will be measured and paid seprately.)

Supply fabricate, fixing in replacements structural mild steel RS joist , channel angle iron, flat iron and brackets etc for fabrication of cross arms, bracing supports clamps including D clamps, eye hook and back plate etc fabricated from structural steel section including nuts , bolts, washers, welding (cold and hot ) drilling holes for bolts, bend to any shape or size as indicated and directed , inclusive of one primer coat and two coats of aluminium paint after preparation of surfaces complete all as specified and directed .

S&F in repair MCCB,200 Amps 36kA, four pole, 415 volt adjustable overload setting 0.8-1.0 x In and adjustable thermal & Magnetic release complete all as specified and directed by Engineer-in- Charge.

S&F in repair MCCB, 250 Amps 36kA, four pole, 415 volt adjustable overload setting 0.8-1.0 x In and adjustable thermal & Magnetic release complete all as specified and directed by Engineer-in- Charge.

S&F in repair MCCB,400 Amps 36kA, four pole, 415 volt adjustable overload setting 0.8-1.0 x In and adjustable thermal & Magnetic release complete all as specified and directed by Engineer-in- Charge.

Supply & fixing in replacements Aluminium lugs suitable for UG cable of size 3.5/4 core, 50 to 95 sqmm and making connection to MCCB/MCB including respective size of lugs for the neutral cable complete all as specified and as directed.

Supply & fixing in replacements Aluminium lugs suitable for UG cable of size 3.5/4 core, 120 to 240 sqmm and making connection to MCCB/MCB including respective size of lugs for the neutral cable complete all as specified and as directed.

Supply & fixing in replacements copper alloy moving contact blades and taking down unserviceable complete all as specified and directed by Engineer-in- Charge.

Supply & Fixing in replacements copper alloy contact jaw and taking down unserviceable complete all as specified and directed by Engineer-in- Charge.

Supply & fixing in replacements Tinned copper flexible jumper and taking down unserviceable complete all as specified and directed by Engineer-in- Charge.

M&L for Jumper connection between OH line to GOD and GOD to drop out fuses with ACSR conductor 6/1X3.35 mm (rabbit) not exe. 2 mtr long including necessary lugs where ever required/aluminum heavy duty PG clamps contact all as directed after removing the old jumpers including PVC sleeve not more than 1.70 Rm complete all as specified and directed.

M& L for on site repair of front and rear doors LT Panel of size 500mm x 500mmx500mm including welding of butt hinges 06 Nos on front side and as per requirement on back side, aldrop latches on front and rear side,spray painting with synthetic enamel paint (one coat) complete all as specified and as directed

M& L for on site repair of front and rear doors LT Panel of size 1000mm x 800mmx500mm including welding of butt hinges 06 Nos on front side and as per requirement on back side, aldrop latches on front and rear side,spray painting with synthetic enamel paint (one coat) complete all as specified and as directed

M& L for on site repair of front and rear doors LT Panel of size 1200mm x 800mmx500mm including welding of butt hinges 06 Nos on front side and as per requirement on back side, aldrop latches on front and rear side,spray painting with synthetic enamel paint (one coat) complete all as specified and as directed

M& L for on site repair of front and rear doors LT Panel of size 1500mm x 1000mmx500mm including welding of butt hinges 06 Nos on front side and as per requirement on back side, aldrop latches on front and rear side,spray painting with synthetic enamel paint (one coat) complete all as specified and as directed

M&L in repalcements earthing complete with galvanised steel earth plate electrode of size 600 x 600 x 6 mm thick buried directly in ground in vertical position (earth pit not less than 2.25 m deep below the normal ground level) with top edge of the earth plate not less than 1.5 m below normal ground level, connected to galvanised earth lead of GI strip 32x6 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel, all as shown in electrical plate No. 3 connected to earthing test point and including dismantling complete all as specified and directed. Note:- The unit rate shall also include for earth work in any type of soil, PCC 1:3:6 type C1 chamber, RCC 1:1.5:3, type A1 cover slab, 50 mm thick reinforced with 8 mm dia TMT bar @ 140 mm C/C both ways, 10 mm dia plain bar lifting handle embedded in cover slab, 20 mm bore medium grade GI watering pipe, 15 mm bore GI light grade earth lead protection pipe, funnel, wire mesh, copper lugs, charcoal and common salt in alternate layer etc.

M &L in replacements Earthing with galvanised steel earth plate electrode 600 mm x 600 mm x 6 mm thick, buried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 Mtr below ground level connected using galvanised iron earth lead wire 4 Sqmm as earthing electrode by means of nuts, bolts, check nuts and washers made of galvanised iron or steel earthing lead to be protected by galvanised iron pipe (medium grade) and other end connected to earthing test point as directed including providing funnel with 20mm bore galvanised iron pipe (light grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded aggregate), 50mm thick precast RCC (1:2:4) cover slab (re-inforced with 8mm dia TMT bar @ 15 cm C/C both ways and suitable handle made of 10mm dia) including necessary earth work in excavation, returning filling and removal of surplus earth up to a distance not exceeding 50 Mtr etc all as shown on electrical plate No. 5 of MES Schedule Part-I complete including testing on completion. On testing after completion if the desired earth resistance is not obtained the earthing will be made again by the contractor at no additional cost and including dimantling complete all as specified and directed.

Supply and fixing in replacements earthing continuty conductor or main earthing lead fixed to pole or burried in ground or at any other situation for loop earthing extra as required of GI strip 25x4 mm complete all as specified and directed

S&F of cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 to 95 sqmm including taking down old unsv complete all as specified and as directed.

All as per item No. 78.00 above but for aluminium conductor cable of size 120 to 150 sqmm including taking down old unsv complete all as specified and as directed.

S&F of LT 1100 Volt heat shrinkable straight through jointing kit for XLPE cable with jointing material and accessories suitable for 3.5/4 core XLPE armoured aluminium conductor cable of size 25 to 50 sqmm including taking down old unsv complete all as specified and as directed.

All as per item No. 80.00 above but for aluminium conductor cable of size 70 to 120 sqmm including taking down old unsv complete all as specified and as directed.

All as per item No. 80.00 above but for aluminium conductor cable of size 150 to 185 sqmm including taking down old unsv complete all as specified and as directed.

All as per item No. 80.00 above but for aluminium conductor cable of size 240 to 300 sqmm including taking down old unsv complete all as specified and as directed.

S&F in repair of Street Light Timer switch with 24 Hour daily setting, protected with IP-53 box, 230 volt,50Hz AC,ON-AUTO-OFF on front panel, one segment of 15 Min with accuracy of +/- 5 mins, complete all as specified and directed.

S&F in repair of 3 Pole power contactor with AC3 rating of 22 Amps and AC1 rating of 40 Amps with inbuilt auxiliary contacts 1No+1Nc complete all as specified and directed.

S&F in replacement for 32 mm dia GI tubing light grade bracket over all 1.2 mtr length bent to shape 120 degree with cutting as required and bend to shape with flat iron clamp of size 32x6 mm, 2 Nos, suitable size of nut bolts and washers complete for fixing street light fittings on electric poles/bldgs for security complete all as specified and directed..

S & F in repair of Pole mounted Junction box with terminals of size 210 x 260 x 117 mm ,made of high quality thermoplastic polycarbonate, dust & jet water proof, chemical, acid corrision, impact IK-09, insulated & shock proof IP 66, grey RAL 7035 color with internaly embedded gasket (PUR) , along with cover and metric knockout all sides including back of the base must including terminals 4Nos including fixing arrangement with MS flat of size 40X4mm , nuts , bolt and washers and MCB SP 6-32 Amps 01 No including taking down old unsv complete all as specified and as directed. Make :- Hensel Cat Part No CJB008PS/ Sintex /Emitter

M&L for Weather proof flat three core PVC insulated and PVC sheathed industrial round 3 core flexible copper cable of size 2.5 Sqmm 1100 volts grade for connection of lights to Pole Box, after dismantling old one complete as specified and directed.

Supply and fixing of GI Tubing light grade 15mm dia fixing to pole from JB to security light complete including fixing arrangement to pole with the help of 03 pairs of clamps and nut bolts complete all as specified and directed.

Supply and fixing in repair of LED street light luminaire 60 Watt (System Lumen output should not be less than 7200 Lumen) Energy saving and environmental friendly long life made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having IP-66 protection and Impact resistance of IK07 with 10 KV Built-in Surge Protection device with high performance LEDs,System Lumen Efficacy- > 120 Lm/Watt,power factor >=0.95, polyester powder coated with toughened glass having IP-66 protection, tempered protective polycarbonate diffuser, integrated high efficiency electronic driver with lower THD ,Colour Temp (CCT)- 6500 K operating range - 140 to 270 V, 50 Hz fixed with suitable fixing arrangement complete including LEDs with certification LM 79 for luiminare, LM 80 for LED source including all necessary internally pre-wired and connecting up incl taking down old unsv fittings from bracket of pole with repair/replacement warranty of 5 years of OEM complete all as specified and as directed. Make :- Philips/Crompton/Surya/Havells

Supply and fixing in replacements of Nature Switch Smart Sensor based automatic street light Control Panel with suitable enough to take 3-Phase load of 12 KW with 03 Nos I/O MCBs of 32 Amps & 03 Nos contactors of 32 Amps & circuit wiring (copper) of 10 sqmm.The infrared sensing should be maintenance free in design and its operation should be based on Natural Light Lux level (Switching ON less than 60 Lux & switching off more than 10 Lux).The sensor along with suitable power contactors and I/O MCBs should be enclosed in a pole/wall mountable rust proof,electric shock proof,termite proof and FR grade thermoplastic enclosure (with HINGED LED) conforming to IP66 protection class 2 complete all as specified and directed.

Supply and fixing in repair of Victoria LED post top of capacity 35Wdesigned with a modern look using new generation technology in LED with IP66 protection complete all as specified and as directed. Make :- Havells VICTORIA LED POST TOP VICTORIAPT35WLED730PSYMTOTG

Supply and fixing in repair of aesthetically designed Victoria Decorative pole hot dipped galvanised mild steel step pole with grey powder finish compatible for post top lantern of height 3.5 meter with top 76 mm dia and plasma cut & duly chamfered opening window of 300x110 mm for terminal connections and mounting accessories complete all as specified and as directed. Make :Havells DECO POLE 4M. Note :-Excavation and PCC will be measured and paid seprately.)

Supply and fixing in repair of 3-phase Main Switch in sheet steel enclosure type FN (TPN) S-D-F of rated current 160 Amps including DIN type fuse links type HN incl taking down old unsv complete all as specified and directed. Make :- L&T FN 160 TPN/Legrand/Havells

All as per item No. 94.00 above but of rated current 200 Amps.Make :- L&T FN 200 TPN/Legrand/Havells

All as per item No. 94.00 above but of rated current 100 Amps.Make :- L&T FN 100 TPN/Legrand/Havells

Supply and fixing in repair of busbar chamber 4 way of current rating 200 Amps, wall mounted made of ETP grade copper incl cable connection with suitable aluminum lugs & glands complete all as specified & as directed.Make :- Havells Cat No IHBC020004/Legrand/ABB

All as per item No.97.00 above but for 4 way of current rating 400 Amps.Make :- Havells Cat No IHBC040004/Legrand/ABB

Disconnecting and taking down existing LED street light fitting of any make or any capacity for repair/replacement of burnt/worn out driver through ladder/motorized/manual system from GI bracket on pole of any size and refix the same after cleaning,general overhauling,repairing and making serviceable to its original position and testing complete all as specified and as directed. Note:- The New consume item will be measured and paid separately

Supply only LED driver of capacity 45W.

Supply only LED driver of capacity 60W.

Supply only LED driver of capacity 100W.

Taking down old unsv and supply,installation & fixing of Smart integrated solar street light fitting of capacity 40 Watt & 6000 Lumens All in One Solar Hybrid type (To work with both AC & DC both) having Set polycrystalline solar cell complete with detailed technical specifications as prescribed below:- (a) System Wattage: Should not be more than 40Watts (+/-5%). (b) System Lumen Output: Should not be less than 6000 Lumen. (c) System Efficacy: Should not be less than 180 Lumens/Watt. (d) Battery Chemistry: Lithium Ferro Phosphate (LiFePO4) battery with life cycle of 2000 cycles should be used. (e) Battery Capacity: 25.6V & 24AH (f) Charging Electronics: Integrated MPPT charger with driver.

(g) Charger Efficiency: >90% & Driver Efficiency: >90% (h) LED Burning Hours: Should be >50000 Hrs.@L70/ (i) IP Rating:IP65 & Ik for lens IK08 (j) Housing: Extruaion aluminium housing & Panel size 120wp (k) CCT (Color Temperature): 5700K (+/-5%) & CRI: >70 (+/- 5%) (l) Luminaire should have in-built PIR sensor. (m) Charging & Discharging LED Indicator: Should be provided in luminaire. (n) Input Voltage: 12 V DC adjusttable tilt angle(Deg.) 0- 15 deg. (o)Operating Temp Range for Light Engine: 0 to +45 Deg. C and Oparating Humidity up to 95%. and Insulation : Class III (p) Auto on/off by sensing dusk to dwn with the help PV panel & Open Circuit protection short ccircuit protection and reverse polarity Provided . (q) Manufacturer should provide LM79/ LM80 reports corresponding to the luminaire/ LED chip along with Type Test Certificate. Warranty - 3-years warranty against manufacturing defects from date of supply. Luminaire. Make: Philips BRP111 LED86/ 757 G2 Solar/Havells/Surya/CG

Dismantling and taking down old unserviceable LT busbar panel and Supply, installation, testing and commissioning of LT busbar Panel board not less than 0.5m x 0.6 m x0.50 m , outdoor cubical type factory made (CPRI approved) with canopy,double door , front & back both side openable type fixed with Hinges and locking arrangement with Aldrop latches , fabricated of CRCA sheet , inner sheet 2.0 mm thick hinged type door for individual MCCBs and outer door 3.15 mm thick,rubberised gasket, supported on 50x 50 x 6 mm angle iron and Tee section frame dust and vermin proof complete with aluminium bus bar 4 Nos, 400 Amps rated capacity mounted on porcelain insulators totally enclosed chamber for protection 3 phase 415 volt with suitable capacity aluminium bus bar / PVC insulated copper cable control wiring duly mounted on PCC foundation with suitable size of bolts, nuts & wahsers with danger notice plate. Panel board shall be powder coated and angle iron frame painted with black synthetic enamel paint over a coat of red oxide primer complete, connecting existing cables with suitable size glands and lugs to accommodate complete all as specified & as directed.

Dismantling and taking down old unserviceable LT panel board and Supply, installation, testing and commissioning of Panel board not less than 1.0m x 0.8 m x0.60 m , outdoor cubical type factory made (CPRI approved) ,double door , front & back both side openable type fixed with Butt Hinges and locking arrangement with Aldrop latches , fabricated of CRCA sheet , inner sheet 2.0 mm thick hinged type door for individual MCCBs and outer door 3.15 mm thick,rubberised gasket, supported on 50x 50 x 6 mm angle iron and Tee section frame dust and vermin proof complete with aluminium bus bar 4 Nos, 400 Amps rated capacity mounted on porcelain insulators totally enclosed chamber for protection 3 phase 415 volt with suitable capacity aluminium bus bar / PVC insulated copper cable control wiring duly mounted on PCC foundation with suitable size of bolts, nuts & wahsers. Panel board shall be powder coated and angle iron frame painted with black synthetic enamel paint over a coat of red oxide primer complete, connecting existing cables with suitable size glands and lugs to accommodate and including the following :-

INCOMING :- (a) Aluminium busbar 400 Amps rated capacity-04 Nos. (b) MCCB 250 Amps, 4 pole, 415 volt, 25 KA thermal &magnetic release adjestable type - 01 No (c) Spreader Link -02 Sets OUTGOING :- (a) MCCB 200 Amps, 4 pole, 415 volt 25 kA thermal &magnetic release adjestable type - 01 Nos (b) MCCB 100 Amps, 4 pole, 415 volt 16 kA thermal &magnetic release adjestable type - 02 Nos (c) Spreader Link -06 Sets (d) MCB TPN 63 Amps,415 Volt 'B' curve -06 Nos (e) MCB 6 Amps, 415 Volt, 'B' curve -01 No (f) Indication lamp Neon/ LED type (set of three) - 01 Set (g) Danger Notice plate - 01 No. (h) Panel control wiring complete with suitable size copper wire - 01Job.

Testing the power factor improvement static power capacitor bank of any capacity and taking out the unsv or de-rated capacitors & Supply and fixing Ultra heavy duty extended life capacitors LTXL (Box type) of any capacity , 440V 3 phase 50 Hz, site complete all as specified and directed.

PAUL CONSTRUCTION (BID ID -3504639)

ELECTRO WIR WAY (BID ID -3503935)

MS ORIENT ENGINEERING WORKS (BID ID -3503974)

M/S DAWN ELECTRICAL INDUSTRIES (BID ID -3504799)

M/S JAGRITI ENTERPRISES (BID ID -3504492)

PS ENTERPRISE (BID ID -3504121)

D K SARKAR (BID ID -3504339)

M/S ASHRAFI CONSTRUCTION (BID ID -3504561)

Janata Enterprises (BID ID -3504736)