8142/21-22/E8 REPAIR/MAINT TO LT PANEL BOARD, FEEDER PILLAR BOXES, JUNCTION BOXES, REMOVAL OF LT PANEL BD/UG CABLES AND CONNECTED WORKS SERVICES AT KIARI AREA UNDER GE 860 EWS

Amount

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5 m depth for laying of cable/ stay assy/LT poles and getting out in hard/dense soil complete all as specified and directed.

Excavation in trenches not exceeding 1.5 m wide and exc 1.5 m but not exceeding 3.0 m depth for foundation of poles and getting out in hard/dense soil complete all as specified and directed by Engr-in-Charge.

Returning filling incl spreading watering and well ramming in layers not exceeding 25cm in hard and dense soil complete all as specified and directed.

Removing excavated material not exceeding 50 mtrs and depositing where directed at a level n. exc 1.5mtr above the starting point complete all as specified and directed.

Sand cushioning to underground cable complete all as specified in clause 19.75 of SSR Part - I.

Laying only un-reinforced pre-cast concrete cable covers, class LV type-1, flat size 250mm x 150mm x 40mm thick retrived from item ser No 9 complete all as specified.

Material and labour for factory made un-reinforced pre-cast concrete cable covers, class LV type-1, flat size 250mm x 150mm x 40mm thick complete all as specified.

Material and labour for Plain cement concrete 1:4:8 type D-2 (using 40 mm graded crushed stone aggregate) as in foundation of poles/stay assy including use of necessary form works for rough finished surface complete all as specified.

Material and labour for PCC 1:3:6 type C–2 (using 20 mm crushed graded stone aggregate/as incoping for poles/ stay and necessary form work for rough finished surface complete all as specified and as directed.

Supply and fixing in replacement tube medium grade galvanized with all fitting and fixed complete to walls/ poles/ ceiling or laid in floor of size 50 mm bore for the protection of UG cables including dismantling/ taking out old, unserviceable one complete all as specified and as directed.

Taking Down UNSV Cable and Supply and laying XLPE insulated armoured heavy duty electric cable with aluminium conductor (Stranded) 1100V grade cross-sectional area 70 Sqmm 3.5 core laid in trenches or passing through pipe or fixed on pole etc complete all as specified and directed by Engr-in-Charge.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with stranded conductgor PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 10 sqmm 2 core nominal cross section in service connections.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with stranded conductor PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 16 sqmm 2 core nominal cross section in service connections.

M & L Steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-22 (8.5 metre long) all as specified duly factory painted with two coats of black bituminous paint internally through out and externaly for embeded portion and painting with one coat of red oxide primer, applying two coats of synthetic enamel aluminium paint on remaining exposed surfaces after errection complete, painting with synthetic enamel paint of colours black and yellow alternate strips of 30cm width upto 1.5 metre from the top of coping complete including making suitable holes where required all as specified and directed.

S&F Pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 50mm height, 65mm dia for 1100 volts grade

S&F Shackle Type, Porcelain, vitreous, white, brown or green insulator including galvanised mild steel straps, washers, insulator bolts, washers and nuts,75mm height, 90mm dia for 1100 volts grade

Dismantling and taking down unserviceable street light fitting of any watt from LT poles and Supply and fixing LED street light fitting 70 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 complete

Dismantling and taking down unserviceable Flood Light of any watt from LT poles/wall/Building and Supply and fixing LED flood light 70 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp.

S&F, in replacement, MCCB, 415 volts, 04 pole, 63 Amps, 16 KA, ICS = 100% ICU, with Thermal - Magnetic Release, including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, MCCB, 415 volts, 04 pole, 100 Amps, 16 KA, ICS = 100% ICU, with Thermal - Magnetic Release, including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, MCCB, 415 volts, 04 pole, 160 Amps, 36 KA, ICS = 100% ICU, with Thermal - Magnetic Release, including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, MCCB, 415 volts, 04 pole, 200 Amps, 36 KA, ICS = 100% ICU, with Thermal - Magnetic Release, including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, MCCB, 415 volts, 04 pole, 250 Amps, 36 KA, ICS = 100% ICU, with Thermal - Magnetic Release, including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F, in replacement, MCCB, 415 volts, 04 pole, 400 Amps, 36 KA, ICS = 100% ICU, with Thermal - Magnetic Release, including spreader terminals, phase barriers, complete all as specified and directed by Engr-in-Charge.

S&F cross arms, bracing ,supports clamps & back plates fabricated from structural steel section including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint complete all as directed.

S&F in replacement of Aluminium conductor, steel reinforced (ACSR) of any size, straining properly on insulators and binding on existing LT poles or new poles with and including 02mm dia aluminium binding wire,complete all as specified and directed by Engr-in-Charge. Note : The 3% for sag, joints & jumpers shall be added in measurements.

Supply and fix in replacement stay assembly of 16mm dia complete with accessories as shown in electrical plate No 01 complete all as specified (Loop type insulator,stay clamps excluding excavation and concrete work)

Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 20x3mm copper strip complete all as specified

Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 metres below normal ground level, connecting to the Galvanized iron strip 25 x 4 mm dia by means of bolts, nuts , check nuts and washers of galvanized iron and steel earth wire protected by provision of GI light grade pipe 32 mm bore including provision of concrete pit made from PCC ( 1:2:4) type B-1 (using 20 mm graded stone aggregate) with 40mm thick cover of RCC 1:2:4 reinforced with XPM (Weight not less than 4 Kg/Sqm) and frame of angle iron 40 x 40 x 6 mm and handle of 6 mm dia MS bar made to shape, GI light grade 20 mm bore pipe for watering perforated at bottom, 1.50 metre long placed on top edge of earth plate, common salt & charcoal filling, with fixing arrangement, funnel,wire mesh and earth work in hard/dense soil, returning filling in and removal of surplus soil to a distance not exceeding 50 metres, all as per electrical plate No 3 of SSR 2009 Part-I and connecting to MCBDB’s earth test point all as specified or indicated including testing on completion .

Supply and fix aluminium lug of 120 Sqmm in single core of cable by removing old/burnt cable from changeover/Panel/DG set all as directed by Engr-in-Charge

Supply and fix aluminium lug of 95 Sqmm in single core of cable by removing old/burnt cable from changeover/Panel/DG set all as directed by Engr-in-Charge

Supply and fix aluminium lug of 70 Sqmm in single core of cable by removing old/burnt cable from changeover/Panel/DG set all as directed by Engr-in-Charge

Supply and fix aluminium lug of 50 Sqmm in single core of cable by removing old/burnt cable from changeover/Panel/DG set all as directed by Engr-in-Charge

Supply and fix aluminium lug of 35 Sqmm in single core of cable by removing old/burnt cable from changeover/Panel/DG set all as directed by Engr-in-Charge

Supply and fix aluminium lug of 25 Sqmm in single core of cable by removing old/burnt cable from changeover/Panel/DG set all as directed by Engr-in-Charge

Supply and fix aluminium lug of 16 Sqmm in single core of cable by removing old/burnt cable from changeover/Panel/DG set all as directed by Engr-in-Charge

Supply and fix aluminium lug of 10 Sqmm in single core of cable by removing old/burnt cable from changeover/Panel/DG set all as directed by Engr-in-Charge

M&L, in replacement, junction box outdoor type of size 250 X 200 X 100MM made out of Plastic sheet of thickness not less than 1.6 mm having hinged front opening door with two nos aluminium strip bus bar fitted on resin based insulator and flat iron fixing clamp of size 25mmX3mm and complete painted with two coat of synthetic enamel aluminium paint over a coat of red oxide primer complete all as specified and as directed.

Supply and fixing in replacement of LT Heavy Duty 4 Pole On Load Changeover Load Break Switch with SS enclosure comprising of two compact Switches 400 Amp, 415V, 50Hz four pole K type complete with handle assembly all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of LT Heavy Duty 4 Pole On Load Changeover Load Break Switch with SS enclosure comprising of two compact Switches 250 Amp, 415V, 50Hz four pole K type complete with handle assembly all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of LT Heavy Duty 4 Pole On Load Changeover Load Break Switch with SS enclosure comprising of two compact Switches 160 A, 415V, 50Hz four pole K type complete with handle assembly all as specified and directed by Engr-in-Charge.

Supply and fix 12V 180AH Battery for solar light/DG Set all as directed by Engineer in Charge Make : Exide/Toshiba/Sukam

Dismantling and taking down Street light bracket, flat iron clamp, nuts bolts etc and supply and fix GI Street light bracket of size 32mm light grade, 1.5 m length bent to shape in new or old loction alingwith two numbers of clamp, nut bolt and washers of suitable size for fixing bracket all as directed at site.

Painting of poles of Streetlight/LT pole upto the length of 9 mtr long by scrubbing the rust/old pole paint with one coat of epoxy primer and two coat of silver colour paint approved by Engr-in-charge including writing of pole number with black colour all as directed at site. Note : Painting of Crossarms,Street light bracket,clamps are included in quoted rates

Supply, installation, testing and commissioning of feeder pillar box in repair for distribution on control panel, cubical type, factory made, outdoor type, dust and vermin proof, fabricated out of mild steel sheet of thikness 3.15 mm and mild steel angle iron 50x50x6mm thick (frame) complete with openable shutters in front and rear having proper locking arrangement including 04 Nos legs made out of angle iron 75mm x 75mm x 6mm thick, height of each leg shall be 75 cm duly grouted in PCC 1:2:4 type B1 . Panel shall be spray painted internally and externally with two coats of synthetic enamel paint over a priming coat of red oxide primer and pre wired with suitable size of PVC insulated sheathed copper conductor cable complete in all respects and comprising of following accessories/fittings :- (a) MCCB 4 pole, 250 Amps, 415 Volt, AC with rupturing capacity not less than 25 KA = 01 Nos (i/c) (b) MCCB 4 pole, 100 Amps, 415 Volt, AC with rupturing capacity not less than 25 KA = 02 Nos (o/g)

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Hitech Erectors Pvt. Ltd.