REPAIR AND MAINT OF LT ELECTRIC SUPPLY, SECURITY LIGHTS, UG CABLES, LT POLES AND PANELS INCLUDING PAINTING TO POLES AND MISC E/M WORK AT CQA(V) AND DAD UNDER GE (S) AHMEDNAGAR

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for taking out pipe line etc for repairs / laying cables etc and getting out in soft / loose soil complete all as specified and as directed.

All as per serial item No 1 but in hard/dense soil or bituminous road / hard standing.

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

Removal of excavated soil to distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5m above the starting point all as specified and as directed.

M&L for PCC 1:4:8, type D2, using 40 mm graded stone aggregates as in foundation of pole/stays all as specified and as directed.

M&L for PCC 1:3:6, type C1, using 20 mm graded stone aggregates as in coping of pole and similar work etc including necessary formwork and finishing even and smooth without using extra cement complete all as specified and as directed.

M&L for dry river sand in trenches for cushioning of underground cable with a layer of fine sand 8 cms thick before laying of cables and 15 cms thick after laying of cable including spreading, levelling, hand punning complete all as specified and as directed. Note:Punned thickness will be measured and paid.

Supply and laying well burnt, old size, sub class ‘B’ bricks locally available best quality, laid dry in trenches for protection of underground cable, laid flat with length for brick perpendicular to length of cable complete all as specified and as directed.

Supply and laying in trenches or fixing or passing through pipe, 1100 Volts grade, heavy duty LT UG cable of size 6 Sqmm, 2 core with XLPE insulated stranded aluminium conductor served with an inner sheathing of PVC tape, armoured with galvanised steel wire or tape and overall sheathed including cable gland, lugs, jointing material etc and jointing, connecting, testing and commissioning including taking out existing cable alongwith protection covers complete all as specified and as directed.

All as per serial item No 9 but 10 Sqmm, 2 core cable

All as per serial item No 9 but 16 Sqmm, 4 core cable

All as per serial item No 9 but 25 Sqmm, 3.5 core cable

All as per serial item No 9 but 50 Sqmm, 3.5 core cable

All as per serial item No 9 but 70 Sqmm, 3.5 core cable

All as per serial item No 9 but 95 Sqmm, 3.5 core cable

All as per serial item No 9 but 120 Sqmm, 3.5 core cable

All as per serial item No 9 but 150 Sqmm, 3.5 core cable

All as per serial item No 9 but 185 Sqmm, 3.5 core cable

All as per serial item No 9 but 240 Sqmm, 3.5 core cable

S&F in repairs, aluminium thimble, stud type, suitable for 70 to 185 Sqmm LT cable all as specified and as directed.

S&F in repairs, aluminium thimble, stud type, suitable for 190 to 300 Sqmm LT cable all as specified and as directed.

M&L XLPE Insulated, screened, PVC Bedded, galvanised steel strip or wire armoued, electric power cables (heavy duty) with aluminium conductor, 11000 volts grade, cross sectional area 120 sqmm, 3 core including taking out existing old cable all as specified and as directed.

M&L in repairs/replacement of cable jointing kit for 11KV (Earthed) grade cable for outdoor end termination, heat shrink type joint, complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 185 sqmm with all accessories complete all as specified and as directed.

M&L for drilling hole under road for laying of underground cable through pipe of suitable size complete all as specified and directed at site.

S&F in repairs 40mm bore dia galvanised steel tube, light grade for protection of cable including necessary fittings all as specified and as directed.

All as per serial item No 24 but 80 mm bore dia

All as per serial item No 24 but 100 mm bore dia

M&L in repairs for end termination cable jointing kit, heat shrinkable for 1.1 KV grade, 25 to 50 sqmm 3.5 core, XLPE cable with jointing material and accessories and testing after jointing all as specified and as directed.

All as per serial item No 28 but for 70 to 120 sqmm, 3.5 core cable

All as per serial item No 28 but for 150 to 185 sqmm, 3.5 core cable

All as per serial item No 28 but for 240 to 300 sqmm, 3.5 core cable

S&F in repairs/replacement of steel tubular swaged pole complete with mild steel box plate, 6 mm thick of size 300 x 300 mm, finial taper plug, pole cap, bolts, nuts, washers & screws as specified, type 410- SP-31 (9 m long), made out of ERW mild steel tubing confirming to IS-2713 Part II including drilling holes of required size for fixing cross arms etc erected in true vertical position including painting the pole with two coats of aluminium paint over a coat of red oxide primer on exposed pole surfaces and two coats of black bituminoius paint for portion embedded in concrete including painting three black/red/ bands at lower portion of pole of 1.8 m height at 300 mm spacing, painting pole No with black paint at suitable height including demolition of foundation concrete and coping complete all as specified and as directed.

S&F cross arms, bracings, support channel, back plate hooks etc fabricated from structural steel, sections (MS Channel) of required size and shape including nuts, bolts,washers, welding, bending , cutting cold or hot, drilling holes for inserting bolts as indicated and directed including painting with one coat of red oxide primer and two coats of silver aluminium paint including dismantling existing cross arms, MS Channel or angle section complete all as specified and as directed.

S&F pin type porcelain vitreous brown/white insulator with approved make including one galvanised MS spindle two GI Washers and GI nut of size 100 mm height and 65 mm dia 1100 Volt grade including taking out old unserviceable insulator complete all as directed

All as per serial item 34 but size 150mm dia , 150 mm height for 11000 Volts grade

S&F shackle type, porcelain, vitreous, brown/white insulator of size 75 mm height, 90mm dia with approved make including galvanised MS strip of section 31 mm x 3 mm, insulated bolts 12mm dia, washers, nut etc for working pressure 1100 volt grade, including taking out of old unserviceable insulator complete all as directed.

S&F single disk assembly insulator, porcelain, vitreous, 145mm high and 225 mm dia, and socket type white, brown or green with all acessories including taking out of old unserviceable insulator complete all as directed.

S&F in repairs, Male contact / Moving contact Blade all as specified and as directed. Make :Jaipuria Brs / Pactil / Atlas

Unbinding of the ACSR conductor from insulator on pole, pruning tree branches 3 mtr all arround conductor and restringing ACSR conductor of 2 to 6 conductors, tightening of OH Lines, binding to the insulators using required size of aluminium binding wire complete all as directed by Engr-in-charge .

S&F in repairs, 4 pole MCCB, 630 amps, 50 KA, 415 Volts, with adjustable type settings all as specified and as directed.

All as per serial item No 40 but MCCB 250 Amps, 36 KA

All as per serial item No 40 but MCCB 200 Amps, 36 KA

All as per serial item No 40 but MCCB 160 Amps, 36 KA

All as per serial item No 40 but MCCB 125 Amps, 25 KA

All as per serial item No 40 but MCCB 63 Amps, 25 KA

Labour and fault detector machine required for locating fault in underground cable, 11 KV by using fault detector machine including transportation and by carring out high pressure test all as directed by Engr-in-charge.

Labour and fault detector machine required for locating fault in underground LT cable, 1100 volts by using fault detector machine including transportation and by carring out high pressure test all as directed by Engr-in-charge.

Trimming/cutting of tree branches 3 mtr adjacent to the LT OH lines/street light feeder on both sides as per the direction of AGE E/M/JE incharge including removing the tree branches from site complete all as specified and directed. Note : (i) Written shut down shall be obtained from concerned JE/AGE (E/M) before taking the trimming work in hand by contractor. (ii) Span from one pole to next pole (30 to 50 RM) will be considered as a one Job (iii) Any damage caused due to negligence of workmen will be rectified without any extra payment (iv) T & P such as ladder, rope, cutter, Axes and other related material will be provided by the contractor.

S&F in repairs, LT cable route indicator, cast iron of suitable size, mounted on 40 mm x 40 mm x 3 mm mild steel angle iron with height of 1.5 metre along with LT cable trench, including planting in ground with and including PCC 1:2:4, type B1 using 20mm graded stone aggregates complete all as specified and as directed.

M&L in repairs/replacement 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 mtr deep below normal ground level) with top edge of plate not less than 1.5 mtr below ground level, connecting to the GI or steel earth strip 32 mm x 6 mm, by means of nut bolts, check nuts and washer of the GI . Earth wire connected upto main earth point/DBs alongwith 40mm dia GI pipe, light grade, including provision of concrete pit in PCC (1:2:4) type B-1 using 20 mm graded stone aggregates with 40 mm thick RCC (1:2:4) cover with reinforced with XPM (weight not less than 4 Kg / Sqm) and frame of angle iron 25mm X 25 mm X 3mm with lugs 2 Nos and with 6 mm dia MS bar handle made to shape, GI light grade 20 mm bore pipe for watering perforated at bottom 1.75 mtr long placed on top edge of earth plate, common salt and charcoal filling, test point made out of phosphorus bronze 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 than 50 mtr, all as per electric plate No 3 of SSR Part I 2009 and connection to earth test point all as specified including testing on completion.

M&L in repairs/replacement 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 mtr deep below normal ground level) with top edge of plate not less than 1.5 mtr below ground level, connecting to GI earth wire 4 mm dia , by means of nut bolts, check nuts and washer, GI earth wire connected upto main earth point/DBs alongwith 15mm dia GI pipe, medium grade, including provision of concrete pit in PCC (1:2:4) type B-1 using 20 mm graded stone aggregates with 40 mm thick RCC (1:2:4) cover with reinforced with XPM (weight not less than 4 Kg / Sqm) and frame of angle iron 25mm X 25 mm X 3mm with lugs 2 Nos and with 6 mm dia MS bar handle made to shape, GI light grade 20 mm bore pipe for watering perforated at bottom 1.75 mtr long placed on top edge of earth plate, common salt and charcoal filling, test point made out of phosphorus bronze 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 than 50 mtr, all as per electric plate No 3 of SSR Part I 2009 and connection to earth test point all as specified including testing on completion.

M&L in repairs, 32mm x 6 mm galvanised iron strip earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in counduit /pipe or fixed to poles or any other indicated situation for loop earthing all as specified and as directed.

All as per serial item No 52 but 25mm x 3.15mm aluminium strip

M&L in repairs, air termination, single pointed aluminium rod, 12 mm dia and 300 mm long, mounted on 40 mm dia pipe of length 0.5 meter including grouting of pipe all as specified & as directed

M&L in repairs, test point terminal block, made of gun metal or phosphorus bronze, size 75mm x 75mm x 25 mm, drilled and screwed, including 3 Nos. 8 mm dia, 25 mm long hexagonal head screw all as specified & as directed.

M&L for aluminium conductor steel reinforced (ACSR), any size, (Weasel/Ferret/Squirrel as required) including stringing, binding, jointing, jumpering etc on insulators or on poles with minimum sag complete including dismantling ACSR conductor from LT/HT pole all as specified and as directed.

M&L for repairs to LT panel boards, wiring with suitable size / existing size copper cable with necessary connected works complete all as specified and as directed by Engineer-in-Charge

M&L for repairs to LT panel boards, size upto 1.20 m x 1.20 m x 0.45 m with necessary welding works to doors, replacement of unserviceable hinges and al-drop bolt complete and painting with one coat of synthetic enamel paint of approved color internally and externally all as specified and as directed.

S&F in repairs, digital Voltmeter, square type, including necessary fixing arrangement complete all as specified and as directed.

S&F in repairs, digital Ammeter, square type, including necessary fixing arrangement complete all as specified and as directed.

S&F in repairs, Phase indicator lamps (set of R Y B) including necessary fixing arrangement complete all as specified and as directed.

Dismanthing/taking down carefully the defective street light/security light/ floodlight fittings/ Post top lanterns of any description and servicing/ cleaning, checking connections, replacement of unserviceable spares, reassembling and refixing at its original location including reconnections and testing / commisssioning complete all as directed. Note: (i) Spares to be replaced shall be measured separately under relevant items of schedule. (ii) Cost of minor parts like screws, nut bolts, washers, pieces of wires and insulation tape etc required on site is deemed to be included in the quoted rates.

S&F in repairs, LED drivers for 18 W LED panel lights/Post top /batten fittings any type and any make as per sample, all as specified and as directed.

S&F in repairs, LED Drivers for 34 to 42 W LED panel lights any type and any make as per all as specified and as directed.

S&F in repairs, LED Drivers for 30 W LED Security light any type and any make as per sample, all as specified and as directed.

S&F in repairs, LED Drivers for 40 W LED Post top lantern any type and any make as per sample, all as specified and as directed.

S&F in repairs, LED Drivers for 45 W LED Security light any type and any make as per sample, all as specified and as directed.

S&F in repairs, LED Drivers for 50 W LED Security light fittings any type and any make as per sample, all as specified and as directed.

S&F in repairs, LED Drivers for 60 W LED Security light fittings any type and any make as per all as specified and as directed.

S&F in repairs, LED Drivers for 70 to 75 W LED Security light fittings any type and any make as per all as specified and as directed.

S&F in repairs, LED Drivers for 90 W LED Security light fittings any type and any make as per sample, all as specified and as directed.

S&F in repairs, S&F in repairs, LED Drivers for 90 W LED Flood light fittings any type and any make as per sample, all as specified and as directed.

S&F in repairs, LED Drivers for 120 W LED Flood light fittings any type and any make as per sample, all as specified and as directed.

S&F in repairs, LED surge protectors for exisiting Size/Capacity LED fittings any type and any make as per sample, all as specified and as directed.

S&F in repairs, brackets made out of 40mm bore dia GI pipe, light grade, 1.5M long, bend to shape and including suitable MS clamps made out of 40 x 6mm flat iron, necessary bolts, nuts, washers etc and painting the bracket and clamps with 2 coats of synthetic enamel paint over a coat of red oxide zinc chrome primer all as specified and as directed.

S&F in repairs, brackets made out of 50mm bore dia GI pipe, light grade, 1.5M long, bend to shape and including suitable MS clamps made out of 40 x 6mm flat iron, necessary bolts, nuts, washers etc and painting the bracket and clamps with 2 coats of synthetic enamel paint over a coat of red oxide zinc chrome primer all as specified and directed.

S&F PVC weather proof, hinged door, junction box with 10A Aluminium bus bar, 240V, Neutral link and 1No MCB SP of 6Amps, necessary fixing arrangement such as clamps, nut, bolts, etc including dismantling old unserviceable junction box all as specified and directed. Make : Sintex- Cat No. GSJB 2014 or equivalent as approved from list of makes specified in tender documents.

M& L for PVC sheathed, round, twin core cable of size 4 Sqmm with stranded aluminium conductor in and including PVC regid pipe fixed to wall/ roof / ceiling drawing through pole, connecting including taking out existing old cable all as specified and as directed.

M&L for preparation of surface of steel tubuler poles including cross arms, channels, clamps, street light brackets and GI protection pipes etc which are fitted on pole, by scrapping and applying two coats of aluminium paint and marking pole Nos on each pole with red and black colour radium paint alternate strips, 15 cm in width of each strip upto 1 m from bottom of the pole all as specified and as directed.

S&F in repairs, contactor, ML4 (32 Amp/70 Amp), with 240 Volt Coil all as specified and as directed.

S&F in repairs, automatic timer switch digital type, suitable for operation on 230 volt, 50 Hz, AC supply of 16 amps capacity all as specified and as directed.

S&F in repairs, 3 Pole power contactors, TYPE -MNX -70, conforming to IS/IEC 60947-4-1and IEC 6947-1 Amp rating 70 Amps (MNX70) all as specified and as directed. Make :- L&T Cat No.CS97076 or equivalent as approved from list of makes specified in tender documents.

S&F in repairs, spare contact kit and spare coil suitable for ML-4 all as specified and as directed. Make :- L&T Cat No.SS-95311 and SS91258 or equivalent as approved from list of makes specified in tender documents.

Taking out old unserviceable 3 Pole Power contactor Type ML-4 TP from panel board and supply and fix power contactor ML-4 TP 70 Amps capacity suitable for operation on 415 Volts 50 Hz AC supply complete all as specified and directed. Make :- L & T Cat No. SS90910 or equivalent as approved from list of makes specified in tender documents.

S&F in repairs, spare contact Kit, TYPE -ML 4 all as specified and as directed. Make :- L&T Cat No.SS95311 or equivalent as approved from list of makes specified in tender documents.

S&F in repairs, spare coil, TYPE -ML 4 all as specified and as directed. Make :- L&T Cat No.SS95311 or equivalent as approved from list of makes specified in tender documents.

S&F in repairs, on load change over switch, 415 Volts in sheet metal enclosure, three phase, four pole, 400 Amps capacity, all as specified and as directed.

S&F in repairs, on load change over switch, 415 Volts in sheet metal enclosure, three phase, four pole, 200 Amps capacity, all as specified and as directed.

S&F in repairs, building security light fitting, 35 watt, 230 V AC, outdoor type with high pressure die cast aluminium housing 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 acessories including one bracket made of light grade GI Pipe 32 mm dia, 1.5 mtr long fixed to wall/ pole with two clamps made out of mild steel flat iron 40 mm x 5 mm and connect to nearest electric supply by three core 1.5 sqmm aluminim cable all as specified and as directed.

S&F in repairs, building security light fitting, 60 watt, 230 V AC, outdoor type with high pressure die cast aluminium housing 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 acessories including one bracket made of light grade GI Pipe 40 mm dia, 1.5 mtr long fixed to wall/ pole with two clamps made out of mild steel flat iron 40 mm x 5 mm and connect to nearest electric supply by three core 1.5 sqmm aluminim cable all as specified and as directed.

S&F in repairs, LED flood light, 100 watt, 230 Volt AC, outdoor type with thermal management in multiple optics and equipped with IP 66 protection, with impact and corrosion resistant complete with driver and lamp all as specified and as directed.

S&F in repairs, LED flood light, 70 watt, 230 Volt AC, outdoor type with thermal management in multiple optics and equipped with IP 66 protection, with impact and corrosion resistant complete with driver and lamp all as specified and as directed.

Supply, install, testing and commissioning factory made and tested (including CPRI type test certified) LT Panel box (Design as approved by GE), Indoor type, floor mounted, compartmantalised and IP-54 suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system, all as specified and directed, having bus bar chamber with insulated copper bus bars installed on porcelain insulators. The panel shall be dust and vermin proof, made of 3.15mm CRCA MS sheet and with base frame of 50x50x6mm angle iron 45 cm above ground and 45cm grounted in ground with PCC 1:2:4 Type B1 and coping 30cm above ground level,well Ventilated , powder coated, Front and rear opening type with aprons for cable entry with double door shutter and locking arrangement with and including dismantling/ taking down old unserviceable LT feeder piller box , comprises of following. (Location- CQAV TYPE I & II Qtrs) Incoming : (a) MCCB 400 amps, 4 pole, 36 KA, 415 volts grade, with thermal magnetic - 01 No (b) Bus bar electrolytic grade copper and supported on Non-hygroscopic, non carbonising, corrosion resistance SMC insulators 600 Amp, 4 pole, mounted on insulators for incomming supply - 01 Set. (c) digital Volt meter ,415 volts, 50 Hz AC supply -01 set. (d) digital Amp meter ,415 volts, 50 Hz AC supply -01 set. (e) Neon indicating lamps (R, Y & B) -01 Set. Outgoing : (a) MCCB 200 amps, 3 pole, 36 KA, 415 volts grade, with thermal magnetic - 02 No (b) MCCB 100 amps, 3 pole, 36 KA, 415 volts grade, with thermal magnetic - 01 No (c) digital Volt meter ,415 volts, 50 Hz AC supply -03 set. (d) digital Amp meter ,415 volts, 50 Hz AC supply -03 set. (e) Neon indicating lamps (R, Y & B) -03 Set.

Supply, install, testing and commissioning factory made and tested (including CPRI type test certified) LT Panel box (Design as approved by GE), Indoor type, floor mounted, compartmantalised and IP-54 suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system, all as specified and directed, having bus bar chamber with insulated copper bus bars installed on porcelain insulators. The panel shall be dust and vermin proof, made of 3.15mm CRCA MS sheet and with base frame of 50x50x6mm angle iron 45 cm above ground and 45cm grounted in ground with PCC 1:2:4 Type B1 and coping 30cm above ground level,well Ventilated , powder coated, Front and rear opening type with aprons for cable entry with double door shutter and locking arrangement with and including dismantling/ taking down old unserviceable LT feeder piller box , comprises of following. (Location- CQAV TYPE V Qtrs) Incoming : (a) MCCB 400 amps, 4 pole, 36 KA, 415 volts grade, with thermal magnetic - 01 No (b) Bus bar electrolytic grade copper and supported on Non-hygroscopic, non carbonising, corrosion resistance SMC insulators 600 Amp, 4 pole, mounted on insulators for incomming supply - 01 Set. (c) digital Volt meter ,415 volts, 50 Hz AC supply -01 set. (d) digital Amp meter ,415 volts, 50 Hz AC supply -01 set. (e) Neon indicating lamps (R, Y & B) -01 Set. Outgoing : (a) MCCB 200 amps, 3 pole, 36 KA, 415 volts grade, with thermal magnetic - 01 No (b) MCCB 160 amps, 3 pole, 36 KA, 415 volts grade, with thermal magnetic - 01 No (c) MCCB 100 amps, 3 pole, 36 KA, 415 volts grade, with thermal magnetic - 01 No (d) MCCB 63 amps, 3 pole, 36 KA, 415 volts grade, with thermal magnetic - 01 No (e) digital Volt meter ,415 volts, 50 Hz AC supply -04 set. (f) digital Amp meter ,415 volts, 50 Hz AC supply -04 set. (g) Neon indicating lamps (R, Y & B) -04 Set.

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