Latest aluminum busbar Tenders | Government aluminum busbar Tenders

Central Government And Public Sector

CTN :39112820

07 May, 2025 NA

Damanjodi - Odisha

Tender For corrigendum : supply of 415v, utilization category ac23a, 630a local isolator cabinet in sheet steel enclosure complete with 630a, 3 pole load break switch. 2. shall be with side operated handle, padlocking facility, prebreak micro switch having 1no+1nc contact. 3. micro switch contacts shall be wired to 4 sq mm tb for external termination. 4. provision of padlock system having sufficient space to lock the isolator at off position by minimum two agencies at a time. 5. complete with both power & control circuit wiring with all insulators, bus bars and control terminal blocks. 6. detachable bottom gland plate for entry of cables from bottom. 7. front door shall be hinged and inter-locked with the isolator in 'on' position. the front door should have a minimum 3 mm thickness perspex/triplex window for observation of position of contacts. 8. isolator should confirm to iec 60364 standard. 9. the dimensional drawing of the local isolator cabinet or product catalogue showing mounting arrangement of the components should be enclosed along with the offer. 10. isolator cabinet should be provided with rain canopy. 11. any isolator parts should not be made of aluminium/aluminium alloy. 12. isolator cabinet shall be metal enclosed suitable for wall fixing using 4 welded fixations, dust and vermin proof and shall be provided with degree of protection as ip-55. 13. provision for three distinct parallel busbar per phase for termination of three nos of 240 sqmm aluminum cables for incoming and two distinct busbar per phase for termination of 120 sqmm copper cable. 14. all hardware used in isolator cabinet shall be corrosion resistant. 15. minimum clearance between the live parts and detachable bottom cable gland plate shall be 400mm. 16. cabinet should be painted with alkaline resistant epoxy paint. 17. isolator cabinet shall have provision for earthing at two separate and distinct points. 18. each isolator cabinet should be supplied with panel keys., push button station specification: 1. pbs made of 2mm sheet steel enclosure with rain canopy, protection: ip-65. 2. 01 no. of green colour start pb with 1no+1nc contacts, 01 no. of red colour stop pb with 1no+1nc contacts, 01 no.of increase pb with 1no+1nc contacts <(>&<)> 01 no.of decrease pb with 1no+1nc contacts. one emergency stop push button with 1no+1nc contacts (push to lock type) shall be provided. size of each push button is of 22.5mm diameter. inscription plate for all push buttons. 3. pb shall be wired with 2.5 sq.mm. copper wire to 40 nos. serially numbered terminal blocks (tb) of elmex make having tb-5-6, 7-8, 11-12, 13-14 <(>&<)> 17-18 shorting link. 4. two nos. of cut out of size 72x72 mm for ammeter and rpm meter shall be provided. 5. 'on','off' <(>&<)> 'trip' indication led lamps in red, green <(>&<)> amber colour respectively with inscription plate to be provided. 6. all push buttons, elements, led lamps <(>&<)> cutout for ammeter <(>&<)> rpm meter shall be on the hinged door of the pb station. 7. pb station shall be weather proof, neoprene rubber gasket suitable for outdoor application. 8. 2nos. of earthing studs to be provided. 9. left side hinged door shall be provided with flexible braided copper earthing. 10. pbs shall have 04 nos. of corrosion free bracket suitable to fix on vertical surface. 11. detachable gland plate to be provided. 12. the push button shall be painted with one coat of red oxide primer <(>&<)> two coats of zinc chromate primer and finally finished with stoving enamel grey paint. 13. the push button station shall be generally in line of enclosed drawing (fig-2). 14. party to submit the drawing along with the offer for technical scrutiny.

Central Government And Public Sector

CTN :40119127

26 Apr, 2025 NA

Dehradune - Uttarakhand

Tender For electric cabling service - 3 phase heavy duty electric wiring xlpe insulated working voltage form 415 v to 11 kv as per is 1554 along with associated items and civil work as per schedule of work attached; copper and aluminium coth conductor material as per schedule of work-1 supply, laying and testing cable xlpe insulated ,screened, pvc bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 50 sq mm 3 1/2 core. rm 280 2 excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundations, or for shafts, wells, cesspits, manholes, pier holes, etc. and not exceeding 10 sqm on plan and getting out in soft /loose soil complete all as specified and as directed cum 60.75 3 returning filling including spreading leveling, watering and well ramming in layers not exceeding 25cm in soft/loose soil complete all as specified and as directed. cum 60.22 4 removing excavated soil to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and as directed. cum 0.53 5 supply and laying ldpe pipes 50 mm dia with all fitting ,laid in ground for crossing the cables across the road by cutting existing road , under floor ,wall by cutting existing floor and making good the road /floor and wall surface after laying of pipe . rm 270 6 cement concrete 1:3:6 type c-2 using 40mm graded stone aggregate in foundations, filling and mass concrete complete for making foundation for mounting flood light /bollard light fitting/finishing of roads/floors etc . cum 4.05 7 m &l for cutting of road /floor surface 30cm girth, up 45 cm width for croosing the pipe line /laying of cable acroos the road all as specified and directed. rm 30 8 s & f distribution boards epoxy powder coated tp & n (vtpn mccb db) 8 way ,415 volts ,fabricated from minimum 1.6 mm thick crca sheet and fixed/ flush to wall and suitable for universal mounting with 250 amps fully insulated copper bus bar for each phase and 02 neutral shrouded bar ,2 earth bar and cable tie for cable management with reversible door for ip-43 db,s protection, suitable for fixing fp mccb 100/125 amps as incomer complete all as specified and directed. note: suitable mccb and outgoing mcbs will be measured separately under relevant items of this schedule each 1 9 s & f mccb ,4 pole 100 a , 415 volts with rupturing capacity 16 ka with thermal-magnetic release and adjustable overload setting of following capacity complete all as directed. each 1 10 s & f bus bar chamber with 4 nos copper busbar 150 amps including mccb 100a 16ka 415 volts each 1 11 s & f sub main wiring with 4x16 sqmm +1 x 10 sqmm run pvc insulated unsheathed frlsh cable 1100 volt grade, with multi stranded copper conductor drawing in concealed pvc conduit not less than 25mm dia complete all as specified and directed. rm 50 12 s & f sub main wiring with 2x4 sqmm +1 x 4 sqmm run pvc insulated unsheathed frlsh cable 1100 volt grade, with multi stranded copper conductor drawing in concealed pvc conduit not less than 25mm dia complete all as specified and directed. rm 200 13 s & f modular rectangular block for mounting,modular switches, sockets, fan regulator etc. with 3 mm thick plastic laminated sheet cover of size 175mm x 175 mm and 50 mm deep each 25 14 supply and fix modular switch 1 way 16a, 1 module with indicator lamp each 25 15 supply and fix modular socket 6a/16a, 2/3 pin combined 2 module each 25 16 material and labour for earthing with galvanised steel earth plate electrode 60cmx60cmx 6mm thick burried directly in ground (earth pit not less than2.25 mtr below ground level) with top edge of the plate not less than 1.5 mtr below ground level connected to 32 x 6 gi strip by means of nuts,bolts,check nuts & washers of galvanized iron or steel,protected by 15mm bore light grade galvanised iron pipe and connected to

State Government

CTN :40071789

19 May, 2025 NA

Birbhum - West Bengal

Tender For providing and installation of electrical accessories and allieds works at shaspur pwss, block-rampurhat-ii under bolpur mechanical division - supply, delivery at site and storage of wall mounted made of sheet steel fabricated 2 mm for load bearing & 1.6mm for non load bearing, indoor type, dust & vermin proof, lp-54 degree of protection, powder coated painted with rubber gaskets cover, front lockable hinged door with all switchgear and other items duly wired up and tested as per specification: incomer: (a) 100 amps, tpn mccb with adjustable ol, 36 ka, e/f, auto phase corrector & necessary accessories with suitable spd (i.e., ammeter, voltmeter, cts & switches), outgoing:- (b) 7.5 hp to 12.5 hp, tp star-delta starter with other accessories - 1 nos., (suitable size capacitor bank to improve pf from o.85 to 0.98) (c) yard lighting feeder with necessary accessories & time switch(digital) - 1 no. (d) 3phase actuator valve starter with other accessories -1 nos., (e) 2 hp ,3 ph,415v,clorinator feeder with necessary accessories & level controller-1 no., (f) 32a mccb fdr for iep/misc purpose-1no., (g) 32a mccb for in house light-1no.,(e) plc feeder with necessary accessories-1no.( all spare & components as per vendor list of phed), supply and delivery at site of 15 kva, 3phase, oil cooled type servo motor operated copper wound line voltage corrector conforming to is-9815 (pt.-1)- 1994 suitable for un-balanced input voltage with following specification including first filling oil as per is-335 where applicable.a) input voltage:- 3 phase, main supply may or may not be balanced with respect to phase to phase- 200v-500v phase to neutral-115v-290v.b) output voltage:-3 phase balanced output voltage. phase to phase- 400vor 415v 1%, phase to neutral- 230v-240v 1% (provision should be made to adjust the variation of output voltage per phase by a variable pot oil within 5% of output).c) line regulation:- out put voltage should remain well with 1% of set voltage (from minimum to maximum i.e. either 400v. or 415v. supply variation).d) load regulation : output voltage should remain neutral well within 1% of set voltage be ( from no load to full load ) i.e. either 400v. or 415v.e) correction speed:- better than 35 volt / second.f) efficiency:- better than 95% on full load.g) cut off limit (minimum &maximum ) by limit switch with audio & visual.h) metering indication:- by selector switch provision should be made available to measure input mains supply and output voltage other stabilizer for load current measurement an ammeter with selector switch should be available.i) lamp indication :- for input & output should be provided. ( 3 lamps per side ).j) mcb protection: for input side.k) load protection : hrc fuse on each output phase should be availablel) output over shoot:- beyond 210v to . 255v /phase in case of manual mode & voltage protection :auto mode operation.m) visual indication for under voltage & over voltage of output.n) manual mode:- up & down correction with o / p voltage over shoot protection. beyond 210 v-255 v. per phase.o) nature of cooling:- oil cooled system.p) electric current over load protection .q) circuit for delay output .r) input high voltage cut-off above 500 v.s) mode of operation:- auto/manual with a provision to restore the normal working of the unit standby operation should be available in case of any electronic failure in auto mode., installation of mcc panel along with main switch, changeover, busbar chamber, cut out etc. all electrical equipment within the pump house, drawing of cable properly on suitable size gi cable tray on wall / as per direction of eic as per layout & ie rules and all connection with supply necessary materials, cable etc to complete the work, making arrangement with supply & fixing of materials for taking power within the pump house from wbsedcl end as per direction of eic. [for ph no - i, ii & iii], installation of above supplied stab

State Government

CTN :40071835

19 May, 2025 NA

Birbhum - West Bengal

Tender For providing and installation of electro-mechanical accessories at cwr site and allieds works at ekpara pwss, block-rampurhat-i under bolpur mechanical division - supply and delivery of openwell submersible pumping machinery set suitable for wet pit installation complete with stainer along with all accessories with following specification: pump : discharge (q) : (1800-1280) m3/hr. & head (h) : (19-38) mtrs.method of starting : sd, shaft-stainless steel-ss-304, impeller- crome steel/ci/s.s / bronze, suc & del size- 90/80 mm dia, type of position-horizontal. mechanical sealmotor : 12.5hp (suitable for open well)operating voltage : 415 ( 10 %), phase : 3ph, 50 hz 6%speed : 2800 rpm, method of starting : s/dmake : ksb / grundfos / texmo / cri / kbl / mbh / or any approved vendor. ( n.b : manufacturers test certificate along with charecteristics curve, moc and gurantee certyificate have to be submitted at the time of delivery.), supply & delivery at site of 35 mm x 3.5 core size aluminum armored, xlpe insulated 1.1 k.v. grade cable, conforming to is 7098(i) as per direction of eic.(make:- gloster / polycab / mescab / or any approved vendor list of phed.) ( n.b : manufacturers test certificate have to be submitted at the time of delivery.), supply & delivery of 100a kit-kat rewireable (porcelain fuse carrier & base) (make:- havells / l&t / or any approved vendor list of phed.), supply & delivery of 100 amps re-wireable porcelain fuse unit type tpn main switch with steel sheet enclosure (conforms: is/iec600947-1&3). (make: havells /approved vendor list of phed.), supply & delivery of re-wireable type tpn changeover switch 100 amps 415v, 50hz, 4 pole offload with steel sheet enclosure (conforms: is/iec60947-1&3). (make: havells /approved vendor list of phed.), 100 amps, 4way, wall mounted copper busbar chamber with steel sheet enclosure (conforms:is/iec:60947-3). (make: havells /approved vendor list of phed.), supply and delivery of the following pipes, valves, pipes and gauges etc at site-- (make: approved vendor list of phed.), 100mm dia m.s. black pipe p/e conforming to is:1239 part-1 (2004), heavy (c class)., 150mm dia m.s. black pipe p/e conforming to is:1239 part-1 (2004), heavy (c class)., 100mm dia m.s. blank flange 15mm thick perforated as per is1538., heavy type suitable dia. ms suspension clamp along with nuts bolts and washers., 100mm dia. cast iron double flanged manually operated rising spindle type sluice valve generally conforming to is: 14846, having body, door, dome / bonnet, gland in graded cast iron to is 210 gr. fg 260, four faces of ss aisi 304 and spindle nut of gunmetal to is 318 gr. ltb 2, outside screw rising stainless steel aisi 304 spindle, valves suitable for a maximum working pressure of 10 kg/cm (seat test) & body tested to 15 kg/cm . flanges faced and drilled to is:1538 table 4 & 6. valves tested by closed end method only. (moc & tc needed for valve)., 100mm dia. cast iron double flanged single door swing non-return valve generally conforming to is:5312 part i, having body, door, cover in graded cast iron to is 210 gr. fg 260; body & door rings of stainless steel to ss aisi 304 , hinge pin of ss aisi 304, valves suitable for a maximum working pressure of 10 kg/cm (seat test) & body tested to 15 kg/cm . flanges drilled to is 1538 table 4 & 6.(moc & tc needed for valve)., 100 mm dia dismantling joint pn-1.0 ci dismantling joint complete galvanised , stud, nut and washer and follower flanges, drilled to is:1538 table 4 & 6. ( at delivery side of pump ), supply & fixing of perforated gi cable tray tee with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member incl. s&f gi connector, 6mm dia ms suspender, bolts & nuts, steel fastener etc. as required of the following size. incl. al painting of ms support. [200x50x1.25mm x 3mtr long (18swg)] [app

Central Government/Public Sector

CTN :40064713

30 Apr, 2025 19.13 Lacs

Nagpur - Maharashtra

Tender For supply of cover bolts part no 000110a , isolator assly k3 on off part no 050000 , overload assembly breaker 210a 300a part no 110100c , shunt trip assy 11 point o3 point 00 9 mine line part no 110300 , no volt coil assy 110400 part no 110400 , potential transformer part no ds , incoming gland part no g1 , outgoing gland part no g2 , outgoing gland part no g3 , indicating lamp with pcb mounting part no lab9 , sealing box complete part no s1 , circuit breaker for 100a with complete a part no wr1 , earth leakage relay 50 750 ma 750ma with part no elm7la , core balance transformer part no cbt90m , fixed contact assy 05 point 01 point 00 mine line part no 50100 , moving contact assembly for isolator part no 050200 , shunt trip coils part no 110301 , no volt coilunder voltage coil part no 110402 , catcher assy 11 point 05 point 31 part no 110531 , fixed contact assembly for breaker part no 110600 , arc chutes part no ac1 , ammeter part no am , push button actuator for el test part no boes2 , reset push button contact element part no boes3 , terminal bushing with insulator dmc inco part no t5 , on off isolator 300a part no k4 , circuit breaker for 200a with complete a part no wr2 , complete control wiring including pla r part no wr2a , limit switch no plus nc for breaker part no mcr16d , no volt coil assy under voltage coil as part no 110400a , micro switch part no 50502 , current transformer for ol part no lat3005 , earth leakage relay 50 750ma 2a dual part no elm7dlas , push button with spindle part no pbs , brass terminal with dmc bushing part no t8 , core balance transformer part no cbt150m , busbar part no bbr300 , thermal overload relay part no 120021 , current transformer for ammeter part no 12020055 , potential transformer type d part no ds , overload coil 400a part no 110105 , dashpot cup part no 110106 , flexible copper braids with lugs part no fcs , moving contact assembly for breaker part no 110200 , single phasing preventor with module part no spp5cmsp

Central Government/Public Sector

CTN :40027960

25 Apr, 2025 NA

Chennai - Tamil Nadu

Tender For supply and provision of floor mounted type 3 phase 12 way vertical mccb distri bution board made out of powder coated finished 1.6mm thick crca sheet steel having shor t circuit withstand capacity of 50ka per second having copper busbar for three phases and neutral complete set with suitable earth link, digital multifunction metre, 250/5 cts with 1 no. of 250a fp mccb 25ka capacity as incomer and 6 nos. of 100a fp mccb 16ka and 6 nos. of 63a fp mccb 16ka as outgoing and r,y,b power supply indicators - 1 set [ warranty period: 30 mont hs after the date of delivery ]

Central Government / Public Sector

CTN :40029126

08 May, 2025 NA

Secunderabad - Telangana

Tender For supply of one set of 30/5 ton crane items. set consisting of the following, 1) busbar 250 amps copper (r y b g) - 54 mtrs, 2) hanger clamp -100nos, 3) joint -30nos, 4) end power feed - 4nos, 5) end cover -12no s. any make suitable for 30/5 ton eot crane. qty: 01 set [ warranty period: 30 months after the date of delivery ]

CTN :39998275

28 Apr, 2025 25.00 Lacs

Nagpur - Maharashtra

Tender For rate contract electricals items - 9 volt cell rechargeable duracell, 9 volt cell duracell, big cell duracell, pencil cell 1.5 duracell, medium cell duracell, aaa cell duracell, 100 watt bulb philips/crompton, led light, 12 watt philips/crompton, led light, 18 watt philips/crompton, complete led tubelight 20 watt philips/crompton, complete led tubelight 28 watt philips/crompton, led outdoor metal light, 50 watt philips/crompton, led outdoor metal light, 100 watt philips/crompton, complete helogen led light, 100 watt philips/ crompton, complete helogen led light, 150 watt philips/ crompton, led street light, 50 watt philips/crompton, led street light, 100 watt philips/crompton, led street light, 150 watt philips/crompton, angle holder, anchor/l&t, button holder, anchor/l&t, spike spresar for computer 10 mtr. wire, anchor/philips, starter 40 watt, anchor/philips, multiplug socket, 5 amp. anchor/philips, multiplug socket, 15 amp. anchor/philips, three pin top, 15 amp. moduler anchor/philips, three pin top, 5 amp. moduler anchor/philips, piyano socekt 15 amp. anchor/philips, 2 pin top, anchor/philips, indicator, 5 amp. moduler anchor/philips, 4 pole 100 amp change over ashoka/ancher, 3 pole 100 amp change over ashoka/ancher, dp switch, 32 amp. leguard/havells, rcb, 100 amp. 4 pole leguard/havells, insulation tape, steelgrip 1.80 cm. x 9 mm x 125 mm, plier 9 inch, tapariya, nose plier, 9 inch, tapariya, nose plier, 12 inch, tapariya, tester 813 no tapariya, screw driver, 8 inch tapariya, wire striper, tapariya, wire cutter tapariya, condencer, 42 mfd, 440 volt, condencer, 2.5 mfd, 250 volt, isolator 63 amp. 1 phase leaguard, metal screw 1 inch, gi coating 250 gr. pack, pvc wire 0.75 mm, 90 mtr. bundle polycab/rr, pvc wire 1 mm, 90 mtr. bundle polycab/rr, pvc wire 1.5 mm, 90 mtr. bundle polycab/rr, pvc wire 2.5 mm, 90 mtr. bundle polycab/rr, pvc wire 4 mm, 90 mtr. bundle polycab/rr, pvc wire 6 mm, 90 mtr. bundle polycab/rr, service wire 10 mm, coper, polycab, 1.5 core, 35 mm aluminium armed cable per mtr., 3.5 core, 35 mm aluminium armed cable per mtr., 3.5 core, 50 mm aluminium armed cable per mtr., flexible wire heavy duty 40/17, copper bundle, flexible wire heavy duty 36/40, copper bundle, 2 core, 10 mm aluminium armed cable per mtr., 100 amp. rcb, 4 pole,leaguard, 5 pin socket, 5 amp moduler anchor/l&t, bed switch, 5 amp. moduler anchor/l&t, switch, 15 amp. moduler anchor/l&t, piyano switch 5 amp. anchor/philips, 2 way switch, 5 amp. moduler anchor/philips, contactor switch, 100 amp. anchor/philips, 63 amp. 4 ploe change over switch ashoka, mains switch 63 amp. 3 phase, ashoka, isolator 40 amp. leaguard, isolator 100 amp. 4 phase leaguard, 100 amp. kitkat, 100 amp. busbar l&t/leaguard, 63 amp. busbar l&t/leaguard, mcb 16 amp.leaguard, mcb 32 amp.leaguard, led torch chargeable, bajaj/havells, search light heavy duty, invertor battery, 12 volt, 180 ahc, exide/okaya, invertor battery, 12 volt, 150 ahc, exide/okaya, invertor, 850 va, 12 volt, microtek/luminex, invertor, 1400 va, 20 volt, microtek/luminex, celling fan, high speed, 48 inch, crompton/ bajaj, celling fan, high speed, 56 inch, crompton/ bajaj, wall fan high speed, crompton/bajaj, pedastal fan high speed, crompton/bajaj, exhaust fan, 18 inch crompton, exhaust fan, 9 inch crompton, moduer exhaust fan, 8 inch crompton, cooler water pump,for 4 ft. cooler, cooler water pump,for 5 ft. cooler, cooler water pump,for 8 ft. cooler, desert cooler angle body, 4 ft.heavy duty, 48 x 30 x 24, angle guase 35 mm x 30 mm x 22 mm, water tank 25 mm x 2.7 ft. x 3.5 ft., 3 ft. cooler desert angle body, heavy duty, 5 ft. cooler desert angle body, heavy duty, 6 ft. cooler desert angle body, heavy duty, wood wool dry per kg., water tank, for 3 ft. desert cooler, water tank, for 5 ft. desert cooler, water tank, for 6 ft. desert cooler, water tray, for 3 ft. desert cooler, water tray, for 5 ft. desert cooler, water tray, for 6 ft. desert cooler, metal net, heavy duty,per

Central Government And Public Sector

CTN :39927236

26 Apr, 2025 NA

Darjeeling - West Bengal

Tender For purchase of copper busbar for power house of teesta low dam iii power station

Central Government / Public Sector

CTN :39966038

22 Apr, 2025 NA

Multi City - Multi State

Tender For supply of rigid type bimetallic connector with (all associated nut,bolt & fasteners) suita ble for 50mm dia aluminium tubular busbar to 30 dia copper stud of 25kv current transfor mer (ri no-11070) as per rdso drawing no. eti/psi/p/11070. [ warranty period: 30 months after the date of delivery ]

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