Latest ocb switch Tenders | Government ocb switch Tenders

Central Government/Public Sector

CTN :44417077

20 Mar, 2026 58.1 Thousand

Dhanbad - Jharkhand

Tender For repairing of one(01) no.400amps 440volt g.e.c. make ocb switch with busbar sl. no.kj/16 at kujama ocp of kujama colliery under lodna area.

Central Government/Public Sector

CTN :44426937

23 Mar, 2026 NA

Dhanbad - Jharkhand

Tender For repairing and maintenance of 11kv 400a ocb switch johnson and philips sl.no.-mocp/ocb/02 for controlling of domestic power supply of muraiidih colony in amp colliery.

CTN :44430271

27 Mar, 2026 NA

Imphal - Manipur

Tender For supply of hplc isocratic system , vertical electrophoresis unit with power supply , weighing machine , mini centrifuge , vortex shaker , vdrl shaker analogue , peristaltic pump , uv vis beam spectrophotometer , ice cube maker machine , orbital incubator shaker , ultrasonicator waterbath cleaner , micro pipette set , digital ph meter with electrode , weighing balance , single quartz distillation unit with daps , clevenger apparatus , digital soil testing kit , digital flame photometer , ultra flat magnetic stirrer , digital hot air oven , conductivity tds meter with cells , tlc kit , serological water bath , rectangular hot plate with digital pid , rectangular hot plate , heating mantle , incubator , ph meter , vertical electrophoresis unit , insect cabinet , rotary microtome , uv transilluminator , conductivity tds salinity resistivity bench meter , tissue grinder , autoclave vertical , hot air oven, 90 ltrs , bod incubator 112 ltrs , inclined binocular microscope , sliding caliper , spreading caliper blunt knob , spreading caliper pointed knob , anthropometer , tubular craniophor , cubic craniophor , diagraph martin s type , horizontal tracing needle , human skeleton complete set , human skull , measuring tape , skin fold caliper , parallelograph , mollusion craniophor , mandibulometer , segmometer range 3000 mm , digital stadiometer , diaptograph rectangular , palatometer , osteometric table , travelling microscope , sextant height measurement , ballistic galvanometer , desautys bridge with head phone and bridge oscillator , andersons bridge with head phone and bridge oscillator , battery eliminator 12v 5 amp , diffraction grating lines , sodium vapour lamp transformer 35 w , spectrometer with brass scale , michelsons interferometer , digital trainer to study truth tables of flip flops , polarimeter student , plancks constant apparatus , zener diode characteristic apparatus , electronic stop watch , fortins barometer brass parts with wooden case , optical bench 1.5 meter long , viscometer searles pattern , millikans oil drop apparatus , lcr resonance apparatus , laser experimental set-up , platinum resistance thermometer , prismatic compass 100 mm dia , digital theodolite 5 sec with stand , world globe 12 inch, natural , weather maps india , rain gauge , anemometer digital cup type , gps etrex 32x , plane table set , brunton compass, brass heavy type, without tripod stand , dumpy level , ranging rod, 3 meter, 3-fold, metallic, superior quality , survey chain, 20 meter , solar and lunar eclipse apparatus motor driven model , ganongs respirometer , phases of moon motor driven model , day and night motor driven model , range finder, 2-color oled display, pocket laser range finder with slope switch, 1093 yards high accuracy, 6x magnification, rechargeable, pulse vibration , polarizing microscope, binocular , tool makers microscope , microprocessor water and soil analysis kit , kits of rock , fossil kit , soxhlet extraction unit , mini dual vertical electrophoresis unit , water bath rectangular, digital , humidifier

Central Government/Public Sector

CTN :44455969

23 Mar, 2026 3.50 Lacs

Dhanbad - Jharkhand

Tender For repairing/maintenance of 11kv, 400 amps, ocb switches make bieccolowrie sl no pa4-3554 and pb4-9027 installed at hurriladih colliery sub-station.

Central Government/Public Sector

CTN :44455982

23 Mar, 2026 3.51 Lacs

Dhanbad - Jharkhand

Tender For complete repairing and overhauling of 11 kv 400a ocb switch make gec sl no 5646 abd 2.2 kv 300 amp ocb make gec sl no-64888 at site of kenduadih substation under kenduadih colliery.

CTN :44456000

23 Mar, 2026 3.89 Lacs

Bokaro - Jharkhand

Tender For new making of foundation for installation of ocb switch 11kv, 400 a for 300 kva, 3.3kv/440volt transformer installed at islam gali including installed of goab switch 400 amp, 3.3 kv with test certificate and other necessary work at jhirkey village un

Central Government/Public Sector

CTN :44417071

20 Mar, 2026 1.89 Lacs

Dhanbad - Jharkhand

Tender For (a)repairing of one(01) no.1200amps 550volt g.e.c. ocb switch sl.no.50/0109 and local id.no. joy/05/sw/ocb/550v/07(b) h.t. switch 3.3 kv 200 amps andrewyule make vcb switch sl.no. vfht 1161

Central Government/Public Sector

CTN :44366926

18 Mar, 2026 NA

Dhanbad - Jharkhand

Tender For (a) repairing of 1200amps, gec make ocb switch type k-5 440v, sl.no.50/0259 for controlling of muraidih colony cisf barrack substation (b) complete rewinding and repairing of 440v 3phase 1430rpm 5hp motor of filter plant of muraidih, amp colliery.

Central Government/Public Sector

CTN :44415961

21 Mar, 2026 21.55 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of protection relay for motor, part no.mlprm100 , insulators complete set, part no.mlpins101 , pt fuse f 6.6kv 7.2kv,3.15a, part no.mlptfs102 , lt fuse link , 10 a, part no.mlpltfss106 , ammeter , analogue, 96 sq mm, part no.mlpaa111 , aux contactor w 3no 1nc w 110v coil, part no.mlpac116 , push button actuator with 1 no 1nc, part no.mlpbovsne127 , aux switch with 2 no 2 nc, part no.mlpas132 , aux switch with 3 no 3 nc, part no.mlpas133 , relay tove phs falur prvntn,w u and o vltg, part no.mlppr145 , numerical overcurrent relay, part no.mlpnor181 , auxiliary transformer prim 110 220v, part no.mlpat209 , ammeter selector switch, part no.mlpass108 , voltmeter selector switch, part no.mlpvss109 , vcum intrptr asmbly,7.2kv,400a,110v coil, part no.mlpsrab135 , ht fuse , 125 amp 6.6 kv , power fuse, part no.mlpht103 , copper busbar,50 6,10mtrs, part no.mlpcbm158 , relay earth leakage cbt 2.5 to110v, part no.mlpcbt149 , delay timer electronic 0 to 30 s , part no.mlpbch210

Central Government/Public Sector

CTN :44416072

23 Mar, 2026 24.23 Lacs

Sidhi - Madhya Pradesh

Tender For supply of dc aux contactor with 110 v coil-part no.-mlpdcc117 , protection relay for motor-part no.-mlprm100 , pt fuse f 6.6kv 7.2kv 3.15a-part no.-mlptfs102 , lt fuse link 10 a-part no.-mlpltfss106 , ammeter analogue 96 sq mm-part no.-mlpaa111 , voltmeter digital 72 sq mm-part no.-mlpbd114 , aux contactor w 3no 1nc w 110v coil-part no.-mlpac116 , under over voltage relay-part no.-mluov218 , push button actuator with 1 no 1nc-part no.-mlpbovsne127 , lamp yellow 110 v ac-part no.-mlpbosky121 , lamp red 110 v ac-part no.- mlpboskr120 , lamp green 110 v ac-part no.- mlpboskg122 , green push button-part no.-mlpbov173 , red push button-part no.-mlpbov172 , push button actuator with 1 nc-part no.-mlpbano169 , circuit spout htta bushing-part no.-mlpcs184 , yellow push button-part no.-mlpbov171 , isolator off load-part no.-mlpkhti150 , copper busbar 50 6 10mtrs-part no.- mlpcbm158 , delay timer electronic 0 30 s-part no.- mlpbch210 , vcum cntctr asly 400a 6.6kv 85 230vac dc-part no.-mlpasras136 , aux switch with 3 no 3 nc- part no.-mlpas133 , numerical overcurrent relay-part no.-mlpnor181 , bridge rectifier 10 amp 110 v ac to dc-part no.-mlpbrd157 , ct100 5 double ratio-part no.- mlprcct159 , elr defnt time w cbct 110v 0 8a 0 15s- part no.-mlpelr147

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