Find the latest switch board tenders in central railway for 2026 from government departments, corporations and state PSUs. Get tender details and bidding information.
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supply of switch plate assembly complete with polycarbonate cover frame andpowder coated steel pla te with 4 nos. on-off switches and 1 no. 3-pinsocket 6a, 250v ac with 01 no. 2.0 amp glass fuse of m/s fe rrazshawmut/ cooper bussmann/equivalent (with fuse holders) as per drawingno-lw74202 alt-f item no.7, s.no-1 of table-3 confirming to edml-064, rev. b, amendment-4 or latest. [ warranty period: 30 months after the date of delivery ] ] sr. sect. engineer,
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supply of feeder and bus coupler power contactors, 3pole, 1000v ac, 50hz, suitable for 5 00 kva, 750vac on load switching under ac-6a category at temperature 70 deg. c ,coil volta ge 110v +25% -30% dc with surge suppressor,with 2no+2nc aux. contacts, as per rdso spec no. rdso/pe/spec/d/tl/0195-2019 (rev.-0). suitable for switch board cabinet of hog compliant lslrd coaches. acceptable make - m/s. abb- af1250-30-11, m/s. l&t - mvo 820, m/s. siemens- 3rt127 66nf36-8ka0 only. material shall supply by oem or its authorized dealer only. [ warranty per iod: 30 months after the date of delivery ] ] sr. section engineer [e/r] mtn,
supply of switch plate assembly complete for lhb eog gs non-ac type coaches as per rcf spec no. edml-127 rev.4 item 01 & 02 or latest ( 01 set consist of 10 nos. each type cabin side and corridor side sw itch plate assembly , total nos. of 20 switch plate assembly per set.) cabin side as per drawing no. cc7424 8 alt.f and corridor side as per drg.no. cc74249 alt. f . [ warranty period: 30 months after the date of del ivery ] ] sr. sect. engineer,
supply of supply of spare sk 30h double rail contact with 4 mtr, integral cable for msdac suitable for e ldyne make as per rdso specn.no.rdso/spn/176/2013 ver-3 or latest. make/brand hitachi rail gts d eutschland gmbh.(note : the legal name of m/s eldyne's msdac azlm oem " thales-ground transport ation system ( gts)" to " hitachi rail gts deutschland gmbh, the same rdso letter has been attached with this demand) [ warranty period: 30 months after the date of delivery ] ] sr. section engineer .(signal)
supply of contact element, plasser part no. el-t7190-o make: plasser, schneider. warranty: six m onths from date of supply [ warranty period: 6 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
supply of pressure switch, plasser part no. 64.07.1000.163, make: plasser, soyuz, imi norgren. warra nty: 30 months from date of supply. [ warranty period: 30 months after the date of delivery ] ]
supply of ignition switch, part no. 342309006 make: plasser, bosch. warranty: six months from da te of supply. [ warranty period: 6 months after the date of delivery ] ]
supply of contactor for net 1 & 2, rated voltage 1000 v ac. rated kva 100 at rated voltage & 70 deg. c and utilization category 6 a, main pole 4. aux. contact 2 no + 2nc, control voltage 415 v ac wi th surge suppressor suitable for feeder contactor for net 1 & 2 place of installation s1k01 & s1k02, ma ke accepted 1) m/s. schneider cat no lc1d1150046n5+ la4da2n + ladn22 or 2) m/s. abb cat no af 190b-40-22 or 3) m/s. siemens cat no.3rt23461av004aa0+3rh29111ha11+3rt 29361be00 or 4) m/ s. l&t part no. mcx-34 only. 5) m/s c&s electric limited lc1fdp1504an5+la9f980n(br) conforming t o rdso/pe/spec/ac/0192-2018 (rev.1) as per rdso letter no. el/1.7.108/mssbc dated 17.09.202 1. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
supply of timer relay part no. aht-asd-109 make: advance hi-tech for automatic smoke/fire dete ction with alarm system in coaches to rdso specification no. rdso/2008/cg-04. make-aht [ warranty p eriod: 30 months after the date of delivery ] ] jr.engineer coaching
corrigendum : supply of "switch ictp 30 a 500 v,normal duty metal clad composite unit of air brake s witch and porcelain rewirable type fuse with positive make & break with cover interlock ed sealing arrangement standard knock out cable entry hole for non-weather proof e nclosures" [ warranty period: 30 months after the date of delivery ] ]
supply of off time delay relay for qcfl/pr-1/q119 application (with time lag 0.25 seconds to 30 minutes ) as per clw specification no. clw/es/r-27/z or latest alteration consisting of 3 items as per details given: (1). time module qty/set:01 no. (2). plug in relay qty/set:01 no. (3). system socket qty/ set:01 no [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]
supply of reverser switch for woama make master controller (switch forward%u2013reverse) cl w spec. no.-clw/es/3/0031 alt.-j with latest. woama part no. m114 . [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] gsd/ghz, ecr
supply of set of as 659 electrical spare consist of 3 items for trident make air dryer model ld 20001 32. details of items as follows (1) controller pcb assembly, part no. ad 1224 qty/set: 01 no. (2) solenoid c oil, part no. as079 qty/set: 02 nos. (3) pressure switch, part no. ce 484 qty/set: 01 no. [ warranty perio d: 30 months after the date of delivery ] ]
supply of contactor power supply cab consists of: (a) contactor power supply, type -lc1d128fd- 01 no. (b) auxiliary switch block, type-ladc 22 - 01 no. drg./ spec.-clw spec. no. ? clw/es/3/0064/a [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]
supply of heavy duty shunt fitted with lug on both side. lug hole 12 mm, size 1200 mm long as per m gs drg. no.sf-4-2009-19 [ warranty period: 30 months after the date of delivery ] ]
supply of snap action switch for acp assembly detailed description as per annexure [ warranty period: 30 months after the date of delivery ] ] head store keeper wadi
supply of blank key (bl key), a part of cab activating key switch as per clw spec.no. clw/es/3/0074. and clw drawing no. clw/es/3/0074. colour -red. [ warranty period: 30 months after the date of deliver y ] ]
supply of set of pumping motor starter maintenance kit consisting of (i) supply & installation of 3 pole power contactor 265 amp , 3 phase, a265-30, 220-230v 50hz, numbers of main contacts : 03, mounted au x. contacts : 1 no +1nc, dimensions : 227x140x180 mm, rated impulse with stand voltage : main circuit : 8kv, confirming to iec : 60947-4-1 latest suitable for 300 hp motor starter make : abb (model : a265-30) or similar = 01 no. (ii) supply & installation of 3 pole power contactor 205 amp , 3 phase, a205-30, 220-230v 50hz, numbers of main contacts : 03, mounted aux.contacts : 1 no +1nc, dimensions : 196x105x152 mm, rated impulse with stand voltage : main circuit : 8kv, confirming to iec : 60947-4-1 latest suitable for 215 hp motor starter make : abb (model : a205-30) or similar = 01 no.(iii) supply & testing of ml 2w type cont actor 32 amp,ac3, 415v,50hz, no of main contact 3 , aux. contact 2no+2nc, coil voltage : ml2 240v conf irming to is/iec 60947-4-1 suitable for 30 hp motor starter panel make : l&k ( ml 2w) or similar = 02 nos. (iv) supply & testing of spare part kit without coil for contactor ml 2w type of suitable for 30hp motor start er make : l&k or similar =05 nos. (v) supply & testing of thermal overload relay range : 09-14a along with coil voltage 360v 50hz suitable for dol starter 5 hp make : l&k or similar =10 nos. (vi) supply & testing of thermal overload relay range : 13-21a along with coil voltage 360v 50hz suitable for dol starter 5 hp mak e : l&k or similar =10 nos. one set = 29 numbers a warranty/guarantee certificate to be submitted at the t ime of material supply. [ warranty period: 30 months after the date of delivery ] ]
supply of auxiliary contactor (with diode) for water pump 1 &2:contacts 3no + 1nc, control voltage : 77-143 v dc, rated voltage (k24/k-28) :690v ac, rated current:10a (ac-3 utilization category) as per rds o specification no. rdso/pe/spec/0184-2015 (rev-1). or latest. abb cat no. af9zb-30-01,schneider cat n o.ca4kn31fw3, siemens cat no. 3rh2131-1bf40+3rt2916jl00, l&t mo0dcor c&s make as per bill of ma terial (bom) for switch board cabinet specification no. rdso/pe/spec/0184-2015 (rev-1). [ warranty peri od: 30 months after the date of delivery ] ]
supply of auxiliary contactor with diode for lhb power car. coil voltage-24v dc, 2no +2 nc, mounting: din rail, as per abb type- tkc6-22z-f, rc7/127 or gjh1213061 r5221, rc7/127, siemensof sl.no 66,67 as per bom attached note: 1) the firm should submit necessary test certificates along with materials for acceptance. 2) firm should mention make and model no. while participating in the tender. [ warranty period: 30 months after the date of delivery ] ] sse/ac/chz, scr
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