Find the latest switch 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 relay, non-ac immune, plug-in-type, style qn1 neutral line, 50v dc 8f.8b contacts, front an d back contacts metal to carbon with plug board, retaining clips and connectors confirming to brs: 930, ir s: s34-68 & irs: s23-88. the interlocking for this unit shall be abdef. (this will be used for ei system.). [ warranty period: 30 months after the date of delivery ] ]
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supply of overhauling kit for ep contactor servomotor, line/shunting contactor co nsisting of (a) piston cup-1 no to drg no. 4 twd/111/073 (b) felt ring-1 no drg 4 twd/111/0 74 (c) gasket triangular shape-2 nos drg no 4 twd/111/0020 (d) gasket servo motor -1 no to drg no. 4twd/111/019. [ 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 rotary switch for exhaust fan/mobile charger on-off of capacity 10a, 4 pole, as per salzer (l&t) part no.s10-61196-b13-tdyr, conforming to iec60647-3, ac21a @440v. required makes as per edt s-355, rev. 1,annexure a. (siemens, salzar, kaycee) [ warranty period: 30 months after the date of deliv ery ] ]
supply of supporting pin to m/s adtranz's pt.no. 2332/s2534, drg.no. ag-540915 p1, spare f or contact system of tap changer type no. 32. [ warranty period: 30 months after the date of d elivery ] ]
corrigendum : supply of set of switch plate assembly for lhb eog non-ac lscn coaches to icf/edml-012 or latest if any as per drawing no. ick/sk3-7-4-013, alt.'c' or latest if any,: set consist of 02 items: (1) item 01 (09 nos. per set) & (2) item 02 (01 no. per set). [ warranty period: 30 months after the date of delivery ] ] sr. sect. engineer,
supply of relay.. 4 n.o. - 4 n.c. interlock contacts - 48 vdc maximum pick-up - 5-28, vdc drop-o ut - 74 vdc working voltage - 10 amp, emd pt. no. 9516672, dlw pt.no. 18180036 as per drg.no. e md pt. no.9516672, dlw pt.no. 18180036. [ warranty period: 30 months after the date of delivery ] ]
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 mcb 16amps, 2 pole, 250v dc, type-c with breaking capacity of 10ka as per clause 5.2.4 of is/iec 60898: part 3 (latest) generally conforming to is/iec 60898: part 3 (latest) [circuit - breakers for dc operations] is/iec-60947: part 2 (latest) [low - voltage switchgear and control gear (circuit - breakers) [ 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 (s1k24/s1k28) :690v ac, rated current:10a (ac-15 utilization category) as pe r rdso specification no.rdso/pe/spec/0184-2015 (rev-1). or latest. make as per bill of material (bom) ab b, schneider, siemens, l&t, c&s for switch board cabinet specification no. rdso/pe/spec/0184-2015 (rev -1) or latest. material shall be procured from the oem or its authorized dealers. [ warranty period: 30 mo nths after the date of delivery ] ]
supply of mushroom push button switch conforming to attached drg.no. dls/kzj/genl-034. each push button switch consisting of the following items: 1) mushroom push button actuator blue complete equivalen t to bch cat no.tmh bl 2) contact block equivalent to bch cat no.050n2. note: one sample should be got approved before effecting bulk supply. firm accepted make: as per offer [ warranty period: 30 months after the date of delivery ] ]
supply of emergency stop push button, mushroom head with two switching circuit 1no 1nc, rating 10- amp 500 v, panel cutout dia 22 mm of ic door in vande bharat. make: teknic electric, schneider, siem ens, l&t, be, kaycee, sibass or similar [ warranty period: 30 months after the date of delivery ] ]
supply of contactor for local main supply rated current 95 amp (at ratedvoltage an d ac 3 utilization catogory) rated voltage 690 v ac, main pole: 4pole, aux. contact: 2 no+ 1 nc, control voltage 230 v plus minus 15% ac withsurge supressor. spec. rdso/pe/spec/a c/0184-2015(rev.1) material to be procure asper rdso letter no. el/7.1.108/ mssbc dtd 17-09-2021 ( sr. no. 33). [ warranty period: 30 months after the date of delivery ] ]
supply of c3w distributor valve with integral volume relay for lhb coaches as per ftrtil part n o. 040107500 [ warranty period: 30 months after the date of delivery ] ] crw/hrt, ecr
supply of supply of ip-65 pendant control station suitable for eot cranes(12 way) as per the technical specification details attachment at annexure-a. make: multitech or its equivalent. note: one sample should be got approved before e ffecting bulk supply. [ warranty period: 30 months after the date of delivery ] ]
supply of auxiliary interlock box for em contactor with 02 no. + 1 nc contacts to cl w drg no. 2twd -0291-053 alt-3. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] smm-d(d) itarasi, wcr
supply of 'ee' type vaa11 aux relay to model specn 2yf 251a suitable for 110v dc fited with 2 nos 2 n/c sr contacts & no flag size 1/4 n. vertical. flush mounting supplied compl ete with resilient mounting appendages for anti vibration suitable for q51&52, qv60,61,6 3 &64, qvsl genally confirming to clw specn no. elw/es/r-2/alt-k or latest. (note: latest altera tion issued as on the date of tender publishing will be applicable.) [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] smm-d(d) itarasi, wcr
supply of set of auxiliary contactor as per clw specn. no. clw/es/3/0012 alt-h or lates t & specn. no. clw/es/3/0040/c or latest. each set consiting of: (1) aux contector for pan to and vcb type lc1d09 fd 9 amp coil 110 v dc qty-3 nos. (2) aux contector for power supp ly type lc1d128fd 4 pole, 25 amp coil 110 v dc rail mounted with adon block type ladn22 f ront mounted qty-05 nos. (02 tems and 08 nos.) note:- latest alteration / specification will be app licable at the time of tender opening. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] smm-d(els) nkj, wcr
supply of contact fixed & moving for contactor type cbc 45a 320z (c118) as per mgs drg.no. as c.e2.04.2018.16 clw spec. no. clw/es/c-15/d with latest drg/spec.-as per drg. mentioned in descript ion. [ warranty period: 30 months after the date of delivery ] ]
supply of sk 30h double rail contact with 5.5 meter cable for multisection digital axle counter (msda c) as per rdso specification rdso/spn/176/2013 make : hitachi rail gts deutschland gmbh. [ warran ty period: 30 months after the date of delivery ] ] sr. section engineer .(signal)
supply of supply of relay, point contactor unit, non-ac immune plug-in type, 24v dc and capable of controlling electric point machine operating on 110v dc conforming to irs:s 46, irs:s 34 & irs:s 23. th e unit shall consist of n/r relay (neutral line relay with two coils), xr relay (24v dc neutral relay), w(n)r/ w(r)r- mechanically interlocked relay & wcr (heavy duty contact or relay with 16 ampere breaking cap acity). all the above relays shall be mounted on pre-wired base plate. inspection by rdso. [ warranty p eriod: 30 months after the date of delivery ] ]
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