Department of Defence Production - Bihar

34458660 bids are invited for rectangular pneumatic multi connector, make smc/ substantially equivalent. (q3) , time relay model: sl92720dooo make l&t/ substantially equivalent (q3) , photo electric sensor voltage: 10 30 vdcmodel: lse 96k/ p 1030 21make– leuze /sustantiallyequivalent (q3) total quantity : 14...

East Central Railway - Bihar

33628181 supply of set of contactor for time relayset of contactor for time relay, set of contactor for time relay of mr blower as per clw spec. no. clw / es / 3 / 0012, alt. d. set consists of 02 items ( total 04 nos ) ( 1 ) contactor for time relay of machine room blower pos no 54.2 type lc1d128 fd te sys d 4p ( 2no+2nc ) ac​1...

Department of Defence Production - Bihar

31726100 bids are invited for simatic dp/da coupler model 6es7157 0ac85 0xa0 (q3) , photo electric sensor (q3) , time relay model: sl92720dooo (q3) , pneumatic multi connector (q3) ,simatic et200m/link (q3) total quantity : 16...

East Central Railway - Bihar

31691234 supply of set of contactor for time relay of mr blower as per clw spec. no. clw/es/3/0012, alt.d. set consists of 02 items (total 04 nos) (1) contactor for time relay of machine room blower pos no 54.2 type lc1d128 fd te sys d 4p(2no2nc) ac 1set of contactor for time relay of mr blower as per clw spec. no. clw/es/3/0012, alt.d. set consists of 02 items (total 04 nos) (1) contactor for time relay of machine room blower pos no 54.2 type lc1d128 fd te sys d 4p(2no2nc) ac 1,set of contactor for time relay of mr blower as per clw spec. no. clw/es/3/0012, alt.d. set consists of 02 items (total 04 nos) (1) contactor for time relay of machine room blower pos no 54.2 type lc1d128 fd te sys d 4p(2no+2nc) ac 1...

East Central Railway - Bihar

21172366 tender for relay plug in type style ac leditem list : (1) supply of relay plug in type style ac led, all aspect ac lamp proving relay unit with inbuilt currenttransformer type slow release neutral time relay 4f, 4b contacts, front and back contact metal to carbon shall besuitable for working in series 110 v ac, led signal lamp rated at 15w confirming to rdso spec.no.sts/e/relay ac lit led signal/09 2002, brs 941a, irs: s 34 and irs: s 23 as applicable. the interlockingcode for this unit shall be abdhk....

East Central Railway - Bihar

21026723 tender for design fabrication supply of control panel for 02 nos 3 mva power transformer and of 02item list : (1) design fabrication supply of control panel for 02 nos 3 mva power transformer and of 02 nos 33kvvcb cubical type floor mounted providing platform for mounting having workable height and complete with allrelays protective device including and measuring devices switching arrangement including supply and connectionof control cable of required size as per approved drawings as per relevant is.note. (i) measuring instrument forvoltage currant drawn power factor meter , energy meter having md recording facility of suitable range.(ii)indication of status of 33kv vcb 1 &2 transformer 1&2 (iii) tripping indication with the nature of tripping asbuchholz relay operation over current earth fault winding temperature trip oil temperature, indicator digitaldifferential protection indication. (iv) relay differential relay over voltage graded time relay, over current earthfault,winding temperature etc. panel make abb/siemens/areva, energy meter ...

East Central Railway - Bihar

20672523 tender for design fabrication supply of control panel for 02 nos 3 mva power transformer and of 02 nos 33kv vcitem list : (1) design fabrication supply of control panel for 02 nos 3 mva power transformer and of 02 nos 33kvvcb cubical type floor mounted providing platform for mounting having workable height and complete with allrelays protective device including and measuring devices switching arrangement including supply and connectionof control cable of required size as per approved drawings as per relevant is.note. (i) measuring instrument forvoltage currant drawn power factor meter , energy meter having md recording facility of suitable range.(ii)indication of status of 33kv vcb 1 &2 transformer 1&2 (iii) tripping indication with the nature of tripping asbuchholz relay operation over current earth fault winding temperature trip oil temperature, indicator digitaldifferential protection indication. (iv) relay differential relay over voltage graded time relay, over current earthfault,winding temperature etc. panel make abb/siemens/areva, energy meter ...

East Central Railway - Bihar

20389260 supply of relay plug in type style ac leditem list : ( 1 ) supply of relay plug in type style ac led, all aspect ac lamp proving relay unit with inbuilt current transformer type slow release neutral time relay 4f, 4b contacts, front and back contact metal to carbon shall be suitable for working in series 110 v ac, led signal lamp rated at 15w confirming to rdso spec. no.sts / e / relay ac lit led signal / 09 2002, brs 941a, irs: s 34 and irs: s 23 as applicable. the interlocking code for this unit shall be abdhk....

East Central Railway - Bihar

4634723 time relay vcb with time delay module lp1d12008fw/lc1d128fd plus la4dtou/re11rmmw, clw spec. no clw/es/3/0064/a...