Dc-dc converter for twin beam hd. light (in sets) specification:- elrs/spec./dc-dc.converter/0021(rev-1) of sep-2004

Twin beam led head light

Procurement of twin beam head-light switch (close type) having 05 elements. bhel drg. no. 25890030117 (rev-03) or balin s drg. no - bkp/sjr/64/tbhls.

Twin beam head light (led type) for 1600 hp demu dpcs as per specification no. rdso/2017/el/spec/0134 (rev-4) or latest, attached herewith. make- ptc or similar. (hsn code: 85395000)

Set of led based flasher light of demu supply voltage 110 v dc (consisting of one control unit and one lamp unit).type no: slfl-43e and as per rdso spec no.elrs/spec/lfl/0017 (rev 01-sep-04).

Led based flasher light (110v dc) model - fla-05, with control unit (model no.- mp-03) as per rdso spec. no. elrs/spec/lfl/0017 (rev-1, sept-2004), one set consisting of 02 items , 01 - led flasher lamp as per altos drg. - el-l-emu-01, 2- led flasher control unit as per altos drg. no.- el-c-emu-01.

Twin beam led headlight unit for diesel hhp locomotives as per rdso spec.no.rdso/2017/el/spec/0134 rev.03 or latest and as per blw drawing part no.18361511, with input voltage of 74 vdc,control unit should be preferably inbuilt with head light, mounting and other dimension should be as per blw drawing, strictly.

Casnub 22 hs cast steel bogie with friction damping arrangement as per drawing no.- wd-04078- s-01 alt. -03 or latest (item no.- 1 to 18 except 4,6,7,8 & 9) to rdso specification no.- wd-17-casnub-22 hs bogie-92 rev. 03 of sept-2004 with amendment 6 or latest.

25 kw, 110/130v dc brushless alternator as per rdso s spec. no. rdso/pe/spec/ac/0056-2014 (rev-1) . the scope of supply for each set shall be as under : [a] 25kw alternator, complete with two alternator v-grooved pulleys : 01 no. [b] safety chains : 03 nos. [c] rectifier-cum-regulating equipment : 01 no. [d] belt tensioning device complete as per drawing no. skel 3940, sheet-1, alt-5 & skel- 3940, sheet-2, alt-5 and with spring as per drawing no. rdso/pe/sk/ac/0068-2004 (rev. 0) : 02 sets. [

For complete deion and other details, please refer to tender