Blower for oil cooling unit with casing including 30kw motor for oil cooling unit (wound with corona resistance wire) to spec./drg. no. (1) rdso/2016/el/spec/0123.rev.0 and drawing no. rdso/2016/sk-6/el/spec/0123 & (2) spec/e-10/3/09 (motor) with amendment nos. 01 to 06.

Temperature thermometer,drier core,atu v belt,condenser end cover gasket,zinc anode with brass cap,vibration mounting for atu,vibration eliminator,vibration eliminator,compressor oil,suction pressure guage,discharge pressure guage,posv valve with coil,atu cooling thermostat,ahu blower bearing with sleeve and locking arranging,high pressure cut out,water flow switch,expansion valve,angle valve,hand shut off valve 3 by 8,angle valve 5 by 8,low pressure cut out switch,condenser safety valve

Blower for oil cooling unit with casing including 30 kw motor (wound with corona resistance wire) to rdso specification no. rdso/2016/el/spec/0123 rev 1 or latest and clw drawing no. clw/es/3/sk-3/0647 alt b or latest for 3 phase locomotive. clw approved sources only.

Bracket fan 225 mm sweep, 110 v ac conforming to rdso specification no. is:6680-92 with annexure h (december2005) for rc fan issued by rdso vide lr. no. qe/6.5.1 dated 10.03.2006. the fan base, motor body and bracket shall conform to icf drg.no. icf/sk-7-6-179 with elegant, compact, lightweight aluminium body, anti-corrosive and frp blade. the fan shall have ball bearings at both the ends with skf/nbf ball bearing. the guard shall be crashworthy design to drg.no. icf/sk 7-6-158 col.ii alt. g.

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. [

Nylon 66 bush for suspension of 25 kw, of size dia70x dia 58x100 for 110 v dc brushless alternator conforming to item-1 of rdso drg. no. rdso/pe/sk/tl/0086-2014 (rev2) - alteration no.1 and material conforming to specn no. rdso/pe/spec/ac/0006- 2009 (rev.1). however, the firms may quote for latest specification/drawing with amendment if any issued by rdso/icf/rcf/mcf.

Trip coil part no. me-4537,closing coil part no. me-4538,indicating lamp part no. me-4543,push button with contact block part no. me-4545,trip neutral close switch part no. me-4546,hrc fuse link part no. mes-4710,digital earth leakage relay 0.5 - 8 a, 80- 300 v ac with cbct, door mounted part no. mes-4716,single phase rectifier-power pack - 110 volt part no. mer-5340,multi functional energy meter 110vac,3p part no. mer-5560,h.d. resin cast current transformer - 400- 200-5-5 a part no. md-2232,fuse base part no. mes-4711,fuse base holder ,415v ac, 32a part no. mes-4712,vcb-truck,dra wout,12kv,630a, 26ka,mnuly part no. medv-6193,vcb finger contact set 24 nos. part no. mv-3325,combined under and over voltage relay part no. mer-5610,auxilairy contactor 2 no plus 2 nc part no. mer-5611,circuit spot 800 amp part no. mv-3307,trip prop part no. mv-3312,release prop part no. mv-3313,ammeter part no. mes-4701,4 p non directional idmt static relay 3 part no. mer-5510

Design and supply of ahu cooling coil for building