Sealed maintenance free valve regulated lead acid battery (vrla) 1100 ah capacity confirming to rdso specification no: rdso/pe/spec/ac/0009-2014 (rev. 2) . per set of 56 cells with inter cell and end cell connectors including trays for ac coaches fitted with inverter operated roof mounted ac package units.

Set of valve regulator lead acid (vrla) batteries 110/120ah capacity (19 monoblocks of 6v each) in charged condition, with inter cell connectors and standard accessories as per rdso specification no rdso/pe/spec/ac/0009-2014 (rev-2) or latest.

Set of vrla battery 110 v, 70 ah consisting of 9 modules of 12 volts each, suitable for lhb coaches as per rdso spec. no. rdso/pe/spec/ac/ 0009-2014 (rev.2) or latest.

110v/120ah capacity valve regulated lead acid batteries for tl coaches in sets of 19 modules [6 volts per module], in charged condition, with inter cell connector as per rdso specification no. rdso/pe/spec/ac/0009-2014 [rev-2]. note: this item is reserved for procurement from rdso approved sources only.(pl closed pl no:45178460/43-1129) specn: as per rdso specification no. rdso/pe/spec/ac/0009-2014 [rev-2].

Set of vrla battery 110v,70ah consisting of 9 modules of 12v each, suitable for lhb type ac,non-ac coaches as per rdso specification no.rdso/pe/spec/ac/0009- 2014 (rev.2).

2v, 120 ah signalling vrla batteries, consist of 55 cells per as per rdso specification for alh,2v, 120 ah signalling vrla batteries, consist of 149 cells per as per rdso specification for cs,2v, 200 ah signalling vrla batteries, consist of 149 cells per as per rdso specification for js,2v, 120 ah signalling vrla batteries, consist of 6 cells per as per rdso specification as spare qty for cs,2v, 200 ah signalling vrla batteries, consist of 6 cells per as per rdso specification as spare qty for js,2v, 120 ah signalling vrla batteries, consist of 55 cells per of exide make as per rdso specification as spare qty for alh,2v, 120 ah signalling vrla batteries, consist of 6 cells per of exide make as per rdso specification as spare qty for cs,2v, 200 ah signalling vrla batteries, consist of 6 cells per of exide make as per rdso specification as spare qty for js,2v, 200 ah telecom vrla batteries, consist of 24 cells per as per rdso specification for th,2v, 300 ah telecom vrla batte

Terminal board assembly common for 25 kw/4.5 kw alternator as per rdso drg. no. rdso/pe/sk/ac/0047-2003 (rev-4), conforming to rdso specification no. rdso/pe/spec/ac/0056-2014 (rev-1).

V-deep groove alternator pulley for 25 kw brushless alternator conforming to rdso s specification no. elps/spec/tl/13 march 1998 and rdso drg. no.skel-3645 (rev.-4)-2014. make/brand : as per bill of material of rdso specification no. rdso/pe/spec/ac/0056-2014(rev.1)

Magnetic amplifier for 25 kw rectifier regulator unit make-m/s hmtd, part no.c-25020 or equivalent, confirming to rdso specification no. rdso/pe/spec/ac/0056-2014 (rev- percent u20181 percent u2019).

12v, 7ah capacity sealed maintenance free battery suitable for emergency light unit of lhb ac and non ac coaches (type ii) confirming to rdso specification no. rdso/pe/spec/ac/0180-2016 (rev-0)