4 sqmm(7/0.85mm) single core, pvc insulated, multi-stranded, unsheathed alumiminium cable for rated voltages up to and including 1100 v conforming to rdso specification no.rdso/pe/spec/tl/0027-2002(rev.0) amendment 1.

Pvc insulated unsheathed single core multi stranded aluminum conductor cable for voltage up to and including 1100 volt to be used for wiring of non ac coaches , size- 70 sq mm (19/2.14mm), conforming to rdso specn. no. rdso/pe/spec/tl/0027-2002 (rev.-0) with amndt. no.1

Pvc insulated multistrand copper conductor flexible wires single core in voltage grade 1100v as per rdso specification no. rdso/pe/spec/tl/0027-2002 [ rev.0] amendment -1 of size 84/0.30 mm[6sq.mm]

Step down 9 kva transformer, 750/415/190 volts ac, vector configuration star- star as per rdso specification rdso/pe/spec/tl/0158 -2010 (rev. 1 ) type-i or latest.

4.0 sq.mm single core frls(flame retardant low smoke)industrial multi-strand copper cable confirming to is:694/2010(re-affirmed 2020) or latest, isi marked, pvc insulated unsheathed cable with flexible bright un-annealed copper conductor for voltage grade of 1100 v.

2.5 sq.mm single core frls (flame retardant low smoke) industrial multi-strand copper cable confirming to is: 694/2010(re-affirmed 2020) or latest, isi marked, pvc insulated unsheathed cable with flexible bright un-annealed copper conductor for voltage grade of 1100 v.

Indoor jumper wire single core 1.0 mm dia annealed tinned copper conductor, pvc insulated unsheathed as per rdso spec. no. irs:s-76/89 with amnd. 3 or latest. equal quantity to be supplied for blue, grey,red & green color in 100 meter coil. spec

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].

Brushless dc railway carriage fan 225 mm sweep 110v dc bracket type complete as per rdso specification no. rdso/pe/spec/tl/0021-2005 rev.3 with amendment no. 1 with frp blade and crash worth guard. the guard shall be conforming to drg. no. icf/sk-7-6-158 coi-ii alt.g od of the fan guard 270mm plus minus 2 mm. dimension of fan shall conform to drawing rdso/pe/sk/tl/0026-2002 (rev 0 ) and complete fan will be silver ash colour

Low maintenance lead acid battery 290ah, 24v (3 mono blocks each comprising of 4 cell (8 volts)) in dry and uncharged condition complete with all accessories as inter-cell and end-cell connector etc. as per rdso percent u2019s specification no. elps/spec/tl/0001/98, rev.0 or latest for diesel engine starter