▁Budapest , ▁ 1 9 4 3 ▁ ▁References ▁ ▁Category : 1 8 8 3 ▁birth s ▁Category : 1 9 5 0 ▁death s ▁Category : H ung arian ▁engine ers <0x0A> </s> ▁Under ▁the ▁Why te ▁notation ▁for ▁the ▁classification ▁of ▁steam ▁locomot ives , ▁ 2 - 1 2 - 2 ▁represents ▁the ▁wheel ▁arrangement ▁of ▁two ▁leading ▁whe els ▁on ▁one ▁ax le ▁( us ually ▁in ▁a ▁leading ▁tr uck ), ▁twelve ▁power ed ▁and ▁couple d ▁driving ▁whe els ▁on ▁six ▁ax les , ▁and ▁two ▁trailing ▁whe els ▁on ▁one ▁ax le ▁( us ually ▁in ▁a ▁trailing ▁tr uck ). ▁ ▁Equ ivalent ▁class ifications ▁Other ▁equivalent ▁class ifications ▁are : ▁U IC ▁classification : ▁ 1 F 1 ▁( also ▁known ▁as ▁German ▁classification ▁and ▁Italian ▁classification ) ▁French ▁classification : ▁ 1 6 1 ▁Turkish ▁classification : ▁ 6 8 ▁Swiss ▁classification : ▁ 6 / 8 ▁ ▁Use ▁ ▁Austria ▁The ▁Deutsche ▁Reichs bahn ▁and ▁later ▁the ▁Aust rian ▁Federal ▁Rail ways ▁operated ▁two ▁Class ▁ 9 7 . 4 ▁ 2 - 1 2 - 2 T ▁tank ▁locomot ives , ▁both ▁built ▁in ▁ 1 9 4 1 . ▁ ▁Indones ia ▁Han om ag ▁built ▁ 1 9 ▁F 1 0 ▁class ▁ 2 - 1 2 - 2 T s ▁for ▁use ▁by ▁the ▁Staat ss po or w egen ▁in ▁fre ight ▁service ▁in ▁Java , ▁Indones ia . ▁They ▁were ▁assigned ▁the ▁rail road ▁numbers