I'm playing on 1.7.10 and there is no ukrainian localization when there is on 1.12.2, and it pissed me off, so I decided
create a Ukrainian localization for mod - industrialcraft_2_2.2.827_ex1.7.10.jar
This is a ready-made JAR file of an already working with localization - *click*
And this is a separate localization file *click* - ua_UK.properities
All mod elements were translated that were in the en_US.properties file
Please add this localization for this version of the mod.