User:UbUb

Registered originally as Ub (there is already one here - Hallo Ub) in it.wiki, where I am contributing mainly on engineering issues and judaica.

My contributions to en.wiki are limited to two articles : NPSH and Crystallizer and to major contributions to Fire extinguisher - till now.

To do
The Evaporation/Evaporator family of articles need urgent repair, IMHO.

Babelism
fr:Utilisateur:Ub he:משתמש:Ub it:Utente:Ub