What does trf stand for?
trf stands for "Technischen Regeln Flüssiggas"
How to abbreviate "Technischen Regeln Flüssiggas"?
"Technischen Regeln Flüssiggas" can be abbreviated as trf
What is the meaning of trf abbreviation?
The meaning of trf abbreviation is "Technischen Regeln Flüssiggas"
What does trf mean?
trf as abbreviation means "Technischen Regeln Flüssiggas"
