What does TCVN stand for?

TCVN stands for "Directorate for Standards and Quality"

How to abbreviate "Directorate for Standards and Quality"?

"Directorate for Standards and Quality" can be abbreviated as TCVN

What is the meaning of TCVN abbreviation?

The meaning of TCVN abbreviation is "Directorate for Standards and Quality"

What does TCVN mean?

TCVN as abbreviation means "Directorate for Standards and Quality"