The long form of the acronym TUV is "traditional unionist voice."
Kol means all, tov means good, so you could translate it as all good.
tuv (טוב)
17.5 cm
Technische Uberwachungsvereine
If you are talking to a male: kol tuv, chavéri (כל טוב, חברי)If you are talking to a female: kol tuv, chavertí (כל טוב חברתי)
kol tuv (כל טוב)
TUV Rheinland can be contacted at their website. They can be contacted either via email or telephone. They provide people with many jobs and careers and they are always hiring.
aa
Might not be congruent
T
khesed (חסד) or tuv lev (טוב לב)