What does ht stand for?
ht stands for "Hardness Tester"
How to abbreviate "Hardness Tester"?
"Hardness Tester" can be abbreviated as ht
What is the meaning of ht abbreviation?
The meaning of ht abbreviation is "Hardness Tester"
What does ht mean?
ht as abbreviation means "Hardness Tester"
