What does NSF 49 stand for?
NSF 49 stands for "National Sanitation Foundation Standard Number 49"
How to abbreviate "National Sanitation Foundation Standard Number 49"?
"National Sanitation Foundation Standard Number 49" can be abbreviated as NSF 49
What is the meaning of NSF 49 abbreviation?
The meaning of NSF 49 abbreviation is "National Sanitation Foundation Standard Number 49"
What does NSF 49 mean?
NSF 49 as abbreviation means "National Sanitation Foundation Standard Number 49"
