"Opacity" means the property of a substance tending to obscure vision and measured in terms of percent obscuration.
Nev. Admin. Code § 445B.442
NRS 445B.210, 445B.785
"Opacity" means the property of a substance tending to obscure vision and measured in terms of percent obscuration.
Nev. Admin. Code § 445B.442
NRS 445B.210, 445B.785