As used in this chapter, "ammonia solution" means any ammonia solution that contains at least ten percent (10%) by weight of free ammonia or having a vapor pressure of one (1) PSIG or above at one hundred four (104) degrees Fahrenheit.
IC 22-11-20-1
As used in this chapter, "ammonia solution" means any ammonia solution that contains at least ten percent (10%) by weight of free ammonia or having a vapor pressure of one (1) PSIG or above at one hundred four (104) degrees Fahrenheit.
IC 22-11-20-1