Section 355IAC5-2-6. Vents  


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  •    (a) Each storage container shall be equipped with a vent with hood or inverted opening.

      (b) Conservation vents shall be used on containers storing products where loss of vapor affects product quality or where the vapor is harmful to plants, animals, or humans.

      (c) Conservation vents shall open and close within the designed pressure limits of the storage container. (State Chemist of the State of Indiana; 355 IAC 5-2-6; filed Mar 8, 1991, 2:45 p.m.: 14 IR 1403, eff sixty (60) days after filing with secretary of state; readopted filed Nov 21, 2001, 10:17 a.m.: 25 IR 1269; filed Feb 20, 2002, 9:38 a.m.: 25 IR 2215; readopted filed Sep 3, 2008, 1:46 p.m.: 20080924-IR-355080553RFA; readopted filed Oct 17, 2014, 9:26 a.m.: 20141112-IR-355140342RFA)