Section 410IAC7-24-336. Backsiphonage prevention device; when required  


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  •    (a) A plumbing system shall be installed to preclude backsiphonage of a solid, liquid, or gas contaminant into the water supply system at each point of use at the retail food establishment, including on hose bibbs with or without a hose attached, and backsiphonage prevention is required by plumbing code by:

    (1) providing an air gap as specified under section 334 of this rule; or

    (2) installing an approved backsiphonage prevention device as specified under section 335 of this rule.

      (b) For purposes of this section, a violation of subsection (a) is a critical item. (Indiana State Department of Health; 410 IAC 7-24-336; filed Oct 13, 2004, 12:30 p.m.: 28 IR 887; readopted filed Jul 15, 2010, 12:12 p.m.: 20100728-IR-410100261RFA; readopted filed Nov 10, 2016, 8:45 a.m.: 20161207-IR-410160371RFA)