420-5-8.06 Building Requirements.
(1) Local Restrictions. The location and construction of all independent laboratories
shall comply with local building and fire ordinances.
(2) Water Supply. If at all possible, all water shall be obtained from a public water supply. If it is impossible to connect to a public water system,the private water supply shall be approved by the County Health Department. Provisions shall bemade for demineralized water. An adequate number of sinks and lavatories shall be provided to meet the needs of the laboratory. All water fixtures shall be equipped with vacuum breakers to preclude back-siphonage from any sink, lavatory, water closet, or other item of equipment.
(3) Disposal of Liquid and Human Wastes.
(a) There shall be installed within the building a properly designed waste disposal system, connecting to all fixtures to which water under pressure is supplied.
(b) All liquid and human waste, including floor wash water and liquid waste from refrigerators, shall be disposed through trapped drains into a public sewer system in localities where such systems are available.
(c) In localities where a public sanitary sewer is not available, liquid and human waste shall be disposed through trapped drains into a sewage disposal system approved by the local county health department and/or the State Board of Health. The sewage disposal system shall be of adequate size and capacity based on the number of personnel and patients using
these facilities.