This part indicates documents, specifications, methods, and standards that are incorporated by reference in parts 4717.0150 to 4717.3975. This material is not subject to frequent change and is available from the source listed, for loan or inspection from the Barr Library of the Minnesota Department of Health, or through the Minitex interlibrary loan system.
American Public Health Association, "Standard Methods for the Examination of Water and Wastewater," 18th edition (1992), 1015 Fifteenth Street NW, Washington, D.C., 20005.
American Society for Testing Materials (ASTM) Standard F1346-91 (1991) "Standard Performance Specification for Safety Covers and Labeling Requirements for All Covers for Swimming Pools, Spas and Hot Tubs," 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959.
NSF International, Standard 50 "Circulation System Components for Swimming Pools, Spas or Hot Tubs," May 1992, 3475 Plymouth Road, P.O. Box 1468, Ann Arbor, MI 48106.
19 SR 1419; 19 SR 1637
May 11, 2009