<html xmlns="http://www.w3.org/1999/xhtml"><head><meta charset="UTF-8" /><title></title><meta name="Generator" content="PowerTools for Open XML" /><style>span { white-space: pre-wrap; } p.sd20931bc-162f-447e-b2ef-48eaae9b4a52P0 { margin-top: 0; margin-bottom: 0; margin-left: 0; margin-right: 0; text-indent: 0.00in; text-align: justify; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; line-height: 108%; } span.sd20931bc-162f-447e-b2ef-48eaae9b4a52C0 { color: black; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000000 { color: #0000FF; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: bold; margin: 0; padding: 0; } span.sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000001 { color: black; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: bold; margin: 0; padding: 0; } span.sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000002 { color: #0000FF; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.sd20931bc-162f-447e-b2ef-48eaae9b4a52000003 { color: black; background: white; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000004 { color: black; background: white; font-family: Times; font-size: 10pt; font-style: normal; font-weight: bold; margin: 0; padding: 0; } span.sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000005 { color: black; background: white; font-family: Times; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000006 { color: black; background: white; font-family: Times; font-size: 12pt; font-style: normal; font-weight: bold; margin: 0; padding: 0; } span.sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000007 { color: black; background: white; font-family: Times; font-size: 12pt; text-decoration: underline; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.sd20931bc-162f-447e-b2ef-48eaae9b4a52C2 { color: #0000FF; background: white; font-family: Times; font-size: 12pt; text-decoration: underline; font-style: normal; font-weight: normal; margin: 0; padding: 0; } </style></head><body><div><p dir="ltr" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52P0"><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">    </span><a href="https://sdlegislature.gov/Rules?Rule=44:70:10:38"><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000000">44:70:10:38</span></a><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000001">.  Pipe requirements.</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> Each piping system for potable water </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">must</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> be installed to eliminate any dead-end runs of piping. Before placing any potable water system in service, the piping system </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">must</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> be disinfected in accordance with article </span><a href="https://sdlegislature.gov/Rules?Rule=20:54"><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000002">20:54</span></a><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">,</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> and certification </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">must</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> be available from the installer showing the method used, date</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> of installation</span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">, test procedure used to verify chlorine concentrations, and date the system was flushed and placed in service.</span></p><p dir="ltr" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52P0"><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52000003"> </span></p><p dir="ltr" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52P0"><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">    Any pipe covering, vapor barrier, and adhesive used </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">must</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> have a flame spread </span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">index </span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">of not more than </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">twenty-five</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> and a smoke emission factor of not more than </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">fifty</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> when tested in accordance with the </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">ASTM E84-23D, 2010</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> edition</span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">, Standard Test Method for Surface Burning Characteristics of Building Material</span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">.</span></p><p dir="ltr" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52P0"><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52000003"> </span></p><p dir="ltr" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52P0"><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">    </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000001">Source:</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> 38 SDR 115, effective January 9, 2012; 46 SDR 65, effective November 26, 2019</span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">; 50 SDR 19, effective August 30, 2023; 51 SDR 53, effective November 11, 2024.</span></p><p dir="ltr" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52P0"><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">    </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000001">General Authority:</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> SDCL </span><a href="https://sdlegislature.gov/Statutes?Statute=34-12-13"><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000002">34-12-13</span></a><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">.</span></p><p dir="ltr" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52P0"><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">    </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000001">Law Implemented:</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0"> SDCL </span><a href="https://sdlegislature.gov/Statutes?Statute=34-12-13"><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000002">34-12-13</span></a><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">.</span></p><p dir="ltr" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52P0"><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52000003"> </span></p><p dir="ltr" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52P0"><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0">    </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000001">Reference</span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000004">:</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000005"> </span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000006">ASTM E84-23D</span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000005">, 2010</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000005"> edition, Standard</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000005"> Test</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000005"> Method for Surface Burning Characteristics of Building Materials. Copies may be</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000005"> obtained</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000005"> at</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000007"> </span><a href="https://www.astm.org/e0084-23d.html"><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C2">https://www.astm.org/e0084-23d.html</span></a><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000005">. Cost:</span><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000005"> $119.00</span><span class="sd20931bc-162f-447e-b2ef-48eaae9b4a52C0-000005">.</span></p><p dir="ltr" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52P0"><span xml:space="preserve" class="sd20931bc-162f-447e-b2ef-48eaae9b4a52000003"> </span></p></div></body></html>