<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.sbe5192ed-eb41-41ac-9d4d-f778adfd0517Normal { text-align: justify; font-family: 'Times New Roman', 'serif'; font-size: 12pt; line-height: 108%; margin-top: 0; margin-left: 0; margin-right: 0; margin-bottom: .001pt; } span.sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont { font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000000 { font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: bold; margin: 0; padding: 0; } span.sbe5192ed-eb41-41ac-9d4d-f778adfd0517000001 { font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000002 { color: #0000FF; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } </style></head><body><div><p dir="ltr" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517Normal"><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">    </span><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000000">20:10:28:30.  Tandem switching equipment at toll center toll offices -- Included equipment.</span><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont"> At toll center toll offices, tandem intertoll switching equipment, category 2, includes equipment in the toll office used in the interconnection of toll center to toll center circuits, toll center to tributary circuits, tributary to tributary circuits, or toll center to tandem circuits or in the interconnection of these types of circuits with trunks to local offices in the toll center city, such as interconnection with toll switching trunks, operator trunks, information trunks, and testing trunks. Equipment associated with the local office end of such trunks is included with local switching equipment or switchboard categories as applicable.</span></p><p dir="ltr" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517Normal"><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517000001"> </span></p><p dir="ltr" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517Normal"><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">    </span><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000000">Source:</span><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont"> 19 SDR 111, effective </span><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">January 31, 1993.</span></p><p dir="ltr" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517Normal"><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">    </span><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000000">General Authority:</span><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont"> SDCL </span><a href="https://sdlegislature.gov/Statutes?Statute=49-1-11"><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000002">49-1-11</span></a><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">, </span><a href="https://sdlegislature.gov/Statutes?Statute=49-31-5"><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000002">49-31-5</span></a><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">, </span><a href="https://sdlegislature.gov/Statutes?Statute=49-31-18"><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000002">49-31-18</span></a><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">.</span></p><p dir="ltr" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517Normal"><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">    </span><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000000">Law Implemented:</span><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont"> SDCL </span><a href="https://sdlegislature.gov/Statutes?Statute=49-31-18"><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000002">49-31-18</span></a><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">.</span></p><p dir="ltr" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517Normal"><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517000001"> </span></p><p dir="ltr" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517Normal"><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">    </span><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000000">Cross-References:</span><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont"> Categories, § </span><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">20:10:28:20; Tandem switching equipment - category 2, 47 C.F.R. § 36.124(a) (1991).</span></p><p dir="ltr" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517Normal"><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517000001"> </span></p><p dir="ltr" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517Normal"><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont">    </span><span class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont-000000">Note:</span><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517DefaultParagraphFont"> The toll center normally handles the inward toll traffic for its tributary exchanges and, in general, either handles the outward traffic originating at its tributaries or serves as the outlet to interexchange circuits for outward traffic ticketed and timed at its tributaries.</span></p><p dir="ltr" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517Normal"><span xml:space="preserve" class="sbe5192ed-eb41-41ac-9d4d-f778adfd0517000001"> </span></p></div></body></html>