<section xmlns="http://xml.house.gov/schemas/uslm/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" style="-uslm-lc:I80" id="id34eb3aa3-ec39-11e5-b01e-e2270cb35279" identifier="/us/usc/t49/s20139"><num value="20139">§ 20139.</num><heading> Maintenance-of-way operations on railroad bridges</heading><content>
<p style="-uslm-lc:I11" class="indent0">Not later than <date date="1989-06-22">June 22, 1989</date>, the Secretary of Transportation shall prescribe regulations and issue orders for the safety of maintenance-of-way employees on railroad bridges. The Secretary at least shall provide in those regulations standards for bridge safety equipment, including nets, walkways, handrails, and safety lines, and requirements for the use of vessels when work is performed on bridges located over bodies of water.</p>
</content><sourceCredit id="id34eb3aa4-ec39-11e5-b01e-e2270cb35279">(<ref href="/us/pl/103/272">Pub. L. 103–272</ref>, § 1(e), <date date="1994-07-05">July 5, 1994</date>, <ref href="/us/stat/108/876">108 Stat. 876</ref>.)</sourceCredit>
<notes type="uscNote" id="id34eb3aa5-ec39-11e5-b01e-e2270cb35279">
<note topic="historicalAndRevision" id="id34eb3aa6-ec39-11e5-b01e-e2270cb35279">
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<p style=""><span style="font-variant:small-caps">Historical and Revision Notes</span></p></th>
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<th style="min-width: 44.0pt; text-align:center; vertical-align:middle; border-right:1px solid black;"><p style=" text-align:center; margin-bottom:0em;"><i>Revised</i></p><p style=" text-align:center; margin-top:0em;"><i>Section</i></p></th><th style="width:68.0pt ; max-width:68.0pt; text-align:center; vertical-align:middle; border-right:1px solid black; border-left:1px solid black;"><p style=" text-align:center;"><i>Source (U.S. Code)</i></p></th><th style="width:94.0pt ; max-width:94.0pt; text-align:center; vertical-align:middle; border-left:1px solid black;"><p style=" text-align:center;"><i>Source (Statutes at Large)</i></p></th></tr>
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<tr style="border-top:1px solid black; -uslm-lc:I01;"><td style=" text-align:left; vertical-align:top; border-right:1px solid black; padding-right:2pt;"><p style=" text-align:left; text-indent: -1em; padding-left:1em;" class="leaders"><span>20139</span></p></td><td style=" text-align:left; vertical-align:top; border-right:1px solid black; border-left:1px solid black; padding-right:2pt; padding-left: 2pt;"><p style=" text-align:left; text-indent: -1em; padding-left:1em;">45:431(n).</p></td><td style=" text-align:left; vertical-align:top; border-left:1px solid black; padding-left: 2pt;"><p style=" text-align:left; text-indent: -1em; padding-left:1em;"><span class="date">Oct. 16, 1970</span>, <a href="/us/pl/91/458">Pub. L. 91–458</a>, <a href="/us/stat/84/971">84 Stat. 971</a>, § 202(n); added <span class="date">June 22, 1988</span>, <a href="/us/pl/100/342">Pub. L. 100–342</a>, § 19(a), <a href="/us/stat/102/637">102 Stat. 637</a>; <span class="date">Sept. 3, 1992</span>, <a href="/us/pl/102/365">Pub. L. 102–365</a>, § 2(2), <a href="/us/stat/106/972">106 Stat. 972</a>.</p></td></tr>
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<p style="-uslm-lc:I21" class="indent0">The words “Not later than <date date="1989-06-22">June 22, 1989</date>” are substituted for “within one year after <date date="1988-06-22">June 22, 1988</date>” for clarity.</p>
</note>
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