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	<id>https://epgtest.modot.org/index.php?action=history&amp;feed=atom&amp;title=771.13_Sealing_Abutment_and_Pier_Caps</id>
	<title>771.13 Sealing Abutment and Pier Caps - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://epgtest.modot.org/index.php?action=history&amp;feed=atom&amp;title=771.13_Sealing_Abutment_and_Pier_Caps"/>
	<link rel="alternate" type="text/html" href="https://epgtest.modot.org/index.php?title=771.13_Sealing_Abutment_and_Pier_Caps&amp;action=history"/>
	<updated>2026-04-30T12:56:26Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.42.3</generator>
	<entry>
		<id>https://epgtest.modot.org/index.php?title=771.13_Sealing_Abutment_and_Pier_Caps&amp;diff=38508&amp;oldid=prev</id>
		<title>Smithk at 14:54, 22 November 2016</title>
		<link rel="alternate" type="text/html" href="https://epgtest.modot.org/index.php?title=771.13_Sealing_Abutment_and_Pier_Caps&amp;diff=38508&amp;oldid=prev"/>
		<updated>2016-11-22T14:54:23Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 09:54, 22 November 2016&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l28&quot;&gt;Line 28:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 28:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;4. Install sealant on top of caps and up or down on each vertical face at least five inches.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;4. Install sealant on top of caps and up or down on each vertical face at least five inches.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:771 Bridge &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Preventative &lt;/del&gt;Maintenance Guidelines|771.13]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:771 Bridge &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Preventive &lt;/ins&gt;Maintenance Guidelines|771.13]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Smithk</name></author>
	</entry>
	<entry>
		<id>https://epgtest.modot.org/index.php?title=771.13_Sealing_Abutment_and_Pier_Caps&amp;diff=19314&amp;oldid=prev</id>
		<title>EPG-Admin: Updated activity code.</title>
		<link rel="alternate" type="text/html" href="https://epgtest.modot.org/index.php?title=771.13_Sealing_Abutment_and_Pier_Caps&amp;diff=19314&amp;oldid=prev"/>
		<updated>2008-12-31T19:37:29Z</updated>

		<summary type="html">&lt;p&gt;Updated activity code.&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 14:37, 31 December 2008&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{|style=&amp;quot;padding: 0.3em; margin-left:15px; border:1px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5&amp;quot; width=&amp;quot;160px&amp;quot; align=&amp;quot;right&amp;quot;  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{|style=&amp;quot;padding: 0.3em; margin-left:15px; border:1px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5&amp;quot; width=&amp;quot;160px&amp;quot; align=&amp;quot;right&amp;quot;  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-   &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-   &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|&#039;&#039;&#039;Code:&#039;&#039;&#039; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;R321&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|&#039;&#039;&#039;Code:&#039;&#039;&#039; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;R327&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>EPG-Admin</name></author>
	</entry>
	<entry>
		<id>https://epgtest.modot.org/index.php?title=771.13_Sealing_Abutment_and_Pier_Caps&amp;diff=16002&amp;oldid=prev</id>
		<title>EPG-Admin: New page: {|style=&quot;padding: 0.3em; margin-left:15px; border:1px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5&quot; width=&quot;160px&quot; align=&quot;right&quot;  |-   |&#039;&#039;&#039;Code:&#039;&#039;&#039; R321 |}  Sealing ...</title>
		<link rel="alternate" type="text/html" href="https://epgtest.modot.org/index.php?title=771.13_Sealing_Abutment_and_Pier_Caps&amp;diff=16002&amp;oldid=prev"/>
		<updated>2007-12-21T20:39:52Z</updated>

		<summary type="html">&lt;p&gt;New page: {|style=&amp;quot;padding: 0.3em; margin-left:15px; border:1px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5&amp;quot; width=&amp;quot;160px&amp;quot; align=&amp;quot;right&amp;quot;  |-   |&amp;#039;&amp;#039;&amp;#039;Code:&amp;#039;&amp;#039;&amp;#039; R321 |}  Sealing ...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{|style=&amp;quot;padding: 0.3em; margin-left:15px; border:1px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5&amp;quot; width=&amp;quot;160px&amp;quot; align=&amp;quot;right&amp;quot; &lt;br /&gt;
|-  &lt;br /&gt;
|&amp;#039;&amp;#039;&amp;#039;Code:&amp;#039;&amp;#039;&amp;#039; R321&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
Sealing abutment and pier caps is done to prevent intrusion of water and chlorides leading to deterioration. Sealing may be performed at anytime when labor and workload allow during dry weather conditions. Refer to manufacturer’s recommendations for appropriate temperatures.&lt;br /&gt;
&lt;br /&gt;
==Materials==&lt;br /&gt;
*Blasting sand or abrasive&lt;br /&gt;
*C.I.M. 1000&lt;br /&gt;
*Horseyset WD&lt;br /&gt;
*Futura-Flex 520 HB&lt;br /&gt;
*Carboline Multi-gard 954&lt;br /&gt;
*Futura-Flex 521 HB&lt;br /&gt;
*Pilgrim Plastic&lt;br /&gt;
*Mark 68.1 (Poly-Carb Co.)&lt;br /&gt;
*Pavon&lt;br /&gt;
*Tapco H-550&lt;br /&gt;
*Vulkem 925&lt;br /&gt;
&lt;br /&gt;
==Procedures==&lt;br /&gt;
1. Remove all dirt and debris by compressed air, scraping or other hand tool methods.&lt;br /&gt;
&lt;br /&gt;
2. Lightly sandblast top of caps and up or down on each vertical face at least six inches.&lt;br /&gt;
&lt;br /&gt;
3. Remove any remaining material with compressed air.&lt;br /&gt;
&lt;br /&gt;
4. Install sealant on top of caps and up or down on each vertical face at least five inches.&lt;br /&gt;
&lt;br /&gt;
[[Category:771 Bridge Preventative Maintenance Guidelines|771.13]]&lt;/div&gt;</summary>
		<author><name>EPG-Admin</name></author>
	</entry>
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