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		<title>Piping - Revision history</title>
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		<updated>2026-05-26T07:44:51Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>https://www.designingbuildings.co.uk/w/index.php?title=Piping&amp;diff=185657&amp;oldid=prev</id>
		<title>Designing Buildings: Created page with &quot;[https://www.ciria.org/ItemDetail?iProductCode=C786F&amp;amp;Category=FREEPUBS Culvert, screen and outfall manual, (CIRIA C786)] published by CIRIA in 2019, defines piping as: ‘Int...&quot;</title>
		<link rel="alternate" type="text/html" href="https://www.designingbuildings.co.uk/w/index.php?title=Piping&amp;diff=185657&amp;oldid=prev"/>
				<updated>2020-12-10T11:38:10Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;[https://www.ciria.org/ItemDetail?iProductCode=C786F&amp;amp;Category=FREEPUBS Culvert, screen and outfall manual, (CIRIA C786)] published by CIRIA in 2019, defines piping as: ‘Int...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;[https://www.ciria.org/ItemDetail?iProductCode=C786F&amp;amp;amp;Category=FREEPUBS Culvert, screen and outfall manual, (CIRIA C786)] published by CIRIA in 2019, defines piping as: ‘Internal erosion of a water retaining structure, where erosion begins at the downstream face and regresses until a pipe-shaped discharge tunnel is formed in the soil mass or between the soil and a foundation. Failure occurs when the upstream end of the eroded tunnel reaches the upstream face.&lt;br /&gt;
&lt;br /&gt;
NB the word 'piping' might also be used to refer to pipework. For more information see: Pipework.&lt;br /&gt;
&lt;br /&gt;
= Related articles on Designing Buildings Wiki =&lt;br /&gt;
&lt;br /&gt;
* Berm.&lt;br /&gt;
* Bund.&lt;br /&gt;
* CIRIA.&lt;br /&gt;
* Culvert.&lt;br /&gt;
* Flood.&lt;br /&gt;
* Pipework.&lt;br /&gt;
* River.&lt;br /&gt;
* Screen.&lt;br /&gt;
* Swales.&lt;br /&gt;
* Watercourse.&lt;br /&gt;
* Watercourse screen.&lt;br /&gt;
&lt;br /&gt;
[[Category:DCN_Definition]] [[Category:Definitions]] [[Category:Water]] [[Category:Disambiguation]]&lt;/div&gt;</summary>
		<author><name>Designing Buildings</name></author>	</entry>

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