<Legislation xmlns="http://www.legislation.gov.uk/namespaces/legislation" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" DocumentURI="http://www.legislation.gov.uk/asc/2026/5/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5" NumberOfProvisions="201" xsi:schemaLocation="http://www.legislation.gov.uk/namespaces/legislation http://www.legislation.gov.uk/schema/legislation.xsd" SchemaVersion="2.0" xml:lang="cy" TerritorialApplication="W" RestrictExtent="E+W" RestrictStartDate="2026-04-28"><ukm:Metadata xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dct="http://purl.org/dc/terms/" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:ukm="http://www.legislation.gov.uk/namespaces/metadata">
					<dc:identifier>http://www.legislation.gov.uk/asc/2026/5/section/57/welsh</dc:identifier><dc:title>Deddf Diogelwch Adeiladau (Cymru) 2026</dc:title><dc:language>cy</dc:language><dc:publisher>Statute Law Database</dc:publisher><dc:modified>2026-06-25</dc:modified><dc:contributor>Expert Participation</dc:contributor><dct:valid>2026-04-28</dct:valid>
					
					<atom:link rel="self" href="http://www.legislation.gov.uk/asc/2026/5/section/57/welsh/data.xml" type="application/xml"/><atom:link rel="http://www.legislation.gov.uk/def/navigation/resources" href="http://www.legislation.gov.uk/asc/2026/5/resources/welsh" title="More Resources"/>
					
					<atom:link rel="http://www.legislation.gov.uk/def/navigation/notes" href="http://www.legislation.gov.uk/id/asc/2026/5/section/57/notes/welsh" title="Explanatory Notes"/><atom:link rel="http://www.legislation.gov.uk/def/navigation/notes/toc" href="http://www.legislation.gov.uk/asc/2026/5/notes/contents/welsh" title="Explanatory Notes Table of Contents"/>
					
					<atom:link rel="http://www.legislation.gov.uk/def/navigation/act" href="http://www.legislation.gov.uk/asc/2026/5/welsh" title="whole act"/><atom:link rel="http://www.legislation.gov.uk/def/navigation/introduction" href="http://www.legislation.gov.uk/asc/2026/5/introduction/welsh" title="introduction"/>
					<atom:link rel="http://www.legislation.gov.uk/def/navigation/body" href="http://www.legislation.gov.uk/asc/2026/5/body/welsh" title="body"/>
					<atom:link rel="http://www.legislation.gov.uk/def/navigation/schedules" href="http://www.legislation.gov.uk/asc/2026/5/schedules/welsh" title="schedules"/>
					
										
					
					
					<atom:link rel="alternate" hreflang="en" href="http://www.legislation.gov.uk/asc/2026/5/section/57"/><atom:link rel="http://purl.org/dc/terms/tableOfContents" hreflang="en" href="http://www.legislation.gov.uk/asc/2026/5/contents" title="Table of Contents"/>
					<atom:link rel="alternate" type="application/rdf+xml" href="http://www.legislation.gov.uk/asc/2026/5/section/57/welsh/data.rdf" title="RDF/XML"/><atom:link rel="alternate" type="application/akn+xml" href="http://www.legislation.gov.uk/asc/2026/5/section/57/welsh/data.akn" title="AKN"/><atom:link rel="alternate" type="application/xhtml+xml" href="http://www.legislation.gov.uk/asc/2026/5/section/57/welsh/data.xht" title="HTML snippet"/><atom:link rel="alternate" type="text/html" href="http://www.legislation.gov.uk/asc/2026/5/section/57/welsh/data.htm" title="Website (XHTML) Default View"/><atom:link rel="alternate" type="text/csv" href="http://www.legislation.gov.uk/asc/2026/5/section/57/welsh/data.csv" title="CSV"/><atom:link rel="alternate" type="application/pdf" href="http://www.legislation.gov.uk/asc/2026/5/section/57/welsh/data.pdf" title="PDF"/>
					<atom:link rel="alternate" type="application/akn+xhtml" href="http://www.legislation.gov.uk/asc/2026/5/section/57/welsh/data.html" title="HTML5 snippet"/>

					
					<atom:link rel="http://purl.org/dc/terms/tableOfContents" hreflang="cy" href="http://www.legislation.gov.uk/asc/2026/5/contents/welsh" title="Table of Contents"/>
					
					<atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/asc/2026/5/section/57/enacted/welsh" title="enacted" hreflang="cy"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/asc/2026/5/section/57/enacted" title="enacted" hreflang="en"/>
					
					<atom:link rel="up" href="http://www.legislation.gov.uk/asc/2026/5/welsh" title="Entire legislation"/><atom:link rel="prev" href="http://www.legislation.gov.uk/asc/2026/5/section/56/welsh" title="Provision; Section 56"/><atom:link rel="prevInForce" href="http://www.legislation.gov.uk/asc/2026/5/section/17/welsh" title="Provision; Section 17"/><atom:link rel="next" href="http://www.legislation.gov.uk/asc/2026/5/section/58/welsh" title="Provision; Section 58"/><atom:link rel="nextInForce" href="http://www.legislation.gov.uk/asc/2026/5/section/133/welsh" title="Provision; Section 133"/>
					<ukm:PrimaryMetadata><ukm:DocumentClassification><ukm:DocumentCategory Value="primary"/><ukm:DocumentMainType Value="WelshParliamentAct"/><ukm:DocumentStatus Value="revised"/></ukm:DocumentClassification><ukm:Year Value="2026"/><ukm:Number Value="5"/><ukm:EnactmentDate Date="2026-04-27"/><ukm:ISBN Value="9780348114010"/><ukm:UnappliedEffects><ukm:UnappliedEffect AffectingClass="WelshParliamentAct" AffectingURI="http://www.legislation.gov.uk/id/asc/2026/5" AffectedExtent="E+W" AffectedURI="http://www.legislation.gov.uk/id/asc/2026/5" AffectedNumber="5" AffectingYear="2026" AffectedYear="2026" AffectingNumber="5" RequiresWelshApplied="true" RequiresApplied="true" Modified="2026-06-25T12:30:20Z" Type="coming into force" Row="61" AffectedClass="WelshParliamentAct" AffectedTerritorialApplication="W" URI="http://www.legislation.gov.uk/id/effect/key-3d78e2e430e6430dc7c522360348b55c" AffectingProvisions="s. 138(2)" EffectId="key-3d78e2e430e6430dc7c522360348b55c" AffectedProvisions="s. 57"><ukm:AffectedTitle>Building Safety (Wales) Act 2026</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Deddf Diogelwch Adeiladau (Cymru) 2026</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="section-57" URI="http://www.legislation.gov.uk/id/asc/2026/5/section/57">s. 57</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>Building Safety (Wales) Act 2026</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Deddf Diogelwch Adeiladau (Cymru) 2026</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="section-138-2" URI="http://www.legislation.gov.uk/id/asc/2026/5/section/138/2">s. 138(2)</ukm:Section></ukm:AffectingProvisions><ukm:InForceDates><ukm:InForce Applied="false" WelshApplied="false" Prospective="true" Qualification=""/></ukm:InForceDates></ukm:UnappliedEffect></ukm:UnappliedEffects></ukm:PrimaryMetadata>
					

                    
									<ukm:Notes><ukm:Note IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/notes" DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/notes/welsh"/><ukm:Alternatives><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/5/pdfs/ascen_20260005_we.pdf" Date="2026-05-22" Title="Explanatory Note" TitleWelsh="Nodiadau Esboniadol - Welsh" Size="2726839" Language="Welsh"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/5/pdfs/ascen_20260005_mi.pdf" Date="2026-05-22" Title="Explanatory Note - Mixed Language" TitleWelsh="Explanatory Note - Mixed Language" Size="4566700" Language="Mixed"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/5/pdfs/ascen_20260005_en.pdf" Date="2026-05-22" Title="Explanatory Note - English" Size="3600739"/></ukm:Alternatives>       
								</ukm:Notes> 
					<ukm:Alternatives><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/5/pdfs/asc_20260005_we.pdf" Date="2026-05-15" Size="3365606" Language="Welsh" Print="false"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/5/pdfs/asc_20260005_en.pdf" Date="2026-05-15" Size="4156974" Print="false"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/5/pdfs/asc_20260005_mi.pdf" Date="2026-05-15" Size="5567976" Language="Mixed" Print="true"/></ukm:Alternatives>
					
					<ukm:Statistics>
									<ukm:TotalParagraphs Value="201"/>
									<ukm:BodyParagraphs Value="156"/>
									<ukm:ScheduleParagraphs Value="45"/>
									<ukm:AttachmentParagraphs Value="0"/>
									<ukm:TotalImages Value="0"/>
								</ukm:Statistics>
				</ukm:Metadata><Primary><Body DocumentURI="http://www.legislation.gov.uk/asc/2026/5/body/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/body" NumberOfProvisions="156" NumberFormat="default" TerritorialApplication="W" RestrictExtent="E+W" RestrictStartDate="2026-04-28"><Part DocumentURI="http://www.legislation.gov.uk/asc/2026/5/part/1/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/part/1" NumberOfProvisions="90" id="part-1" TerritorialApplication="W" RestrictExtent="E+W" RestrictStartDate="2026-04-28"><Number>RHAN 1</Number><Title>DIOGELWCH ADEILADAU SY’N CYNNWYS DWY NEU RAGOR O UNEDAU PRESWYL</Title><Chapter DocumentURI="http://www.legislation.gov.uk/asc/2026/5/part/1/chapter/8/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/part/1/chapter/8" NumberOfProvisions="9" id="part-1-chapter-8" TerritorialApplication="W" RestrictExtent="E+W" Match="false" Status="Prospective"><Number>PENNOD 8</Number><Title>DYLETSWYDDAU PRESWYLWYR A PHERCHNOGION ETC. UNEDAU PRESWYL</Title><P1group Match="false" Status="Prospective" RestrictExtent="E+W" TerritorialApplication="W"><Title>Mynediad i unedau preswyl at ddiben atgyweirio</Title><P1 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57" id="section-57">
<Pnumber PuncAfter=""><CommentaryRef Ref="key-7949828ede54c8eb5c30528cee68b438"/>57</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/1/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/1" id="section-57-1">
<Pnumber>1</Pnumber>
<P2para>
<Text>Mae’r adran hon yn gymwys pan—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/1/a" id="section-57-1-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>bo, yn rhinwedd adran 56, person (“<Term id="term-p">P</Term>”) o dan ddyletswydd i sicrhau y caiff difrod i ran o uned breswyl ei atgyweirio,</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/1/b" id="section-57-1-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>bo P yn gwneud cais i berson perthnasol am fynediad i’r uned neu ran o’r uned, gan P neu bersonau a awdurdodir gan P, at y diben o wneud yr atgyweirio,</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/1/c/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/1/c" id="section-57-1-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>bo’r cais yn cydymffurfio ag is-adran (2), a</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/1/d/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/1/d" id="section-57-1-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>na roddir mynediad i’r uned neu i’r rhan o’r uned.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/2/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/2" id="section-57-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Mae cais yn cydymffurfio â’r is-adran hon os yw—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/2/a" id="section-57-2-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>yn ysgrifenedig,</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/2/b" id="section-57-2-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>yn egluro bod P, yn rhinwedd adran 56, o dan ddyletswydd i sicrhau y caiff difrod i ran o’r uned ei atgyweirio,</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/2/c/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/2/c" id="section-57-2-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>yn nodi’r atgyweiriadau sydd i’w gwneud,</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/2/d/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/2/d" id="section-57-2-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>yn gofyn am fynediad ar ddyddiad neu ddyddiadau, ac ar amserau, sy’n rhesymol, ac</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/2/e/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/2/e" id="section-57-2-e">
<Pnumber>e</Pnumber>
<P3para>
<Text>yn cael ei roi i’r person perthnasol—</Text>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/2/e/i/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/2/e/i" id="section-57-2-e-i">
<Pnumber>i</Pnumber>
<P4para>
<Text>o leiaf 48 awr cyn yr amser y gofynnir i gael mynediad, neu</Text>
</P4para>
</P4>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/2/e/ii/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/2/e/ii" id="section-57-2-e-ii">
<Pnumber>ii</Pnumber>
<P4para>
<Text>os gofynnir am fynediad ar fwy nag un dyddiad, o leiaf 48 awr cyn yr amser cynharaf y gofynnir i gael mynediad.</Text>
</P4para>
</P4>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/3/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/3" id="section-57-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Caiff P wneud cais i dribiwnlys eiddo preswyl am orchymyn mynediad ar gyfer atgyweirio.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/4/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/4" id="section-57-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>Ond ni chaiff P wneud cais am orchymyn mynediad ar gyfer atgyweirio oni bai bod P wedi rhoi hysbysiad i’r awdurdod diogelwch adeiladau a’r awdurdod diogelwch tân ar gyfer yr adeilad yn nodi’r bwriad i wneud cais am orchymyn mynediad ar gyfer atgyweirio mewn cysylltiad â’r person perthnasol a’r uned breswyl (y mae rhaid i’r ddau ohonynt gael eu pennu yn yr hysbysiad).</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/5/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/5" id="section-57-5">
<Pnumber>5</Pnumber>
<P2para>
<Text>Mae gorchymyn mynediad ar gyfer atgyweirio yn orchymyn sy’n ei gwneud yn ofynnol i’r person perthnasol ganiatáu i P neu bersonau a awdurdodir gan P i—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/5/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/5/a" id="section-57-5-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>mynd i’r uned breswyl neu ran o’r uned breswyl, a</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/5/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/5/b" id="section-57-5-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>gwneud yr atgyweiriadau a nodir yn y cais o dan is-adran (2)(c).</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/6/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/6" id="section-57-6">
<Pnumber>6</Pnumber>
<P2para>
<Text>Caiff tribiwnlys eiddo preswyl wneud gorchymyn mynediad ar gyfer atgyweirio os yw’n fodlon ei bod—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/6/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/6/a" id="section-57-6-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>yn angenrheidiol i’r atgyweiriadau a nodir yn y cais o dan is-adran (2)(c) i gael eu‍ gwneud, a</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/6/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/6/b" id="section-57-6-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>yn angenrheidiol i fynd i’r uned neu ran o’r uned i wneud yr atgyweiriadau.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/7/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/7" id="section-57-7">
<Pnumber>7</Pnumber>
<P2para>
<Text>Rhaid i’r gorchymyn mynediad ar gyfer atgyweirio bennu dyddiad y caniateir mynd i’r uned neu ran o’r uned, neu gyfnod y caniateir i’r mynediad ddigwydd ynddo.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/8/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/8" id="section-57-8">
<Pnumber>8</Pnumber>
<P2para>
<Text>Yn yr adran hon ystyr “person perthnasol” yw—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/8/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/8/a" id="section-57-8-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>mewn perthynas ag uned breswyl—</Text>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/8/a/i/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/8/a/i" id="section-57-8-a-i">
<Pnumber>i</Pnumber>
<P4para>
<Text>preswylydd sy’n oedolyn yn yr uned, neu</Text>
</P4para>
</P4>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/8/a/ii/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/8/a/ii" id="section-57-8-a-ii">
<Pnumber>ii</Pnumber>
<P4para>
<Text>os nad oes preswylydd o’r fath, unrhyw berson a chanddo reolaeth dros fynediad i’r uned;</Text>
</P4para>
</P4>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/8/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/8/b" id="section-57-8-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>mewn perthynas â rhan o uned breswyl—</Text>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/8/b/i/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/8/b/i" id="section-57-8-b-i">
<Pnumber>i</Pnumber>
<P4para>
<Text>preswylydd sy’n oedolyn yn yr uned a chanddo reolaeth dros fynediad i’r rhan, neu</Text>
</P4para>
</P4>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/57/8/b/ii/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/57/8/b/ii" id="section-57-8-b-ii">
<Pnumber>ii</Pnumber>
<P4para>
<Text>os nad oes preswylydd o’r fath, unrhyw berson a chanddo reolaeth dros fynediad i’r rhan.</Text>
</P4para>
</P4>
</P3para>
</P3>
</P2para>
</P2>
</P1para>
</P1></P1group></Chapter></Part></Body></Primary><Commentaries><Commentary Type="I" id="key-7949828ede54c8eb5c30528cee68b438"><Para><Text>A. 57  ddim mewn grym ar y Cydsyniad Brenhinol, gweler <CitationSubRef id="nfb41d172b6922024" SectionRef="section-138-2" URI="http://www.legislation.gov.uk/id/asc/2026/5/section/138/2" Operative="true">a. 138(2)</CitationSubRef></Text></Para></Commentary></Commentaries></Legislation>