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					<dc:identifier>http://www.legislation.gov.uk/asc/2025/4/section/57/welsh</dc:identifier><dc:title>Deddf Tomenni Mwyngloddiau a Chwareli Nas Defnyddir (Cymru) 2025</dc:title><dc:language>cy</dc:language><dc:publisher>Statute Law Database</dc:publisher><dc:modified>2026-04-16</dc:modified><dc:contributor>Expert Participation</dc:contributor><dct:valid>2025-09-12</dct:valid>
					
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									<ukm:Notes><ukm:Note IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/57/notes" DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/57/notes/welsh"/><ukm:Alternatives><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2025/4/pdfs/ascen_20250004_mi.pdf" Date="2025-09-18" Title="Explanatory Note" TitleWelsh="Nodiadau Esboniadol" Size="1345374" Language="Mixed"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2025/4/pdfs/ascen_20250004_we.pdf" Date="2025-09-18" Title="Explanatory Note" TitleWelsh="Nodiadau Esboniadol" Size="753189" Language="Welsh"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2025/4/pdfs/ascen_20250004_en.pdf" Date="2025-09-18" Title="Explanatory Note" Size="722063"/></ukm:Alternatives>       
								</ukm:Notes> 
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				</ukm:Metadata><Primary><Body DocumentURI="http://www.legislation.gov.uk/asc/2025/4/body/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/body" NumberOfProvisions="93" NumberFormat="default" TerritorialApplication="W" RestrictExtent="E+W" RestrictStartDate="2025-09-12"><Part DocumentURI="http://www.legislation.gov.uk/asc/2025/4/part/4/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/part/4" NumberOfProvisions="19" id="part-4" TerritorialApplication="W" RestrictExtent="E+W" Match="false" Status="Prospective"><Number>RHAN 4</Number><Title>DARPARIAETH ATODOL</Title><Pblock DocumentURI="http://www.legislation.gov.uk/asc/2025/4/part/4/crossheading/cynlluniau-rheoli-ar-gyfer-tomenni-cofrestredig/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/part/4/crossheading/cynlluniau-rheoli-ar-gyfer-tomenni-cofrestredig" NumberOfProvisions="1" Match="false" Status="Prospective" id="part-4-crossheading-cynlluniau-rheoli-ar-gyfer-tomenni-cofrestredig" RestrictExtent="E+W" TerritorialApplication="W"><Title>Cynlluniau rheoli ar gyfer tomenni cofrestredig</Title><P1group Match="false" Status="Prospective" RestrictExtent="E+W" TerritorialApplication="W"><Title>Cynlluniau rheoli</Title><P1 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/57/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/57" id="section-57">
<Pnumber PuncAfter=""><CommentaryRef Ref="key-7c94e540c15d13bd035395549b7f9221"/>57</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/57/1/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/57/1" id="section-57-1">
<Pnumber>1</Pnumber>
<P2para>
<Text>Rhaid i’r Awdurdod lunio a chadw cynllun rheoli ar gyfer pob tomen nas defnyddir yn y gofrestr sy’n domen categori 1 neu’n domen categori 2.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/57/2/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/57/2" id="section-57-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Rhaid i’r cynllun rheoli ar gyfer tomen nas defnyddir y mae is-adran (1) yn gymwys iddi gael ei lunio cyn gynted ag y bo’n ymarferol ar ôl i’r domen gael ei chofnodi gyntaf yn y gofrestr fel tomen categori 1 neu domen categori 2.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/57/3/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/57/3" id="section-57-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Caiff yr Awdurdod ar unrhyw adeg lunio a chadw cynllun rheoli ar gyfer tomen nas defnyddir yn y gofrestr sy’n domen categori 3 neu’n domen categori 4.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/57/4/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/57/4" id="section-57-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>Rhaid i gynllun rheoli nodi—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/57/4/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/57/4/a" id="section-57-4-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>sut y mae’r Awdurdod yn bwriadu arfer ei swyddogaethau o dan y Ddeddf hon mewn perthynas â’r domen (gan gynnwys manylion unrhyw wybodaeth neu gyngor y mae’n bwriadu ei rhoi neu ei roi i berchnogion tir neu feddianwyr ar dir o dan adran 3);</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/57/4/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/57/4/b" id="section-57-4-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>gwybodaeth y mae’r Awdurdod yn ystyried y gallai fod yn berthnasol mewn argyfwng sy’n ymwneud â’r domen;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/57/4/c/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/57/4/c" id="section-57-4-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>gwybodaeth am rolau a chyfrifoldebau’r Awdurdod ac awdurdodau cyhoeddus eraill mewn argyfwng o’r fath;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/57/4/d/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/57/4/d" id="section-57-4-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>sut y mae’r Awdurdod yn bwriadu cydweithredu â’r awdurdodau cyhoeddus hynny mewn argyfwng o’r fath.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/57/5/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/57/5" id="section-57-5">
<Pnumber>5</Pnumber>
<P2para>
<Text>Caiff cynllun rheoli gynnwys unrhyw wybodaeth arall y mae’r Awdurdod yn ystyried ei bod yn briodol.</Text>
</P2para>
</P2>
</P1para>
</P1></P1group></Pblock></Part></Body></Primary><Commentaries><Commentary Type="I" id="key-7c94e540c15d13bd035395549b7f9221"><Para><Text>A. 57  ddim mewn grym ar y Cydsyniad Brenhinol, gweler <CitationSubRef id="nbfd8823e7d509be3" SectionRef="section-92-3" URI="http://www.legislation.gov.uk/id/asc/2025/4/section/92/3" Operative="true">a. 92(3)</CitationSubRef></Text></Para></Commentary></Commentaries></Legislation>