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					<dc:identifier>http://www.legislation.gov.uk/asc/2026/5/section/67/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>
					
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									<ukm:Notes><ukm:Note IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/notes" DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/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>       
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				</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/10/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/part/1/chapter/10" NumberOfProvisions="24" id="part-1-chapter-10" TerritorialApplication="W" RestrictExtent="E+W" Match="false" Status="Prospective"><Number>PENNOD 10</Number><Title>ATODOL</Title><Pblock DocumentURI="http://www.legislation.gov.uk/asc/2026/5/part/1/chapter/10/crossheading/mynediad-i-fangre-amhreswyl/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/part/1/chapter/10/crossheading/mynediad-i-fangre-amhreswyl" NumberOfProvisions="1" Match="false" Status="Prospective" id="part-1-chapter-10-crossheading-mynediad-i-fangre-amhreswyl" RestrictExtent="E+W" TerritorialApplication="W"><Title>Mynediad i fangre amhreswyl</Title><P1group Match="false" Status="Prospective" RestrictExtent="E+W" TerritorialApplication="W"><Title>Mynediad i fangre amhreswyl gan berson atebol</Title><P1 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67" id="section-67">
<Pnumber PuncAfter=""><CommentaryRef Ref="key-85566b73d7aefdd025477642e401c1be"/>67</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/1/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/1" id="section-67-1">
<Pnumber>1</Pnumber>
<P2para>
<Text>Mae’r adran hon yn gymwys pan—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/1/a" id="section-67-1-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>bo person atebol ar gyfer adeilad rheoleiddiedig a feddiennir yn gwneud cais i berson perthnasol am fynediad i fangre berthnasol,</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/1/b" id="section-67-1-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>bo’r cais yn cael ei wneud at ddiben a grybwyllir yn is-adran (2),</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/1/c/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/1/c" id="section-67-1-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>bo’r cais yn cydymffurfio ag is-adran (3), a</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/1/d/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/1/d" id="section-67-1-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>na roddir mynediad i’r fangre.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/2/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/2" id="section-67-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Y dibenion yw—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/2/a" id="section-67-2-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>pan mai’r person atebol yw’r prif berson atebol ar gyfer yr adeilad, galluogi’r person hwnnw i gydymffurfio ag adrannau 29 i 32 neu reoliadau a wneir o dan yr adrannau hynny (asesu risgiau diogelwch tân sy’n ymwneud ag adeiladau rheoleiddiedig);</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/2/b" id="section-67-2-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>galluogi’r person atebol i gydymffurfio ag adran 33 neu reoliadau a wneir oddi tani (rheoli risgiau diogelwch tân sy’n ymwneud ag adeiladau rheoleiddiedig);</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/2/c/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/2/c" id="section-67-2-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>galluogi’r person atebol i gydymffurfio ag adran 34 neu 35 neu reoliadau a wneir o dan yr adrannau hynny (asesu a rheoli risgiau diogelwch strwythurol sy’n ymwneud ag adeiladau categori 1 a chategori 2);</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/2/d/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/2/d" id="section-67-2-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>galluogi person sy’n cael ei drin yn rhinwedd adran 36 fel person atebol i gydymffurfio ag adran 33 neu 35 neu reoliadau a wneir o dan yr adrannau hynny.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/3/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/3" id="section-67-3">
<Pnumber>3</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/67/3/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/3/a" id="section-67-3-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>yn ysgrifenedig,</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/3/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/3/b" id="section-67-3-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>yn nodi’r diben y gwneir y cais ar ei gyfer,</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/3/c/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/3/c" id="section-67-3-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>yn egluro pam ei bod yn angenrheidiol mynd i’r fangre berthnasol at y diben hwnnw,</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/3/d/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/3/d" id="section-67-3-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>yn nodi enw’r person sy’n cael ei drin fel person atebol os y’i gwneir at y diben a grybwyllir yn is-adran (2)(d), ac</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/3/e/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/3/e" id="section-67-3-e">
<Pnumber>e</Pnumber>
<P3para>
<Text>yn gofyn am fynediad ar ddyddiad, ac amser, sy’n rhesymol.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/4/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/4" id="section-67-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>Caiff y person atebol wneud cais i dribiwnlys eiddo preswyl am orchymyn mynediad i fangre amhreswyl o dan yr adran hon.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/5/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/5" id="section-67-5">
<Pnumber>5</Pnumber>
<P2para>
<Text>Mae gorchymyn mynediad i fangre amhreswyl o dan yr adran hon yn orchymyn sydd—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/5/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/5/a" id="section-67-5-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>yn ei gwneud yn ofynnol i’r person perthnasol ganiatáu (yn ôl y digwydd)—</Text>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/5/a/i/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/5/a/i" id="section-67-5-a-i">
<Pnumber>i</Pnumber>
<P4para>
<Text>i’r person atebol, neu berson a awdurdodir gan y person atebol;</Text>
</P4para>
</P4>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/5/a/ii/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/5/a/ii" id="section-67-5-a-ii">
<Pnumber>ii</Pnumber>
<P4para>
<Text>i’r person sy’n cael ei drin fel person atebol ac a enwir yn y cais o dan is-adran (3)(d), neu berson a awdurdodir gan y person hwnnw,</Text>
</P4para>
</P4>
<Text>fynd i’r fangre berthnasol ar amser rhesymol at y diben a nodir yn y cais o dan is-adran (3)(b), a</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/5/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/5/b" id="section-67-5-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>os yw’n angenrheidiol at y diben hwnnw, yn awdurdodi’r person sy’n mynd i’r fangre yn unol â’r gorchymyn i fesur neu brofi unrhyw beth, neu gymryd samplau, ffotograffau neu recordiadau.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/6/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/6" id="section-67-6">
<Pnumber>6</Pnumber>
<P2para>
<Text>Caiff tribiwnlys eiddo preswyl wneud gorchymyn mynediad i fangre amhreswyl o dan yr adran hon os yw’n fodlon ei bod yn angenrheidiol gwneud hynny at y diben a nodir yn y cais o dan is-adran (3)(b).</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/7/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/7" id="section-67-7">
<Pnumber>7</Pnumber>
<P2para>
<Text>Rhaid i’r gorchymyn mynediad i fangre amhreswyl bennu dyddiad y caniateir mynd i’r fangre, neu gyfnod y caniateir i’r mynediad ddigwydd ynddo.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/67/8/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/67/8" id="section-67-8">
<Pnumber>8</Pnumber>
<P2para>
<Text>Yn yr adran hon—</Text>
<UnorderedList Class="Definition" Decoration="none">
<ListItem>
<Para>
<Text>ystyr “<Term id="term-mangre-berthnasol">mangre berthnasol</Term>” (“<Term><Emphasis>relevant premises</Emphasis></Term>”) yw unrhyw fangre—</Text>
<OrderedList Type="alpha" Decoration="parens">
<ListItem>
<Para>
<Text>sy’n ffurfio rhan o—</Text>
<OrderedList Type="roman" Decoration="parens">
<ListItem>
<Para>
<Text>yr adeilad rheoleiddiedig, neu</Text>
</Para>
</ListItem>
<ListItem>
<Para>
<Text>yr un strwythur neu set o strwythurau â’r adeilad rheoleiddiedig (gweler adrannau 2 i 4) ac sy’n gyfan gwbl neu’n rhannol uwch ben neu o dan yr adeilad rheoleiddiedig, a</Text>
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<Para>
<Text>nad yw—</Text>
<OrderedList Type="roman" Decoration="parens">
<ListItem>
<Para>
<Text>yn uned breswyl neu’n rhan o uned breswyl, neu</Text>
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<ListItem>
<Para>
<Text>yn ardal, neu ran o ardal, a ddarperir at ddefnydd, er budd neu er mwynhad preswylwyr uned breswyl benodol, neu unedau preswyl penodol, yn yr adeilad rheoleiddiedig, y strwythur neu’r set;</Text>
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</OrderedList>
</Para>
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</OrderedList>
</Para>
</ListItem>
<ListItem>
<Para>
<Text>ystyr “<Term id="term-person-perthnasol">person perthnasol</Term>” (“<Term id="term-relevant-person">relevant person</Term>”) yw unrhyw berson a chanddo reolaeth dros fynediad i’r fangre berthnasol.</Text>
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</P2para>
</P2>
</P1para>
</P1></P1group></Pblock></Chapter></Part></Body></Primary><Commentaries><Commentary Type="I" id="key-85566b73d7aefdd025477642e401c1be"><Para><Text>A. 67  ddim mewn grym ar y Cydsyniad Brenhinol, gweler <CitationSubRef id="n2782100e2b709ea0" 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>