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refersTo="#"/></temporalGroup></temporalData><references source="#"><TLCEvent eId="enactment" href="" showAs="EnactmentDate"/><TLCLocation eId="extent-e+w" href="/ontology/jurisdictions/uk.EnglandWales" showAs="E+W"/></references><notes source="#"><note ukl:Name="Commentary" ukl:Type="I" class="commentary I" eId="key-4bf92fed93442ffdc23d098b3f522e70" marker="I1"><p>A. 43  mewn grym ar 28.4.2026, gweler <ref eId="n5e7fb963657b4803" class="subref operative" href="http://www.legislation.gov.uk/id/asc/2026/4/section/46/1">a. 46(1)</ref></p></note></notes><proprietary xmlns:ukm="http://www.legislation.gov.uk/namespaces/metadata" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dct="http://purl.org/dc/terms/" source="#"><dc:identifier>http://www.legislation.gov.uk/asc/2026/4/section/43/welsh</dc:identifier><dc:title>Deddf yr Amgylchedd (Egwyddorion, Llywodraethiant a Thargedau Bioamrywiaeth) (Cymru) 2026</dc:title><dc:language>cy</dc:language><dc:publisher>Statute Law 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eId="part-4"><num>RHAN 4</num><heading>CYFFREDINOL</heading><section eId="section-43" uk:target="true"><num>43</num><heading>Cyflwyno hysbysiadau a dogfennau eraill</heading><subsection eId="section-43-1"><num>(1)</num><content><p>Mae’r adran hon yn gymwys pan fo darpariaeth yn y Ddeddf hon yn ei gwneud yn ofynnol neu’n awdurdodi rhoi hysbysiad, cyfarwyddyd neu ddogfen arall i berson (pa un a yw’r ddarpariaeth yn defnyddio’r gair “rhoi”, “cyflwyno”, “anfon” neu unrhyw ymadrodd arall).</p></content></subsection><subsection eId="section-43-2"><num>(2)</num><intro><p>Caniateir rhoi’r ddogfen drwy unrhyw un o’r ffyrdd a ganlyn—</p></intro><level class="para1" eId="section-43-2-a"><num>(a)</num><content><p>drwy ei rhoi â llaw i’r person neu, yn achos person sy’n gorff corfforedig, ei rhoi â llaw i ysgrifennydd neu glerc y corff yn ei swyddfa gofrestredig neu ei brif swyddfa;</p></content></level><level class="para1" eId="section-43-2-b"><num>(b)</num><content><p>drwy ei gadael ym man preswylio arferol neu fan preswylio hysbys diwethaf y person neu, os yw’r person wedi rhoi cyfeiriad ar gyfer cyflwyno, yn y cyfeiriad hwnnw;</p></content></level><level class="para1" eId="section-43-2-c"><num>(c)</num><intro><p>drwy ei hanfon drwy’r post mewn llythyr rhagdaledig—</p></intro><level class="para2" eId="section-43-2-c-i"><num>(i)</num><content><p>wedi ei gyfeirio at y person ym man preswylio arferol neu fan preswylio hysbys diwethaf y person neu, yn achos person sy’n gorff corfforedig, wedi ei gyfeirio at ysgrifennydd neu glerc y corff yn ei swyddfa gofrestredig neu ei brif swyddfa, neu</p></content></level><level class="para2" eId="section-43-2-c-ii"><num>(ii)</num><content><p>os yw’r person wedi rhoi cyfeiriad ar gyfer cyflwyno, wedi ei gyfeirio at y person yn y cyfeiriad hwnnw;</p></content></level></level><level class="para1" eId="section-43-2-d"><num>(d)</num><content><p>os yw’r person wedi rhoi cyfeiriad ar gyfer cyflwyno gan ddefnyddio cyfathrebiad electronig, drwy ei hanfon at y person yn y cyfeiriad hwnnw gan ddefnyddio cyfathrebiad electronig sy’n cydymffurfio â’r amodau yn is-adran (3).</p></content></level></subsection><subsection eId="section-43-3"><num>(3)</num><intro><p>Yr amodau yw—</p></intro><level class="para1" eId="section-43-3-a"><num>(a)</num><content><p>bod modd i’r person yr anfonir y ddogfen ato gael gafael arni,</p></content></level><level class="para1" eId="section-43-3-b"><num>(b)</num><content><p>bod y ddogfen yn ddarllenadwy ym mhob modd perthnasol, ac</p></content></level><level class="para1" eId="section-43-3-c"><num>(c)</num><content><p>bod modd defnyddio’r ddogfen i gyfeirio ati yn nes ymlaen.</p></content></level></subsection><subsection eId="section-43-4"><num>(4)</num><content><p>Pan fo dogfen yn cael ei chyflwyno drwy ei gadael mewn cyfeiriad yn unol ag is-adran (2)(b), bernir bod y ddogfen wedi ei chyflwyno, oni phrofir i’r gwrthwyneb, ar y diwrnod y gadewir y ddogfen yn y cyfeiriad hwnnw.</p></content></subsection><subsection eId="section-43-5"><num>(5)</num><content><p>Pan fo cyfathrebiad electronig yn cael ei ddefnyddio i gyflwyno dogfen i berson yn unol ag is-adran (2)(d) a bod y ddogfen yn dod i law’r person y tu allan i oriau busnes arferol y person, bernir bod y ddogfen wedi ei chyflwyno ar y diwrnod gwaith nesaf.</p></content></subsection><subsection eId="section-43-6"><num>(6)</num><content><p>Nid yw adrannau 231 a 233 o Ddeddf Llywodraeth Leol <ref eId="c00016" href="http://www.legislation.gov.uk/id/ukpga/1972/70/welsh">1972 (p. 70)</ref> yn gymwys i ddogfennau sydd i’w rhoi o dan y Ddeddf hon i gyngor sir, cyngor bwrdeistref sirol, cyngor cymuned na chyd-bwyllgor corfforedig, nac i’w rhoi ganddynt o dan y Ddeddf hon.</p></content></subsection></section></part></body></act></akomaNtoso>