The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Planning (Hazardous Substances) (Wales) (Amendment) Regulations 2017
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) (Diwygio) 2017
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Planning (Hazardous Substances) (Wales) (Amendment) Regulations 2017
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) (Diwygio) 2017
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Planning (Hazardous Substances) (Wales) (Amendment) Regulations 2017
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) (Diwygio) 2017
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Town and Country Planning (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2019
Rheoliadau Cynllunio Gwlad a Thref (Diwygiadau Amrywiol) (Cymru) (Ymadael â’r UE) 2019
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Town and Country Planning (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2019
Rheoliadau Cynllunio Gwlad a Thref (Diwygiadau Amrywiol) (Cymru) (Ymadael â’r UE) 2019
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Town and Country Planning (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2019
Rheoliadau Cynllunio Gwlad a Thref (Diwygiadau Amrywiol) (Cymru) (Ymadael â’r UE) 2019
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Town and Country Planning (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2019
Rheoliadau Cynllunio Gwlad a Thref (Diwygiadau Amrywiol) (Cymru) (Ymadael â’r UE) 2019
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Town and Country Planning (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2019
Rheoliadau Cynllunio Gwlad a Thref (Diwygiadau Amrywiol) (Cymru) (Ymadael â’r UE) 2019
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Environment, Planning and Rural Affairs (Miscellaneous Amendments) (Wales) Regulations 2018
Rheoliadau yr Amgylchedd, Cynllunio a Materion Gwledig (Diwygiadau Amrywiol) (Cymru) 2018
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Environment, Planning and Rural Affairs (Miscellaneous Amendments) (Wales) Regulations 2018
Rheoliadau yr Amgylchedd, Cynllunio a Materion Gwledig (Diwygiadau Amrywiol) (Cymru) 2018
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Environment, Planning and Rural Affairs (Miscellaneous Amendments) (Wales) Regulations 2018
Rheoliadau yr Amgylchedd, Cynllunio a Materion Gwledig (Diwygiadau Amrywiol) (Cymru) 2018
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Environment, Planning and Rural Affairs (Miscellaneous Amendments) (Wales) Regulations 2018
Rheoliadau yr Amgylchedd, Cynllunio a Materion Gwledig (Diwygiadau Amrywiol) (Cymru) 2018
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
Regulations
The Developments of National Significance (Wales) Regulations 2016
Rheoliadau Datblygiadau o Arwyddocâd Cenedlaethol (Cymru) 2016
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Environmental Assessments and Town and Country Planning (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2020
Rheoliadau Asesiadau Amgylcheddol a Chynllunio Gwlad a Thref (Diwygiadau Amrywiol) (Cymru) (Ymadael â’r UE) 2020
The Planning (Hazardous Substances) (Wales) Regulations 2015
Rheoliadau Cynllunio (Sylweddau Peryglus) (Cymru) 2015
The Environmental Assessments and Town and Country Planning (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2020
Rheoliadau Asesiadau Amgylcheddol a Chynllunio Gwlad a Thref (Diwygiadau Amrywiol) (Cymru) (Ymadael â’r UE) 2020