| Teitl | Blwyddyn | Sort ascending by Math o ddeddfwriaeth |
|---|---|---|
| The Electricity Capacity (Amendment) Regulations 2021 Superseded by 2021 No. 901 | 2021 | Offerynnau Statudol Drafft y Deyrnas Unedig |
| The Contracts for Difference (Miscellaneous Amendments) Regulations 2021 Superseded by 2021 No. 758 | 2021 | Offerynnau Statudol Drafft y Deyrnas Unedig |
| The Warm Home Discount (Miscellaneous Amendments) Regulations 2021 Superseded by 2021 No. 667 | 2021 | Offerynnau Statudol Drafft y Deyrnas Unedig |
| The Electricity Supplier Payments (Amendment) Regulations 2021 Superseded by 2021 No. 235 | 2021 | Offerynnau Statudol Drafft y Deyrnas Unedig |
| The Renewables Obligation (Amendment) Order (Northern Ireland) 2021 Superseded by 2021 No. 139 | 2021 | Rheolau Statudol Drafft Gogledd Iwerddon |
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