| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 1 | omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 18 | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 2 point 3 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 19(2) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 2 point 5 | omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 19(3) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 1 | substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(2) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 2 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(3)(a) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 2 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(3)(b) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 3 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(4)(a) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 3 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(4)(b) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 3 | words omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(4)(c) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 4 | substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(5) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 5 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(6)(a)(i) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 5 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(6)(a)(ii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 5 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(6)(a)(iii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 5 | words omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(6)(b) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 5 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(6)(c) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 5 | words inserted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(6)(d) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 5(a) | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(6)(e)(i) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 5(b) | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(6)(e)(ii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 5(c) | substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(6)(e)(iii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 6-11 | omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(7) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 12 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(8)(a) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 12 | words omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(8)(b) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 3 point 13 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 20(9) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 4 | omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 21 | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 5 point 1.1 | omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 22(3)(a) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 5 point 1.2 | word omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 22(3)(b)(i) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 5 point 1.2 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 22(3)(b)(ii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 5 point 2(a)(ii) | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 22(4)(a) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 5 point 2(a)(vii) | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 22(4)(b) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 5 point 2(a)(viii) | omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 22(4)(c) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 5 point 3 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 22(5)(a) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 5 point 3 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 22(5)(b)(i) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 5 point 3(a) | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 22(5)(b)(ii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 5 point 3(c) | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 22(5)(b)(iii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 5 point 5 | words omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 22(6) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(2) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 1.1 | omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(3)(a) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 1.2 | word omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(3)(b)(i) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 1.2 | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(3)(b)(ii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 1.2(b) | words omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(3)(b)(iii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 1.2(d) | words omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(3)(b)(iii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 1.2(e) | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(3)(b)(iv) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 2 | words omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(4) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 3.1 | omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(5)(a) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 3.2 | words omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(5)(b)(i) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 3.2(a)(ii) | words omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(5)(b)(ii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 3.2(a)(v) | words substituted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(5)(b)(iii) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 3.2(a)(vi) | omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(5)(b)(iv) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 4(d)(vi) | omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(6)(a) | Yes | |
| Regulation (EU) 2017/1938 of the European Parliament and of the Council | 2017 No. 1938 | Annex 6 point 4(e)(ii) | omitted | The Gas (Security of Supply and Network Codes) (Amendment) (EU Exit) Regulations 2019 | 2019 No. 531 | Sch. 1 para. 23(6)(b) | Yes | |