| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 19 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 20 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 21 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 22 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 23 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 24 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 25 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 25A | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 26 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 27 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 27A | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 28 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 33 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 34 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 35 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 39 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 41 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Health and Safety at Work etc. Act 1974 | 1974 c. 37 | s. 42 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 2 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 13 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 14 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 16 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 17 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 18 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 19 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 29 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 30 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 31 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 33 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 34 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 35 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 37 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 45 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | s. 46(1) | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Consumer Protection Act 1987 | 1987 c. 43 | Sch. 2 | applied (with modifications) | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 1 | Yes | |
| Criminal Procedure (Scotland) Act 1995 | 1995 c. 46 | s. 136(3) | applied | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | reg. 11(2)(b) | Yes | |
| The Gas Appliances (Safety) Regulations 1995 | 1995 No. 1629 | Regulations | revoked | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | reg. 2(5) | Yes | |
| The Legislative and Regulatory Reform (Regulatory Functions) Order 2007 | 2007 No. 3544 | Sch. Pt. 3 | words omitted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 5 para. 1(a) | Yes | |
| The Legislative and Regulatory Reform (Regulatory Functions) Order 2007 | 2007 No. 3544 | Sch. Pt. 3 | words inserted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 5 para. 1(a) | Yes | |
| The Legislative and Regulatory Reform (Regulatory Functions) Order 2007 | 2007 No. 3544 | Sch. Pt. 8 | words omitted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 5 para. 1(b) | Yes | |
| The Legislative and Regulatory Reform (Regulatory Functions) Order 2007 | 2007 No. 3544 | Sch. Pt. 8 | words inserted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 5 para. 1(b) | Yes | |
| The Legislative and Regulatory Reform (Regulatory Functions) Order 2007 | 2007 No. 3544 | Sch. Pt. 13 | words omitted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 5 para. 1(c) | Yes | |
| The Legislative and Regulatory Reform (Regulatory Functions) Order 2007 | 2007 No. 3544 | Sch. Pt. 13 | words inserted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 5 para. 1(c) | Yes | |
| The Co-ordination of Regulatory Enforcement (Regulatory Functions in Scotland and Northern Ireland) Order 2009 | 2009 No. 669 | Sch. 1 Pt. 4 | words omitted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 5 para. 2(a) | Not yet | |
| The Co-ordination of Regulatory Enforcement (Regulatory Functions in Scotland and Northern Ireland) Order 2009 | 2009 No. 669 | Sch. 1 Pt. 4 | words inserted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 5 para. 2(a) | Not yet | |
| The Co-ordination of Regulatory Enforcement (Regulatory Functions in Scotland and Northern Ireland) Order 2009 | 2009 No. 669 | Sch. 2 Pt. 2 | words omitted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 5 para. 2(b) | Not yet | |
| The Co-ordination of Regulatory Enforcement (Regulatory Functions in Scotland and Northern Ireland) Order 2009 | 2009 No. 669 | Sch. 2 Pt. 2 | words inserted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 5 para. 2(b) | Not yet | |
| The Lifts Regulations 2016 | 2016 No. 1093 | reg. 2(1) | words substituted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 6 para. 2 | Yes | |
| The Lifts Regulations 2016 | 2016 No. 1093 | reg. 10(1)(b) | words substituted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 6 para. 3 | Yes | |
| The Lifts Regulations 2016 | 2016 No. 1093 | reg. 19(1)(b) | words substituted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 6 para. 4 | Yes | |
| The Lifts Regulations 2016 | 2016 No. 1093 | reg. 29(1) | words substituted | The Gas Appliances (Enforcement) and Miscellaneous Amendments Regulations 2018 | 2018 No. 389 | Sch. 6 para. 5 | Yes | |