| Petroleum (Consolidation) Act (Northern Ireland) 1929 | 1929 Chapter 13 | s. 23(1) | words omitted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 2(2)(a) | Yes | |
| Petroleum (Consolidation) Act (Northern Ireland) 1929 | 1929 Chapter 13 | s. 23(1) | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 2(2)(b) | Yes | |
| Fire Certificates (Special Premises) Regulations (Northern Ireland) 1991 | 1991 No. 446 | Sch. 1 para. 24 | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 3(2) | Not yet | |
| Fire Certificates (Special Premises) Regulations (Northern Ireland) 1991 | 1991 No. 446 | Sch. 1 para. 24 | words omittted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 3(2) | Not yet | |
| Health and Safety (Safety Signs and Signals) Regulations (Northern Ireland) 1996 | 1996 No. 119 | reg. 2(1) | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 4(2) | Not yet | |
| Health and Safety (Safety Signs and Signals) Regulations (Northern Ireland) 1996 | 1996 No. 119 | reg. 3(a) | word substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 4(3)(a) | Not yet | |
| Health and Safety (Safety Signs and Signals) Regulations (Northern Ireland) 1996 | 1996 No. 119 | reg. 3(a) | word substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 4(3)(b) | Not yet | |
| Health and Safety (Safety Signs and Signals) Regulations (Northern Ireland) 1996 | 1996 No. 119 | Sch. 1 Pt. 1 para. 12 | substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 4(4)(a) | Not yet | |
| Health and Safety (Safety Signs and Signals) Regulations (Northern Ireland) 1996 | 1996 No. 119 | Sch. 1 Pt. 2 para. 2.3 | inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 4(4)(b) | Not yet | |
| Health and Safety (Safety Signs and Signals) Regulations (Northern Ireland) 1996 | 1996 No. 119 | Sch. 1 Pt. 2 para. 3.2 | words deleted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 4(4)(c) | Not yet | |
| Health and Safety (Safety Signs and Signals) Regulations (Northern Ireland) 1996 | 1996 No. 119 | Sch. 1 Pt. 3 para. 1 | substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 4(4)(d)(i) | Not yet | |
| Health and Safety (Safety Signs and Signals) Regulations (Northern Ireland) 1996 | 1996 No. 119 | Sch. 1 Pt. 3 para. 5 | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 4(4)(d)(ii) | Not yet | |
| Pipelines Safety Regulations (Northern Ireland) 1997 | 1997 No. 193 | Sch. 2 para. 10 | substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 5(2) | Not yet | |
| Carriage of Dangerous Goods by Road Regulations (Northern Ireland) 1997 | 1997 No. 248 | reg. 20(3)(b) | omitted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 6(2)(a) | Not yet | |
| Carriage of Dangerous Goods by Road Regulations (Northern Ireland) 1997 | 1997 No. 248 | reg. 20(3)(f) | substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 6(2)(b) | Not yet | |
| Health and Safety (Enforcing Authority) Regulations (Northern Ireland) 1999 | 1999 No. 90 | reg. 2(1) | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 7(2)(a) | Not yet | |
| Health and Safety (Enforcing Authority) Regulations (Northern Ireland) 1999 | 1999 No. 90 | reg. 2(1) | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 7(2)(b) | Not yet | |
| Health and Safety (Enforcing Authority) Regulations (Northern Ireland) 1999 | 1999 No. 90 | reg. 2(1) | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 7(2)(c) | Not yet | |
| Health and Safety (Enforcing Authority) Regulations (Northern Ireland) 1999 | 1999 No. 90 | reg. 2(1) | words omitted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 7(2)(d) | Not yet | |
| Health and Safety (Enforcing Authority) Regulations (Northern Ireland) 1999 | 1999 No. 90 | reg. 2(1) | words omitted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 7(2)(e) | Not yet | |
| Health and Safety (Enforcing Authority) Regulations (Northern Ireland) 1999 | 1999 No. 90 | Sch. 1 para. 1(b) | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 7(3)(a) | Not yet | |
| Health and Safety (Enforcing Authority) Regulations (Northern Ireland) 1999 | 1999 No. 90 | Sch. 1 para. 1(ba) | inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 7(3)(b) | Not yet | |
| Management of Health and Safety at Work Regulations (Northern Ireland) 2000 | 2000 No. 388 | reg. 1(2) | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 8(2) | Yes | |
| Management of Health and Safety at Work Regulations (Northern Ireland) 2000 | 2000 No. 388 | reg. 3(5)(g) | substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 8(3) | Yes | |
| Management of Health and Safety at Work Regulations (Northern Ireland) 2000 | 2000 No. 388 | reg. 16(1)(b) | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 8(4) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 2(1) | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(2)(a) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 2(1) | words omitted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(2)(b) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 2(1) | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(2)(c) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 2(1) | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(2)(d) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 2(1) | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(2)(e) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 2(1) | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(2)(f) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 2(1) | words omitted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(2)(g) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 2(1) | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(2)(h) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 2(1) | words omitted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(2)(i) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 2(1) | word substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(2)(j)(i) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 2(1) | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(2)(j)(ii) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 7(7)(c)(i) | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(3)(a) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | reg. 7(7)(c)(ii) | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(3)(b) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | Sch. 2 | words omitted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(4) | Yes | |
| Control of Substances Hazardous to Health Regulations (Northern Ireland) 2003 | 2003 No. 34 | Sch. 7 | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 9(5) | Yes | |
| Control of Lead at Work Regulations (Northern Ireland) 2003 | 2003 No. 35 | reg. 2(1) | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 10(2) | Not yet | |
| Control of Lead at Work Regulations (Northern Ireland) 2003 | 2003 No. 35 | Sch. 2 | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 10(3) | Not yet | |
| Health and Safety at Work Order (Application to Environmentally Hazardous Substances) Regulations (Northern Ireland) 2003 | 2003 No. 52 | reg. 2(1) | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 11(2)(a) | Yes | |
| Health and Safety at Work Order (Application to Environmentally Hazardous Substances) Regulations (Northern Ireland) 2003 | 2003 No. 52 | reg. 2(1) | words omitted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 11(2)(b) | Yes | |
| Health and Safety at Work Order (Application to Environmentally Hazardous Substances) Regulations (Northern Ireland) 2003 | 2003 No. 52 | reg. 3 | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 11(3) | Yes | |
| Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003 | 2003 No. 152 | reg. 2 | words omitted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 12(2)(a) | Not yet | |
| Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003 | 2003 No. 152 | reg. 2 | words omitted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 12(2)(b) | Not yet | |
| Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003 | 2003 No. 152 | reg. 2 | words inserted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 12(2)(c) | Not yet | |
| Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003 | 2003 No. 152 | reg. 2 | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 12(2)(d) | Not yet | |
| Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003 | 2003 No. 152 | reg. 2 | words substituted | The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015 | 2015 No. 265 | reg. 12(2)(e) | Not yet | |