| The Offshore Installations (Safety Representatives and Safety Committees) Regulations 1989 | 1989 No. 971 | reg. 2(1) | words inserted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 1(a) | Not yet | |
| The Offshore Installations (Safety Representatives and Safety Committees) Regulations 1989 | 1989 No. 971 | reg. 18 | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 1(b) | Not yet | |
| The Offshore Installations (Safety Representatives and Safety Committees) Regulations 1989 | 1989 No. 971 | reg. 18A | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 1(c)(i) | Not yet | |
| The Offshore Installations (Safety Representatives and Safety Committees) Regulations 1989 | 1989 No. 971 | reg. 18A(1)(a) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 1(c)(ii) | Not yet | |
| The Offshore Installations (Safety Representatives and Safety Committees) Regulations 1989 | 1989 No. 971 | reg. 23(2)(c)(i) | words inserted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 1(d) | Not yet | |
| The Offshore Installations (Safety Case) Regulations (Northern Ireland) 1993 | 1993 No. 221 | Regulations | revoked | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | reg. 26(1) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | reg. 2(1) | words omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(a)(i) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | reg. 2(1) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(a)(ii) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | reg. 2(1) | words omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(a)(iii) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | reg. 2(1) | words inserted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(a)(iv) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | reg. 2(1) | words omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(a)(v) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | reg. 2(1) | words inserted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(a)(vi) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | reg. 2(1) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(a)(vii) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | reg. 2(1) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(a)(viii) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | reg. 2(1) | words inserted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(a)(ix) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | reg. 2(1) | words inserted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(a)(x) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | Sch. 2 Pt. 2 para. 13 | omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(b) | Not yet | |
| Offshore Installations and Pipeline Works (Management and Administration) Regulations (Northern Ireland) 1995 | 1995 No. 340 | Sch. 2 Pt. 2 para. 15 16 | omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 2(b) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 2(1) | words omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(a)(i) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 2(1) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(a)(ii) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 2(1) | words omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(a)(iii) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 2(1) | words inserted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(a)(iv) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 2(1) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(a)(v) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 2(1) | words omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(a)(vi) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 2(1) | words inserted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(a)(vii) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 2(1) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(a)(viii) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 2(1) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(a)(ix) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 2(1) | words inserted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(a)(x) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 17 | word inserted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(b) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 19(2)-(8) | omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(c) | Not yet | |
| Offshore Installations (Prevention of Fire and Explosion, and Emergency Response) Regulations (Northern Ireland) 1995 | 1995 No. 345 | reg. 24 | omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 3(d) | Not yet | |
| Offshore Installations and Wells (Design and Construction, etc.) Regulations (Northern Ireland) 1996 | 1996 No. 228 | reg. 2(1) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 5(a)(i) | Not yet | |
| Offshore Installations and Wells (Design and Construction, etc.) Regulations (Northern Ireland) 1996 | 1996 No. 228 | reg. 2(1) | words omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 5(a)(ii) | Not yet | |
| Offshore Installations and Wells (Design and Construction, etc.) Regulations (Northern Ireland) 1996 | 1996 No. 228 | reg. 2(1) | words inserted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 5(a)(iii) | Not yet | |
| Offshore Installations and Wells (Design and Construction, etc.) Regulations (Northern Ireland) 1996 | 1996 No. 228 | reg. 2(1) | words omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 5(a)(iv) | Not yet | |
| Offshore Installations and Wells (Design and Construction, etc.) Regulations (Northern Ireland) 1996 | 1996 No. 228 | reg. 2(1) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 5(a)(v) | Not yet | |
| Offshore Installations and Wells (Design and Construction, etc.) Regulations (Northern Ireland) 1996 | 1996 No. 228 | reg. 2(1) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 5(a)(vi) | Not yet | |
| Offshore Installations and Wells (Design and Construction, etc.) Regulations (Northern Ireland) 1996 | 1996 No. 228 | reg. 26(1) | omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 5(b) | Not yet | |
| Offshore Installations and Wells (Design and Construction, etc.) Regulations (Northern Ireland) 1996 | 1996 No. 228 | Sch. 2 | omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 5(b) | Not yet | |
| Reporting of Injuries, Diseases and Dangerous Occurrences Regulations (Northern Ireland) 1997 | 1997 No. 455 | reg. 2(1)(a)(vi) | substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 4 | Not yet | |
| The Diving at Work Regulations (Northern Ireland) 2005 | 2005 No. 45 | Sch. 3 para. 3 | omitted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 6 | Yes | |
| The Health and Safety (Fees) Regulations (Northern Ireland) 2007 | 2007 No. 62 | reg. 10(2)(3) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 7(a)(ii)(aa) | Yes | |
| The Health and Safety (Fees) Regulations (Northern Ireland) 2007 | 2007 No. 62 | reg. 10(2)(3) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 7(a)(ii)(bb) | Yes | |
| The Health and Safety (Fees) Regulations (Northern Ireland) 2007 | 2007 No. 62 | reg. 10(2) | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 7(a)(i) | Yes | |
| The Health and Safety (Fees) Regulations (Northern Ireland) 2007 | 2007 No. 62 | Sch. 8 | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 7(b)(i) | Yes | |
| The Health and Safety (Fees) Regulations (Northern Ireland) 2007 | 2007 No. 62 | Sch. 8 | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 7(b)(ii) | Yes | |
| The Health and Safety (Fees) Regulations (Northern Ireland) 2007 | 2007 No. 62 | Sch. 8 | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 7(b)(iii)(aa) | Yes | |
| The Health and Safety (Fees) Regulations (Northern Ireland) 2007 | 2007 No. 62 | Sch. 8 | words substituted | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | Sch. 10 para. 7(b)(iii)(bb) | Yes | |
| The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | reg. 1 | coming into force | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | reg. 1 | Yes | |
| The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | reg. 2 | coming into force | The Offshore Installations (Safety Case) Regulations (Northern Ireland) 2007 | 2007 No. 247 | reg. 1 | Yes | |