The Pollution Prevention and Control Regulations (Northern Ireland) 2003
2003年污染防治条例（北爱尔兰）

Control of Asbestos at Work Regulations (Northern Ireland) 2003
2003年工作场所石棉管制条例（北爱尔兰）

Control of Lead at Work Regulations (Northern Ireland) 2003
2003年工作场所铅的控制条例（北爱尔兰）

Working Time (Amendment No. 2) Regulations (Northern Ireland) 2003
2003年工作时间（第2号修正案）条例（北爱尔兰）

The Harbour Works (Environmental Impact Assessment) Regulations (Northern Ireland) 2003
2003年《海港工程（环境影响评估）规例》（北爱尔兰）

Flexible Working (Eligibility, Complaints and Remedies) Regulations (Northern Ireland) 2003
弹性工作（资格、投诉和补救）规例（北爱尔兰）2003

Health and Safety at Work Order (Application to Environmentally Hazardous Substances) Regulations (Northern Ireland) 2003
2003年工作指令（环境有害物质的应用）条例（北爱尔兰）

Management of Health and Safety at Work and Fire Precautions (Workplace) (Amendment) Regulations (Northern Ireland) 2003
2003年工作场所健康和安全管理及防火（工作场所）（修订）条例（北爱尔兰）

The Social Security (Work-focused Interviews for Lone Parents Amendment) Regulations (Northern Ireland) 2003
2003年《社会保障（单亲父母工作重点访谈修订）条例》（北爱尔兰）

The Social Security (Back to Work Bonus and Lone Parent Run-on Amendment and Revocation) Regulations (Northern Ireland) 2003
2003年《社会保障（重返工作岗位奖金和单亲父母参保）条例》（北爱尔兰）

The Social Security (Working Tax Credit and Child Tax Credit Consequential Amendments No. 3) Regulations (Northern Ireland) 2003
2003年《社会保障（工作税收抵免和儿童税收抵免间接修订第3号）条例》（北爱尔兰）

The Social Security (Working Tax Credit and Child Tax Credit Consequential Amendments No. 2) Regulations (Northern Ireland) 2003
2003年《社会保障（工作税收抵免和儿童税收抵免间接修订第2号）条例》（北爱尔兰）

The Income-Related Benefits and Jobseeker’s Allowance (Working Tax Credit and Child Tax Credit Amendment No. 2) Regulations (Northern Ireland) 2003
2003年《与收入有关的福利及求职者津贴（工作税抵免及儿童税抵免修订第2号）规例》（北爱尔兰）