现行

1953 No. 157

The National Insurance (Contributions) Amendment (No. 3) Regulations (Northern Ireland) 1953
1953年国民保险（缴费）修正案（第3号）条例（北爱尔兰）

现行

1973 No. 548

The National Insurance (Graduated Contributions) Amendment Regulations 1973
1973年国民保险（分级供款）修订规例

现行

2009 No. 659

The Social Security (Additional Class 3 National Insurance Contributions) Amendment Regulations 2009
2009年社会保障（附加第3类国家保险缴款）修订条例

现行

2011 No. 709

The National Insurance Contributions Credits (Miscellaneous Amendments) Regulations 2011
2011年国家保险缴款贷项（杂项修订）规例

现行

1973 No. 1417

The National Insurance (Assessment of Graduated Contributions) Amendment Regulations 1973
1973年国民保险（分期供款评估）修订规例

现行

1971 No. 1202

The National Insurance (Assessment of Graduated Contributions) Amendment Regulations 1971
1971年国民保险（分期付款评估）修订规例

现行

1974 No. 906

The National Insurance (Assessment of Graduated Contributions) Amendment Regulations 1974
1974年国民保险（分期付款评估）修订规例

现行

1963 No. 59

The National Insurance (Contributions) Amendment Regulations (Northern Ireland) 1963
1963年国家保险（缴费）修正条例（北爱尔兰）

现行

1949 No. 123

The National Insurance (Contributions) Amendment Regulations (Northern Ireland) 1949
1949年国民保险（缴费）修订规例（北爱尔兰）

现行

1950 No. 67

The National Insurance (Contributions) Amendment Regulations (Northern Ireland) 1950
1950年国民保险（缴费）修正条例（北爱尔兰）

现行

1952 No. 139

The National Insurance (Contributions) Amendment Regulations (Northern Ireland) 1952
1952年国民保险（缴费）修正条例（北爱尔兰）

现行

1955 No. 101

The National Insurance (Contributions) Amendment Regulations (Northern Ireland) 1955
1955年国民保险（缴费）修正条例（北爱尔兰）

现行

1951 No. 38

The National Insurance (Contributions) Amendment Regulations (Northern Ireland) 1951
1951年国家保险（缴款）修正条例（北爱尔兰）

现行

1960 No. 76

The National Insurance (Contributions) Amendment Regulations (Northern Ireland) 1960
1960年国家保险（缴费）修正条例（北爱尔兰）

现行

1959 No. 43

The National Insurance (Contributions) Amendment Regulations (Northern Ireland) 1959
1959年国民保险（缴费）修正条例（北爱尔兰）

现行

1956 No. 212

The National Insurance (Contributions) Amendment Regulations (Northern Ireland) 1956
1956年国民保险（缴费）修正条例（北爱尔兰）

现行

1957 No. 173

The National Insurance (Contributions) Amendment Regulations (Northern Ireland) 1957
1957年国民保险（缴费）修正条例（北爱尔兰）

现行

1971 No. 1421

The National Insurance and Industrial Injuries (Classification, Contributions and Collection of Contributions) Amendment Regulations 1971
1971年国民保险及工伤（分类、缴费及缴费）修订规例

现行

1972 No. 1259

The National Insurance (Assessment of Graduated Contributions) Amendment (No. 2) Regulations 1972
1972年国民保险（分期供款评估）修订（第2号）规例

现行

1971 No. 993

The National Insurance and Industrial Injuries (Collection of Contributions) Amendment Regulations 1971
1971年国民保险及工伤（缴费）修订规例