| Section | Mentions | House | Date |
|---|---|---|---|
| FURTHER AMENDMENTS OF THE RADIOACTIVE SUBSTANCES ACT 1960 | 1 | Commons | 1990-05-02 |
| Environmental Protection Bill | 1 | Lords | 1990-07-02 |
| Environmental Protection Bill | 1 | Lords | 1990-10-15 |
| Environmental Protection Bill | 1 | Lords | 1990-10-23 |