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Radioactive Substances Act 1993

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Changes over time for: SCHEDULE 1

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Version Superseded: 06/04/2010

Status:

Point in time view as at 27/05/1997.

Changes to legislation:

Radioactive Substances Act 1993, SCHEDULE 1 is up to date with all changes known to be in force on or before 28 February 2025. There are changes that may be brought into force at a future date. Changes that have been made appear in the content and are referenced with annotations. Help about Changes to Legislation

Section 1.

SCHEDULE 1U.K. Specified elements

ElementBecquerels per gram (BQ G-1)
SolidLiquidGas or Vapour
1. Actinium0.377.40 × 10-22.59 × 10-6
2. Lead0.743.70 × 10-31.11× 10-4
3. Polonium0.372.59 × 10-22.22 × 10-4
4. Protoactinium0.373.33 ×10-21.11 × 10-6
5. Radium0.373.70 × 10-43.70 × 10-5
6. Radon3.70 × 10-2
7. Thorium2.593.70 × 10-22.22 × 10-5
8. Uranium11.10.747.40 × 10-5

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