Below you will find links to third party websites that you might find useful in finding out more about ground gas protection for home builders and main contractors. However, because these are third party websites GeoShield does not guarantee any of the data on these sites.
- The Radon Council
- UK Radon Association
- European Radon Association
- British Geomembrane Association
- National House Building Council
- Property Care Association
- The CPD Certification Service
- C-Link
- Construction Line
- National Building Specification
- Construction Industry Research and Information Association
