Part C - Site preparation and resistance to contaminants and moisture

2013 amendments

2013 Amendments to Approved Documents¹ (PDF 479 Kb)

For use from 6 April 2013 with Approved Document C - Site preparation and resistance to contaminants and moisture (2004 Edition incorporating 2010 amendments).

July 2013 Amendments to Approved Document² (PDF 1.87 MB)

For use from 1 October 2013 with Approved Document C - Site preparation and resistance to contaminants and moisture (2004 Edition incorporating 2010 amendments).

2010 amendments

Approved Document C - Site preparation and resistance to contaminates and moisture (2004 Edition incorporating 2010 amendments)³ (PDF 2.67 MB)

This edition of Approved Document C - Site preparation and resistance to contaminates and moisture. Superseded the original 2004 edition by incorporating the changes made as a result of the Building Regulations 2010 and Building (Approved Inspectors etc) Regulations 2010.

Amendments to Approved Documents and Compliance Guides 2010: List of revisions and corrections⁴ (PDF 123 Kb)

This amendment slip shows how the old regulation numbers within Building Regulations 2000 correspond to the new regulation numbers within Building Regulations 2010.

2004 Edition

Approved Document C - Site preparation and resistance to contaminates and moisture (2004 Edition)⁵ (PDF 2.86 Mb)

This is the previous edition of Approved Document C. This version does not incorporate the changes made as a result of the Building Regulations 2010.

1. https://webarchive.nationalarchives.gov.uk/20141202111507/http:/www.planningportal.gov.uk/uploads/br/approved-documents-amends-list_2013.pdf
2. https://webarchive.nationalarchives.gov.uk/20141202111447/http:/www.planningportal.gov.uk/uploads/br/part-a-and-c-amendments_july-2013.pdf
3. https://webarchive.nationalarchives.gov.uk/20141202111510/http:/www.planningportal.gov.uk/uploads/br/BR_PDF_AD_C_2010.pdf
4. https://webarchive.nationalarchives.gov.uk/20141202111454/http:/www.planningportal.gov.uk/uploads/br/Amendments_AD_Compliance_2010.pdf
5. https://webarchive.nationalarchives.gov.uk/20141202111458/http:/www.planningportal.gov.uk/uploads/br/BR_PDF_AD_C_2004.pdf