Building Regulations Approved Documents
This section lists all the Approved Documents to the Building
Regulations from NBS, the government’s official publisher of the
Approved Documents to the Building Regulations. Also listed is a range of essential
guides to the Building Regulations.
Latest News: October 2013
Approved Documents A and C
Changes to the Approved Documents A (Structure) and C (Site preparation and resistance to contaminants and moisture) came into force on1st October 2013 in England.