Approved Document H: Drainage and waste disposal
Approved Document H (2015 edition) provides guidance on how to meet the Building Regulations in relation to drainage and waste disposal.
Part H contains guidance on foul and surface water drainage, and also refuse storage for dwellings.
The Approved Document H can be downloaded below, with additional guidance further down.
Approved Document H: Drainage and waste disposal
Published 4 December 2010
Additional Guidance
BCA Guidance
BCA Technical Guidance Note 15: Guidance on sizing of Package Sewage Treatment Plants
LABC Guidance
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