Repairs: drainage
This document is only available with a paid isurv subscription.
The requirements for modern drainage systems are contained in Building Regulations Approved Document H (AD H) – but this only deals with new work. The Regulations now include advice for grey water recycling and 'reclaimed water systems' and for underground water storage (AD H2). The Regulations are well set out, and...Explore the subscription options here to get full access to isurv, including downloads.
Try isurv for 1 month!
You can now get unlimited access to all isurv channels with our 1-month pass, available for only £39. To find out more, enquire with our team using our form.
Sign up for the isurv newsletter to receive a monthly round-up of the latest isurv updates.
For further support, please contact us by emailing isurv@rics.org or calling +44 (0) 247 686 8584