Water infrastructure
This document is only available with a paid isurv subscription.
Infrastructure examples: water pipes Water infrastructure examples relating to water pipes include: Section 166 of the WIA 1991 requires that, where the size of the discharge pipe exceeds 229mm in diameter, consent is required from the Environment Agency and any navigation authority that carries out its functions within three miles downstream of the...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