Outside the property
This document is only available with a paid isurv subscription.
Slipped/missing tiles Most domestic pitched roofs are covered with layers of overlapping tiles, usually made of: clay concrete or slate. These allow water to run down the roof pitch and into the guttering. Each layer of tiles is not in itself watertight but, because the tiles beneath overlap, any water that runs between the tiles...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