Damp investigations
This document is only available with a paid isurv subscription.
Additional equipment for Stage 4
Carbide meter including calcium carbide powder and safety goggles
Gravimetric sampling
Mechanical floor hygrometer or humidity box
CCTV to view drains, or other tests
Fluorescein dye tests
Thermal imaging camera
Hydrogen gas pressure testing equipment and gas detector
Air bags and pumps for drain leakage
Salts analysis kits for detection of sulphates, chloride 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 £75. 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