It is best practice to remove the surface laitance and then complete a moisture test using a digital Hygrometer.
Following the installation of liquid screed, there are many choices of flooring that can be laid on top. Generally, floor coverings require 75% RH. We recommend contacting the manufacturer to ensure the correct RH requirements for your floor choice
We can provide a moisture testing service. We would recommend that this is booked in at the same time as the liquid screed installation.
To find out more contact us. We are more than happy to discuss your requirements and to provide a quote for this service.