What is the term used to describe the measurement of the ability of a material or system to resist, and ideally prevent, the passage of fire from one distinct area to another, e.g. from one apartment to another?

What tests must be conducted to obtain a Euroclass classification on wood-based panels to be used in walls and ceilings? (choose two)

In the Euroclass system, Euroclass B is described as:

The thresholds to achieve Euroclass B are higher than those for Euroclass C, and therefore if the material achieves a Euroclass B classification then it also conforms to Euroclass C for the same field of application.

How was SMARTPLY FR/FR BUILD OSB3 used in the accommodation building for the Liverpool universities?