BS EN 459-2:2010 PDF Download

The BS EN 459-2:2010 standard provides a comprehensive set of guidelines for testing building limes as outlined in EN 459-1:2010. It specifies the procedures for conducting chemical analyses and determining the physical properties of building limes. The standard includes reference methods that should be followed for testing. In some cases, alternative methods are acceptable if they are considered equivalent. However, in the event of a dispute, only the reference methods should be used. Other methods can be used as long as they are properly calibrated against the reference methods or internationally accepted reference materials to establish their equivalence.