BS EN 1367-3 is a European Standard that discusses tests for thermal and weathering properties of aggregates. The BS EN 1367 series discusses increased durability and service life of aggregates used for construction purposes.
BS EN 1367-3 is the third part of the multi-series, and specifies methods for the determination of the presence of signs of “Sonnenbrand” in basalt and the disintegration of aggregate produced from basalt showing such signs.
The test is applicable to pieces of rock, and graded basalt coarse aggregates.
BS EN 1367-3 on Sonnenbrand basalt is useful for:
Basalt is mainly used for structural building materials such as bricks, tiles, foundations, and sculptures, as well as within stonewalls for thermal purposes and rail tracks.
BS EN 1367-3 walks you through the procedure by providing you with details such as apparatus, sampling, preparation of test portions, and includes calculation, and expression of results.
As a manufacturer or supplier of aggregates, adhering to BS EN 1367-3 can assist you in demonstrating the performance and credibility of your product, ensuring that it is fit for purpose.