BS EN 12697-14:2020 PDF Download

The BS EN 12697-14:2020 standard outlines a test method for determining the water content in samples of bituminous mixtures. This test method serves the purpose of checking if the mixture conforms to a specific product specification.

The standard provides a detailed description of the procedure to be followed when conducting the test. This includes the preparation of the test sample, such as ensuring its representativeness and homogeneity. The test method involves the use of a drying oven and a balance to measure the weight loss of the sample after it has been subjected to specified drying conditions.

The results obtained from this test method can be used to assess the moisture content of bituminous mixtures, which is crucial as excessive water content can negatively impact the performance and durability of pavement materials. Compliance with the specified water content can ensure that the bituminous mixture meets the required quality standards and is suitable for its intended use.