BS EN 12697-14 is the 14th part in a multi-series of European standard that is applicable to the bituminous mixtures.
BS EN 12697-14 describes a test method for the determination of the water content of samples of bituminous mixtures. The test method is suitable for checking conformity to a product specification, where required.
BS EN 12697-14 on the bituminous mixture is useful for:
Bitumen when used as a binder in asphalt, is widely used in the construction domain for road construction, paving and roofing. It strongly binds other pavement components together and provides a smooth and levelled surface. Water content plays a vital role in determining the right moisture content that does not make the mix too soft or too brittle.
A test technique for determining the water content of samples of bituminous mixtures is described in BS EN 12697-14. This will make it easier for you to dissolve bitumen and distil the solution to recover the water.
The right water content in bitumen is vital to prevent excessive foaming. In this regard, compliance to test methods under BS EN 12697-14 will help you ensure quality and performance of the construction materials that enhance the durability and service-life of the roads and pavements.
BS EN 12697-14:2020 supersedes BS EN 12697‑14:2000, which is withdrawn. BS EN 12697-14:2020 includes some technical changes with respect to BS EN 12697-14:2012. These include:
EN 12697-14