BS EN 13687-4 is the fourth in a series of five parts to assess the thermal compatibility of repair products and systems, comprising grouts, mortars and concretes and surface protection systems, used for the repair and protection of concrete structures.
The method specified in BS EN 13687-4 measures the effect of dry thermal cycling without exposure to de-icing salt, upon the repair product or system. The method is suitable for repair products and systems based on CC, PCC and PC binders and for surface protection systems.
BS EN 13687-4 on test method for determining the thermal compatibility of repair products and surface protection systems is useful for:
Concrete structures endure cyclical temperature changes over a long duration. These changes deteriorate concrete structures and cause cracks and faults to occur in them. To prevent these deteriorations repair products and surface protection systems are applied to concrete structures.
BS EN 13687-4 helps you to determine the thermal compatibility of repair products and surface protection systems by providing you with detailed guidance on the apparatus requirements, and a step-by-step procedure for the dry thermal cycling test method.
Overall, the dry thermal cycling test method described in BS EN 13687-4 helps you to identify and compare the effectiveness of repair products and surface protection systems against rapid changes in temperature.
EN 13687-4:2002