This standard ensures that test specimens represent the concrete placed in the actual structure, allowing for reliable compressive strength results at 7, 28, or 90 days. Core Requirements of the Standard 1. Preparation and Casting (Making)
In the construction industry, ensuring the strength and durability of concrete is paramount. is the British and European Standard that specifies the essential methods for making and curing test specimens to determine compressive and tensile splitting strength. bs en 12390-2:2019
Once removed from the moulds (demoulded), the specimens must be cured in a controlled environment to ensure maximum strength development. This standard ensures that test specimens represent the
Must be made of non-absorbent, rigid material (usually cast iron, steel, or heavy-duty plastic) that does not react with cement paste. Dimensions must meet strict tolerances (typically 100mm or 150mm cubes/cylinders). is the British and European Standard that specifies