The main goal of BS EN 12390-2:2019 is to eliminate variables in the preparation process. If specimens are made or cured incorrectly, the resulting strength data may be falsely low, leading to unnecessary project delays or costly structural disputes. Key functions include:
, followed by underwater curing or humidity-controlled storage until testing. BSI Knowledge bs en 12390-2:2019
For remixing the concrete sample before casting. The main goal of BS EN 12390-2:2019 is
Notably, the standard includes a flexibility provision: it can also be used for the making and curing of specimens intended for other test methods beyond strength testing. BSI Knowledge For remixing the concrete sample before
BS EN 12390-2:2019 is part of the EN 12390 series, which superseded the older BS 1881 methods. Specifically, this part details the apparatus, procedures, and environmental conditions for producing test specimens (typically cubes or cylinders) from fresh concrete and for curing them until the point of testing. The standard’s primary objective is to eliminate variability introduced by poor specimen preparation. If specimens are made or stored incorrectly, the subsequent strength test will reflect the quality of the curing regime, not the inherent quality of the concrete. Therefore, this standard acts as a gatekeeper for accuracy in quality control and compliance testing.