Bs En 12390-2:2019 Hot! Access

The standard mandates that moulds must be rigid, non-absorbent, and dimensionally accurate to within specified tolerances. For cubes, the most common specimen in the UK, the internal dimensions must be precise. Sampling fresh concrete must follow BS EN 12350-1, ensuring a representative batch.

, followed by underwater curing or humidity-controlled storage until testing. BSI Knowledge bs en 12390-2:2019

: Procedures for finishing the top surface and clearly identifying each specimen for tracking. The standard mandates that moulds must be rigid,