Bs En 12390-2:2019 Jun 2026

: Procedures for finishing the top surface and clearly identifying each specimen for tracking.

Includes filling and compacting moulds, surface leveling, marking, curing conditions, and transportation. Curing Requirements: Specimens must remain in moulds for 16 hours to 3 days at bs en 12390-2:2019

Testing hardened concrete — Part 2: Making and curing specimens for strength tests : Procedures for finishing the top surface and

The process begins with obtaining a representative sample of fresh concrete according to EN 12309-1. Once the sample is ready, the molds are prepared by applying a thin film of non-reactive release agent to the internal surfaces. bs en 12390-2:2019

The method depends on the consistency (slump) of the concrete: