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DIN EN 12390-10:2025-11

Testing hardened concrete - Part 10: Determination of the carbonation resistance of concrete at atmospheric levels of carbon dioxide; German and English version prEN 12390-10:2025 / Note: Date of issue 2025-09-26*Intended as replacement for DIN EN 12390-10 (2019-08).

Fecha edición: 2025-11-01
En Vigor
Idiomas disponibles: Alemán, Inglés
Resumen: This document specifies a method of determining the carbonation rate of a concrete, expressed in mm/a. This document establishes a procedure where a standardized climate controlled chamber is used and where specimens are placed on a natural exposure site protected from direct rainfall. The standardized climate controlled chamber procedure is the reference method. These procedures are applicable for the initial testing of concrete, including those manufactured with slowly reacting binders provided that the ages at which the carbonation depth is measured, the number of measurements required to calculate the carbonation rate, as well as the length of exposure to CO2, are appropriately selected, as described in this document. These procedures are not applicable for factory production control.
Keywords: Calibration|Carbonate rocks|Carbonation|Carbonization|Chemical reactions|Concrete structures|Concretes|Consistency (mechanical property)|Construction|Construction materials|Deviations|Dimensions|Evaluations|Fresh concrete|Material testing machines|Measurement|Measuring instruments|Mechanical testing|Nominal size|Precision|Prisms (optical)|Production|Properties|Resistance|Sampling methods|Shape|Solid concrete|Specification (approval)|Specimen preparation|Strength tests|Test equipment|Test specimens|Testing|Tolerances (measurement)
ICS: 91.100.30 - Hormigón y productos de hormigón
CTN:

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