DIN EN 12390-20:2025-03
Testing hardened concrete - Part 20: Determination of porosity; German and English version prEN 12390-20:2025 / Note: Date of issue 2025-01-31
| Fecha edición: |
2025-03-01
En Vigor
|
|---|---|
| Idiomas disponibles: | Alemán, Inglés |
| Resumen: | This document describes the method for the determination of the porosity (open pores) of hardened concrete on test specimens of any type (moulded, sawn, cored) or any shape. The test is suitable for specimens having a declared value of D of the coarsest fraction of aggregates actually used in the concrete (Dmax) not greater than 40 mm. The test method is not applicable for concrete containing lightweight aggregate. |
| Keywords: | Construction|Definitions|Determination|Methods|Porosity|Solid concrete|Test specimens|Testing|Testing devices|Water |
| ICS: | 91.100.30 - Hormigón y productos de hormigón |
| CTN: |
Normas citadas
Libros relacionados
Normas relacionadas
Colecciones temáticas relacionadas
