Because BS EN 12390-8 is a European standard (EN), it is identical to the Irish, German, Italian, etc., versions. You can buy the PDF from or DIN (Germany) often for slightly less – around €150–€200.
Disclaimer: This article is for informational purposes only and does not replace the official BS EN 12390-8:2019 standard. Always purchase and follow the current version of the standard for accredited testing. bs en 12390-8 pdf free download
No. BS 1881-125 (now withdrawn) measured water absorption at atmospheric pressure. BS EN 12390-8 measures penetration under applied pressure. The latter is more severe and relevant for hydraulic structures. Because BS EN 12390-8 is a European standard
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Typically uses concrete cubes, cylinders, or prisms with a minimum dimension of 150mm Pressure & Duration: A water pressure of is applied to the surface for Measurement: