1 laboratory in Netherlands is accredited by RvA under ISO/IEC 17025 to perform EN 933-11 testing. From the accredited scope text: “EN 933-11 SIT 16 Aggregates Determination of the grain size distribution; sieving method and gravimetry WI-1007 NEN-EN 933-1 SIT 17 Determination of the percentage of broken surfaces in coarse aggrega”
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See all accredited labs in Netherlands or browse other methods such as EN ISO 10523, EN ISO 11731 2019-03 UBA Empfehlung 18, EN 15934.
This page is a fixed slice of the register: every EN 933-11 scope we hold for Netherlands. Search narrows it further by city, accreditation body, or a term from the scope text itself.
Search labs in NetherlandsDutch Accreditation Council (RvA) is the primary accreditation body issuing ISO/IEC 17025 accreditation for testing laboratories in Netherlands.
ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation to this standard provides independent confirmation that a laboratory operates a quality management system and is technically competent to produce valid results within its declared scope.