4 laboratories in Italy are accredited by ACCREDIA under ISO/IEC 17025 to perform EN 933-1 testing. From the accredited scope text: “EN 933-11:2009/EC1:2010 Tecnica di prova O&I Gravimetria Volumetria Resistenza all'usura (micro-Deval)/Resistance to wear (micro-Deval) UNI EN 1097-1:2024 _ Aggregati/Aggregates, Terre (1)/Ground (1)” “EN 933-1:2012/EC1:2013 Gravimetria Equivalente in sabbia/Sand equivalent test Indice di appiattimento/Flakiness index Indice di forma/Shape index Massa volumica dei granuli/Particle density UNI EN 933” “EN 933-1:2012, UNI EN 933-1:2012/EC1:2013 Gravimetria Massa volumica in mucchio/Bulk density, Vuoti intergranulari/Voids EN 1097-3:1998, UNI EN 1097-3:1999 _ Rivestimenti di superfici di aree da gioco” “EN 933-1:2012/EC1:2013 Gravimetria Legenda/Note Il simbolo (1), se presente, indica: "Materiale/Prodotto/Matrice" non previsto dal metodo ma assimilabile/The symbol (1), if present, means: Material/Pr”
This page is a fixed slice of the register: every EN 933-1 scope we hold for Italy. Search narrows it further by city, accreditation body, or a term from the scope text itself.
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.