2 laboratories in Italy are accredited by ACCREDIA under ISO/IEC 17025 to perform ISO 22167 testing. From the accredited scope text: “ISO 22167:2021 Gravimetria Gravimetria Combustibili gassosi/Gaseous fuels, Gas naturali/Natural gas Denominazione della prova / Campi di prova Acido solfidrico (Solfuro d'idrogeno)/Hydrogen sulfide (S” “ISO 22167:2021 UNI EN ISO 21660-3:2021 Gravimetria Gravimetria Gravimetria Combustibili solidi secondari (CSS)/Solid recovered fuels, Rifiuti destinati a diventare CSS (1)/Waste destined to become CSS”
This page is a fixed slice of the register: every ISO 22167 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.