6 laboratories in Spain are accredited by ENAC under ISO/IEC 17025 to perform EN 25663 testing. From the accredited scope text: “EN 25663 A Amonio por electrometría (≥ 0,05 mg/l) IA-ITCAL-11.0-07 Método interno basado en: SM 4500-NH3-F A Fluoruros por electrometría (≥ 0,1 mg/l) IA-ITCAL-11.0-29 Método interno basado en: UNE 770” “EN 25663 A Demanda Bioquímica de Oxígeno (DBO5) por método manométrico / Biochemical oxygen demand (BOD5) by manometric method (≥ 5 mg/l) C511 0143 Método interno basado en/ In-house method based on:” “EN 25663 A Amonio por espectrofotometría UV -VIS / Ammonia nitrogen by spectophotometry UV-VIS (≥ 0,10 mg/l) MET-FQ-Amonio-Ar Método interno basado en: In-house method based on: UNE-EN ISO 11732 A Nit” “EN 25663 A Oxidabilidad por titulación volumétrica (≥ 1 mg O2/l) PE/MUNLAB/06 12 Método interno basado en: UNE-EN ISO 8467 A Carbonatos, Bicarbonatos y Alcalinidad por titulación potenciométrica Alcal”
This page is a fixed slice of the register: every EN 25663 scope we hold for Spain. Search narrows it further by city, accreditation body, or a term from the scope text itself.
Entidad Nacional de Acreditación (ENAC) is the primary accreditation body issuing ISO/IEC 17025 accreditation for testing laboratories in Spain.
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.