ISO/IEC 17025 directory · Part of the ISO 4892 series
ISO 4892-4 Accredited Testing Labs in United States
2 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ISO 4892-4 testing. From the accredited scope text: “ISO 4892-4 Exposure to Laboratory Light Sources – Open Flame carbon-arc Lamps ISO 6270-2 Procedure for exposing test specimens in condensation-water atmospheres ISO 9227 Corrosion Tests in Artificial” “ISO 4892-4; JIS D0205; Nissan NES M0135, NES M0142; Toyota TSL 0601G Methods A Xenon ASTM D2565, ASTM D4355, ASTM D4459, ASTM D5071, ASTM D7869, ASTM G155; CFFA-2 Method a and b; Fiat 50451/01 (Method”
This page is a fixed slice of the register: every ISO 4892-4 scope we hold for United States. 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.