ILT – Interlaboratory Test SA is a provider of proficiency test by interlaboratory comparison Organization.
It was created in 2005 by a team of highly experienced professionals with the purpose of managing and organizing proficiency tests.
Taking part in these programs, also called interlaboratory or interoperation, is usually a requirement demanded by accrediting entities and in some cases may be required by law.
The regulation governing proficiency testing, is the ISO / IEC 17043 “proficiency test by interlaboratory comparison.”
These tests are defined by the ISO / IEC Guide 43 as “determining the suitability of a laboratory for testing by performing intercomparisons.”
Organized and managed by ILT proficiency test – INTERLABORY TEST is a fundamental tool of quality testing laboratories and calibration laboratories, and being part of the evaluation process, to establish its jurisdiction in order to grant or maintain their accreditation ISO 17025.