In Industry it is also very common to
evaluate a specific laboratory where its results are suspected. For this kind
of application a co-operative study (“round robin test”) is used.
For the Proficiency Tests, Interlab
follows the recommendations in ISO Guide 43-1;
For Collaborative Studies, standard
ISO 5725 (parts 2 and 4) enhanced by the new revision of ISO/TC 102/TCR 5;
For Reference Material Certification
it is based on ISO Guide 30 and ISO Guide 35.
All this alternatives are treated in a
common environment, providing a great flexibility to create outputs to each