ISO TS 24498:2022 pdf download – Paper, board and pulps — Estimation of uncertainty for test methods by interlaboratory comparisons. 5 Preparation of an interlaboratory study 5.1 Laboratories 5.1.1? Qualification? of? laboratories Any laboratory that would be considered qualified to run the test is permitted and encouraged to participate in the interlaboratory study. Laboratories shall be properly equipped to follow all details of the procedure, including climate conditions when specified, and be willing to assign the work to a skilled operator on a timely basis with competent personnel having knowledge of the materials and of the property to be tested....