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ISO/TR 24697:2011

Textiles and textile products -- Guidelines on the determination of the precision of a standard test method by interlaboratory trials

Üldinfo
Kehtiv alates 15.08.2011
Tegevusala (ICS grupid)
59.080.30 Kangasmaterjalid
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Staatus
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Tüüp
Nimetus
15.08.2011
Põhitekst
ISO/TR 23697:2011 can be applied to textiles and textile products and is concerned only with test methods which operate in a continuous scale to yield a single numerical figure as the test result. However, this single figure can be the outcome of a calculation from a set of measurements. The distribution of test results is required to be unimodal and is assumed to be normal. With non-Gaussian distributions, other evaluation procedures will be necessary. It does not cover methods which yield discrete values, "pass/fail" (go/no go) type results, (accept/reject) tests or where a ranking scheme is in operation.
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