The International Standard gives guidance for. evaluation of measurement uncertainties using data obtained from studies conducted in accordance withISO 5725-2:1994;. comparison of collaborative study results with measurement uncertainty (MU) obtained using formalprinciples of uncertainty propagation (see Clause 14).ISO 5725-3:1994 provides additional models for studies of intermediate precision. However, while the samegeneral approach may be applied to the use of such extended models, uncertainty evaluation using thesemodels is not incorporated in the present International Standard.This International Standard is applicable in all measurement and test fields
DS/ISO 21748:2010 history
2013DS/EN ISO 5814:2013 Water quality - Determination of dissolved oxygen - Electrochemical probe method
2010DS/ISO 21748:2010 Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty estimation
0000 DS/ISO/TS 21748:2004
DS/ISO 21748:2010 Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty estimation was changed to DS/EN ISO 5814:2013 Water quality - Determination of dissolved oxygen - Electrochemical probe method.