ASTM International - ASTM D6300-13
Standard Practice for Determination of Precision and Bias Data for Use in Test Methods for Petroleum Products and Lubricants
Organization: | ASTM International |
Publication Date: | 15 July 2013 |
Status: | inactive |
Page Count: | 34 |
ICS Code (Product and company certification. Conformity assessment): | 03.120.20 |
ICS Code (Petroleum products in general): | 75.080 |
significance And Use:
5.1 ASTM test methods are frequently intended for use in the manufacture, selling, and buying of materials in accordance with specifications and therefore should provide such precision that when... View More
scope:
1.1 This practice covers the necessary preparations and planning for the conduct of interlaboratory programs for the development of estimates of precision (determinability, repeatability, and reproducibility) and of bias (absolute and relative), and further presents the standard phraseology for incorporating such information into standard test methods.
1.2 This practice is generally limited to homogeneous products with which serious sampling problems do not normally arise.
1.3 This practice may not be suitable for solid or semisolid products such as petroleum coke, industrial pitches, paraffin waxes, greases, or solid lubricants when the heterogeneous properties of the substances create sampling problems. In such instances, use Practice E691 or consult a trained statistician.
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