ASTM D6607-00(2015)
Standard Practice for Inclusion of Precision Statement Variation in Specification Limits
- Standard No.
- ASTM D6607-00(2015)
- Release Date
- 2000
- Published By
- American Society for Testing and Materials (ASTM)
- Status
- Replace By
- ASTM D6607-21
- Latest
- ASTM D6607-21
- Scope
4.1 Each test method has a limited precision. Even if a test is performed as carefully and as correctly as possible on a material which is as homogeneous as can be obtained, the test will still vary from one to another. A widely used measure of the variation of the test results from a test method is the standard deviation (σ). In an ASTM standard test, the standard deviation of the test method can be found in the Precision and Bias statement for the test. The “Blue Book,” Form and Style for ASTM Standards, requires that all test methods include Precision and Bias statements. Practice C670 and Practice C802 provide guidance for determination of these values.
4.2 If the precision of a test method is low and the precision of the test has not been properly considered in a material specification, a uniform material with the right quality may still be rejected most of the time because of the wide variation of the test results. In order to have rational specification limits, the precision of the test used should be properly included in a specification.
4.3 This practice provides a guideline for proper inclusion of precision of the test method in a rational specification.
1.1 This practice covers a method of determining rational specification limits by inclusion of the precision of the test method used in the specification.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
ASTM D6607-00(2015) Referenced Document
- ASTM C670 Standard Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials
- ASTM C802 Standard Practice for Conducting an Interlaboratory Test Program to Determine the Precision of Test Methods for Construction Materials
- ASTM D2172 Standard Test Methods for Quantitative Extraction of Bitumen From Bituminous Paving Mixtures
- ASTM D2726 Standard Test Method for Bulk Specific Gravity and Density of Non-Absorptive Compacted Bituminous Mixtures*， 2024-04-20 Update
- ASTM E177 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
ASTM D6607-00(2015) history
- 2021 ASTM D6607-21 Standard Practice for Inclusion of Precision Statement Variation in Specification Limits
- 2000 ASTM D6607-00(2015) Standard Practice for Inclusion of Precision Statement Variation in Specification Limits
- 2000 ASTM D6607-00(2009) Standard Practice for Inclusion of Precision Statement Variation in Specification Limits
- 2000 ASTM D6607-00(2005) Standard Practice for Inclusion of Precision Statement Variation in Specification Limits
- 2000 ASTM D6607-00 Standard Practice for Inclusion of Precision Statement Variation in Specification Limits
