ASTM-C670 2003
$40.63
C670-03 Standard Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials
| Published By | Publication Date | Number of Pages |
| ASTM | 2003 | 9 |
1.1 This practice supplements Practice E 177, in order to provide guidance in preparing precision and bias statements for ASTM test methods pertaining to certain construction materials (Note 0). Recommended forms for precision and bias statements are included. A discussion of the purpose and significance of these statements for the users of those test methods is also provided.
Note 1Although under the jurisdiction of Committee C-9, this practice was developed jointly by Committees C-1, D-4, and C-9, and has been endorsed by all three committees. It has subsequently been adopted for use by Committee D-18.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | Scope Referenced Documents Terminology |
| 2 | TABLE 1 |
| 3 | General Concepts Basis for Precision Statement TABLE 2 |
| 4 | Form of Precision Statement |
| 6 | Bias Statement |
| 7 | X1. USE OF CCRL AND AMRL REFERENCE SAMPLE RESULTS FOR PRECISION STATEMENTS X1.1 X1.2 FIG. X1.1 |
| 8 | X1.3 FIG. X1.2 |
