ASTM-E2027 2005
$40.63
E2027-05 Standard Practice for Conducting Proficiency Tests in the Chemical Analysis of Metals, Ores, and Related Materials
Published By | Publication Date | Number of Pages |
ASTM | 2005 | 7 |
1.1 This practice provides direction for organizing and conducting proficiency test programs in analytical chemistry for metals, ores, and related materials. It is consistent with ISO/IEC Guide 43 and Guide E 1301. It does not address the selection and use of proficiency testing schemes by accrediting bodies.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Scope Referenced Documents Terminology Significance and Use Types of Proficiency Testing Organization and Design |
3 | Operation and Reporting |
4 | Confidentiality and Ethical Considerations Keywords |
5 | A1. STATISTICAL METHODS FOR TREATMENT OF PROFICIENCY TEST DATA A1.1 Determination of the Assigned Value and Its Uncer-tainty A1.2 Calculation of Performance Statistics |
6 | A1.3 Evaluation of Performance |
7 | A1.4 Preliminary Determination of Test Material Homogeneity A2. QUALITY ASSURANCE OF PROFICIENCY TESTING PROGRAMS A2.1 |