GB/T 14838-1993
Rubber and rubber products.Determination of precision for test method standards (English Version)
- Standard No.
- GB/T 14838-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2010-02
- Replace By
- GB/T 14838-2009
- Latest
- GB/T 14838-2009
- Scope
- This standard specifies the criteria for determining the standard precision of rubber and rubber product test methods, and provides the layout format of the precision chapters in the test method standards. An example of the precision of calculation is given by the Mooney Viscosity Test of Unvulcanized Rubber. This standard applies to various standard test methods for rubber and rubber products and the determination of precision in test method standards. The test method of undetermined precision must have a certain degree of accuracy and be mastered by most laboratories, and the test results can be expressed by quantitative continuous variables.
GB/T 14838-1993 history
- 2009 GB/T 14838-2009 Rubber and rubber products.Determination of precision for test method standards
- 1993 GB/T 14838-1993 Rubber and rubber products.Determination of precision for test method standards
