JJG 2061-2015
Verification Scheme of Measuring Instruments for Primary Chemical Purity (English Version)
- Standard No.
- JJG 2061-2015
- Language
- Chinese, Available in English version
- Release Date
- 2015
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Latest
- JJG 2061-2015
- Scope
- This calibration system table is applicable to the value transfer of benchmark reagent purity measuring instruments. It stipulates that with the help of national first-level benchmark reagent purity standard materials, national second-level titration analysis standard materials and titration devices, from the measurement benchmark to various titration standards through measurement standards Methods and procedures for transmitting pure measurement values of reagents for analytical reagents, as well as the expanded uncertainty when transmitting measurement values. When performing calibration, it can also be used as a basis for value traceability.
JJG 2061-2015 history
- 2015 JJG 2061-2015 Verification Scheme of Measuring Instruments for Primary Chemical Purity
- 1990 JJG 2061-1990 Verification Scheme of Primary Chemical Purity
