BS EN ISO 6974-3:2018
$102.76
Natural gas. Determination of composition and associated uncertainty by gas chromatography – Precision and bias
| Published By | Publication Date | Number of Pages |
| BSI | 2018 | 18 |
This document describes the precision that can be expected from the gas chromatographic method that is set up in accordance with ISO 6974‑1. The stated precision provides values for the magnitude of variability that can be expected between test results when the method described in ISO 6974‑1 is applied in one or more competent laboratories. This document also gives guidance on the assessment of bias.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 4 | European foreword |
| 6 | Foreword |
| 7 | 1 Scope 2 Normative references 3 Terms and definitions |
| 10 | 4 Symbols 5 Principle 6 Reference precision values |
| 11 | 7 Practical applications |
| 12 | 8 Bias |
| 13 | Annex A (informative) Proficiency scheme data evaluation |
| 17 | Bibliography |
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BS EN ISO 6974-3:2018 – TC:2020 Edition
Tracked Changes. Natural gas. Determination of composition and associated uncertainty by gas chromatography – Precision…
