UNE-EN ISO 6978-1:2006
Current
The latest, up-to-date edition.
Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003 )
Hardcopy , PDF
Spanish, Castilian, English
08-03-2006
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Reagents
7 Sampling
7.1 General
7.2 Sampling procedure
7.3 Sample treatment
8 Mercury determination
8.1 Transfer of mercury to AAS or AFS instrument
8.2 Calibration
8.3 Blank test
9 Calculation
10 Precision
10.1 General
10.2 Repeatability and reproducibility
10.3 Uncertainty
11 Test report
Bibliography
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