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BS EN ISO 25139:2011

Current

Current

The latest, up-to-date edition.

Stationary source emissions. Manual method for the determination of the methane concentration using gas chromatography

Published date

31-05-2011

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Committee
EH/2/1
DevelopmentNote
Supersedes 09/30196492 DC. (05/2011)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Current
Supersedes

This International Standard specifies a manual method for the determination of the concentration of methane emissions from stationary sources.

This International Standard specifies an independent method of measurement, which is validated for mass concentrations up to 1500mg/m3.

NOTE1 An independent method of measurement is used for such purposes as calibration or validation of permanently installed measuring systems.

NOTE2 An “independent method of measurement” is termed “standard reference method (SRM)” in EN14181[5].

Standards Relationship
EN ISO 25139:2011 Identical
ISO 25139:2011 Identical

EN 15267-3:2007 Air quality - Certification of automated measuring systems - Part 3: Performance criteria and test procedures for automated measuring systems for monitoring emissions from stationary sources
EN 14181:2014 Stationary source emissions - Quality assurance of automated measuring systems
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 25140:2010 Stationary source emissions — Automatic method for the determination of the methane concentration using flame ionisation detection (FID)
ISO 20988:2007 Air quality Guidelines for estimating measurement uncertainty
ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
ISO 9169:2006 Air quality Definition and determination of performance characteristics of an automatic measuring system

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