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UNI EN ISO 16911-2 : 2013

Current
Current

The latest, up-to-date edition.

STATIONARY SOURCE EMISSIONS - MANUAL AND AUTOMATIC DETERMINATION OF VELOCITY AND VOLUME FLOW RATE IN DUCTS - PART 2: AUTOMATED MEASURING SYSTEMS
Published date

05-16-2013

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Principle
6 Type testing, quality assurance level 1 data
7 Selection of automated measuring system location
8 Pre-investigation of flow profile
9 Calibration and validation of the automated measuring
   system (quality assurance level 2 and annual
   surveillance test)
10 Commissioning documentation
11 On-going quality assurance during operation (quality
   assurance level 3)
12 Assessment of uncertainty in volume flow rate
Annex A (informative) - Example of calculation of the
        calibration function (data from tests in
        Copenhagen and Wilhelmshaven)
Annex B (informative) - Flow profile characteristics
Annex C (informative) - Determination of measuring points
        and/or paths
Annex D (normative) - Treatment of a polynomial calibration
        function
Annex E (normative) - Values of k[v](N) and t[0,95(N - 1)]
Annex F (informative) - Example of a pre-investigation
        measurement
Annex G (informative) - Computational fluid dynamics issues
Annex H (informative) - The use of time of flight measurement
        instruments based on modulated laser light
Annex I (informative) - Relationship between this International
        Standard and the essential requirements of
        EU Directives
Bibliography

Defines specific requirements for automated measuring system (AMS) flow monitoring.

Committee
CT 4
DevelopmentNote
Together with UNI EN ISO 16911-1, supersedes UNI 10169. (05/2013)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current
Supersedes

Standards Relationship
ISO 16911-2:2013 Identical
EN ISO 16911-2:2013 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
CEN/TR 15983:2010 Stationary source emissions - Guidance on the application of EN 14181:2004
ISO 14956:2002 Air quality Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
EN ISO 16911-1:2013 Stationary source emissions - Manual and automatic determination of velocity and volume flow rate in ducts - Part 1: Manual reference method (ISO 16911-1:2013)
EN 15259:2007 Air quality - Measurement of stationary source emissions - Requirements for measurement sections and sites and for the measurement objective, plan and report
EN 14181:2014 Stationary source emissions - Quality assurance of automated measuring systems

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