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UNI EN 1911 : 2010

Current
Current

The latest, up-to-date edition.

STATIONARY SOURCE EMISSIONS - DETERMINATION OF MASS CONCENTRATION OF GASEOUS CHLORIDES EXPRESSED AS HCL - STANDARD REFERENCE METHOD
Published date

07-10-2010

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Principle
5 Sampling
6 Analysis
7 Expression of results
8 Determination of the characteristics of the method:
  sampling and analysis
9 Measurement report
Annex A (informative) - Examples of absorbers
Annex B (informative) - Comparison between mercuric-thiocyanate
  spectrophotometry and ion exchange chromatography
  method (methods B and C)
Annex C (informative) - Example of assessment of compliance
  of the reference method for chlorides
Annex D (informative) - Performance characteristics of the
  whole measurement method
Annex E (informative) - Significant technical changes
Bibliography

The method described in this European Standard determines the concentration of chlorinated compounds in a flue gas that - after passage of the sampling system including a particle filter - give Cl- ions in the absorption solution.

Committee
CT 4
DevelopmentNote
Supersedes UNI EN 1911-1, UNI EN 1911-2 & UNI EN 1911-3. (11/2010)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current
Supersedes

Standards Relationship
EN 1911:2010 Identical

CEN/TS 14793:2005 Stationary source emission - Intralaboratory validation procedure for an alternative method compared to a reference method
ISO 14956:2002 Air quality Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
ISO 5725-6:1994 Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values
EN 15259:2007 Air quality - Measurement of stationary source emissions - Requirements for measurement sections and sites and for the measurement objective, plan and report
ISO 10304-1:2007 Water quality Determination of dissolved anions by liquid chromatography of ions Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
EN 13284-1:2017 Stationary source emissions - Determination of low range mass concentration of dust - Part 1: Manual gravimetric method
EN ISO 14956 : 2002 AIR QUALITY - EVALUATION OF THE SUITABILITY OF A MEASUREMENT PROCEDURE BY COMPARISON WITH A REQUIRED MEASUREMENT UNCERTAINTY
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
ENV 13005 : DRAFT 1999 GUIDE TO THE EXPRESSION OF UNCERTAINTY IN MEASUREMENT
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)

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