EN ISO 16911-1:2013
Current
The latest, up-to-date edition.
03-06-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Principle
6 Selection of monitoring approach
7 Measuring equipment
8 Performance characteristics and requirements
9 Measurement procedure
10 Calculation of results
11 Establishment of the uncertainty of results
12 Evaluation of the method
Annex A (normative) - Measurement of velocity
using differential pressure based techniques
Annex B (normative) - Vane anemometer
Annex C (normative) - Tracer gas dilution method
determination of volume flow rate and
average velocity
Annex D (normative) - Transit time tracer gas
method determination of average velocity
Annex E (normative) - Calculation of flue gas
volume flow rate from energy consumption
Annex F (informative) - Example of uncertainty
budget established for velocity and volume
flow rate measurements by Pitot tube
Annex G (informative) - Description of validation
studies
Annex H (informative) - Differential pressure
measurement
Annex I (informative) - The use of time of flight
measurement instruments based on modulated
laser light
Annex J (informative) - Relationship between this
International Standard and the essential
requirements of EU Directives
Bibliography
ISO 16911-1:2013 specifies a method for periodic determination of the axial velocity and volume flow rate of gas within emissions ducts and stacks. It is applicable for use in circular or rectangular ducts with measurement locations meeting the requirements of EN 15259. Minimum and maximum duct sizes are driven by practical considerations of the measurement devices described within ISO 16911-1:2013.ISO 16911-1:2013 requires all flow measurements to have demonstrable metrological traceability to national or international primary standards.To be used as a standard reference method, the user is required to demonstrate that the performance characteristics of the method are equal to or better than the performance criteria defined in ISO 16911-1:2013 and that the overall uncertainty of the method, expressed with a level of confidence of 95 %, is determined and reported. The results for each method defined in ISO 16911-1:2013 have different uncertainties within a range of 1 % to 10 % at flow velocities of 20 m/s.Methods further to these can be used provided that the user can demonstrate equivalence, based on the principles of CEN/TS 14793.
| Committee |
CEN/TC 264
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| ISO 16911-1:2013 | Identical |
| UNI EN ISO 16911-1 : 2013 | Identical |
| BS EN ISO 16911-1:2013 | Identical |
| NBN EN ISO 16911-1 : 2013 | Identical |
| NS EN ISO 16911-1 : 2013 | Identical |
| I.S. EN ISO 16911-1:2013 | Identical |
| DIN EN ISO 16911-1:2013-06 | Identical |
| NF EN ISO 16911-1 : 2013 | Identical |
| SN EN ISO 16911-1:2013 | Identical |
| NEN EN ISO 16911-1 : 2013 | Identical |
| PN EN ISO 16911-1 : 2013 | Identical |
| UNE-EN ISO 16911-1:2013 | Identical |
| PD CEN/TS 1948-5:2015 | Stationary source emissions. Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs Long-term sampling of PCDDs/PCDFs and PCBs |
| I.S. EN 19694-1:2016 | STATIONARY SOURCE EMISSIONS - DETERMINATION OF GREENHOUSE GAS (GHG) EMISSIONS IN ENERGY-INTENSIVE INDUSTRIES - PART 1: GENERAL ASPECTS |
| CEN/TS 1948-5:2015 | Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 5: Long-term sampling of PCDDs/PCDFs and PCBs |
| BS EN 13284-1:2017 | Stationary source emissions. Determination of low range mass concentration of dust Manual gravimetric method |
| UNE-EN ISO 16911-2:2014 | Stationary source emissions - Manual and automatic determination of velocity and volume flow rate in ducts - Part 2: Automated measuring systems (ISO 16911-2:2013) |
| 14/30303591 DC : 0 | BS EN ISO 19694-1 - STATIONARY SOURCE EMISSIONS - DETERMINATION OF GREENHOUSE GAS (GHG) EMISSIONS IN ENERGY-INTENSIVE INDUSTRIES - PART 1: GENERAL ASPECTS |
| I.S. EN 19694-4:2016 | STATIONARY SOURCE EMISSIONS - DETERMINATION OF GREENHOUSE GAS (GHG) EMISSIONS IN ENERGY-INTENSIVE INDUSTRIES - PART 4: ALUMINIUM INDUSTRY |
| BS EN ISO 16911-2:2013 | Stationary source emissions. Manual and automatic determination of velocity and volume flow rate in ducts Automated measuring systems |
| BS EN 19694-4:2016 | Stationary source emissions. Determination of greenhouse gas (GHG) emissions in energy-intensive industries Aluminium industry |
| S.R. CEN/TR 17078:2017 | STATIONARY SOURCE EMISSIONS - GUIDANCE ON THE APPLICATION OF EN ISO 16911-1 |
| BS EN 19694-1:2016 | Stationary source emissions. Determination of greenhouse gas (GHG) emissions in energy-intensive industries General aspects |
| DIN EN ISO 16911-2:2013-06 | STATIONARY SOURCE EMISSIONS - MANUAL AND AUTOMATIC DETERMINATION OF VELOCITY AND VOLUME FLOW RATE IN DUCTS - PART 2: AUTOMATED MEASURING SYSTEMS (ISO 16911-2:2013) |
| 11/30239464 DC : 0 | BS EN ISO 16911-2 - STATIONARY SOURCE EMISSIONS - DETERMINATION OF VELOCITY AND VOLUMETRIC FLOW RATE IN DUCTS - PART 2: AUTOMATED MEASURING SYSTEMS |
| UNI EN ISO 16911-2 : 2013 | STATIONARY SOURCE EMISSIONS - MANUAL AND AUTOMATIC DETERMINATION OF VELOCITY AND VOLUME FLOW RATE IN DUCTS - PART 2: AUTOMATED MEASURING SYSTEMS |
| I.S. EN ISO 16911-2:2013 | STATIONARY SOURCE EMISSIONS - MANUAL AND AUTOMATIC DETERMINATION OF VELOCITY AND VOLUME FLOW RATE IN DUCTS - PART 2: AUTOMATED MEASURING SYSTEMS (ISO 16911-2:2013) |
| ISO 16911-2:2013 | Stationary source emissions — Manual and automatic determination of velocity and volume flow rate in ducts — Part 2: Automated measuring systems |
| EN ISO 16911-2:2013 | Stationary source emissions - Manual and automatic determination of velocity and volume flow rate in ducts - Part 2: Automated measuring systems (ISO 16911-2:2013) |
| EN 19694-4:2016 | Stationary source emissions - Determination of greenhouse gas (GHG) emissions in energy-intensive industries - Part 4: Aluminium industry |
| EN 19694-1:2016 | Stationary source emissions - Determination of greenhouse gas (GHG) emissions in energy-intensive industries - Part 1: General aspects |
| PD CEN/TR 17078:2017 | Stationary source emissions. Guidance on the application of EN ISO 16911-1 |
| 15/30323534 DC : 0 | BS EN 13284-1 - STATIONARY SOURCE EMISSIONS - DETERMINATION OF LOW RANGE MASS CONCENTRATION OF DUST - PART 1: MANUAL GRAVIMETRIC METHOD |
| S.R. CEN/TS 1948-5:2015 | STATIONARY SOURCE EMISSIONS - DETERMINATION OF THE MASS CONCENTRATION OF PCDDS/PCDFS AND DIOXIN-LIKE PCBS - PART 5: LONG-TERM SAMPLING OF PCDDS/PCDFS AND PCBS |
| I.S. EN 13284-1:2017 | STATIONARY SOURCE EMISSIONS - DETERMINATION OF LOW RANGE MASS CONCENTRATION OF DUST - PART 1: MANUAL GRAVIMETRIC METHOD |
| EN 13284-1:2017 | Stationary source emissions - Determination of low range mass concentration of dust - Part 1: Manual gravimetric method |
| CEN/TR 17078:2017 | Stationary source emissions - Guidance on the application of EN ISO 16911-1 |
| 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 |
| BS 5857-1.4:1980 | Methods for measurement of fluid flow in closed conduits, using tracers. Measurement of water flow Transit time method using non-radioactive tracers |
| BS 5857-2.4:1980 | Methods for measurement of fluid flow in closed conduits, using tracers. Measurement of gas flow Transit time method using radioactive tracers |
| ISO 1928:2009 | Solid mineral fuels Determination of gross calorific value by the bomb calorimetric method and calculation of net calorific value |
| 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 1170:2013 | Coal and coke Calculation of analyses to different bases |
| ECA 4-02 : 2013 | EVALUATION OF THE UNCERTAINTY OF MEASUREMENT IN CALIBRATION |
| EN 14789:2017 | Stationary source emissions - Determination of volume concentration of oxygen - Standard reference method: Paramagnetism |
| 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 13284-1:2017 | Stationary source emissions - Determination of low range mass concentration of dust - Part 1: Manual gravimetric method |
| EN 14181:2014 | Stationary source emissions - Quality assurance of automated measuring systems |
| EN 437:2003+A1:2009 | Test gases - Test pressures - Appliance categories |
| EN 12952-15:2003 | Water-tube boilers and auxiliary installations - Part 15: Acceptance tests |
| EN 14790:2017 | Stationary source emissions - Determination of the water vapour in ducts - Standard reference method |
| ISO 20988:2007 | Air quality Guidelines for estimating measurement uncertainty |
| ISO 10780:1994 | Stationary source emissions — Measurement of velocity and volume flowrate of gas streams in ducts |
| ISO 3966:2008 | Measurement of fluid flow in closed conduits Velocity area method using Pitot static tubes |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
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