DIN EN 15267-4-2017 Air quality - Certification of automated measuring systems - Part 4 Performance criteria and test procedures for automated measuring systems for periodic measur.pdf
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1、May 2017 English price group 22No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 13.040.99!%eQ2“2664615www.din.deDIN
2、EN 15267-4Air quality Certification of automated measuring systems Part 4: Performance criteria and test procedures for automated measuring systems for periodic measurements of emissions from stationary sources;English version EN 152674:2017,English translation of DIN EN 15267-4:2017-05Luftbeschaffe
3、nheit Zertifizierung von automatischen Messeinrichtungen Teil 4: Mindestanforderungen und Prfprozeduren fr automatische Messeinrichtungen fr wiederkehrende Messungen von Emissionen aus stationren Quellen;Englische Fassung EN 152674:2017,Englische bersetzung von DIN EN 15267-4:2017-05Qualit de lair C
4、ertification des systmes de mesurage automatiss Partie 4: Spcifications de performance et modes opratoires dessai des systmes de mesurage automatiss pour le mesurage priodique des missions de sources fixes;Version anglaise EN 152674:2017,Traduction anglaise de DIN EN 15267-4:2017-05www.beuth.deDocum
5、ent comprises 60 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.This standard has been included in the VDI/DIN Handbook on air quality, Volume 5. 05.17 DIN EN 15267 4:2017 05 - -2 A comma is used as the decimal marker. Nationa
6、l foreword This document (EN 15267-4:2017) has been prepared by Working Committee CEN/TC 264/WG 16 “Reference measurement methods for NOx, SO2, O2, CO and water vapour emissions” (Secretariat and Convenership: AFNOR, France) of Technical Committee 264 “Air quality” (Secretariat: DIN, Germany), with
7、the active participation of German experts of VDI/DIN-Kommission Reinhaltung der Luft (KRdL) Normenausschuss (Commission on Air Pollution Prevention of VDI and DIN Standards Committee KRdL). The responsible German body involved in its preparation was VDI/DIN-Kommission Reinhaltung der Luft (KRdL) No
8、rmenausschuss, Working Committee NA 134-04-03-10 UA “Emission monitoring by automated systems”. Important note: This document uses the term “periodic measurement”. For purposes of clarification, it should be noted that e.g. initial and periodic measurements according to Sec. 26 and 28 of the German
9、Federal Immission Control Act (BlmSchG) are meant by that. In the German Clean Air Act (TA Luft), in 5.3.2, the term Einzelmessung (“individual measurement”) is used for this term. The DIN Standards corresponding to the European publications and International Standards referred to in this document a
10、re as follows: ISO 5725-2 DIN ISO 5725-2 National Annex NA (informative) Bibliography DIN ISO 5725-2, 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 EUROPEAN STANDAR
11、D NORME EUROPENNE EUROPISCHE NORM EN 15267-4 January 2017 ICS 13.040.99 English Version Air quality - Certification of automated measuring systems Part 4: Performance criteria and test procedures for automated measuring systems for periodic measurements of emissions from stationary sources Qualit de
12、 l air - Certification des systmes de mesurage automatiss - Partie 4: Spcifications de performance et modes opratoires d essai des systmes de mesurage automatiss pour le mesurage priodique des missions de sources fixes Luftbeschaffenheit - Zertifizierung von automatischen Messeinrichtungen - Teil 4:
13、 Mindestanforderungen und Prfprozeduren fr automatische Messeinrichtungen fr wiederkehrende Messungen von Emissionen aus stationren Quellen This European Standard was approved by CEN on 26 September 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the c
14、onditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard ex
15、ists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national s
16、tandards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, S
17、lovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any m
18、eans reserved worldwide for CEN national Members. Ref. No. EN 15267-4:2017 E-2 Contents Page European foreword . 5 0 Introduction 6 0.1 General 6 0.2 Legal drivers . 6 0.3 Periodic measurements 6 0.4 Relationship to EN 14181 . 6 0.5 Processes 7 0.6 Performance characteristics . 7 0.7 Relationship to
19、 EN 15267-3 . 8 1 Scope 9 2 Normative references 9 3 Terms and definitions . 9 4 Symbols and abbreviations 15 4.1 Symbols 15 4.2 Abbreviations 17 5 General requirements 17 5.1 Application of performance criteria . 17 5.2 Ranges to be tested 17 5.2.1 Certification range . 17 5.2.2 Supplementary range
20、s . 18 5.2.3 Lower limit of ranges 18 5.2.4 Expression of performance criteria with respect to ranges . 18 5.2.5 Ranges of optical insitu P-AMS with variable optical length 18 5.3 Performance testing of P-AMS based on certified AMS previously tested according to EN 15267-3 . 18 5.4 Equivalence with
21、the SRM . 18 5.5 Manufacturing consistency and changes to P-AMS design 19 5.6 Qualifications of test laboratories . 19 6 Performance criteria common to all P-AMS for laboratory testing . 19 6.1 P-AMS for testing 19 6.2 CE labelling . 19 6.3 Output ranges and zero-point . 19 6.4 Display of operationa
22、l status signals 20 6.5 Degrees of protection provided by enclosures . 20 6.6 Response time . 20 6.7 Repeatability standard deviation at zero point 20 6.8 Repeatability standard deviation at span point . 20 6.9 Lack of fit . 20 6.10 Short-term zero and span drift . 20 6.11 Set-up time after transpor
23、t and influence of ambient temperature . 20 6.12 Influence of voltage variations 21 6.13 Influence of vibration . 21 EN 15267-4:2017 (E) DIN EN 15267-4:2017-05 3 6.14 Influence of sample gas flow for extractive P-AMS . 21 6.15 Influence of sample gas pressure 21 6.16 Cross-sensitivity 21 6.17 Conver
24、ter efficiency for P-AMS measuring NOx. 21 6.18 Response factors for TOC measuring P-AMS. 21 6.19 Influences on P-AMS with in-stack sampling chamber . 22 6.20 Influences related to storage and transportation . 22 7 Performance criteria common to all P-AMS for field testing 22 7.1 Response time 22 7.
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