BS EN 16450-2017 Ambient air Automated measuring systems for the measurement of the concentration of particulate matter (PM10 PM2 5)《环境空气 微粒物质浓度测量用自动化测量系统(PM10 PM2 5)》.pdf
《BS EN 16450-2017 Ambient air Automated measuring systems for the measurement of the concentration of particulate matter (PM10 PM2 5)《环境空气 微粒物质浓度测量用自动化测量系统(PM10 PM2 5)》.pdf》由会员分享,可在线阅读,更多相关《BS EN 16450-2017 Ambient air Automated measuring systems for the measurement of the concentration of particulate matter (PM10 PM2 5)《环境空气 微粒物质浓度测量用自动化测量系统(PM10 PM2 5)》.pdf(54页珍藏版)》请在麦多课文档分享上搜索。
1、BS EN 16450:2017Ambient air Automatedmeasuring systems forthe measurement of theconcentration of particulatematter (PM10; PM2,5)BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN 16450:2017 BRITISH STANDARDNational forewordThis British Standard is the UK implement
2、ation of EN 16450:2017. It supersedes PD CEN/TS 16450:2013 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee EH/2/3, Ambient atmospheres.A list of organizations represented on this committee can be obtained on request to its secretary.This publication do
3、es not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017.Published by BSI Standards Limited 2017ISBN 978 0 580 88242 5 ICS 13.040.20 Compliance with a British Standard cannot confer immunity from l
4、egal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2017.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS EN 16450:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16450 March 2017 ICS
5、 13.040.20 Supersedes CEN/TS 16450:2013English Version Ambient air - Automated measuring systems for the measurement of the concentration of particulate matter (PM10; PM2,5) Air ambiant - Systmes automatiss de mesurage de la concentration de matire particulaire (PM10; PM2,5)Auenluft - Automatische M
6、esseinrichtungen zur Bestimmung der Staubkonzentration (PM10; PM2,5) This European Standard was approved by CEN on 16 January 2017. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national stan
7、dard 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 exists in three official versions (English, French, German). A version in a
8、ny 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 standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Rep
9、ublic, 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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
10、 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 means reserved worldwide for CEN national Members. Ref. No. EN 16450:2017
11、EBS EN 16450:2017EN 16450:2017 (E) 2 Contents PageEuropean foreword . 3 1 Scope 4 2 Normative references 5 3 Terms and definitions . 5 4 Symbols and abbreviated terms 9 5 Principle 10 6 Sampling 12 7 Type testing 13 8 Field operation and ongoing quality control . 29 9 Data handling, validation and d
12、ata reports 38 10 Reporting of AMS data 39 11 Test reports and documentation Field operation . 39 Annex A (informative) Examples of principles of AMS for monitoring particulate matter 40 A.1 Oscillating microbalance . 40 A.2 -ray attenuation . 41 A.3 Light scattering . 42 A.4 System consisting of a
13、central instrument and an array of regional instruments . 42 Annex B (normative) Orthogonal regression algorithms . 43 Annex C (normative) Performing calibrations of the AMS . 45 Annex D (normative) Elements of type testing report . 47 Annex E (informative) Elements of suitability evaluation report
14、. 49 Bibliography . 50 BS EN 16450:2017EN 16450:2017 (E) 3 European foreword This document (EN 16450:2017) has been prepared by Technical Committee CEN/TC 264 “Air quality”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by pu
15、blication of an identical text or by endorsement, at the latest by September 2017, and conflicting national standards shall be withdrawn at the latest by September 2017. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall no
16、t be held responsible for identifying any or all such patent rights. This document supersedes CEN/TS 16450:2013. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. According to the CEN-CENELEC Internal Regulations, the nat
17、ional standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Li
18、thuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 16450:2017EN 16450:2017 (E) 4 1 Scope In order to be in compliance with EU Air Quality Directive requirements, the reference method
19、s given in the Directive 2008/50/EC 1 for the measurement of mass concentrations of particulate matter are not commonly used for operation in routine monitoring networks. These networks usually apply automated continuous measurement systems (AMS), such as those based on the use of oscillating microb
20、alances, -ray attenuation, or in situ optical methods. Such AMS are typically capable of producing 24-h average measurement values over a measurement range up to 1 000 g/m3and 1-h average measurement values up to 10 000 g/m3, if applicable, where the volume of air is the volume at ambient conditions
21、 near the inlet. The 1-h average values may be used for: a) direct information of the public; b) aggregation to produce daily or yearly average concentration values for regulatory reporting purposes. NOTE National regulatory reporting purposes could require other time basis for averages (i.e. monthl
22、y). Directive 2008/50/EC allows the use of such systems after demonstration of equivalence with the reference method, i.e. after demonstration that these systems meet the Data Quality Objectives for continuous measurements. Guidelines for the demonstration of equivalence are given in Reference 2. Th
23、is European Standard lays down the minimum performance requirements and test procedures for the type testing of appropriate AMS for particulate matter. The standard includes the evaluation of its equivalence with the reference method as laid down in Directive 2008/50/EC. Further, this European Stand
24、ard describes minimum requirements for ongoing quality assurance quality control (QA/QC) of AMS deployed in the field. These requirements are necessary to ensure that uncertainties of measured concentrations are kept within the required limits during extended periods of continuous monitoring in the
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