EN ISO 4064-5-2017 en Water meters for cold potable water and hot water - Part 5 Installation requirements.pdf

1、Water meters for cold potable water and hot waterPart 5: Installation requirements (ISO 4064-5:2014)BS EN ISO 4064-5:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 4064-5 May 2017 ICS 91.140.60 Supersedes

2、EN ISO 4064-5:2014English Version Water meters for cold potable water and hot water - Part 5: Installation requirements (ISO 4064-5:2014) Compteurs deau potable froide et deau chaude - Partie 5: Exigences dinstallation (ISO 4064-5:2014) Wasserzhler zum Messen von kaltem Trinkwasser und heiem Wasser

3、- Teil 5: Einbaubedingungen (ISO 4064-5:2014) This European Standard was approved by CEN on 11 May 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 standard without any alteration

4、. 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 any other language made by t

5、ranslation 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 Republic, Denmark, Estonia, Fi

6、nland, 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. EUROPEAN COMMITTEE FOR STA

7、NDARDIZATION 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 ISO 4064-5:2017 ENational forewordThis

8、 British Standard is the UK implementation of EN ISO 4064-5:2017. It is identical to ISO 4064-5:2014. It supersedes BS EN ISO 4064-5:2014 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee CPI/30/7, Volume flow-rate methods.A list of organizations represe

9、nted on this committee can be obtained on request to its secretary.This publication does 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

10、94532 8ICS 91.140.60Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STA

11、NDARDBS EN ISO 40645:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 4064-5 May 2017 ICS 91.140.60 Supersedes EN ISO 4064-5:2014English Version Water meters for cold potable water and hot water - Part 5: Installation requirements (ISO 4064-5:2014) Compteurs deau potable froide et deau c

12、haude - Partie 5: Exigences dinstallation (ISO 4064-5:2014) Wasserzhler zum Messen von kaltem Trinkwasser und heiem Wasser - Teil 5: Einbaubedingungen (ISO 4064-5:2014) This European Standard was approved by CEN on 11 May 2017. CEN members are bound to comply with the CEN/CENELEC Internal Regulation

13、s which stipulate the conditions 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. Th

14、is European Standard exists 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 mem

15、bers are the national standards 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, Portu

16、gal, Romania, Serbia, Slovakia, 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 i

17、n any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 4064-5:2017 EBS EN ISO 40645:2017EN ISO 4064-5:2017 (E) 3 European foreword The text of ISO 4064-5:2014 has been prepared by Technical Committee ISO/TC 30 “Measurement of fluid flow in closed conduits” of the In

18、ternational Organization for Standardization (ISO) and has been taken over as EN ISO 4064-5:2017 by Technical Committee CEN/TC 92 “Water meters” the secretariat of which is held by SNV. This European Standard shall be given the status of a national standard, either by publication of an identical tex

19、t or by endorsement, at the latest by November 2017, and conflicting national standards shall be withdrawn at the latest by November 2017. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held respon

20、sible for identifying any or all such patent rights. This document supersedes EN ISO 4064-5:2014. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directives. For relationship wi

21、th EU Directives, see informative Annex ZA, which is an integral part of this document. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech

22、 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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United

23、Kingdom. Endorsement notice The text of ISO 4064-5:2014 has been approved by CEN as EN ISO 4064-5:2017 without any modification. BS EN ISO 40645:2017EN ISO 4064-5:2017 (E) 4 Annex ZA (informative) Relationship between this European Standard and the essential requirements of Directive 2014/32/EU aime

24、d to be covered This European Standard has been prepared under a Commissions standardization request Mandate to CEN and CENELEC for standardisation in the field of measuring instruments “M/374 EN” to provide one voluntary means of conforming to essential requirements of Directive 2014/32/EC EU of th

25、e European Parliament and the Council of 26 February 2014 on measuring instruments (Text with EEA relevance). Once this standard is cited in the Official Journal of the European Union under that Directive 2014/32/EU, compliance with the normative clauses of this standard given in Table ZA.1 confers,

26、 within the limits of the scope of this standard, a presumption of conformity with the corresponding essential requirements of that Directive 2014/32/EU, and associated EFTA regulations. Introduction: The column “Comment” the term “Addressed“ indicates the compliance between EN ISO 4064-5:2014 and t

27、he relevant requirement in Directive 2014/32/EU. The term “Not (fully) addressed“ indicates that compliance may not (fully) be realised, whilst “Addressed“ may also be qualified in other ways. In the case the requirement is “Not fully addressed“, a short statement may explain what is covered. The in

28、dication “Not applicable” means that the requirement in Annex I of Directive 2014/32/EU is not relevant for Water Meters The original Directive 2004/22/EU had been amended by Directive 137/2009/EC. These have been fully replaced by Directive 2014/32/EU. This latest directive has already been amended

29、 by Directive 2015/13/EU. The numbering in the first column will reflects the structure of the new Directive 2014/32/EU. For purpose of cross-reference the second column indicates the structure of the original Directive 2004/22/EU. BS EN ISO 40645:2017EN ISO 4064-5:2017 (E) 5 Table ZA.1 Corresponden

30、ce between this European Standard and Annex I of Directive 2014/32/EU. Essential Requirements (ERs) of Directive 32/2014/EU Annex I Essential Requirements Note: Amended by Directive 2015/13/EU Essential Requirements (ERs) of Directive 22/2004/EC Annex I Essential Requirements Note: Amended by Direct

31、ive 2009/137 Clause(s)/subclause(s) of this EN Qualifying remarks/Notes I.1.1 and 1.2 Allowable errors, Rated operating conditions I.1.1 and 1.2 Allowable errors, Rated operating conditions 4.1 Criteria for the selection I.1.3.1 Climatic environments, temperature limits I.1.3.1 Climatic environments

32、, temperature limits 4.1 Criteria for the selection I.1.3.2 Mechanical environments I.1.3.2 Mechanical environments 4.1 Criteria for the selection I.1.3.3 Electromagnetic environments I.1.3.3 Electromagnetic environments 4.1 Criteria for the selection I.1.3.4 Other influences I.1.3.4 Other influence

33、s Not addressed in EN ISO 4064-5 See I.1.3.4 in EN ISO 4064-1 and 2 I.1.4.1 Basic rules for testing I.1.4.1 Basic rules for testing Not addressed in EN ISO 4064-5 See I.1.4.1 in EN ISO 4064-1 and 2 I.1.4.2 Ambient humidity I.1.4.2 Ambient humidity Not addressed in EN ISO 4064-5 See I.1.4.2 in EN ISO

34、 4064-1 and 2 I.2 Reproducibility I.2 Reproducibility 6.2 7.2 Covered in EN ISO 4064-2, performance tests Addressed Addressed via acceptance criteria of tests I.3 Repeatability I.3 Repeatability 6.2 7.2 Covered in EN ISO 4064-2, performance tests Addressed Addressed via acceptance criteria of tests

35、I.4 Discrimination and sensitivity I.4 Discrimination and sensitivity 6.2 6.5 7 Covered in EN ISO 4064-2, performance tests Addressed Addressed via acceptance criteria of tests I.5 Durability I.5 Durability Not addressed in EN ISO 4064-5 but covered in EN ISO 4064-2, performance tests Addressed via

36、acceptance criteria of tests I.6 Reliability I.6 Reliability Not addressed in EN ISO 4064-5 but covered in EN ISO 4064-2, performance tests Addressed via acceptance criteria of tests BS EN ISO 40645:2017EN ISO 4064-5:2017 (E) 6 I.7 Suitability I.7 Suitability 4.1 Covered in EN ISO 4064-2, performanc

37、e tests EN ISO 4064-1 chapters 4 to 6 Criteria for the selection Addressed via acceptance criteria of tests. Instrument requirements I.7.1 Fraudulent use I.7.1 Fraudulent use 8.3.3 Addressed I.7.2 Suitable for use I.7.2 Suitable for use see I.7 (Suitability) Addressed I.7.3 Unduly biasing I.7.3 Undu

38、ly biasing Not addressed in EN ISO 4064-5 Addressed in EN ISO 4064-2, 7.4.5 b) I.7.4 Insensitivity to measurand fluctuations I.7.4 Insensitivity to measurand fluctuations Not addressed in EN ISO 4064-5 Addressed in EN ISO 4064-2 performance tests I.7.5 Robustness and suitability of materials I.7.5 R

39、obustness and suitability of materials 4.1 Criteria for the selection I.7.6 Allow for control after placing on the market I.7.6 Allow for control after placing on the market. 8.3.4.2 8.3.5.2 Addressed I.8.1 Not to be influenced in any admissible way I.8.1 Not to be influenced in any admissible way 8

40、.3.3 Addressed I.8.2 Securing of hardware components I.8.2 Securing of hardware components 8.3.3 Addressed I.8.3 Securing and identification of software I.8.3 Securing and identification of software 8.3.3 Addressed I.8.4 Measurement data adequately protected against corruption I.8.4 Measurement data

41、 adequately protected against corruption 8.3.3 Addressed I.8.5 Total quantity supplied not to be reset I.8.5 Total quantity supplied not to be reset 8.3.3 Addressed I.9.1 Inscriptions I.9.1 Inscriptions Not addressed in EN ISO 4064-5 Addressed in EN ISO 4064-1, 6.6 I.9.2 Marking of packaging and doc

42、uments I.9.2 Marking of packaging and documents Not addressed in EN ISO 4064-5 Addressed in EN ISO 4064-1, 6.6 I.9.3 Information on operation I.9.3 Information on operation 4.2 Addressed I.9.4 Necessity of instruction manual I.9.4 Necessity of instruction manual 4.2 Addressed I.9.5 Scale interval fo

43、r the measurand I.9.5 Scale interval for the measurand Not addressed in EN ISO 4064-5 Addressed in EN ISO 4064-1, 6.7.3.2.1 I.9.6 Material measure I.9.6 Unit of measurement Not addressed in EN ISO 4064-5 Addressed in EN ISO 4064-1, 6.7.1.2.1 I.9.7 Unit of measurement I.9.7 Unit of measurement I.9.8

44、Marking properties I.9.8 Marking properties Not addressed in EN ISO 4064-5 Addressed in EN ISO 4064-1, 6.6 and 6.7 I.10.1 Display or hard copy I.10.1 Display or hard copy Not addressed in EN ISO 4064-5 Addressed in EN ISO 4064-1, 3.1.8 d) BS EN ISO 40645:2017EN ISO 4064-5:2017 (E) 7 I.10.2 Reading p

45、roperties I.10.2 Reading properties Not addressed in EN ISO 4064-5 Addressed in EN ISO 4064-1, 6.7 I.10.3 Hard-copy or print properties I.10.3 Hard-copy or print properties - Not applicable I.10.4 Direct sales trading transactions I.10.4 Direct sales trading transactions - Not applicable I.10.5 Prop

46、erties of display for remote reading I.10.5 Properties of display for remote reading Not addressed in EN ISO 4064-5 Addressed in EN ISO 4064-1, 6.1.8 and EN ISO 4064-2, 6.4.3 I.11.1 Recording properties of non-utility measuring instrument I.11.1 Recording properties of non-utility measuringinstrumen

47、t - Not applicable I.11.2 Availability of durable proof of measurement result I.11.2 Availability of durable proof of measurement result - Not applicable I.12 Conformity evaluation I.12 Conformity evaluation Not addressed in EN ISO 4064-5 Addressed in EN ISO 4064-1, 3.6 and 7.3 Specific Requirements

48、 of Annex III for WATER METERS (MI-001) Specific Requirements of Annex MI-001 for WATER METERS Clause(s)/subclause(s) of this European Standard Qualifying remarks/Notes Rated Operating Conditions Rated Operating Conditions 4.1 Criteria for the selection MI.1 Values of flow rate range Note: addresses

49、 amendment of Directive 2015/13/EU MI.1 Values of flow rate range Note: addresses amendment of Directive 2015/13/EU 4.1 Criteria for the selection MI.2 Temperature range of the water MI.2 Temperature range of the water 4.1 Criteria for the selection MI.3 Relative pressure of the water MI.3 Relative pressure of the water 4.1 Criteria for the selection MI.4 Nominal value of AC voltage supply and limits of DC supply MI.4 Nominal value of AC voltage supply and limits of DC supply 4.1 Criteria for the selection MI.5 MPE 2 % for water temperature 30 C for