DIN EN 1073-1-2016 en 4963 Protective clothing against solid airborne particles including radioactive contamination - Part 1 Requirements and test methods for compressed air line v.pdf

1、September 2016 English price group 16No 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 13.280; 13.340.10!%0E“2561334w

2、ww.din.deDIN EN 1073-1Protective clothing against solid airborne particles including radioactive contamination Part 1: Requirements and test methods for compressed air line ventilated protective clothing, protecting the body and the respiratory tract;English version EN 10731:2016 + AC:2016,English t

3、ranslation of DIN EN 1073-1:2016-09Schutzkleidung gegen feste Partikel einschlielich radioaktiver Kontamination Teil 1: Anforderungen und Prfverfahren fr belftete Schutzkleidung, zum Schutz des Krpers und der Atemwege;Englische Fassung EN 10731:2016 + AC:2016,Englische bersetzung von DIN EN 1073-1:2

4、016-09Vtements de protection contre les particules solides en suspension dans lair, incluant la contamination radioactive Partie 1: Exigences et mthodes des vtements de protection ventils par une adduction dair comprim protgeant le corps et le systme respiratoire;Version anglaise EN 10731:2016 + AC:

5、2016,Traduction anglaise de DIN EN 1073-1:2016-09SupersedesDIN EN 10731:199802www.beuth.deDocument comprises 39 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.09.16 DIN EN 1073-1:2016-09 2 A comma is used as the decimal marker

6、. National foreword This standard includes safety requirements. This document (EN 1073-1:2016 + AC:2016) has been prepared by Technical Committee CEN/TC 162 “Protective clothing including hand and arm protection and lifejackets” (Secretariat: DIN, Germany). The responsible German body involved in it

7、s preparation was DIN-Normenausschuss Persnliche Schutzausrstung (DIN Standards Committee Personal Protective Equipment), Working Committee NA 075-05-03 AA Schutzkleidung gegen Chemikalien und radioaktive Kontamination. This document includes Corrigendum EN 1073-1:2016/AC:2016 approved by CEN on 1 J

8、une 2016. The start and finish of text introduced or altered by amendment is indicated in the text by tags . Amendments This standard differs from DIN EN 1073-1:1998-02 as follows: a) the main title of the standard has been amended to read “Protective clothing against solid airborne particles includ

9、ing radioactive contamination”; the scope has been amended accordingly; b) a reference to CEN/TR 15419 for protection against liquids, gases or chemicals has been included; c) normative references have been updated; d) the levels of performance required for mechanical resistance of materials have be

10、en split into reusable/single use; e) the number of samples to be tested has been clarified; f) the minimum and maximum air flow rates have been specified; g) an escape device has been added; h) the location of the pressure probe for the test “Pressure in the suit” has been added; i) a normative Ann

11、ex A “Materials tests - Resistance to ignition” has been added; j) in Annex B, sampling points for the inward leakage test method have been added; k) the list of changes made to the previous edition and Table 1 as given in the Corrigendum have been incorporated. Previous editions DIN EN 1073-1: 1998

12、-02 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1073-1 February 2016 ICS 13.280; 13.340.10 Supersedes EN 1073-1:1998English Version Protective clothing against solid airborne particles including radioactive contamination Part 1: Requirements and test methods for compressed air line ventilat

13、ed protective clothing, protecting the body and the respiratory tract Vtements de protection contre les particules solides en suspension dans lair, incluant la contamination radioactive Partie 1: Exigences et mthodes des vtements de protection ventils par une adduction dair comprim protgeant le corp

14、s et le systme respiratoire Schutzkleidung gegen feste Partikel einschlielich radioaktiver Kontamination Teil 1: Anforderungen und Prfverfahren fr belftete Schutzkleidung, zum Schutz des Krpers und der Atemwege This European Standard was approved by CEN on 27 November 2015. CEN members are bound to

15、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. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CEN

16、ELEC 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 translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has th

17、e same status as the official versions. CEN members 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, Luxemb

18、ourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels

19、 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1073-1:2016 EEN 1073-1:2016 + AC:2016 (E) 2 Contents Page European foreword . 4 1 Scope 6 2 Normative references 6 3 Terms and definitions . 7 4 Requirements . 8 4.1 Design 8 4.

20、2 Materials . 8 4.3 Nominal protection factor 9 4.4 Seam strength, Joins and Assemblages 10 4.4.1 Seam strength 10 4.4.2 Detachable joins . 10 4.5 Visor 10 4.6 Air supply system . 10 4.7 Air flow rate . 11 4.8 Air flow rate warning device 11 4.9 Supply valve . 11 4.10 Exhaust devices . 11 4.11 Press

21、ure in the suit 11 4.12 Carbon dioxide content of the inhalation air . 11 4.13 Noise associated with the air supply to the suit 12 4.14 Escape device or emergency breathing facility . 12 4.15 Expressing of the results . 12 5 Test methods . 12 5.1 Test preparation . 12 5.1.1 General . 12 5.1.2 Visual

22、 inspection 12 5.1.3 Conditioning for storage on samples and pre-treatment for reusable suits 12 5.2 Practical performance test . 13 5.2.1 General . 13 5.2.2 Procedure 14 5.2.3 Information to be recorded 15 5.3 Measurement of minimum and maximum air flow rate 15 5.4 Determination of the nominal prot

23、ection factor 15 5.5 Detachable joins pull test 15 5.6 Exhaust device pull test . 16 5.7 Suit test fixture 16 5.8 Carbon dioxide content of inhaled air 17 5.8.1 Test equipment . 17 5.8.2 Test procedure 17 5.9 Emergency breathing/escape device protection test . 17 6 Marking 18 7 Information supplied

24、by the manufacturer 18 Annex A (normative) Material tests Resistance to ignition 20 EN 1073-1:2016 + AC:2016 (E) 3 Annex B (normative) Total inward leakage test 21 B.1 Principle . 21 B.2 Test subjects . 21 B.3 Sodium chloride aerosol 21 B.3.1 Aerosol generator . 21 B.3.2 Test agent 22 B.3.3 Detectio

25、n 22 B.3.4 Flame photometer 22 B.3.5 Sample pump 22 B.3.6 Sampling of chamber concentration 22 B.4 Sampling 23 B.4.1 General . 23 B.4.2 Sampling probes for the body and the challenge concentration . 24 B.4.3 Sampling probe for the respiratory area . 24 B.4.4 Position of sampling probes during the te

26、st . 26 B.4.5 Collecting device used for a simultaneous extraction of the air from the 3 sampling probes located in the suit 26 B.4.6 Sampling lines 27 B.5 Test chamber 27 B.6 Treadmill . 27 B.7 Pressure detection probe 27 B.8 Test procedure 27 B.9 Assessment of results 29 Annex C (normative) Optica

27、l Chart . 31 Annex D (informative) Field of vision. 32 D.1 Introduction 32 D.2 Proposed test procedure . 32 Annex E (informative) Environmental issues 33 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 89/686/EEC aimed to be covered .

28、 35 Bibliography . 37 EN 1073-1:2016 + AC:2016 (E) 4 European foreword This document (EN 1073-1:2016) has been prepared by Technical Committee CEN/TC 162 “Protective clothing including hand and arm protection and lifejackets”, the secretariat of which is held by DIN. This European Standard shall be

29、given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by August 2016, and conflicting national standards shall be withdrawn at the latest by August 2016. Attention is drawn to the possibility that some of the elements of this document ma

30、y be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 1073-1:1998. The main changes compared to the previous edition are: change of title and scope: such suits protect against radioactive contami

31、nation and any solid airborne particles; link to CEN/TR 15419 for protection against liquid, gases or chemicals; update of normative references; levels of performance required for mechanical resistance of materials are split into reusable/single use; precision of number of samples to be tested; defi

32、nition of minimum and maximum air flow rate; addition of escape device; addition of the location of the pressure probe for the test “Pressure in the suit”; addition of sampling points in the inward leakage test method in Annex B; description of a test method for the evaluation of distortion of visio

33、n added to Annex C; requirement on field of vision added to 4.5; addition of test method for the determination of carbon dioxide content of inhaled air (adapted from respiratory protective devices standards); addition of a normative Annex A on resistance to ignition. This document has been prepared

34、under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). EN 1073-1:2016 + AC:2016 (E) 5 For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. EN 1073

35、 is currently composed with the following parts: EN 1073-1, Protective clothing against solid airborne particles including radioactive contamination Part 1: Requirements and test methods for compressed air line ventilated protective clothing, protecting the body and the respiratory tract; EN 1073-2,

36、 Protective clothing against radioactive contamination Part 2: Requirements and test methods for non-ventilated protective clothing against particulate radioactive contamination. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bo

37、und 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, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portug

38、al, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 1073-1:2016-09 EN 1073-1:2016 + AC:2016 (E) 6 1 Scope This European Standard specifies the requirements and test methods for protective clothing, ventilated by an independent supply of air from an unco

39、ntaminated source, protecting the body and the respiratory system of the wearer against solid airborne particles including radioactive contamination. This kind of protective clothing can be provided with an emergency breathing facility. This European Standard does not apply for the protection agains

40、t ionizing radiation and the protection of patients against contamination with radioactive substances by diagnostic and/or therapeutic measures. If additional protection against chemicals is required, reference should be made to the relevant standard and/or CEN/TR 15419. 2 Normative references The f

41、ollowing documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 132, Resp

42、iratory protective devices Definitions of terms and pictograms EN 134, Respiratory protective devices Nomenclature of components EN 136:1998, Respiratory protective devices Full face masks Requirements, testing, marking EN 12021, Respiratory equipment Compressed gases for breathing apparatus EN 1294

43、1:1998, Respiratory protective devices Powered filtering devices incorporating a helmet or a hood Requirements, testing, marking EN 13274-3:2001, Respiratory protective devices Methods of test Part 3: Determination of breathing resistance EN 13274-4, Respiratory protective devices Methods of test Pa

44、rt 4: Flame tests EN 13274-6, Respiratory protective devices Methods of test Part 6: Determination of carbon dioxide content of the inhalation air EN 14325, Protective clothing against chemicals Test methods and performance classification of chemical protective clothing materials, seams, joins and a

45、ssemblages EN 14594, Respiratory protective devices Continuous flow compressed air line breathing apparatus - Requirements, testing, marking EN 14605:2005+A1:2009, Protective clothing against liquid chemicals performance requirements for clothing with liquid-tight (Type 3) or spray-tight (Type 4) co

46、nnections, including items providing protection to parts of the body only (Types PB 3 and PB 4) EN ISO 13688, Protective clothing General requirements (ISO 13688) CEN ISO/TR 11610, Protective clothing Vocabulary (ISO/TR 11610) DIN EN 1073-1:2016-09 EN 1073-1:2016 + AC:2016 (E) 7 3 Terms and definiti

47、ons For the purposes of this document, the terms and definitions given in EN 134 and CEN ISO/TR 11610 for protective clothing, and in EN 132 and the following apply. 3.1 protective clothing against solid airborne particles including radioactive contamination protective clothing intended to provide p

48、rotection to the skin and if required to the respiratory tract against radioactive contamination and solid airborne particles 3.2 compressed air line ventilated protective clothing protective clothing which is continuously supplied from a source of compressed breathable air ensuring internal ventila

49、tion and overpressure 3.3 inward leakage in % IL ratio of the concentration of contaminant in the ambient atmosphere to the concentration of the contaminant in the suit. The concentrations taken into account are the average concentrations recorded during a standardized test 3.4 nominal protection factor (100: inward leakage, IL) ratio of (100 %) / (inward leakage in %) ratio of