DIN EN 1829-1-2010 High pressure water jet machines - Safety requirements - Part 1 Machines German version EN 1829-1 2010《高压喷水机械 安全要求 第1部分 机械 德文版本EN 1829-1-2010》.pdf

1、May 2010 Translation by DIN-Sprachendienst.English price group 14No 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 97

2、.080!$bK“1636140www.din.deDDIN EN 1829-1High pressure water jet machines Safety requirements Part 1: MachinesEnglish translation of DIN EN 1829-1:2010-05Hochdruck-Wasserstrahlmaschinen Sicherheitsanforderungen Teil 1: MaschinenEnglische bersetzung von DIN EN 1829-1:2010-05Machines jet deau haute pre

3、ssion Exigences de scurit Partie 1: MachinesTraduction anglaise de DIN EN 1829-1:2010-05See start of validitywww.beuth.deDocument comprises In case of doubt, the German-language original shall be considered authoritative.30 pages05.10DIN EN 1829-1:2010-05 A comma is used as the decimal marker. Start

4、 of validity This standard takes effect on 1 May 2010. National foreword This standard includes safety requirements. This standard has been prepared by Technical Committee CEN/TC 197 “Pumps“ (Secretariat: AFNOR, France). The responsible German body involved in its preparation was the Normenausschuss

5、 Maschinenbau (Mechanical Engineering Standards Committee), Working Committee NA 060-17-01 AA Reinigungssysteme Bodenreinigungsmaschinen Hochdruckreiniger of Section Reinigungstechnik. Representatives of manufacturers and users of high pressure water jet machines, and of the responsible authorities

6、contributed to this standard. This standard contains specifications meeting the essential requirements set out in Annex I of the new “Machinery Directive”, Directive 2006/42/EC, which takes effect on 29 December 2009, and which apply to machines that are either first placed on the market or commissi

7、oned within the EEA. This standard serves to facilitate proof of compliance with the essential requirements of the directive. Once this standard is cited in the Official Journal of the European Union, it is deemed a “harmonized“ standard and thus, a manufacturer applying this standard may assume com

8、pliance with the requirements of the Machinery Directive (“presumption of conformity“). The European Standards referred to in clause 2 and in the bibliography of the EN have been published as the corresponding DIN EN or DIN EN ISO Standards with the same number. 2 NORME EUROPENNE EUROPISCHE NORM EN

9、1829-1 January 2010 ICS 97.080 English Version High pressure water jet machines Safety requirements Part 1: Machines Machines jet deau haute pression Exigences de scurit Partie 1: Machines Hochdruck-Wasserstrahlmaschinen Sicherheitsanforderungen - Teil 1: Maschinen This European Standard was approve

10、d by CEN on 18 December 2009. 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. Up-to-date lists and bibliographical references concerning such national

11、standards may be obtained on application to the CEN 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 notif

12、ied to the CEN 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, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxemb

13、ourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All right

14、s of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1829-1:2010: E2 Contents Foreword 4Introduction 51 Scope . 62 Normative references . 63 Terms and definitions 84 List of significant hazards . 104.1 General 104.2 Hazards from the intended exit of

15、 water under high pressure 104.3 Mechanical hazards 104.4 Hazards from transportation . 114.5 Electrical hazards . 114.6 Thermal hazards . 114.7 Hazards due to noise . 114.8 Hazards from program controlled high pressure water jet machines 114.9 Hazards from sudden start-up 114.10 Hazards from vibrat

16、ion 115 Safety requirements and/or measures . 115.1 General 115.2 Requirements for high pressure water jet machine with intended exit of water under high pressure 125.3 Mechanical requirements 125.4 Requirements for transport . 145.5 Electrical requirements 155.6 Requirements for emergency stopping

17、. 155.7 Thermal requirements 155.8 Noise reduction 165.9 Requirements for vibration with hand-held spraying devices . 175.10 Requirements for program controlled water jet machines 175.11 Marking the control devices 176 Verification of the safety requirements and/or measures 176.1 General 176.2 Hydro

18、static pressure test 176.3 Mechanical tests and/or visual inspection 186.4 Transport devices . 186.5 Electrical tests 196.6 Testing of emergency stopping 196.7 Thermal tests 196.8 Noise measurement . 196.9 Vibration measurement 196.10 Testing of program controlled water jet machines . 196.11 Verific

19、ation of markings . 197 Information for use . 197.1 General 197.2 Marking and Warnings . 227.3 Additional Warnings . 23Annex A (normative) Noise test code 25Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC . 27Bibliography .

20、 28PageDIN EN 1829-1:2010-05 EN 1829-1:2010 (E)3 Figures Figure 1 Spraying device with support Principle . 13Figure 2 Spraying device Recoil force and torque generation . 14Figure 3 General warning sign according to ISO 7010:2003, W001 21Figure 4 Hazard symbol Dangerous Voltage according to ISO 7010

21、:2003, W012 . 21Figure 5 Attention . 21Figure 6 Example of an additional warning (taken from EN 60335-2-79:2004) 24Figure 7 Hazard symbol Hot surfaces according to ISO 7010:2003, W017 24Tables Table 1 Maximum permitted temperatures for unprotected accessible surfaces on high pressure water jet machi

22、nes during normal operation 16PageDIN EN 1829-1:2010-05 EN 1829-1:2010 (E)4 Foreword This document (EN 1829-1:2010) has been prepared by Technical Committee CEN/TC 197 “Pumps”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either

23、by publication of an identical text or by endorsement, at the latest by July 2010, and conflicting national standards shall be withdrawn at the latest by July 2010. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELE

24、C shall not be held responsible for identifying any or all such patent rights. 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 Directive(s). For relationship with EU Directive(s

25、), see informative Annex ZA, which is an integral part of this document. EN 1829, High-pressure water jet machines Safety requirements, consists of the following parts: Part 1: Machines Part 2: Hoses, hose lines and connectors Compliance with the clauses of Part 1 together with those of Part 2 of EN

26、 1829 provides one means of conforming with the essential health and safety requirements of the Directive concerned. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bul

27、garia, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. DIN EN 1829-1:201

28、0-05 EN 1829-1:2010 (E)5 Introduction This European Standard is a type C standard as stated in EN ISO 12100-1. The machinery concerned and the extent to which hazards, hazardous situations and hazardous events are covered, are indicated in the scope of this document. When provisions of this type C s

29、tandard are different from those which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of the other standards, for machines that have been designed and built according to the provisions of this type C standard. DIN EN 1829-1:2010-05 EN

30、1829-1:2010 (E)6 1 Scope This European Standard contains safety-related requirements for high pressure water jet machines with drives of all kinds (e.g. electric motor, internal combustion engine, air and hydraulic) in which pumps are used to generate pressure. This document deals with all significa

31、nt hazards, hazardous situations and events arising during assembly, erection, operation and servicing relevant to high pressure water jet machines, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). All references to hi

32、gh pressure water jet machines within this document includes machines for one or more of the following industrial applications: cleaning; surface preparation; material removal; readjustment of concrete; cutting. This document applies to mobile and fixed high pressure water jet machines, in which the

33、 water pressure is generated by a pressure generator/pump and in which the maximum allowable working pressure is more than the upper limit fixed in the scope of EN 60335-2-79. NOTE 1 35 MPa (350 bar) is currently the upper limit for machines covered by EN 60335-2-79. NOTE 2 In general the machines i

34、n the scope will not be in the scope of the Pressure Equipment Directive 97/23/EC. In some cases, specific parts may be in the scope of that directive, but their application is not dealt with in this document. This document does not apply to high pressure cleaners which are dealt with in EN 60335-2-

35、54 and EN 60335-2-79. NOTE 3 EN 60335-2-54 applies to steam cleaners for household use. EN 60335-2-79 applies to high pressure cleaners having a rated pressure not less than 2,5 MPa and not exceeding 35 MPa, as well as steam cleaners and those parts of hot water high pressure cleaners incorporating

36、a steam stage which have a capacity not exceeding 100 l, a rated pressure not exceeding 2,5 MPa and a product of capacity and rated pressure not exceeding 5 MPal. This document does not cover additional hazards due to the incorporation of high pressure water jet machines into other process-technolog

37、y machines. This document does not cover specific hazards associated with explosive atmospheres, use on ships or ambient temperatures outside the range 5 C to 40 C. This document does not cover hazards associated with the drives or specific hazards due to any heat generation function. However the ha

38、zards due to high temperatures of touchable surfaces are dealt with. Any hazard due to the nature of liquids used for jetting, other than that due to pressure, is excluded from the scope of this European Standard. This document is not applicable to high pressure water jet machines which are manufact

39、ured before the date of its publication as EN. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any

40、amendments) applies. DIN EN 1829-1:2010-05 EN 1829-1:2010 (E)7 EN 614-1, Safety of machinery Ergonomic design principles Part 1: Terminology and general principles EN 809, Pumps and pump units for liquids Common safety requirements EN 953, Safety of machinery Guards General requirements for the desi

41、gn and construction of fixed and movable guards EN 981, Safety of machinery System of auditory and visual danger and information signals EN 1088, Safety of machinery Interlocking devices associated with guards Principles for design and selection EN 1829-2, High-pressure water jet machines Safety req

42、uirements Part 2: Hoses, hose lines and connectors EN 12162, Liquid pumps Safety requirements Procedure for hydrostatic testing EN 12723:2000, Liquid pumps General terms for pumps and installations Definitions, quantities, letter symbols and units EN 60204-1:2006, Safety of machinery Electrical equi

43、pment of machines Part 1: General requirements (IEC 60204-1:2005, modified) EN 60529, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989) EN 61310-2, Safety of machinery Indication, marking and actuation Part 2: Requirements for marking (IEC 61310-2:2007) EN 60335-2-79:2004, Hous

44、ehold and similar electrical appliances Safety Part 2-79: Particular requirements for high pressure cleaners and steam cleaners (IEC 60335-2-79:2002, modified) EN ISO 3743-1, Acoustics Determination of sound power levels of noise sources Engineering method for small, movable sources in reverberant f

45、ields - Part 1: Comparison method for hard-walled test rooms (ISO 3743-1:1994) EN ISO 3744, Acoustics Determination of sound power levels of noise sources using sound pressure Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994) EN ISO 4871, Acoustics Declaration a

46、nd verification of noise emission values of machinery and equipment (ISO 4871:1996) EN ISO 11203:1995, Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level (ISO 11203:1995) EN

47、ISO 12100-1:2003, Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology (ISO 12100-1:2003) EN ISO 12100-2:2003, Safety of machinery Basic concepts, general principles for design Part 2: Technical principles (ISO 12100-2:2003) EN ISO 13732-1, Ergonom

48、ics of the thermal environment Methods for the assessment of human responses to contact with surfaces Part 1: Hot surfaces (ISO 13732-1:2006) EN ISO 13849-1, Safety of machinery Safety-related parts of control systems Part 1: General principles for design (ISO 13849-1:2006) DIN EN 1829-1:2010-05 EN 1829-1:2010 (E)8 EN ISO 13857, Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs (ISO 13857:2008) ISO 7010:2003, Graphical symbols Safety colours and safety signs Safety signs used in workpl