1、March 2010 Translation by DIN-Sprachendienst.English price group 17No 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
2、91.220!$a6t“1621981www.din.deDDIN EN 12418Masonry and stone cutting-off machines for job site Safety (includes Amendment A1:2009)English translation of DIN EN 12418:2010-03Steintrennmaschinen fr den Baustelleneinsatz Sicherheit (enthlt nderung A1:2009)Englische bersetzung von DIN EN 12418:2010-03Sci
3、es de chantier trononner les matriaux Scurit (Amendement A1:2009 inclus)Traduction anglaise de DIN EN 12418:2010-03SupersedesDIN EN 12418:2000-11See start of validitywww.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.4203.10 DIN EN 12
4、418:2010-03 A comma is used as the decimal marker. Start of validity This standard takes effect on 1 March 2010. National foreword This standard includes safety requirements. This standard has been prepared by Technical Committee CEN/TC 151 “Construction equipment and building material machines Safe
5、ty” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was the Normenausschuss Maschinenbau (Mechanical Engineering Standards Committee), Working Committee NA 060-13-06 AA Baugerte of Section Bau- und Baustoffmaschinen. Representatives of manufacturers and users of
6、masonry and stone cutting-off machines, and of the employers liability insurance associations contributed to this standard. This standard contains specifications meeting the essential requirements set out in Annex I of the “Machinery Directive”, Directive 98/37/EC (valid until 28 December 2009), and
7、 the “revised 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 commissioned within the EEA. This standard serves to facilitate proof of compliance with the essential requirements of the direc
8、tives. 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 compliance with the requirements of the Machinery Directive (“presumption of conformity”). The European Standards referred
9、 to in clause 2 and in the bibliography of the EN have been published as the corresponding DIN EN and DIN EN ISO with the same number. The International Standards and publications referred to in this document have been published as the corresponding DIN ISO Standards with the same number. For the In
10、ternational Standard ISO 16063-1 there is no national Standard available. Amendments This standard differs from DIN EN 12418:2000-11 as follows: a) The foreword has been revised. b) Clause 2 “Normative references” has been updated. c) Subclause 7.1.1 “Marking” has been modified. d) In A.6, the noise
11、 emission value to be declared has been modified in accordance with Directive 2006/42/EC. e) The normative Annex F “Vibration test code” has been included. f) The informative Annex ZA “Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC” has been revis
12、ed. g) An informative Annex ZB “Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC” has been included. Previous editions DIN EN 12418: 2000-11 2 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12418:2000+A1 March 2009 ICS 91.220 Supersedes EN 1
13、2418:2000English Version Masonry and stone cutting-off machines for job site Safety Scies de chantier trononner les matriaux Scurit Steintrennmaschinen fr den Baustelleneinsatz Sicherheit This European Standard was approved by CEN on 3 May 2000 and includes Amendment 1 approved by CEN on 15 February
14、 2009. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtaine
15、d 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management
16、 Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, P
17、oland, 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 2009 CEN All rights of exploitation in any form and by
18、 any means reserved worldwide for CEN national Members. Ref. No. EN 12418:2000+A1:2009: EEN 12418:2000+A1:2009 (E) 2 Contents Page Foreword 3Introduction .41 Scope 42 Normative references 53 Terms and definitions .64 List of significant hazards 95 Safety requirements and/or measures . 115.1 Mechanic
19、al hazard 115.2 Electrical hazards . 155.3 Thermal hazards . 155.4 Exhaust fumes (and gas) . 165.5 Fluid containers 165.6 Protection against water splashes 165.7 Rotational speed . 165.8 Noise 175.9 Maintenance 176 Verification of safety requirements and/or measures . 177 Information for use . 177.1
20、 Marking 177.2 Accompanying documents 18Annex A (normative) Noise test code - Grade 2 of accuracy. 22Annex B (normative) Dimensions of the flanges for cutting-off diamond wheel 25Annex C (normative) Strength of guards - State of the art concerning the characteristics of guards used with cutting-off
21、wheels 27Annex D (normative) Pictograms . 31Annex E (normative) Verification of surface temperature . 33Annex F (normative) !Vibration test code“ 34Annex ZA (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC, amended by 98/79/EC“ 38Anne
22、x ZB (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ 39Bibliography . 40DIN EN 12418:2010-03 EN 12418:2000+A1:2009 (E) 3 Foreword This document (EN 12418:2000+A1:2009) has been prepared by Technical Committee CEN/TC 151 “Construct
23、ion equipment and building material machines - Safety“, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2009, and conflicting national standards
24、shall be withdrawn at the latest by December 2009. This document includes Amendment 1, approved by CEN on 2009-02-15. This document supersedes EN 12418:2000. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! “. This European Standard has been prepared
25、 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), see informative Annexes ZA and ZB, which are integral parts of this document.“ The annex A is normative an
26、d contains “Noise test code - Grade 2 of accuracy“, annex B is normative and contains “Dimensions of the flanges for cutting-off diamond wheel“, annex C is normative and contains “Strength of cutting-off wheel guards “, the annex D is normative and contains “Pictograms“, the annex E is normative and
27、 contains “Verification of surface temperature” !, the Annex F is normative and contains “Vibration text code“ and the annex ZA is informative and contains “Relationship of this European Standard with EU Directives“; this European Standard also contains a Bibliography. According to the CEN/CENELEC I
28、nternal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg,
29、 Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. DIN EN 12418:2010-03 EN 12418:2000+A1:2009 (E) 4 Introduction This European standard is a Type C-standard as stated in !EN ISO 12100-1:2003“. The machinery concerned and the ext
30、ent to which hazards are covered is indicated in the scope of this standard. 1 Scope This European Standard applies to transportable masonry and stone cutting-off machines stationary during work, principally used on job site building construction for cutting-off stones, other mineral construction ma
31、terials and composite materials having at least one supporting surface. The power for the tool rotation is supplied by electrical or internal combustion prime motor. This European Standard deals with all significant hazards pertinent to masonry and stone cutting-off machines for job site (see clause
32、 4), when they are used as intended and under the conditions foreseen by the manufacturer. This European Standard specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards. These machines are designed for use with rotating diamond cutting-off whee
33、ls with a continuous rim and/or segmented rim. This European Standard does not apply to: metal cutting-off machines; wood and timber sawing machines; machines with a feed or descent mechanism other than manual, or with a pedal; mobile machines on a trolley travelling on the ground; hand-held portabl
34、e grinding and cutting-off machines; hand-held portable grinding and cutting-off machines mounted on a support to be used in a fixed position. This European Standard does not cover the operation of transportable masonry and stone cutting-off machines in potential explosive atmospheres. This European
35、 Standard covers electrical hazards making reference to relevant European Standards (see 5.2). Those hazards that are relevant for all mechanical, electrical, hydraulic, pneumatic and other equipment of machinery and that are dealt with in standards for common use are not covered by this European St
36、andard. Reference to pertinent standards of this kind is made where such standards are applicable and so far necessary. In this standard, the masonry and stone cutting-off machines for job site construction are called: “cutting-off machines“ or “machines“, and cutting-off wheels are also called: “to
37、ols“. This standard applies primarily to the machines which are manufactured after the date of approval of the standard by CEN. DIN EN 12418:2010-03 EN 12418:2000+A1:2009 (E) 5 2 Normative references !The following referenced documents are indispensable for the application of this document. For date
38、d references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.“ !deleted text“ !EN 953“, Safety of machinery - General requirements for the design and construction of guards (fixed, movable) !deleted text“ !EN 1
39、2096:1997, Mechanical vibration Declaration and verification of vibration emission values“ !EN 13218:2002“, Machine tools Safety Stationary grinding machines !EN 60204-1:2006, Safety of machinery Electrical equipment of machines Part 1: General requirements (IEC 60204-1:2005, modified)“ !EN 60335-1:
40、2002, Household and similar electrical appliances Safety Part 1: General requirements (IEC 60033-1:2001, modified)“ !EN 60335-2-41:2003, Household and similar electrical appliances Safety Part 2-41: Particular requirements for pumps (IEC 60335-2-41:2002)“ !EN 61029-1:2000“, Safety of transportable m
41、otor operated electric tools Part 1: General requirements (IEC 61029-1:1990, modified) prEN 61029-2-7:1992, Safety of transportable motor operated electric tools Part 2-7: Particular requirements for diamond saws with water supply !prEN ISO 3744:2006, Acoustics Determination of sound power levels an
42、d sound energy levels of noise sources using sound pressure Engineering method in an essentially free field over a reflecting plane (ISO/DIS 3744:2006)“ !EN ISO 5349-2:2001, Mechanical vibration Measurement and evaluation of human exposure to hand-transmitted vibration Part 2: Practical guidance for
43、 measurement at the workplace (ISO 5349-2:2001) EN ISO 8041:2005, Human response to vibration Measuring instrumentation (ISO 8041:2005)“ EN ISO 11201:1995, !Acoustics Noise emitted by machinery and equipment Measurement of emission sound pressure levels at a work station and at other specified posit
44、ions Engineering method in an essentially free field over a reflecting plane (ISO 11201:1995)“ !EN 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, ge
45、neral principles for design Part 2: Technical principles (ISO 12100-2:2003) EN ISO 13732-1:2008, Ergonomics 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 13857:2008, Safety of machinery Safety distance
46、s to prevent hazard zones being reached by upper and lower limbs (ISO 13857:2008) DIN EN 12418:2010-03 EN 12418:2000+A1:2009 (E) 6 EN ISO 20643:2008, Mechanical vibration Hand-held and hand-guided machinery Principles for evaluation of vibration emission (ISO 20643:2005) ISO 5348:1998, Mechanical vi
47、bration and shock Mechanical mounting of accelerometers ISO 7000:2004, Graphical symbols for use on equipment Index and synopsis ISO 16063-1:1998, Methods for the calibration of vibration and shock transducers Part 1: Basic concepts“ 3 Terms and definitions For the purposes of this Standard the term
48、s and definitions stated in !EN ISO 12100-1:2003“ apply. Additional terms and definitions specifically needed for this Standard are added below. 3.1 cutting-off machine transportable machine used in building and site construction, operating at a stationary position and is intended for cutting primarily construction material of different weight, shape and dimensions, for
