SIST EN 14930:2007
Agricultural and forestry machinery and gardening equipment - Pedestrian controlled and hand-held machines - Determination of accessibility of hot surfaces
Agricultural and forestry machinery and gardening equipment - Pedestrian controlled and hand-held machines - Determination of accessibility of hot surfaces
This European Standard specifies a method for combustion engine driven pedestrian controlled and hand-held machines with or without back pack power unit used in agriculture, forestry and gardening to determine those parts of the surfaces identified by the product specific standards that are hot surfaces and can be touched unintentionally by an operator during normal operation.
This European Standard is only applicable together with product specific standards for the categories of machines specified above.
This European Standard does not specify which surfaces shall be assessed.
Land- und forstwirtschaftliche Maschinen und Gartengeräte - Fußgesteuerte und handgeführte Maschinen - Bestimmung der unbeabsichtigten Zugänglichkeit von heißen Oberflächen
Diese Norm enthält ein Prüfverfahren für handgeführte und handgehaltene land- und forstwirtschaftliche
Maschinen und Gartengeräte zur Bestimmung der Zugänglichkeit von heißen Oberflächen, die während des
normalen Betriebes von einer Bedienungsperson unbeabsichtigt berührt werden können.
ANMERKUNG 1 "normaler Betrieb" sollte im Abschnitt 3 der produktspezifischen Norm definiert sein.
Diese Norm darf nur zusammen mit einer produktspezifischen Norm angewendet werden.
Die produktspezifische Norm muss Festlegungen enthalten, welche Oberflächen von Maschinen oder Geräten
als heiß im Sinne dieser Norm zu betrachten sind. Diese Norm legt nicht fest, welche Oberflächen hinsichtlich
der Zugänglichkeit zu bewerten sind.
ANMERKUNG 2 Verfasser von Typ C-Normen sollten jedoch eine Ausnahme von dieser Prüfung bedenken für Teile
oder Systeme, die nicht geschützt werden können (z. B. die Innenseite und das Ende des Auslasses der Abgasanlage).
Matériels agricoles et forestiers et matériels de jardinage - Machines portables a la main et a conducteur a pied - Détermination du risque de contact par inadvertance avec les surfaces chaudes
La présente norme spécifie une méthode pour les matériels a conducteur a pied et tenus a la main utilisés
dans l?agriculture, la foresterie et le jardinage, afin de déterminer le risque de contact involontaire des
opérateurs avec les surfaces chaudes pendant le fonctionnement normal.
NOTE 1 Il est recommandé de définir le terme "fonctionnement normal" dans l?Article 3 de la norme de produit
spécifique.
La présente norme ne doit pas etre utilisée que conjointement avec la norme produit spécifique.
Celle-ci doit spécifier quelles surfaces de la machine ou du matériel doivent etre considérées comme chaudes
dans le cadre de cette norme. La présente norme ne spécifie pas les surfaces dont l?accessibilité doit etre
évaluée.
NOTE 2 Cependant, il est recommandé que les auteurs des normes de type C excluent de cet essai les parties ou
systemes qui ne peuvent pas etre protégés (par exemple l?intérieur et l?extrémité d?un tuyau d?échappement).
Kmetijski in gozdarski stroji ter vrtna oprema - Nožno in ročno upravljani stroji - Opredelitev dostopa do vročih površinskih delov
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Agricultural and forestry machinery and gardening equipment - Pedestrian controlled and hand-held machines - Determination of accessibility of hot surfacesMatériels agricoles et forestiers et matériels de jardinage - Machines portables a la main et a conducteur a pied - Détermination du risque de contact par inadvertance avec les surfaces chaudesLand- und forstwirtschaftliche Maschinen und Gartengeräte - Fußgesteuerte und handgeführte Maschinen - Bestimmung der unbeabsichtigten Zugänglichkeit von heißen Oberflächen65.060.01Kmetijski stroji in oprema na splošnoAgricultural machines and equipment in generalICS:SIST EN 14930:2007en,fr,deTa slovenski standard je istoveten z:EN 14930:200701-september-2007SIST EN 14930:2007SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14930May 2007ICS 65.060.01 English VersionAgricultural and forestry machinery and gardening equipment -Pedestrian controlled and hand-held machines - Determinationof accessibility of hot surfacesMatériels agricoles et forestiers et matériels de jardinage -Machines portables à la main et à conducteur à pied -Détermination du risque de contact avec les surfaceschaudesLand- und forstwirtschaftliche Maschinen und Gartengeräte- Fußgesteuerte und handgeführte Maschinen -Bestimmung der Zugänglichkeit von heißen OberflächenThis European Standard was approved by CEN on 26 April 2007.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 nationalstandards 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial 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, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14930:2007: E
EN 14930:2007 (E) 2 Contents Page Foreword.3 Introduction.4 1 Scope.5 2 Normative references.5 3 Terms and definitions.5 4 Principles.5 5 Test equipment.6 5.1 Temperature measuring equipment.6 5.2 Test cone.6 6 Test procedure.6 6.1 Determination of touchable surfaces.6 6.2 Determination of temperature of touchable surfaces.7 6.3 Determination of area for interrupted surfaces.7 7 Test acceptance.9 Annex A (informative)
Flowchart for the determination of inadvertent accessibility
of hot surfaces of machinery.10 Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC, amended by Directive 98/79/EC.11 Bibliography.12
EN 14930:2007 (E) 3 Foreword This document (EN 14930:2007) has been prepared by Technical Committee CEN/TC 144 “Tractors and machinery for agriculture and forestry”, the secretariat of which is held by AFNOR. 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 November 2007, and conflicting national standards shall be withdrawn at the latest by November 2007. 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), 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, 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 United Kingdom.
EN 14930:2007 (E) 4 Introduction This European Standard is a type C standard as stated in EN ISO 12100. Products with built-in engines or other heat-sources often show hot surfaces. If such a surface is touched by the unprotected skin, burning of the skin can occur. To avoid skin burning protective measures should be applied, especially in cases when the user of the product is not aware of the risk of burning. So it is essential to assess the risk of burning when using a product with a built-in heat source and to apply protective measures if necessary. This European Standard provides a test method to identify the touchable hot surfaces. Guidance for human response to contact with hot surfaces is given in EN 13202. C-type standard writers should consider making an exception from this test for parts or systems which can not be gu
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