EN ISO 28927-1:2009

Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 1: Angle and vertical grinders (ISO 28927-1:2009)

ISO 28927-1:2009 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of hand-held power-driven angle and vertical grinders. It is a type-test procedure for establishing the magnitude of vibration in the gripping areas of a machine fitted with a specified test wheel and run under no‑load conditions. The method has been established for surface grinding tasks only (cutting and sanding generally create lower vibrations). It is intended that the results be used to compare different models of the same type of machine.
ISO 28927-1:2009 is applicable to hand-held machines, driven pneumatically or by other means, intended for grinding, cutting-off and rough sanding, with bonded, coated and super-abrasive products for use on all kinds of materials. It is not applicable to grinders used with wire brushes or to die or straight grinders.

Handgehaltene motorbetriebene Maschinen - Messverfahren zur Ermittlung der Schwingungsemission - Teil 1: Winkelschleifer und Vertikalschleifer (ISO 28927-1:2009)

Dieser Teil von ISO 28927 legt ein Laborverfahren zur Messung der Hand-Arm-Schwingungen fest, die an den Handgriffen von handgehaltenen motorbetriebenen Winkelschleifern und Vertikalschleifern hervorgerufen werden. Es handelt sich um ein Messverfahren zur Ermittlung der Schwingungskennwerte (Schwingungs-emissionswerte) an den Greifstellen der Maschine, die mit einer bestimmten Ersatzschleifscheibe im Leerlauf betrieben wird. Das Verfahren wurde lediglich für die Arbeits¬aufgabe „Schleifen von Oberflächen“ entwickelt; Trennen und Schruppen rufen im Allgemeinen geringere Schwingungen hervor. Der Zweck besteht darin, die Kennwerte zum Vergleich verschiedener Modelle derselben Maschinenart zu verwenden.
Dieser Teil von ISO 28927 gilt für handgehaltene Maschinen (siehe Abschnitt 5), die pneumatisch oder auf andere Weise angetrieben werden und zum Schleifen, Trennschleifen und Schruppen beliebiger Werkstoffe sowohl mit Schleifmitteln auf Unterlagen, mit Schleifkörpern mit gebundenem Schleifmittel als auch mit Diamant- und Bornitrid-Schleifwerkzeugen vorgesehen sind. Er gilt nicht für Schleifmaschinen mit Draht-bürsten und auch nicht für Geradschleifer (weder mit noch ohne Spannzange).
ANMERKUNG   Um eine Verwechslung zu vermeiden, wird in dieser Norm zwischen der (motorbetriebenen) Maschine und dem Werkzeug oder Einsatzwerkzeug strikt unter¬schieden.

Machines à moteur portatives - Méthodes d'essai pour l'évaluation de l'émission de vibrations - Partie 1: Meuleuses verticales et meuleuses d'angles (ISO 28927-1:2009)

L'ISO 28927-1:2009 spécifie une méthode de mesure en laboratoire des émissions de vibrations transmises aux mains s'exerçant au niveau des poignées des meuleuses verticales et meuleuses d'angle. Il s'agit d'une méthode d'essai de type définissant l'amplitude des vibrations aux zones de préhension de la machine fonctionnant à vide avec une meule artificielle spécifiée. Cette méthode n'a été expérimentée que pour des opérations de meulage de surface. La découpe et le ponçage créent généralement des vibrations plus faibles. Il est prévu d'utiliser les résultats pour comparer différents modèles du même type de machine.
L'ISO 28927-1:2009 s'applique aux machines à moteur portatives, pneumatiques ou entraînées par un autre dispositif ,destinées à meuler, tronçonner et poncer grossièrement tout type de matériau à l'aide de produits agglomérés, appliqués et superabrasifs. Elle ne s'applique pas aux meuleuses utilisées avec brosses métalliques et aux meuleuses d'outillage ou aux meuleuses droites.

Ročna prenosna električna orodja - Preskusne metode za vrednotenje oddajanja vibracij - 1. del: Kotni in vertikalni brusilniki (ISO 28927-1:2009)

Ta del ISO 28927 določa laboratorijsko metodo merjenja emisij ročnega oddajanja vibracij na ročajih ročnih električnih, ročnih kotnih in vertikalnih brusilnikov. To je postopek tipskega preskusa za vzpostavljanje razsežnosti vibracij v območju držanja stroja, opremljenega z določenim testnim kolesom in delovanjem pod pogoji dela brez obremenitve. Ta metoda je bila vzpostavljena samo za naloge, ki vsebujejo površinsko brušenje. Rezanje in brušenje na splošno povzroča nižje vibracije. Namenjen je temu, da se rezultati uporabljajo za primerjavo različnih modelov strojev istega tipa. Ta del ISO 28927 velja za ročne stroje (glej Klavzulo 5), pnevmatično ali kako drugače gnane, namenjene za brušenje, rezanje in grobo brušenje, z vezanimi, prevlečenimi ali super abrazivnimi izdelki za uporabo na vseh vrstah materialov. Ne velja za brusilnike, uporabljene z žičnatimi krtačami, niti za brusilnike za brušenje notranjosti ali ravne brusilnike.

General Information

• Status: Withdrawn
• Publication Date: 14-Dec-2009
• Withdrawal Date: 17-Dec-2019
• ICS: 13.160 - Vibration and shock with respect to human beings
• ICS: 17.160 - Vibrations, shock and vibration measurements
• ICS: 25.140.01 - Hand-held tools in general
• ICS: 25.140.10 - Pneumatic tools
• Technical Committee: CEN/TC 231 - Mechanical vibration and shock
• Drafting Committee: CEN/TC 231 - Mechanical vibration and shock
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 18-Dec-2019
• Directive: 2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Directive: 98/37/EC - Machinery
• Mandate: M/079 - Mandate to CEN and CENELEC for standardization in the field of machines
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: SIST EN ISO 28927-1:2010 - Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 1: Angle and vertical grinders (ISO 28927-1:2009)

Relations

• Replaces: EN ISO 8662-4:1995 - Hand-held portable power tools - Measurement of vibrations at the handle - Part 4: Grinders (ISO 8662-4:1994)
• Effective Date: 19-Dec-2009
• Replaced By: EN ISO 28927-1:2019 - Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 1: Angle and vertical grinders (ISO 28927-1:2019)
• Effective Date: 25-Dec-2019
• Amended By: EN ISO 28927-1:2009/A1:2017 - Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 1: Angle and vertical grinders - Amendment 1: Cupped wire brushes (ISO 28927-1:2009/Amd 1:2017)
• Effective Date: 08-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 28927-1:2010
01-februar-2010
1DGRPHãþD
SIST EN ISO 8662-4:2000
5RþQDSUHQRVQDHOHNWULþQDRURGMD3UHVNXVQHPHWRGH]DYUHGQRWHQMHRGGDMDQMD
YLEUDFLMGHO.RWQLLQYHUWLNDOQLEUXVLOQLNL,62
Hand-held portable power tools - Test methods for evaluation of vibration emission - Part
1: Angle and vertical grinders (ISO 28927-1:2009)
Handgehaltene motorbetriebene Maschinen - Messverfahren zur Ermittlung der
Schwingungsemission - Teil 1: Winkelschleifer und Vertikalschleifer (ISO 28927-1:2009)
Machines à moteur portatives - Méthodes d'essai pour l'évaluation de l'émission de
vibrations - Partie 1: Meuleuses verticales et meuleuses d'angles (ISO 28927-1:2009)
Ta slovenski standard je istoveten z: EN ISO 28927-1:2009
ICS:
13.160 Vpliv vibracij in udarcev na Vibration and shock with
ljudi respect to human beings
25.080.50 Brusilni in polirni stroji Grinding and polishing
machines
25.140.20 (OHNWULþQDRURGMD Electric tools
SIST EN ISO 28927-1:2010 en,fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 28927-1:2010

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SIST EN ISO 28927-1:2010


EUROPEAN STANDARD
EN ISO 28927-1

NORME EUROPÉENNE

EUROPÄISCHE NORM
December 2009
ICS 13.160; 25.140.10 Supersedes EN ISO 8662-4:1995
English Version
Hand-held portable power tools - Test methods for evaluation of
vibration emission - Part 1: Angle and vertical grinders (ISO
28927-1:2009)
Machines à moteur portatives - Méthodes d'essai pour Handgehaltene motorbetriebene Maschinen -
l'évaluation de l'émission de vibrations - Partie 1: Messverfahren zur Ermittlung der Schwingungsemission -
Meuleuses verticales et meuleuses d'angles (ISO 28927- Teil 1: Winkelschleifer und Vertikalschleifer (ISO 28927-
1:2009) 1:2009)
This European Standard was approved by CEN on 14 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
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 notified to the CEN Management 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, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.






EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 28927-1:2009: E
worldwide for CEN national Members.

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SIST EN ISO 28927-1:2010
EN ISO 28927-1:2009 (E)
Contents Page
Foreword .3
Annex ZA (informative) Relationship between this European Standard and the Essential
Requirements of EU Directive 98/37/EC, amended by Directive 98/79/EC .4
Annex ZB (informative) Relationship between this European Standard and the Essential
Requirements of EU Directive 2006/42/EC .5

2

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SIST EN ISO 28927-1:2010
EN ISO 28927-1:2009 (E)
Foreword
This document (EN ISO 28927-1:2009) has been prepared by Technical Committee ISO/TC 118
"Compressors and pneumatic tools, machines and equipment" in collaboration with Technical Committee
CEN/TC 231 “Mechanical vibration and shock” 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 June 2010, and conflicting national standards shall be withdrawn at
the latest by June 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 CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 8662-4:1995.
This document has been prepared under a
...