EN ISO 28927-10:2011

Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 10: Percussive drills, hammers and breakers (ISO 28927-10:2011)

ISO 28927-10:2011 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of hand-held power driven percussive machines with and without rotary action [portable rock drills, plug hole drills, rotary hammers, breakers (e.g. pavement breakers, concrete breakers or road breakers), riveting hammers, chipping hammers, pick hammers or similar]. It is a type-test procedure for establishing the magnitude of vibration in the gripping areas of a machine fitted with an inserted tool bit.
ISO 28927-10:2011 is applicable to hand-held machines, driven pneumatically or by other means, intended for making holes in hard materials, such as rock and concrete. It is also applicable to breakers intended to work downwards to break hard materials (concrete, rock, pavement, asphalt, etc.) and for hammers intended to work in any direction to perform riveting or chiselling work. It is not applicable to impact drills with direct mechanical impact mechanisms. ISO 28927-10:2011 is not applicable to jack leg type rock drills and push feed rock drills, which are hand guided (the feed force is not applied by hand, but by an additional device).

Handgehaltene motorbetriebene Maschinen - Messverfahren zur Ermittlung der Schwingungsemission - Teil 10: Bohrhämmer, Schlaghämmer und Aufbruchhämmer (ISO 28927-10:2011)

Dieser Teil von ISO 28927 legt ein Laborverfahren zur Messung der Hand-Arm-Schwingungen fest, die an den Handgriffen von handgehaltenen motorbetriebenen Maschinen mit Schlagwerk und mit oder ohne Drehbewegung – handgehaltene Gesteinsbohrmaschinen, Sacklochbohrmaschinen, Bohrhämmer, Aufbruch-hämmer (z. B. für Asphalt oder Beton), Niethämmer, Meißelhämmer, Spatenhämmer u. Ä. – hervorgerufen werden. Es handelt sich um ein Messverfahren zur Ermittlung der Schwingungskennwerte (Schwingungs-emissionswerte) an den Greifstellen der Maschinen, in die ein Einsteckwerkzeug (Einsatzwerkzeug) eingespannt ist.
Dieser Teil von ISO 28927 gilt für handgehaltene Maschinen (siehe Abschnitt 5), die pneumatisch oder auf andere Weise angetrieben werden und zum Bohren von Löchern in harte Materialien, wie Fels und Beton, dienen. Er gilt auch für Aufbruchhämmer, mit denen nach unten gearbeitet wird und harte Materialien (Beton, Fels, Asphalt usw.) aufgebrochen werden, sowie für Schlaghämmer, mit denen in beliebiger Richtung gearbeitet wird und genietet oder gemeißelt wird. Er gilt nicht für Schlagbohrmaschinen mit Ratschen-schlagwerk. Darüber hinaus gilt dieser Teil von ISO 28927 weder für Gesteinsbohrmaschinen mit Stützbein noch für handgeführte Gesteinsbohrmaschinen, bei denen die Andruckkraft nicht über die Hand, sondern über eine Hilfsvorrichtung aufgebracht wird.
Der Zweck besteht darin, dass die Kennwerte zum Vergleich verschiedener Modelle derselben Maschinenart verwendet werden.
ANMERKUNG Um eine Verwechslung zu vermeiden, wird zwischen der (motorbetriebenen) Maschine und dem Werk-zeug oder Einsatzwerkzeug strikt unterschieden.

Machines à moteur portatives - Méthodes d'essai pour l'évaluation de l'émission de vibrations - Partie 10: Marteaux à percussion, perforateurs et brise-béton (ISO 28927-10:2011)

L'ISO 28927-10:2011 spécifie une méthode de mesure en laboratoire des émissions de vibrations transmises aux mains s'exerçant au niveau des poignées des machines à percussion portatives à moteur rotatives et non rotatives (marteaux perforateurs portatifs, fleurets à trous de débitage, marteaux rotatifs, briseurs (par exemple briseurs de pavage, brise-béton ou brise-route), marteaux riveurs, marteaux burineurs, marteaux piqueurs ou similaire). Il s'agit d'un mode opératoire d'essai de type pour déterminer l'amplitude des vibrations dans les zones de préhension d'une machine munie d'un foret intégré.
L'ISO 28927-10:2011 s'applique à des machines portatives, pneumatiques ou entrainées par un autre dispositif, destinées à réaliser des trous dans des matériaux durs tels que la roche et le béton. Elle s'applique également à des briseurs destinés à travailler vers le bas pour briser des matériaux durs (tels que le béton, la roche, le pavage, l'asphalte, etc.) et pour des marteaux destinés à travailler dans une direction quelconque pour effectuer un travail de rivetage ou de burinage. L'ISO 28927-10:2011 ne s'applique pas à des marteaux perforateurs à pousseurs et à des marteaux perforateurs avançant par poussée qui sont guidés à la main (la force d'avance n'est pas appliquée par la main mais par un dispositif complémentaire).

Ročna prenosna električna orodja - Preskusne metode za vrednotenje oddajanja tresljajev - 10. del: Udarni vrtalniki, kladiva in lomilniki (ISO 28927-10:2011)

Ta del ISO 28927 določa laboratorijsko metodo za merjenje emisij ročnega oddajanja vibracij na ročajih ročnih električnih udarnih strojev z rotacijskim delovanjem ali brez njega (prenosni vrtalniki za skale, vrtalniki odtokov, rotacijska kladiva, lomilniki (npr. lomilniki tlaka, lomilniki betona ali lomilniki cest), kladiva za kovičenje, krušilna kladiva, krampi ali podobno). To je postopek tipskega preskušanja za ugotavljanje obsega vibracij v območju držanja stroja z vstavljeno glavo orodja. Ta del ISO 28927 velja za rotacijske udarne stroje, namenjene izdelavi lukenj v trdih materialih, kot so skale in beton. Velja tudi za lomilnike, ki z delovanjem navzdol lomijo trde materiale, kot so beton, skala, tlak, asfalt itd., in za kladiva, ki delujejo v vseh smereh in izvajajo kovičenje ali klesanje. Stroji, ki jih zajema ta del ISO 28927, so lahko gnani pnevmatično ali kako drugače. Tipični stroji so prikazani na slikah 1–7. Ta del ISO 28927 velja za stroje, navedene v točki 5. Ne velja za udarne vrtalnike z neposrednimi mehanskimi udarnimi mehanizmi. Ta standard prav tako ne velja za vrtalnike za skale z dvigalko in ročno vodene vrtalnike za skale s potiskalnim podajanjem (podajalne sile ne izvaja roka, pač pa dodatna naprava). Njegov namen je, da se rezultati lahko uporabijo za primerjavo različnih modelov strojev istega tipa.

General Information

• Status: Published
• Publication Date: 14-Apr-2011
• Withdrawal Date: 30-Oct-2011
• 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: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 15-Apr-2011
• Completion Date: 15-Apr-2011
• 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)
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: SIST EN ISO 28927-10:2012 - Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 10: Percussive drills, hammers and breakers (ISO 28927-10:2011)

Relations

• Replaces: EN 28662-3:1994/A2:2001 - Hand-held portable power tools - Measurement of vibrations at the handle - Part 3: Rock drills and rotary hammers (ISO 8662-3:1992/AM 1:1999)
• Effective Date: 28-May-2011
• Replaces: EN 28662-5:1994/A1:1995 - Hand-held portable power tools - Measurement of vibrations at the handle - Part 5: Pavement breakers and hammers for construction work (ISO 8662-5:1992)
• Effective Date: 28-May-2011
• Replaces: EN 28662-5:1994/A2:2001 - Hand-held portable power tools - Measurement of vibrations at the handle - Part 5: Pavement breakers and hammers for construction work (ISO 8662-5:1992/AM 1:1999)
• Effective Date: 28-May-2011
• Replaces: EN 28662-2:1994/A1:1995 - Hand-held portable tools - Measurement of vibrations at the handle - Part 2: Chipping hammers and riveting hammers (ISO 8662-2:1992)
• Effective Date: 28-May-2011
• Replaces: EN 28662-3:1994 - Hand-held portable power tools - Measurement of vibrations at the handle - Part 3: Rock drills and rotary hammers (ISO 8662-3:1992)
• Effective Date: 28-May-2011
• Replaces: EN 28662-2:1994/A2:2001 - Hand-held portable power tools - Measurement of vibrations at the handle - Part 2: Chipping hammers and riveting hammers (ISO 8662-2:1992/AM 1:1999)
• Effective Date: 28-May-2011
• Replaces: EN 28662-2:1994 - Hand-held portable power tools - Measurement of vibrations at the handle - Part 2: Chipping hammers and riveting hammers (ISO 8662-2:1992)
• Effective Date: 28-May-2011
• Replaces: EN 28662-5:1994 - Hand-held portable power tools - Measurement of vibrations at the handle - Part 5: Pavement breakers and hammers for construction work (ISO 8662-5:1992)
• Effective Date: 28-May-2011
• Replaces: EN 28662-3:1994/A1:1995 - Hand-held portable power tools - Measurement of vibrations at the handle - Part 3: Rock drills and rotary hammers (ISO 8662-3:1992)
• Effective Date: 28-May-2011

Standards Content (Sample)

SLOVENSKI STANDARD
01-januar-2012
1DGRPHãþD
SIST EN 28662-2:2000
SIST EN 28662-2:2000/A1:2000
SIST EN 28662-2:2000/A2:2002
SIST EN 28662-3:2000
SIST EN 28662-3:2000/A1:2000
SIST EN 28662-3:2000/A2:2002
SIST EN 28662-5:2000
SIST EN 28662-5:2000/A1:2000
SIST EN 28662-5:2000/A2:2004
5RþQDSUHQRVQDHOHNWULþQDRURGMD3UHVNXVQHPHWRGH]DYUHGQRWHQMHRGGDMDQMD
WUHVOMDMHYGHO8GDUQLYUWDOQLNLNODGLYDLQORPLOQLNL,62
Hand-held portable power tools - Test methods for evaluation of vibration emission - Part
10: Percussive drills, hammers and breakers (ISO 28927-10:2011)
Handgehaltene motorbetriebene Maschinen - Messverfahren zur Ermittlung der
Schwingungsemission - Teil 10: Bohrhämmer, Schlaghämmer und Aufbruchhämmer
(ISO 28927-10:2011)
Ta slovenski standard je istoveten z: EN ISO 28927-10:2011
ICS:
25.140.01 5RþQDRURGMDQDVSORãQR Hand-held tools in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 28927-10
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2011
ICS 13.160; 25.140.10
English Version
Hand-held portable power tools - Test methods for evaluation of
vibration emission - Part 10: Percussive drills, hammers and
breakers (ISO 28927-10:2011)
Machines à moteur portatives - Méthodes d'essai pour Handgehaltene motorbetriebene Maschinen -
l'évaluation de l'émission de vibrations - Partie 10: Messverfahren zur Ermittlung der Schwingungsemission -
Marteaux à percussion, perforateurs et brise-béton (ISO Teil 10: Bohrhämmer, Schlaghämmer und
28927-10:2011) Aufbruchhämmer (ISO 28927-10:2011)
This European Standard was approved by CEN on 14 April 2011.

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-CENELEC 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 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, 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
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 28927-10:2011: E
worldwide for CEN national Members.

Contents Page
Foreword .3
Annex ZA (informative) Relationship between this International Standard and the Essential
Requirements of EU Directive 2006/42/EC .4

Foreword
This document (EN ISO 28927-10:2011) 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 October 2011, and conflicting national standards shall be withdrawn at
the latest by October 2011.
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 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.
For relationship with EU Directive, 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, 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.
Endorsement notice
The text of ISO 28927-10:2011 has been approved by CEN as a EN ISO 28927-10:2011 without any
modification.
Annex ZA
(informative)
Relationship between this International Standard and the Essential
Requirements of EU Directive 2006/42/EC
This International Standard has been prepared under a mandate given to CEN by the European Commission
and the European Free Trade Association to provide a means of conforming to Essential Requirements of the
New Approach Directive 2006/42/EC on machinery.
Once this standard is cited in the Official Journal of the European Union under that Directive and has been
implemented as a national standard in at least one Member State, compliance with the clauses of this
standard confers, within the limits of the scope of this standard, a presumption of conformity with the
corresponding Essential Requirements of that Directive excerpt ER 2.2.1.1 and associated EFTA regulations.
WARNING — Other requirements and other EU Directives may be applicable to the product(s) falling
within the scope of this standard.

INTERNATIONAL ISO
STANDARD 28927-10
First edition
2011-04-15
Hand-held portable power tools — Test
methods for evaluation of vibration
emission —
Part 10:
Percussive drills, hammers and breakers
Machines à moteur portatives — Méthodes d'essai pour l'évaluation de
l'émission de vibrations —
Partie 10: Marteaux à percussion, perforateurs et brise-béton

Reference number
ISO 28927-10:2011(E)
©
ISO 2011
ISO 28927-10:2011(E)
©  ISO 2011
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail [e-mail]
Web www.iso.org
Published in Switzerland
ii © ISO 2011 – All rights reserved

ISO 28927-10:2011(E)
Contents Page
Foreword .iv
Introduction.vi
1 Scope.1
2 Normative references.1
3 Terms, definitions and symbols .2
3.1 Terms and definitions .2
3.2 Symbols.3
4 Basic standards and vibration test codes .3
5 Description of the family of machines .3
6 Characterization of vibration.7
6.1 Direction of measurement .7
6.2 Location of measurements.7
6.3 Magnitude of vibration.11
6.4 Combination of vibration directions.12
7 Instrumentation requirements .12
7.1 General .12
7.2 Mounting of transducers .12
7.3 Frequency weighting filter.12
7.4 Integration time.12
7.5 Auxiliary equipment .13
7.6 Calibration.13
8 Testing and operating conditions of the machinery.13
8.1 General .13
8.2 Operating conditions .13
8.3 Other quantities to be specified.14
8.4 Attached equipment, workpiece and task.14
8.5 Operator .19
9 Measurement procedure and validity.19
9.1 Reported vibration values .19
9.2 Declaration and verification of the vibration emission value .19
10 Measurement report.20
Annex A (informative) Model test report for percussive drills, hammers and breakers .21
Annex B (normative) Determination of uncertainty .23
Annex C (normative) Design of steel ball absorber .26
Bibliography.27

ISO 28927-10:2011(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 28927-10 was prepared by Technical Committee ISO/TC 118, Compressors and pneumatic tools,
machines and equipment, Subcommittee SC 3, Pneumatic tools and machines.
ISO 28927-10 cancels and replaces ISO 8662-2:1992, ISO 8662-3:1992 and ISO 8662-5:1992, which have
been technically revised. It also incorporates the Amendments ISO 8662-2:1992/Amd.1:1999,
ISO 8662-3:1992/Amd.1:1999 and ISO 8662-5:1992/Amd.1:1999. The most imp
...