EN ISO 8041-2:2021

Human response to vibration - Measuring instrumentation - Part 2: Personal vibration exposure meters (ISO 8041-2:2021)

This document specifies minimum requirements for personal vibration exposure meters (PVEM).
This document is applicable to instruments designed for measurements of whole-body vibration in the context of industrial hygiene applications (according to ISO 2631-1, ISO 2631-2 and ISO 2631-4) and/or hand-arm vibration (according to ISO 5349-1) together with the associated exposure times.
This document provides specified design goals and permitted tolerances that define the minimum performance capabilities and functional requirements of instruments designed to measure personal daily vibration exposure.
This document does not apply to instruments designed to measure or log exposure times without also performing vibration measurement. Instrumentation of this type is described in ISO/TR 19664.

Schwingungseinwirkung auf den Menschen - Messeinrichtung - Teil 2: Messgeräte für die personenbezogene Schwingungseinwirkung (ISO 8041-2:2021)

Dieses Dokument legt Mindestanforderungen an Messgeräte für die personenbezogene Schwingungs-einwirkung fest.
Dieses Dokument ist anwendbar für Messeinrichtungen, die für die Messung von Ganzkörper-Schwingungen im Rahmen der Arbeitshygiene (nach ISO 2631 1, ISO 2631 2 und ISO 2631 4) und/oder Hand-Arm-Schwingungen (nach ISO 5349 1) zusammen mit den zugehörigen Expositionszeiten ausgelegt sind.
Dieses Dokument enthält Festlegungen zu Sollwerten und zulässigen Grenzabweichungen, die die Mindest-leistungsfähigkeit und die funktionellen Anforderungen von Messeinrichtungen zur Messung der täglichen personenbezogenen Schwingungseinwirkung festlegen.
Dieses Dokument ist nicht anzuwenden für Messeinrichtungen, die für die Messung oder Protokollierung der Einwirkungsdauer ausgelegt sind, ohne gleichzeitig eine Schwingungsmessung durchzuführen. Messeinrichtungen dieser Art werden in ISO/TR 19664 beschrieben.

Réponse des individus aux vibrations - Appareillage de mesure - Partie 2: Instruments de mesure de l'exposition des personnes aux vibrations (ISO 8041-2:2021)

Le présent document spécifie les exigences minimales applicables aux instruments de mesure de l’exposition des personnes aux vibrations (IMEPV).
Le présent document est applicable aux instruments conçus pour les mesurages des vibrations globales du corps dans le cadre des applications d’hygiène industrielle (conformément à l’ISO 2631-1, l’ISO 2631-2 et l’ISO 2631-4) et/ou des vibrations main-bras (conformément à l’ISO 5349-1) avec les durées d’exposition associées.
Le présent document fournit les objectifs de conception spécifiques et les tolérances admissibles qui définissent les capacités de performance minimales et les exigences fonctionnelles des instruments conçus pour mesurer l’exposition quotidienne des personnes aux vibrations.
Le présent document ne s’applique pas aux instruments conçus pour mesurer ou enregistrer les durées d’exposition sans réaliser également de mesurage des vibrations. Les instruments de ce genre sont décrits dans l’ISO/TR 19664.

Odzivanje človeka na vibracije - Merilni instrumentarij - 2. del: Osebni merilnik izpostavljenosti vibracijam (ISO 8041-2:2021)

General Information

• Status: Published
• Publication Date: 08-Jun-2021
• Withdrawal Date: 30-Dec-2021
• ICS: 13.160 - Vibration and shock with respect to human beings
• 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: 09-Jun-2021
• Completion Date: 09-Jun-2021
• Ref Project: SIST EN ISO 8041-2:2021 - Human response to vibration - Measuring instrumentation - Part 2: Personal vibration exposure meters (ISO 8041-2:2021)

Relations

• Replaces: EN ISO 8041:2005 - Human response to vibration - Measuring instrumentation (ISO 8041:2005)
• Effective Date: 08-Jun-2022
• Replaces: EN ISO 8041:2005/AC:2008 - Human response to vibration - Measuring instrumentation (ISO 8041:2005/Cor 1:2007)
• Effective Date: 08-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2021
Nadomešča:
SIST EN ISO 8041:2005
SIST EN ISO 8041:2005/AC:2008
Odzivanje človeka na vibracije - Merilni instrumentarij - 2. del: Osebni merilnik
izpostavljenosti vibracijam (ISO 8041-2:2021)
Human response to vibration - Measuring instrumentation - Part 2: Personal vibration
exposure meters (ISO 8041-2:2021)
Schwingungseinwirkung auf den Menschen - Messeinrichtung - Teil 2: Messgeräte für
die personenbezogene Schwingungseinwirkung (ISO 8041-2:2021)
Réponse des individus aux vibrations - Appareillage de mesure - Partie 2: Instrument de
mesure de l'exposition des personnes aux vibrations (ISO 8041-2:2021)
Ta slovenski standard je istoveten z: EN ISO 8041-2:2021
ICS:
13.160 Vpliv vibracij in udarcev na Vibration and shock with
ljudi respect to human beings
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 8041-2
EUROPEAN STANDARD
NORME EUROPÉENNE
June 2021
EUROPÄISCHE NORM
ICS 13.160 Supersedes EN ISO 8041:2005
English Version
Human response to vibration - Measuring instrumentation
- Part 2: Personal vibration exposure meters (ISO 8041-
2:2021)
Réponse des individus aux vibrations - Appareillage de Schwingungseinwirkung auf den Menschen -
mesure - Partie 2: Instruments de mesure de Messeinrichtung - Teil 2: Messgeräte für die
l'exposition des personnes aux vibrations (ISO 8041- personenbezogene Schwingungseinwirkung (ISO
2:2021) 8041-2:2021)
This European Standard was approved by CEN on 24 May 2021.

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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 8041-2:2021 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (EN ISO 8041-2:2021) has been prepared by Technical Committee ISO/TC 108
"Mechanical vibration, shock and condition monitoring" 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 December 2021, and conflicting national standards
shall be withdrawn at the latest by December 2021.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 8041:2005.
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, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 8041-2:2021 has been approved by CEN as EN ISO 8041-2:2021 without any
modification.
INTERNATIONAL ISO
STANDARD 8041-2
First edition
2021-05
Human response to vibration —
Measuring instrumentation —
Part 2:
Personal vibration exposure meters
Réponse des individus aux vibrations — Appareillage de mesure —
Partie 2: Instruments de mesure de l'exposition des personnes aux
vibrations
Reference number
ISO 8041-2:2021(E)
©
ISO 2021
ISO 8041-2:2021(E)
© ISO 2021
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
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Phone: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii © ISO 2021 – All rights reserved

ISO 8041-2:2021(E)
Contents Page
Foreword .vi
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Reference environmental conditions . 4
5 Performance specifications . 4
5.1 General characteristics . 4
5.1.1 Common characteristics . 4
5.1.2 Special characteristics for whole-body vibration measurement. 6
5.1.3 Special characteristics for hand-arm vibration measurement. 6
5.2 Display . 6
5.3 Electrical output . 7
5.4 Vibration sensitivity . 7
5.5 Accuracy of indication at reference frequency under reference conditions . 7
5.6 Frequency weightings and frequency responses . 8
5.6.1 Parameters . 8
5.6.2 Band-limiting filter . 9
5.6.3 a-v transition filter . 9
5.6.4 Upward-step filter . 9
5.6.5 Overall frequency weighting . 9
5.6.6 Tolerances .10
5.7 Amplitude linearity .11
5.8 Instrument noise .11
5.9 Signal-burst response .11
5.10 Overload indication .14
5.11 Under-range indication .15
5.12 Time averaging .15
5.13 Running RMS acceleration .15
5.14 Clearance of data and instrument state (named reset) .15
5.15 Timing facilities .15
5.16 Electrical cross-talk .15
5.17 Vibration transducer characteristics .15
5.18 Power supply .15
5.19 Operator detection system .16
5.20 Detection of transient acceleration artefacts .16
5.21 Logging capabilities .16
5.22 Contact force measurement .17
5.23 Warning indication .17
5.23.1 General.17
5.23.2 Mandatory warning indications .17
5.23.3 Optional warning indications .17
5.24 Human interface and ergonomic aspects .18
6 Mounting .19
7 Environmental and electromagnetic criteria .19
7.1 General .
...