EN ISO 8041:2005
(Main)Human response to vibration - Measuring instrumentation (ISO 8041:2005)
Human response to vibration - Measuring instrumentation (ISO 8041:2005)
ISO 8041:2005 specifies the performance specifications and tolerance limits for instruments designed to measure vibration values, for the purpose of assessing human response to vibration. It includes requirements for pattern evaluation, periodic verification and in-situ checks, and the specification of vibration calibrators for in-situ checks.
Vibration instruments specified in ISO 8041:2005 can be single instruments, combinations of instrumentation or computer-based acquisition and analysis systems.
Three levels of performance testing are defined in ISO 8041:2005: pattern evaluation, i.e. a full test of the instrument against the specifications defined in this International Standard; periodic verification, i.e. an intermediate set of tests designed to ensure that an instrument remains within the required performance specification, and in-situ checks, i.e. a minimum level of testing required to indicate that an instrument is likely to be functioning within the required performance specification.
Schwingungseinwirkung auf den Menschen - Messeinrichtung (ISO 8041:2005)
Diese Internationale Norm spezifiziert die Leistungsmerkmale und die Fehlergrenzen von Messeinrichtungen, die die Schwingungen zum Zwecke der Beurteilung der Schwingungseinwirkung auf den Menschen messen. Sie enthält auch Vorgaben für die Baumusterprüfung, die periodische Nachprüfung (Einzelprüfung) und die Prüfung am Einsatzort sowie die Spezifikation von Schwingungskalibratoren für die Prüfung am Einsatzort.
Die in dieser Internationalen Norm spezifizierten Schwingungsmesseinrichtungen können Kompaktgeräte,
aus einzelnen Geräten zusammengesetzte Messsysteme oder rechnergestützte Datenerfassungs- und auswertungssysteme sein.
Die in dieser Internationalen Norm spezifizierten Schwingungsmesseinrichtungen dienen zur Messung der Schwingungen auf einem oder mehreren der folgenden Anwendungsgebiete:
- Hand-Arm-Schwingungen (siehe ISO 5349-1),
- Ganzkörper-Schwingungen (siehe ISO 2631-1, ISO 2631-2, ISO 2631-4),
- tieffrequente Ganzkörper-Schwingungen im Frequenzbereich von 0,1 Hz bis 0,5 Hz (siehe ISO 2631-1).
Die Schwingungsmesseinrichtungen können zur Messung mit einer oder mehreren der Frequenzbewertungen ausgelegt sein, die für diese Anwendungsgebiete jeweils definiert sind.
In dieser Internationalen Norm werden drei Stufen von Prüfungen festgelegt:
a) Baumusterprüfung, d. h. eine umfassende Prüfung, ob die Messeinrichtung die in dieser Internationalen Norm festgelegten Spezifikationen erfüllt;
b) periodische Nachprüfung, d. h. eine Zwischenprüfung reduzierten Umfangs zur Sicherstellung, dass die Messeinrichtung die geforderten Spezifikationen weiterhin einhält;
c) Prüfung am Einsatzort, d. h. eine überschlägige Prüfung, die aussagt, ob die Messeinrichtung in dem spezifizierten Bereich ihrer Leistungsmerkmale richtig funktioniert.
Réponse des individus aux vibrations - Appareillage de mesure (ISO 8041:2005)
L'ISO 8041:2005 donne les spécifications de performances et les limites de tolérance pour les instruments destinés à mesurer les valeurs de vibration afin d'évaluer la réponse des individus aux vibrations. Elle inclut les exigences relatives aux essais de conformité, à la vérification périodique et aux contrôles in-situ, ainsi que la spécification concernant les calibrateurs de vibration destinés aux contrôles in-situ.
Les instruments de mesure des vibrations spécifiés dans l'ISO 8041:2005 peuvent être des instruments simples, des combinaisons d'instruments ou des systèmes d'acquisition et d'analyse informatisés.
Trois niveaux de vérification des performances sont définis dans l'ISO 8041:2005: les essais de conformité, c'est-à-dire un essai complet de l'instrument par rapport aux spécifications définies dans la présente Norme internationale; la vérification périodique, c'est-à-dire un ensemble intermédiaire d'essais destiné à s'assurer qu'un instrument donné relève effectivement de la spécification de performances requise, et contrôles in-situ, c'est-à-dire un niveau minimal de vérification à appliquer pour indiquer que le fonctionnement d'un instrument donné relève vraisemblablement de la spécification de performances requise.
Odzivanje človeka na vibracije – Merilni instrumentarij (ISO 8041:2005)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2005
1DGRPHãþD
SIST ENV 28041:2002
2G]LYDQMHþORYHNDQDYLEUDFLMH±0HULOQLLQVWUXPHQWDULM ,62
Human response to vibration - Measuring instrumentation (ISO 8041:2005)
Schwingungseinwirkung auf den Menschen - Messeinrichtung (ISO 8041:2005)
Réponse des individus aux vibrations - Appareillage de mesure (ISO 8041:2005)
Ta slovenski standard je istoveten z: EN ISO 8041:2005
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.
EUROPEAN STANDARD
EN ISO 8041
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2005
ICS 13.160 Supersedes ENV 28041:1993
English version
Human response to vibration - Measuring instrumentation (ISO
8041:2005)
Réponse des individus aux vibrations - Appareillage de Schwingungseinwirkung auf den Menschen -
mesure (ISO 8041:2005) Messeinrichtung (ISO 8041:2005)
This European Standard was approved by CEN on 21 February 2005.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 8041:2005: E
worldwide for CEN national Members.
Foreword
This document (EN ISO 8041:2005) has been prepared by Technical Committee ISO/TC 108
"Mechanical vibration and shock" 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 2005, and conflicting national
standards shall be withdrawn at the latest by October 2005.
This document supersedes ENV 28041:1993.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,
Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
Endorsement notice
The text of ISO 8041:2005 has been approved by CEN as EN ISO 8041:2005 without any
modifications.
INTERNATIONAL ISO
STANDARD 8041
Second edition
2005-04-01
Human response to vibration —
Measuring instrumentation
Réponse des individus aux vibrations — Appareillage de mesure
Reference number
ISO 8041:2005(E)
©
ISO 2005
ISO 8041:2005(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but
shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In
the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2005
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 copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2005 – All rights reserved
ISO 8041:2005(E)
Contents Page
Foreword. v
1 Scope. 1
2 Normative references . 1
3 Terms, definitions and symbols . 2
3.1 Terms and definitions. 2
3.2 Symbols . 5
4 Reference environmental conditions. 7
5 Performance specifications . 7
5.1 General characteristics . 7
5.2 Display of signal magnitude . 9
5.3 Electrical output . 10
5.4 Vibration sensitivity. 10
5.5 Accuracy of indication at reference frequency under reference conditions . 10
5.6 Frequency weightings and frequency responses . 11
5.7 Amplitude linearity. 14
5.8 Instrument noise . 14
5.9 Signal-burst response . 14
5.10 Overload indication. 17
5.11 Under-range indication. 18
5.12 Time averaging. 18
5.13 Running r.m.s. acceleration. 18
5.14 Reset. 18
5.15 Timing facilities . 19
5.16 Electrical cross-talk . 19
5.17 Vibration transducer characteristics . 19
5.18 Power supply. 19
6 Mounting . 19
7 Environmental and electromagnetic criteria. 20
7.1 General. 20
7.2 Air temperature . 20
7.3 Surface temperature . 20
7.4 Electrostatic discharge. 20
7.5 Radio-frequency emissions and public-power-supply disturbances. 21
7.6 Immunity to a.c. power-frequency fields and radio-frequency fields. 21
7.7 Ingress of water and dust. 22
8 Provision for use with auxiliary devices. 22
9 Instrument marking. 22
10 Instrument documentation. 23
11 Testing and calibration. 23
12 Pattern evaluation . 24
12.1 Introduction . 24
12.2 Testing requirements. 25
12.3 Submission for testing . 25
12.4 Marking of the vibration meter and information in the instrument documentation. 25
12.5 Mandatory facilities and general requirements . 26
12.6 Initial instrument preparation . 26
ISO 8041:2005(E)
12.7 Indication at the reference frequency under reference conditions.26
12.8 Electrical cross-talk.27
12.9 Vibration transducer .27
12.10 Amplitude linearity and under-range indication .27
12.11 Frequency weightings and frequency responses.29
12.12 Instrument noise.32
12.13 Signal-burst response .32
12.14 Overload indication.32
12.15 Reset.33
12.16 Combined axis outputs.33
12.17 A.c. electrical output .33
12.18 Timing facilities .33
12.19 Power supply .34
12.20 Environmental, electrostatic and radio-frequency tests.34
12.21 Test report.
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.