EN ISO 5349-2:2001

Mechanical vibration - Measurement and evaluation of human exposure to hand-transmitted vibration - Part 2: Practical guidance for measurement at the workplace (ISO 5349-2:2001)

This part of ISO 5349 provides guidelines for the measurement and evaluation of hand-transmitted vibration at the workplace in accordance with ISO 5349-1.
This part of ISO 5349 describes the precautions to be taken to make representative vibration measurements and to determine the daily exposure time for each operation in order to calculate the 8-h energy-equivalent vibration total value (daily vibration exposure). This part of ISO 5349 provides a means to determine the relevant operations which should be taken into account when determining the vibration exposure.
This part of ISO 5349 applies to all situations where people are exposed to vibration transmitted to the hand-arm system by hand-held or hand-guided machinery, vibrating workpieces, or controls of mobile or fixed machinery.

Mechanische Schwingungen - Messung und Bewertung der Einwirkung von Schwingungen auf das Hand-Arm-System des Menschen - Teil 2: Praxisgerechte Anleitung zur Messung am Arbeitsplatz (ISO 5349-2:2001)

Dieser Teil von ISO 5349 enthält zu ISO 5349-1 konforme Anleitungen zur Messung und Bewertung von Hand-
Arm-Schwingungen am Arbeitsplatz.
Dieser Teil von ISO 5349 beschreibt die zu treffenden Vorkehrungen, um repräsentative Schwingungs-
messungen durchzuführen und die tägliche Einwirkungsdauer jeder Tätigkeit zu bestimmen, um daraus den
energieäquivalenten 8-h-Schwingungswert (Tages-Schwingungsbelastung) zu errechnen. Dieser Teil von
ISO 5349 stellt Mittel zur Bestimmung der relevanten Tätigkeiten zur Verfügung, die bei der Ermittlung der
Schwingungsbelastung einbezogen werden sollten.
Dieser Teil von ISO 5349 gilt für alle Situationen, in denen durch handgehaltene oder handgeführte Maschinen,
vibrierende Werkstücke oder Stellteile (Stellelemente) von beweglichen oder ortsfesten Maschinen
Schwingungen auf das Hand-Arm-System von Bedienpersonen übertragen werden.

Vibrations mécaniques - Mesurage et évaluation de l'exposition des individus aux vibrations transmises par la main - Partie 2: Guide pratique pour le mesurage sur le lieu de travail (ISO 5349-2:2001)

La présente partie de l'ISO 5349 fournit des principes directeurs pour le mesurage et l'évaluation des vibrations transmises par la main sur le lieu de travail conformément à l'ISO 5349-1.  La présente partie de l'ISO 5349 décrit les précautions à prendre pour effectuer des mesurages de vibrations représentatifs et déterminer la durée d'exposition quotidienne pour chaque opération, afin de calculer la valeur totale de vibration équivalente pour une période de 8 h (exposition quotidienne aux vibrations). Elle offre un moyen de déterminer les opérations qu'il convient de prendre en compte lors de la détermination de l'exposition aux vibrations.  La présente partie de l'ISO 5349 s'applique à toutes les situations où des personnes sont exposées à des vibrations transmises au système main-bras par des machines tenues ou guidées à la main, des pièces travaillées vibrantes ou des organes de commande de machines mobiles ou fixes.

Mechanical vibration - Measurement and evaluation of human exposure to hand-transmitted vibration - Part 2: Practical guidance for measurement at the workplace (ISO 5349-2:2001)

General Information

• Status: Published
• Publication Date: 31-Jul-2001
• 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/WG 2 - Hand-arm vibration
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Start Date: 31-Aug-2006
• Completion Date: 31-Aug-2006
• Directive: 98/37/EC - Machinery
• Ref Project: SIST EN ISO 5349-2:2002 - Mechanical vibration - Measurement and evaluation of human exposure to hand-transmitted vibration - Part 2: Practical guidance for measurement at the workplace (ISO 5349-2:2001)

Relations

• Amended By: EN ISO 5349-2:2001/A1:2015 - Mechanical vibration - Measurement and evaluation of human exposure to hand-transmitted vibration - Part 2: Practical guidance for measurement at the workplace (ISO 5349 2:2001/Amd 1:2015)
• Effective Date: 03-Nov-2011

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Mechanical vibration - Measurement and evaluation of human exposure to hand-transmitted vibration - Part 2: Practical guidance for measurement at the workplace (ISO 5349-2:2001)Mechanische Schwingungen - Messung und Bewertung der Einwirkung von Schwingungen auf das Hand-Arm-System des Menschen - Teil 2: Praxisgerechte Anleitung zur Messung am Arbeitsplatz (ISO 5349-2:2001)Vibrations mécaniques - Mesurage et évaluation de l'exposition des individus aux vibrations transmises par la main - Partie 2: Guide pratique pour le mesurage sur le lieu de travail (ISO 5349-2:2001)Mechanical vibration - Measurement and evaluation of human exposure to hand-transmitted vibration - Part 2: Practical guidance for measurement at the workplace (ISO 5349-2:2001)13.160Vpliv vibracij in udarcev na ljudiVibration and shock with respect to human beingsICS:Ta slovenski standard je istoveten z:EN ISO 5349-2:2001SIST EN ISO 5349-2:2002en01-januar-2002SIST EN ISO 5349-2:2002SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN ISO 5349-2August 2001ICS 13.160English versionMechanical vibration - Measurement and evaluation of humanexposure to hand-transmitted vibration - Part 2: Practicalguidance for measurement at the workplace (ISO 5349-2:2001)Vibrations mécaniques - Mesurage et évaluation del'exposition des individus aux vibrations transmises par lamain - Partie 2: Guide pratique pour le mesurage sur le lieude travail (ISO 5349-2:2001)Mechanische Schwingungen - Messung und Bewertung derEinwirkung von Schwingungen auf das Hand-Arm-Systemdes Menschen - Teil 2: Praxisgerechte Anleitung zurMessung am Arbeitsplatz (ISO 5349-2:2001)This European Standard was approved by CEN on 22 June 2001.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 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 Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2001 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN ISO 5349-2:2001 E

Examples of measurement locations.22Annex B (informative)
Evaluation of vibration exposure over periods greater than one day.29Annex C (informative)
Mechanical filters.31Annex D (informative)
Guidance on mounting accelerometers.32Annex E (informative)
Examples of the calculation of daily vibration exposure.35Bibliography.43

band-saw, pedestal grinder3.1.2hand-guided machinemachine which is guided by the operator with his hands, such that the vibration exposure is obtained through thehandles, steering wheel or tillerEXAMPLE
ride-on lawn mower, powered pallet truck, swing grinder

casting held against a pedestal grinder, wood fed into a band-saw3.1.4hand-held power toolpowered tool which is held in the handEXAMPLE
electric drill, pneumatic chisel, chain saw3.1.5inserted toolinterchangeable or replaceable attachment which fits into or onto a power tool or machineEXAMPLE
drill bit, chisel, chain saw chain, saw-blade, abrasive wheel3.1.6operationidentifiable task for which a representative vibration magnitude measurement is made, this may be for the use of asingle power tool, or hand-held workpiece type or for a single phase of a task3.1.7operatorperson using a hand-fed, hand-guided or hand-held machine or power tool3.1.8tool operationany period during which a power tool is operating and the operator is being exposed to hand-transmitted vibration3.1.9workpieceitem being operated upon by a power tool3.2SymbolsIn this part of ISO 5349, the following symbols are used:ahwisingle-axis root-mean-square (r.m.s.) value of the frequency-weighted hand-transmitted vibration foroperation i, in m/s². An additional suffix x, y or z is used to indicate the direction of the measurement, i.e.ahwix, ahwiy and ahwizahvivibration total value (formerly denoted vector sum or frequency-weighted acceleration sum) for operation i(root-sum-of-squares of the ahwi values for the three axes of vibration), in m/s²A(8)daily vibration exposure, in m/s²Ai(8)contribution of operation i to the daily vibration exposure, in m/s² (for convenience, this is re
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