EN 50632-2-4:2016/A1:2021
(Amendment)Electric motor-operated tools - Dust measurement procedure - Part 2-4: Particular requirements for sanders other than disk type
Electric motor-operated tools - Dust measurement procedure - Part 2-4: Particular requirements for sanders other than disk type
This European Standard specifies general requirements for the dust measurement of electric motor-operated tools supplied from mains or from batteries. This European Standard applies to those tools with and without dust extraction unit where dust such as mineral dust containing silica or wood dust is expected. This part of EN 50632 sets particular requirements for sanders other than disk type.
Motorbetriebene Elektrowerkzeuge - Staubmessverfahren - Teil 2 4: Besondere Anforderungen für Schleifer außer Tellerschleifer
Outils électriques à moteur - Procédure de mesure de la poussière - Partie 2 4: Exigences particulières pour les ponceuses autres que du type à disque
Elektromotorna orodja - Postopek meritve prahu - 2-4. del: Posebne zahteve za brusilnike, razen diskovnih brusilnikov - Dopolnilo A1
Ta evropski standard določa splošne zahteve za merjenje prahu elektromotornih orodij, ki se napajajo prek omrežja ali baterij. Ta standard se uporablja za orodja, pri katerih se pričakuje nabiranje prahu (na primer mineralnega prahu, ki vsebuje kremenico, ali lesnega prahu), ne glede na to, ali so opremljena z enoto za izločevanje prahu.
1.2 Vrste prahu
Prah je razpršena porazdelitev trdnih snovi v plinih, zlasti v zraku, do katere pride pri mehanskih postopkih. V skladu s standardom EN 481 se razlikuje med dvema kategorijama velikosti: vdihljivi in respiratorni delež prahu. Vdihljivi prah se nanaša na celoten vdihljivi delež prahu skozi usta in/ali nos. Respiratorni prah se nanaša na delež vdihljivega prahu, ki lahko zaradi majhne velikosti delcev doseže pljučne mešičke.
Ta del standarda EN 50632 se uporablja za brusilnike betona in diskaste brusilnike.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-marec-2022
Elektromotorna orodja - Postopek meritve prahu - 2-4. del: Posebne zahteve za
brusilnike, razen diskovnih brusilnikov - Dopolnilo A1
Electric motor-operated tools - Dust measurement procedure - Part 2-4: Particular
requirements for sanders other than disk type
Motorbetriebene Elektrowerkzeuge - Staubmessverfahren - Teil 2 4: Besondere
Anforderungen für Schleifer außer Tellerschleifer
Outils électriques à moteur - Procédure de mesure de la poussière - Partie 2 4:
Exigences particulières pour les ponceuses autres que du type à disque
Ta slovenski standard je istoveten z: EN 50632-2-4:2016/A1:2021
ICS:
25.080.50 Brusilni in polirni stroji Grinding and polishing
machines
25.140.20 Električna orodja Electric tools
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 50632-2-4:2016/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2021
ICS 25.140.20; 13.040.40
English Version
Electric motor-operated tools - Dust measurement procedure -
Part 2-4: Particular requirements for sanders other than disk type
Outils électriques à moteur - Procédure de mesure de la Motorbetriebene Elektrowerkzeuge - Staubmessverfahren -
poussière - Partie 2 4: Exigences particulières pour les Teil 2 4: Besondere Anforderungen für Schleifer außer
ponceuses autres que du type à disque Tellerschleifer
This amendment A1 modifies the European Standard EN 50632-2-4:2016; it was approved by CENELEC on 2021-12-07. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment 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 CENELEC member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 50632-2-4:2016/A1:2021 E
Contents Page
European foreword . 3
1 Modification to the European foreword . 4
2 Modification to 4.3, “Operating conditions” . 4
European foreword
This document (EN 50632-2-4:2016/A1:2021) has been prepared by CLC/TC 116 “Safety and environmental
aspects of motor-operated electric tools”.
The following dates are fixed:
• latest date by which this document has to be (dop) 2022-12-07
implemented at national level by publication of
an identical national standard or by
endorsement
• latest date by which the national standards (dow) 2024-12-07
conflicting with this document have to be
withdrawn
This amendment was developed to include improvements and clarifications suggested by practical tests.
...
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