Safety of laser products - Part 4: Laser guards

This part of IEC 60825 specifies the requirements for laser guards, permanent and temporary (for example for service), that enclose the process zone of a laser processing machine, and specifications for proprietary laser guards. This standard applies to all component parts of a guard including clear (visibly transmitting) screens and viewing windows, panels, laser curtains and walls. Requirements for beam path components, beam stops and those other parts of a protective housing of a laser product which do not enclose the process zone are contained in IEC 60825-1. In addition this part of IEC 60825 indicates: a) how to assess and specify the protective properties of a laser guard; and b) how to select a laser guard.

Sicherheit von Lasereinrichtungen - Teil 4: Laserschutzwände

Sécurité des appareils à laser - Partie 4: Protecteurs pour lasers

Varnost laserskih izdelkov - 4. del: Zaščitna oprema za laserje (IEC 60825-4:2006/A1:2008)

General Information

Status
Published
Publication Date
09-Oct-2008
Withdrawal Date
31-Aug-2011
Current Stage
6060 - Document made available - Publishing
Start Date
10-Oct-2008
Completion Date
10-Oct-2008

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60825-4:2008/A1:2008
01-december-2008
9DUQRVWODVHUVNLKL]GHONRYGHO=DãþLWQDRSUHPD]DODVHUMH ,(&
$
Safety of laser products - Part 4: Laser guards (IEC 60825-4:2006/A1:2008)
Sicherheit von Lasereinrichtungen - Teil 4: Laserschutzwände (IEC 60825-
4:2006/A1:2008)
Sécurité des appareils à laser - Partie 4: Protecteurs pour lasers ( (CEI 60825-
4:2006/A1:2008))
Ta slovenski standard je istoveten z: EN 60825-4:2006/A1:2008
ICS:
31.260 Optoelektronika, laserska Optoelectronics. Laser
oprema equipment
SIST EN 60825-4:2008/A1:2008 en,fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 60825-4:2008/A1:2008

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SIST EN 60825-4:2008/A1:2008

EUROPEAN STANDARD
EN 60825-4/A1

NORME EUROPÉENNE
October 2008
EUROPÄISCHE NORM

ICS 31.260


English version


Safety of laser products -
Part 4: Laser guards
(IEC 60825-4:2006/A1:2008)


Sécurité des appareils à laser -  Sicherheit von Lasereinrichtungen -
Partie 4: Protecteurs pour lasers Teil 4: Laserschutzwände
(CEI 60825-4:2006/A1:2008) (IEC 60825-4:2006/A1:2008)




This amendment A1 modifies the European Standard EN 60825-4:2006; it was approved by CENELEC on 2008-
09-01. 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 Central Secretariat 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
Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60825-4:2006/A1:2008 E

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SIST EN 60825-4:2008/A1:2008
EN 60825-4:2006/A1:2008 - 2 -
Foreword
The text of document 76/383/FDIS, future amendment 1 to IEC 60825-4:2006, prepared by IEC TC 76,
Optical radiation safety and laser equipment, was submitted to the IEC-CENELEC parallel vote and was
approved by CENELEC as amendment A1 to EN 60825-4:2006 on 2008-09-01.
The following dates were fixed:
– latest date by which the amendment has to be
implemented at national level by publication of
an identical national standard or by endorsement (dop) 2009-06-01
– latest date by which the national standards conflicting
with the amendment have to be withdrawn (dow) 2011-09-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of amendment 1:2008 to the International Standard IEC 60825-4:2006 was approved by
CENELEC as an amendment to the European Standard without any modification.
__________

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SIST EN 60825-4:2008/A1:2008
- 3 - EN 60825-4:2006/A1:2008
Replace Annex ZA of EN 60825-4:2006 by:

Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.

Publication Year Title EN/HD Year

IEC 60825-1 2007 Safety of laser products - EN 60825-1 2007
Part 1: Equipment classification and
requirements


ISO 11553-1 2005 Safety of machinery - Laser processing EN ISO 11553-1 2005
machines -
Part 1: General safety requirements


ISO 12100-1 2003 Safety of machinery - Basic concepts, EN ISO 12100-1 2003
general principles for design -
Part 1: Basic terminology, methodology


ISO 12100-2 2003 Safety of machinery - Basic concepts, EN ISO 12100-2 2
...

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