iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
CLC

EN 60825-4:2006

(Main)

Safety of laser products - Part 4: Laser guards

Safety of laser products - Part 4: Laser guards

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. Applies to all component parts of a guard including clear (visibly transmitting) screens and viewing windows, panels, laser curtains and walls.

Sicherheit von Lasereinrichtungen - Teil 4: Laserschutzwände

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

Spécifie les exigences pour les protecteurs pour lasers, permanents et temporaires (par exemple pour l'entretien), qui protègent la zone de traitement d'une machine à laser, ainsi que les spécifications pour les protecteurs d'origine pour lasers. La présente norme s'applique à tous les composants d'un protecteur, y compris les écrans clairs (visiblement transmetteurs) et les fenêtres d'observation, les panneaux, les rideaux pour lasers et les parois. Les exigences pour les composants du trajet du faisceau, les dispositifs d'arrêt du faisceau et les autres parties d'un capot de protection d'un appareil à laser qui ne protègent pas la zone de traitement sont contenues dans la CEI 60825-1. De plus, la présente partie de la CEI 60825 indique: a) comment évaluer et spécifier les propriétés de protection d'un protecteur pour lasers; et b) comment sélectionner un protecteur pour lasers.

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

General Information

Status
Published
Publication Date
26-Oct-2006
ICS
31.260 - Optoelectronics. Laser equipment
Technical Committee
CLC/TC 76 - Optical radiation safety and laser equipment
Drafting Committee
IEC/TC 76 - IEC_TC_76
Parallel Committee
IEC/TC 76 - IEC_TC_76
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
26-Oct-2022
Directive
1999/5/EC - Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity
2006/95/EC - Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
2014/35/EU - Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits
2014/53/EU - Directive 2014/53/EU of The European Parliament and of the Council of 16 April 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC
73/23/EEC - Electrical equipment designed for use within certain voltage limits
Ref Project
SIST EN 60825-4:2008 - Safety of laser products -- Part 4: Laser guards

Relations

Replaces
EN 60825-4:1997/A2:2003 - Safety of laser products - Part 4: Laser guards
Effective Date
28-Jan-2023
Replaces
EN 60825-4:1997/A1:2002 - Safety of laser products - Part 4: Laser guards
Effective Date
28-Jan-2023
Replaces
EN 60825-4:1997 - Safety of laser products - Part 4: Laser guards
Effective Date
28-Jan-2023
Amended By
EN 60825-4:2006/A2:2011 - Safety of laser products - Part 4: Laser guards
Effective Date
28-Jan-2023
Amended By
EN 60825-4:2006/A1:2008 - Safety of laser products - Part 4: Laser guards
Effective Date
28-Jan-2023

Buy Standard

EN 60825-4:2008EN 60825-4:2008
PreviousNext
Standard
EN 60825-4:2008
English language
70 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Safety of laser products - Part 4: Laser guards (IEC 60825-4:2006)Sécurité des appareils a laser - Partie 4: Protecteurs pour lasers (IEC 60825-4:2006)Sicherheit von Lasereinrichtungen - Teil 4: Laserschutzwände (IEC 60825-4:2006)Ta slovenski standard je istoveten z:EN 60825-4:2006SIST EN 60825-4:2008en,fr,de31.260Optoelektronika, laserska opremaOptoelectronics. Laser equipmentICS:SIST EN 60825-4:1999/A2:2004SIST EN 60825-4:1999/A1:2003SIST EN 60825-4:19991DGRPHãþDSLOVENSKI
STANDARDSIST EN 60825-4:200801-januar-2008







EUROPEAN STANDARD EN 60825-4 NORME EUROPÉENNE
EUROPÄISCHE NORM October 2006
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
© 2006 CENELEC -
All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60825-4:2006 E
ICS 31.260 Supersedes EN 60825-4:1997 + A1:2002 + A2:2003
English version
Safety of laser products
Part 4: Laser guards (IEC 60825-4:2006)
Sécurité des appareils à laser
Partie 4: Protecteurs pour lasers (CEI 60825-4:2006)
Sicherheit von Lasereinrichtungen
Teil 4: Laserschutzwände (IEC 60825-4:2006)
This European Standard was approved by CENELEC on 2006-10-01. CENELEC 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 CENELEC 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 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, 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.



EN 60825-4:2006
- 2 -
Foreword The text of document 76/342/FDIS, future edition 2 of IEC 60825-4, 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 EN 60825-4 on 2006-10-01. This European Standard supersedes EN 60825-4:1997 + A1:2002 + A2:2003. The following dates were fixed: – latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement
(dop)
2007-07-01 – latest date by which the national standards conflicting
with the EN have to be withdrawn
(dow)
2009-10-01 Annex ZA has been added by CENELEC. __________ Endorsement notice The text of the International Standard IEC 60825-4:2006 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60204-1 NOTE
Harmonized as EN 60204-1:2006 (modified). IEC 61310-3 NOTE
Harmonized as EN 61310-3:1999 (not modified). IEC 61496-2 NOTE
Harmonized as CLC/TS 61496-2:2006 (not modified). IEC/TS 62046 NOTE
Harmonized as CLC/TS 62046:2005 (not modified). ISO 10218 NOTE
Harmonized as EN 775:1992 (modified). __________



- 3 - EN 60825-4:2006 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
A1 A2 1993
1997 2001 Safety of laser products
Part 1: Equipment classification,
requirements and user's guide EN 60825-1 + corr. February
A1 A2 + corr. April
1994 1995 2002 2001 2004
ISO 11553-1 2005 Safety of machinery - Laser processing machines
Part 1: General safety requirements EN ISO 11553-1 2005
ISO 12100-1 2003 Safety of machinery - Basic concepts,
general principles for design
Part 1: Basic terminology, methodology EN ISO 12100-1 2003
ISO 12100-2 2003 Safety of machinery - Basic concepts,
general principles for design
Part 2: Technical principles EN ISO 12100-2 2003







NORME INTERNATIONALECEIIEC INTERNATIONAL STANDARD 60825-4Deuxième éditionSecond edition2006-08 Sécurité des appareils à laser
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

CLC
EN IEC 62471-6:2023(Main)
Photobiological safety of lamps and lamp systems - Part 6: Ultraviolet lamp products
SIST EN IEC 62471-6:2023

This Standard provides the optical radiation safety requirements for ultraviolet lamp products, including UV LED products. This standard provides requirements for: - optical radiation safety assessment and ultraviolet-product risk groups; - user information for safety measures; - appropriate labelling of ultraviolet lamp products This standard addresses those lamps and lamp products where the ultraviolet emission serves the primary purpose of the product and where more than half of the optical radiation emitted between 180 nm - 3 000 nm is in the spectral region 180 nm - 400 nm. If more than half of the optical radiation emitted between 180 nm - 3 000 nm is outside of the spectral region 180 nm - 400 nm, then the base standard IEC 62471-1 should be used. This standard covers medical diagnostic devices/products that emit primarily UV radiation. Because photobiological effects from UV radiation are based on the total accumulated exposure (dose) received, this standard relies on the concept of ‘Time-weighted Average’ exposures where the assessment distance for determining the RG is chosen based on realistic exposure distances and exposure durations. In other words, it is not expected that people will be exposed at very close distances, e.g. 20 - 30 cm, for extended periods of time. This standard is needed to provide assessment distances and specific guidance that are application-specific and realistic rather than the more general values in IEC 62471 where the specific application is unknown and time-weighted average exposures are not application-specific. This Standard does not provide requirements for: - lamps which primarily emit visible and/or infrared radiant energy - lamp products used for general lighting or infrared illumination or heating, which are treated in separate standards. - fluorescent ultraviolet lamps for tanning (covered by IEC 60335-2-27 and IEC 61228). - medical treatment devices/products (see IEC 60601-2-57), but covers UV medical diagnostic products.

  • Standard
    54 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 60825-1:2014/A11:2021/AC:2022-03(Corrigendum)
Safety of laser products - Part 1: Equipment classification and requirements
SIST EN 60825-1:2014/A11:2021/AC:2022

CCMC origin

  • Corrigendum
    1 page
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50689:2021(Main)
Safety of laser products - Particular Requirements for Consumer Laser Products
SIST EN 50689:2022

This document specifies the requirements for laser products intended for consumers. The scope of this document does not include products intended for professional use (non-consumer laser products) and restrictions as specified in this standard do not apply to non-consumer laser products. For non-consumer laser products, compliance with EN 60825 1 is sufficient to achieve the necessary level of safety. Electric Toys containing lasers, which are covered by EN 62115, are excluded from the scope of this document. Class 1C consumer laser products are not in the scope of this document. For example, cosmetic and beauty care Class 1C laser products are covered by FprEN 60335 2 113.

  • Standard
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 60825-1:2014/A11:2021(Amendment)
Safety of laser products - Part 1: Equipment classification and requirements
SIST EN 60825-1:2014/A11:2021

Amendment of EN 60825-1 in relation to European regulation (LVD2)

  • Amendment
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN IEC 60601-2-22:2020(Main)
Medical electrical equipment - Part 2-22: Particular requirements for basic safety and essential performance of surgical, cosmetic, therapeutic and diagnostic laser equipment
SIST EN IEC 60601-2-22:2020

IEC 60601-2-22:2019 is available as IEC 60601-2-22:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60601-2-22:2019 applies to the Basic Safety and Essential Performance of laser equipment for surgical, therapeutic, medical diagnostic, cosmetic or veterinary applications, intended for use on humans or animals, classified as Laser Product of Class 1C where the Enclosed Laser is of Class 3B or 4, or Class 3B, or Class 4. Medical Electrical Equipment or Medical Electrical Systems which incorporate lasers as sources of energy being transferred to the Patient or animal and where the lasers are specified as above, are referred to as “laser equipment” in this document. Laser Products for these applications classified as a Class 1, Class 1M, Class 2, Class 2M or Class 3R Laser Product, are covered by IEC 60825-1:2014 and by the general standard. If a clause or subclause is specifically intended to be applicable to ME Equipment only, or to ME Systems only, the title and content of that clause or subclause will say so. If that is not the case, the clause or subclause applies to ME Equipment and to ME Systems, as relevant. Hazards inherent in the intended physiological function of laser equipment within the scope of this document are not covered by specific requirements in this document except in 7.2.13, Physiological effects, of the general standard. If the laser equipment is Class 1C according to IEC 60825-1:2014 and is used as a laser appliance in a household, it is covered by IEC 60335-2-113:2016. This fourth edition cancels and replaces the third edition published in 2007 and Amendment 1:2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) it takes account of IEC 60601-1:2005/AMD1:2012 and IEC 60825-1:2014, which have been published since publication of the third edition; b) it addresses technical and safety issues which have arisen since publication of the third edition; c) the scope of this fourth edition differs from the scope of the third edition. It now includes Class 1C laser equipment, as defined in IEC 60825-1:2014, when the Enclosed Laser is Class 3B or 4; d) LED (light emitting diode) products are now excluded from this document as medical LED products may be covered by IEC 60601-2-57.

  • Standard
    33 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN IEC 60825-12:2019(Main)
Safety of laser products - Part 12: Safety of free space optical communication systems used for transmission of information
SIST EN IEC 60825-12:2019

This part of EN 60825 provides requirements and specific guidance for the manufacture and safe use of laser products and systems used for point-to-point or point-to-multipoint free space optical data transmission. This standard only addresses the open beam portion of the system. If portions of the equipment or system incorporate optical fibre that extends from the confinements of the enclosure(s), the manufacturing and safety requirements under EN 60825-1 apply to those portions only. This standard does not apply to systems designed for purposes of transmitting optical power for applications such as material processing or medical treatment. This standard also does not apply to the use of systems in explosive atmospheres. The objective of this part of EN 60825 is to: - provide information to protect people from potentially hazardous optical radiation produced by free space optical communication systems (FSOCS) by specifying engineering controls and requirements, administrative controls and work practices according to the degree of the hazard; - specify requirements for manufacturing, installation, service and operating organisations in order to establish procedures and provide written information so that proper precautions can be adopted.

  • Standard
    36 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 60825-1:2014/AC:2017-06(Corrigendum)
Safety of laser products - Part 1: Equipment classification and requirements
SIST EN 60825-1:2014/AC:2017

2019-09-26: not to be offered for LVD citation, DOW extension

  • Corrigendum
    1 page
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 60825-1:2014(Main)
Safety of laser products - Part 1: Equipment classification and requirements
SIST EN 60825-1:2014

IEC 60825-1:2014 is applicable to safety of laser products emitting laser radiation in the wavelength range 180 nm to 1 mm. A laser product may consist of a single laser with or without a separate power supply or may incorporate one or more lasers in a complex optical, electrical, or mechanical system. Typically, laser products are used for demonstration of physical and optical phenomena, materials processing, data reading and storage, transmission and display of information, etc. Such systems have found use in industry, business, entertainment, research, education, medicine and consumer products. Laser products that are sold to other manufacturers for use as components of any system for subsequent sale are not subject to IEC 60825-1, since the final product will itself be subject to this standard. Laser products that are sold by or for manufacturers of end products for use as repair parts for the end products are also not subject to IEC 60825-1. However, if the laser system within the laser product is operable when removed from the end product, the requirements of this Part 1 apply to the removable laser system. The objectives of this part of IEC 60825 are: - to introduce a system of classification of lasers and laser products emitting radiation in the wavelength range 180 nm to 1 mm according to their degree of optical radiation hazard in order to aid hazard evaluation and to aid the determination of user control measures; - to establish requirements for the manufacturer to supply information so that proper precautions can be adopted; - to ensure, through labels and instructions, adequate warning to individuals of hazards associated with accessible radiation from laser products; and - to reduce the possibility of injury by minimizing unnecessary accessible radiation and to give improved control of the laser radiation hazards through protective features. This edition includes the following significant technical changes with respect to the previous edition: - a new class, Class 1C, was introduced; - the measurement condition 2 ("eye loupe" condition) was removed; - a classification of the emission of laser products below a certain radiance level that are intended to be used as replacement for conventional light sources can, as an option, be based on the IEC 62471 series; - and the accessible emission limits (AELs) for Class 1, 1M, 2, 2M and 3R of pulsed sources, particularly of pulsed extended sources, were updated to reflect the latest revision of the ICNIRP guidelines on exposure limits (accepted for publication in Health Physics Journal 2013, see also www.icnirp.org).

  • Standard
    108 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Standard
    117 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 60825-4:2006/A2:2011(Amendment)
Safety of laser products - Part 4: Laser guards
SIST EN 60825-4:2008/A2:2011

Amandma A2:2011 je dodatek k standardu SIST EN 60825-4:2008.
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.

  • Amendment
    9 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 60825-2:2004/A2:2010(Amendment)
Safety of laser products - Part 2: Safety of optical fibre communication systems (OFCS)
SIST EN 60825-2:2005/A2:2010

This part 2 of IEC 60825 provides requirements and specific guidance for the safe operation and maintenance of optical fibre communication systems (OFCS). In these systems optical power may be accessible outside the confinements of transmitting equipment or at great distance from the optical source. This standard requires the assessment of hazard levels at accessible locations as a replacement for classification according to IEC 60825-1. It applies to the complete installed end-to-end OFCS, including its components and subassemblies that generate or amplify optical radiation. Individual components and subassemblies that are sold only to OEM vendors for incorporation into a complete installed end-to-end OFCS need not be assessed to this standard, since the final OFCS should itself be assessed according to this standard. The objective of this Part 2 of IEC 60825 is: to protect people from optical radiation resulting from OFCS; - provide requirements for manufacturers, installation organizations, service organizations and operating organizations in order to establish procedures and supply information so that proper precautions can be adopted; - ensure adequate warnings are provided to individuals regarding the potential hazards associated with OFCS through the use of signs, labels and instructions.

  • Amendment
    11 pages
    English language
    sale 10% off
    e-Library read for
    1 day