IEC TR 60825-5:1998

Safety of laser products - Part 5: Manufacturer's checklist for IEC 60825-1

Applies to laser products as described in IEC 60825-1. This checklist is intended for use by manufacturers of laser products and their agents to establish that each new or modified design complies with the requirements of IEC 60825-1. This document is not to be considered as an International Standard.

General Information

• Status: Published
• Publication Date: 05-Nov-1998
• ICS: 31.260 - Optoelectronics. Laser equipment
• Technical Committee: TC 76 - Optical radiation safety and laser equipment
• Drafting Committee: WG 8 - TC 76/WG 8
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 27-Jun-2003

Relations

• Revised: IEC TR 60825-5:2003 - Safety of laser products - Part 5: Manufacturer's checklist for IEC 60825-1
• Effective Date: 05-Sep-2023

Standards Content (Sample)

TECHNICAL
IEC
REPORT
60825-5
First edition
1998-11
Safety of laser products –
Part 5:
Manufacturer’s checklist for IEC 60825-1
Sécurité des appareils à laser –
Partie 5:
Liste de contrôle du fabricant
relative à la CEI 60825-1
Reference number
IEC 60825-5:1998(E)
Numbering
As from 1 January 1997 all IEC publications are issued with a designation in the
60000 series.
Consolidated publications
Consolidated versions of some IEC publications including amendments are

available. For example, edition numbers 1.0, 1.1 and 1.2 refer, respectively, to the
base publication, the base publication incorporating amendment 1 and the base

publication incorporating amendments 1 and 2.

Validity of this publication
The technical content of IEC publications is kept under constant review by the IEC,
thus ensuring that the content reflects current technology.
Information relating to the date of the reconfirmation of the publication is available
in the IEC catalogue.
Information on the subjects under consideration and work in progress undertaken by
the technical committee which has prepared this publication, as well as the list of
publications issued, is to be found at the following IEC sources:
• IEC web site*
• Catalogue of IEC publications
Published yearly with regular updates
(On-line catalogue)*
• IEC Bulletin
Available both at the IEC web site* and as a printed periodical
Terminology, graphical and letter symbols
For general terminology, readers are referred to IEC 60050: International
Electrotechnical Vocabulary (IEV).
For graphical symbols, and letter symbols and signs approved by the IEC for
general use, readers are referred to publications IEC 60027: Letter symbols to be
used in electrical technology, IEC 60417: Graphical symbols for use on equipment.
Index, survey and compilation of the single sheets and IEC 60617: Graphical symbols
for diagrams.
* See web site address on title page.

TECHNICAL
IEC
REPORT
60825-5
First edition
1998-11
Safety of laser products –
Part 5:
Manufacturer’s checklist for IEC 60825-1
Sécurité des appareils à laser –
Partie 5:
Liste de contrôle du fabricant
relative à la CEI 60825-1
 IEC 1998  Copyright - all rights reserved
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 the publisher.
International Electrotechnical Commission 3, rue de Varembé Geneva, Switzerland
Telefax: [phone] e-mail: [e-mail] IEC web site http: //www.iec.ch
Commission Electrotechnique Internationale
PRICE CODE
R
International Electrotechnical Commission
For price, see current catalogue

– 2 – 60825-5 © IEC(E)
CONTENTS
Page
FOREWORD . 3

Clause
1 Scope.4

2 Object.4

3 Definitions.4
4 Identification.5
5 Tests.6
6 Classification.6
7 Labelling for Laser Radiation . 6
8 Engineering specifications.9
9 Other informational requirements . 15
Annex A Classification procedure . 18
Annex B Arrangement of the checklist – rationale . 19

60825-5 © IEC(E) – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION

____________
SAFETY OF LASER PRODUCTS –
Part 5: Manufacturer’s checklist for IEC 60825-1

FOREWORD
1) The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of the IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, the IEC publishes International Standards. Their preparation is
entrusted to technical committees; any IEC National Committee interested in the subject dealt with may
participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. The IEC collaborates closely with the International Organization
for Standardization (ISO) in accordance with conditions determined by agreement between the two
organizations.
2) The formal decisions or agreements of the IEC on technical matters express, as nearly as possible, an
international consensus of opinion on the relevant subjects since each technical committee has representation
from all interested National Committees.
3) The documents produced have the form of recommendations for international use and are published in the form
of standards, technical reports, technical specifications or guides and they are accepted by the National
Committees in that sense.
4) In order to promote international unification, IEC National Committees undertake to apply IEC International
Standards transparently to the maximum extent possible in their national and regional standards. Any
divergence between the IEC Standard and the corresponding national or regional standard shall be clearly
indicated in the latter.
5) The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with one of its standards.
6) Attention is drawn to the possibility that some of the elements of this technical report may be the subject of
patent rights. The IEC shall not be held responsible for identifying any or all such patent rights.
The main task of IEC technical committees is to prepare International Standards. However, a
technical committee may propose the publication of a technical report when it has collected
data of a different kind from that which is normally published as an International Standard, for
example "state of the art".
Technical reports do not necessarily have to be reviewed until the data they provide are
considered to be no longer valid or useful.

IEC 60825-5, which is a technical report, has been prepared by IEC technical committee 76:
Optical radiation safety and laser equipment.
The text of this technical report is based on the following documents:
Enquiry draft Report on voting
76/160/CDV 76/187/RVC
Full information on the voting for the approval of this technical report can be found in the report
on voting indicated in the above table.
This document, which is purely informative, is not to be regarded as an International Standard.

– 4 – 60825-5 © IEC(E)
SAFETY OF LASER PRODUCTS –
Part 5: Manufacturer’s checklist for IEC 60825-1

SECTION ONE – GENERAL
NOTE – Numbers shown in parenthesis refer to the relevant clause in IEC 60825-1

1 Scope (1.1)
This technical report is applicable to laser products as described in IEC 60825-1.
2 Object (1.2)
The checklist is intended for use by manufacturers of laser products and their agents to
establish that each new or modified design complies with the requirements of IEC 60825-1:
1993. The checklist is not a substitute for IEC 60825-1. It is necessary to use IEC 60825-1 in
conjunction with the checklist, as relevant clauses and subclauses are referred to in the text.
The layout of the checklist is intended only as a guide. Manufacturers and examiners are
encouraged to produce their own document, omitting questions and clauses that are not
relevant to the types of product under examination, but noting in the appropriate positions the
numbers of such clauses stating, for example: "subclause 4.3.2: Question omitted – not
applicable".
The manufacturer should ensure that the examiner is a person competent in the inspection and
classification of laser products.
3 Definitions
The definitions of IEC 60825-1 apply.

60825-5 © IEC(E) – 5 –
4 Identification
4.1 Details of examiner
Identification of the person responsible for examining and classifying the product under

inspection:
Name:                              Position:

print full name         print full title

If the above named person is not an employee of the manufacturer of the laser product to be
examined, state the details of the employing organization:
Organization:
_______________________________________________________________________________________
Address:
_______________________________________________________________________________________
_______________________________________________________________________________________
4.2 Laser product
Details of product to be inspected:
Manufacturer:
_______________________________________________________________________________________
Address:
_______________________________________________________________________________________
_______________________________________________________________________________________
Name and/or Model Number of laser product:
_______________________________________________________________________________________
_______________________________________________________________________________________

Serial Number of laser product:
_______________________________________________________________________________________
Date of manufacture (if known): _____________ Date of examination: _____________

– 6 – 60825-5 © IEC(E)
SECTION TWO – MANUFACTURING REQUIREMENTS

NOTE 1 – Numbers shown in parenthesis and italics refer to the relevant clause in IEC 60825-1.

NOTE 2 – Where a YES or NO answer is shown in this text as underlined, failure to give that answer, if applicable

for this product, implies failure to comply with the requirements of IEC 60825-1 and corrective action will be

required by the manufacturer or his agent if compliance is to be achieved.

NOTE 3 – If additional information is available to support answers given, write ENCL. in the right hand column and
attach the information to the back of the checklist, referencing the relevant clause in the checklist.

NOTE 4 – If a question is not applicable to the laser product being examined, write N/A in the right hand column.

5 Tests
5.1 Measurements for determining classification
Have measurements of laser radiation been carried out in accordance YES/NO
5.1.1
with the requirements of clause 8 of IEC 60825-1?
5.1.2 If NO, have measurements been deemed unnecessary by virtue of the
physical characteristics and limitations of the laser source, so that the
laser product is placed clearly in a particular class according to
IEC 60825-1, clause 9? YES/NO
– If NO, measurements for the determination of classification are
required and shall be carried out in accordance with the require-
ments of clause 8 of IEC 60825-1 before proceeding further. See
annex A of this technical report for guidance.
5.1.3 If YES to either 5.1.1 or 5.1.2, state the following:
*
– wavelength or wavelength range of accessible laser radiation :
– maximum level of accessible laser radiation*:
6 Classification
6.1 Classification procedure
See annex A
State the Class assigned to the laser product: __________________________________
7 Labelling for Laser Radiation (5)
NOTE 1 – For all labels for light emitting diodes the word "laser" shall be replaced by "LED".
NOTE 2 – The words "laser light" on explanatory labels may be substituted for "laser radiation" if the output of the
laser is in the visible range of 400 nm – 700 nm wavelength.
NOTE 3 – The words "invisible laser radiation" shall be substituted for "laser radiation" if the output of the laser is
outside the visible range of 400 nm – 700 nm wavelength.
NOTE 4 – The words "visible and invisible laser radiation" shall be substituted for "laser radiation" if the output of
the laser is both inside and outside the visible range of 400 nm – 700 nm wavelength.
___________
*
Values should be expressed in units according to, and in consideration of, subclauses 8.2f to 8.2k of IEC 60825-1.

60825-5 © IEC(E) – 7 –
NOTE 5 – All labels shall be:
– permanently affixed;
– legible and clearly visible during operation, maintenance or service, according to their purpose;

– positioned so that they can be read without the necessity for human exposure to laser radiation in excess of the

AEL for Class 1;
– with black text on a yellow background, except where specified.

If the size or design of the product makes labelling impractical, the labels should be included with the user

information or the package
7.1 Class 1 laser products
7.1.1 Is the following explanatory label (IEC 60825-1, figure 15) affixed to the
product or included in the information for the user?
CLASS 1 LASER PRODUCT YES/NO
NOTE –The colour combination of black/yellow is optional for this label.
7.2 Class 2 laser products
7.2.1 Is a warning label affixed to the product (IEC 60825-1, figure 14)? YES/NO
7.2.2 Is the following explanatory label (IEC 60825-1, figure 15) affixed to the
product?
LASER RADIATION
DO NOT STARE INTO BEAM
CLASS 2 LASER PRODUCT YES/NO
(See 7.6 for additional requirements for this label.)
7.3 Class 3A laser products
Is a warning label affixed to the product (IEC 60825-1, figure 14)? YES/NO
7.3.1
Is the following explanatory label (IEC 60825-1, figure 15) affixed to the
7.3.2
product?
LASER RADIATION
DO NOT STARE INTO BEAM OR VIEW
DIRECTLY WITH OPTICAL INSTRUMENTS
CLASS 3A LASER PRODUCT YES/NO
(See 7.6 for additiona
...