EN ISO 12100-2:2003
(Main)Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles (ISO 12100-2:2003)
Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles (ISO 12100-2:2003)
ISO 12100-2:2003 defines technical principles to help designers in achieving safety in the design of machinery.
It does not deal with damage to domestic animals, property or the environment.
Sicherheit von Machinen - Grundbegriffe, allgemeine Gestaltungsleitsätze - Teil 2: Technische Leitsätze (ISO 12100-2:2003)
Diese Norm legt technische Leitsätze fest, um Konstrukteure dabei zu unterstützen, sichere Maschinen zu konstruieren.
ISO 12100-2 ist dafür vorgesehen, bei der Betrachtung der Lösung für ein spezifisches Problem zusammen mit ISO 12100-1 verwendet zu werden. Die beiden Teile von ISO 12100 können unabhängig von weiteren Dokumenten oder als Grundlage für die Erarbeitung weiterer Typ-A-, bzw. Typ-B- oder Typ-C-Normen verwendet werden.
Diese Norm behandelt keine Schäden an Haustieren, Eigentum oder Umwelt.
Sécurité des machines - Notions fondamentales, principes généraux de conception - Partie 2: Principes techniques (ISO 12100-2:2003)
L'ISO 12100-2:2003 définit les principes techniques destinés à aider les concepteurs à intégrer la sécurité dans la conception des machines.
La présente norme ne traite pas des dommages causés aux animaux domestiques, aux biens ou à l'environnement.
Varnost strojev - Osnovni pojmi, splošna načela načrtovanja - 2. del: Tehnična načela (ISO 12100-2:2003)
Ta standard določa tehnična načela v pomoč načrtovalcem pri doseganju varnosti pri načrtovanju strojev. ISO 12100-2 je namenjen za uporabo skupaj z ISO 12100-1 ob upoštevanju rešitve za določeno težavo. Dva dela ISO 12100 sta lahko uporabljena ločeno od drugih dokumentov ali kot osnova za pripravo drugih standardov tipa A, B ali C. Ta standard se ne ukvarja s škodo, povzročeno na domačih živalih, lastnini ali okolju.
General Information
Relations
Standards Content (Sample)
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EUROPEAN STANDARD
EN ISO 12100-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2003
ICS 01.040.13; 13.110 Supersedes EN 292-2:1991
English version
Safety of machinery - Basic concepts, general principles for
design - Part 2: Technical principles (ISO 12100-2:2003)
Sécurité des machines - Notions fondamentales, principes Sicherheit von Machinen - Grundbegriffe, allgemeine
généraux de conception - Partie 2: Principes techniques Gestaltungsleitsätze - Teil 2: Technische Leitsätze (ISO
(ISO 12100-2:2003) 12100-2:2003)
This European Standard was approved by CEN on 9 June 2003.
CEN 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 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 translation
under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12100-2:2003 E
worldwide for CEN national Members.
CORRECTED 2003-12-17
Foreword
This document (EN ISO 12100-2:2003) has been prepared by Technical Committee ISO/TC 199
"Safety of machinery" in collaboration with Technical Committee CEN/TC 114 "Safety of
machinery", the secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of
an identical text or by endorsement, at the latest by May 2004, and conflicting national standards
shall be withdrawn at the latest by May 2004.
This document supersedes EN 292-2:1991.
This document has been prepared under a mandate given to CEN by the European Commission
and the European Free Trade Association, and supports essential requirements of EU
Directive(s).
For relationship with EU Directive(s), see informative Annex ZB, which is an integral part of this
document.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium, Czech
Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and
the United Kingdom.
Endorsement notice
The text of ISO 12100-2:2003 has been approved by CEN as EN ISO 12100-2:2003 without any
modifications.
NOTE Normative references to International Standards are listed in Annex ZA (normative).
Annex ZA
(normative)
Normative references to international publications
with their relevant European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of
any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
NOTE Where an International Publication has been modified by common modifications, indicated
by (mod.), the relevant EN/HD applies.
Publication Year Title EN Year
ISO 12100-1 2003 Safety of machinery - Basic EN ISO 12100-1 2003
concepts, general principles for
design - Part 1: Basic
terminology, methodology
Annex ZB
(informative)
Relationship of this document with EC Directives
This document has been prepared under a mandate given to CEN by the European Commission
and the European Free Trade Association and supports essential requirements of EC
Directive(s) :
Machinery Directive 98/37/EC, amended by Directive 98/79/EC.
Compliance with this document provides one means of conforming with the specific essential
requirements of the Directive concerned and associated EFTA regulations.
WARNING: Other requirements and other EC Directives may be applicable to the product(s)
falling within the scope of this document.
INTERNATIONAL ISO
STANDARD 12100-2
First edition
2003-11-01
Safety of machinery — Basic concepts,
general principles for design —
Part 2:
Technical principles
Sécurité des machines — Notions fondamentales, principes généraux
de conception —
Partie 2: Principes techniques
Reference number
ISO 12100-2:2003(E)
©
ISO 2003
ISO 12100-2:2003(E)
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ii © ISO 2003 – All rights reserved
ISO 12100-2:2003(E)
Contents Page
Foreword. iv
Introduction . v
1 Scope. 1
2 Normative references. 1
3 Terms and definitions. 1
4 Inherently safe design measures . 1
4.1 General. 1
4.2 Consideration of geometrical factors and physical aspects. 2
4.3 Taking into account the general technical knowledge regarding machine design . 3
4.4 Choice of an appropriate technology . 3
4.5 Applying the principle of the positive mechanical action of a component on another
component. 4
4.6 Provisions for stability . 4
4.7 Provisions for maintainability. 4
4.8 Observing ergonomic principles. 5
4.9 Preventing electrical hazard . 6
4.10 Preventing hazards from pneumatic and hydraulic equipment. 6
4.11 Applying inherently safe design measures to control system. 6
4.12 Minimizing the probability of failure of safety functions . 11
4.13 Limiting exposure to hazards through reliability of equipment. 12
4.14 Limiting exposure to hazards through mechanization or automation of loading (feeding)
/unloading (removal) operations . 13
4.15 Limiting exposure to hazards through location of the setting and maintenance points
outside of danger zones. 13
5 Safeguarding and complementary protective measures. 13
5.1 General. 13
5.2 Selection and implementation of guards and protective devices . 13
5.3 Requirements for the design of guards and protective devices. 19
5.4 Safeguarding for reducing emissions . 21
5.5 Complementary protective measures. 22
6 Information for use . 25
6.1 General requirements. 25
6.2 Location and nature of the information for use. 25
6.3 Signals and warning devices. 25
6.4 Markings, signs (pictograms), written warnings . 26
6.5 Accompanying documents (in particular, instruction handbook). 27
Bibliography . 30
ISO 12100-2:2003(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 12100-2 was prepared by Technical Committee ISO/TC 199, Safety of machinery.
This edition cancels and replaces ISO/TR 12100-2:1992, which has been technically revised.
ISO 12100 consists of the following parts, under the general title Safety of machinery — Basic concepts,
general principles for design:
Part 1: Basic terminology, methodology, expressing the basic overall methodology to be followed when
designing machinery and when producing safety standards for machinery, together with the basic
terminology related to the philosophy underlying this work;
Part 2: Technical principles, giving advice on how this philosophy can be applied using available
techniques.
iv © ISO 2003 – All rights reserved
ISO 12100-2:2003(E)
Introduction
The primary purpose of ISO 12100 is to provide designers with an overall framework and guidance to enable
them to produce machines that are safe for their intended use. It also provides a strategy for standard makers.
The concept
...
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