EN ISO 19085-2:2017

Woodworking machines - Safety - Part 2: Horizontal beam panel circular sawing machines (ISO 19085-2:2017, Corrected version 2017-11-01)

This international standard deals with all significant hazards, hazardous situations and events as listed in Clause 4 which are relevant to horizontal beam panel sawing machines with the saw carriage of the front cutting line mounted below the workpiece support, which are manually or mechanically loaded and/or unloaded, hereinafter referred to as "machines", when they are operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse. Also transport, assembly, dismantling, disabling and scrapping phases have been taken into account.

Holzbearbeitungsmaschinen - Sicherheit - Teil 2: Horizontale Plattenkreissägemaschinen mit Druckbalken (ISO 19085-2:2017, korrigierte Fassung 2017-11-01)

Machines à bois - Sécurité - Partie 2: Scies circulaires à panneaux horizontales à presseur (ISO 19085-2:2017, Version corrigée 2017-11-01)

Lesnoobdelovalni stroji - Varnost - 2. del: Formatne horizontalne krožne žage za razrez plošč (ISO 19085-2:2017, popravljena verzija )

Ta mednarodni standard zajema vsa večja tveganja, nevarne razmere in dogodke iz točke 4, ki se nanašajo na formatne horizontalne krožne žage za razrez plošč, ki imajo nosilec žage na sprednji liniji nameščen pod podporo obdelovanca in pri katerih se obdelovanci ročno ali mehansko podajajo in/ali odvzemajo, v nadaljevanju »stroji«, ko se upravljajo, prilagajajo in vzdržujejo skladno z njihovim namenom in pod pogoji, ki jih je določil proizvajalec, vključno s smiselno predvideno nepravilno uporabo. Upoštevane so bile tudi faze transporta, sestavljanja, razstavljanja in razrezovanja stroja.

General Information

• Status: Withdrawn
• Publication Date: 22-Aug-2017
• Withdrawal Date: 16-Nov-2021
• ICS: 13.110 - Safety of machinery
• ICS: 79.120.10 - Woodworking machines
• Technical Committee: CEN/TC 142 - Woodworking machines - Safety
• Drafting Committee: CEN/TC 142/WG 4 - Circular sawing machines
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 17-Nov-2021
• Directive: 2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: SIST EN ISO 19085-2:2017 - Woodworking machines - Safety - Part 2: Horizontal beam panel circular sawing machines (ISO 19085-2:2017, Corrected version 2017-11-01)

Relations

• Replaces: EN 1870-13:2007+A2:2012 - Safety of woodworking machines - Circular sawing machines - Part 13: Horizontal beam panel sawing machines
• Effective Date: 13-Dec-2017
• Replaced By: EN ISO 19085-2:2021 - Woodworking machines - Safety - Part 2: Horizontal beam panel circular sawing machines (ISO 19085-2:2021)
• Effective Date: 29-Jan-2020

Standards Content (Sample)

SLOVENSKI STANDARD
01-december-2017
/HVQRREGHORYDOQLVWURML9DUQRVWGHO)RUPDWQHKRUL]RQWDOQHNURåQHåDJH]D
UD]UH]SORãþ,62
Woodworking machines - Safety - Part 2: Horizontal beam panel circular sawing
machines (ISO 19085-2:2017)
Holzbearbeitungsmaschinen - Sicherheit - Teil 2: Horizontale Plattenkreissägemaschinen
mit Druckbalken (ISO 19085-2:2017)
Machines à bois - Sécurité - Partie 2: Scies circulaires à panneaux horizontales à
presseur (ISO 19085-2:2017)
Ta slovenski standard je istoveten z: EN ISO 19085-2:2017
ICS:
25.080.60 Strojne žage Sawing machines
79.120.10 Lesnoobdelovalni stroji Woodworking machines
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 19085-2
EUROPEAN STANDARD
NORME EUROPÉENNE
August 2017
EUROPÄISCHE NORM
ICS 13.110; 79.120.10
English Version
Woodworking machines - Safety - Part 2: Horizontal beam
panel circular sawing machines (ISO 19085-2:2017)
Machines à bois - Sécurité - Partie 2: Scies circulaires à Holzbearbeitungsmaschinen - Sicherheit - Teil 2:
panneaux horizontales à presseur (ISO 19085-2:2017) Horizontale Plattenkreissägemaschinen mit
Druckbalken (ISO 19085-2:2017)
This European Standard was approved by CEN on 11 September 2016.

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 CEN-CENELEC 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 CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 19085-2:2017 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of EU Directive 2006/42/EC . 4
European foreword
This document (EN ISO 19085-2:2017) has been prepared by Technical Committee ISO/TC 39 “Machine
tools” in collaboration with Technical Committee CEN/TC 142 “Woodworking machines - Safety” the
secretariat of which is held by UNI.
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 February 2018, and conflicting national standards
shall be withdrawn at the latest by February 2018.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
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 ZA, 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, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 19085-2:2017 has been approved by CEN as EN ISO 19085-2:2017 without any
modification.
Annex ZA
(informative)
Relationship between this European Standard and the essential
requirements of EU Directive 2006/42/EC
This European Standard has been prepared under a mandate given to CEN by the European
Commission and the European Free Trade Association to provide one means of conforming to Essential
Requirements of the New Approach Machinery Directive 2006/42/EC.
Once this standard is cited in the Official Journal of the European Union under that Directive,
compliance with the normative clauses of this standard confers, within the limits of the scope of this
standard, a presumption of conformity with the relevant Essential Requirements, of that Directive and
associated EFTA regulations.
Table ZA.1 — Correspondence between this European Standard and Directive 2006/42/EC
Clauses and subclauses of this EN Essential Requirements (ERs) of
Directive 2006/42/EC
1.1.2 Principles of safety integration
a) fitted for its function 5.1, 5.2, 5.3, 5.4, 5.5, 5.6, 5.7, 5.8,
6.5, 6.6, 7.12, 8.3
b) eliminate or reduce the risks, give measures, inform Clauses 5, 6, 7, 8
c) intended use and reasonably foreseeable misuse Clauses 5, 6, 7, 8
d) constraints in use 7.5, 8.3
e) equipment 6.1, 7.8, 8.3
1.1.3 Materials and products 6.2, 6.5, 6.6, 7.3
1.1.4 Lighting 8.3
1.1.5 Design of machinery to facilitate its handling 5.2, 6.6, 7.5
1.1.6 Ergonomics 7.5
1.1.7 Operating position 5.2, 6.6.4, 6.6.8, 8.3
1.2.1 Safety and reliability of control systems 5.1, 5.6, 5.7, 5.9, 7.11, 7.12
1.2.2 Control devices 5.2, 5.3, 5.4, 5.5, 5.6, 6.6, 8.3
1.2.3 Starting 5.2, 5.3, 5.6
1.2.4 Stopping 5.2, 5.4, 5.5, 5.6
1.2.4.1 Normal stop 5.4
1.2.4.2 Operational stop 5.6
1.2.4.3 Emergency stop 5.5
1.2.4.4 Assembly of machinery 6.6.8
1.2.5 Selection of control or operating mode 5.3.2, 5.6
1.2.6 Failure of the power supply 5.8, 7.6, 7.11, 7.12
1.3 Protection against mechanical hazards 5.3, 5.4, 5.5, 5.6, 5.7, 5.8, 6.1, 6.2,
6.3, 6.4, 6.5, 6.6, 6.7, 8.1, 8.2, 8.3
1.3.1 Risk of loss of stability 6.1, 8.3
1.3.2 Risk of break-up during operation 6.2, 8.3
1.3.3 Risks due to falling or ejected objects 6.2, 6.3, 6.5
1.3.4 Risk due to surfaces, edges or angles 5.1
1.3.6 Risks relating to variations in the operating 5.7, 6.5, 6.6
conditions
1.3.7 Risks related to moving parts 5.6, 6.6
1.3.8 Choice of protection against risks related to 6.6, 6.7
moving parts
1.3.8.1 Moving transmission parts 6.7
1.3.8.2 Moving parts involved in the process 6.5, 6.6
1.3.9 Risk of uncontrolled movements 5.3.2, 5.6, 6.5, 6.6
1.4.1 Required characteristics of guards and protective 5.1, 6.2, 6.5, 6.6, 6.7
devices - General requirements
1.4.2.1 Fixed guards 6.6.1
1.4.2.2 Interlocking movable guards 6.6.2
1.4.2.3 Adjustable guards restricting access 6.6
1.4.3 Special requirements for protective devices 5.1, 6.6
1.5.1 Electricity supply 5.9, 7.4, 7.11
1.5.2 Static electricity 7.8
1.5.3 Energy supply other than electricity 5.8, 7.6
1.5.4 Errors of fitting 7.9
1.5.6 Fire 7.1
1.5.8 Noise 7.2
1.5.11 External radiation 7.7
1.5.12 Laser equipment 7.9
1.5.13 Emission of hazardous materials and substances 7.3
1.6.1 Machinery maintenance 7.12
1.6.2 Access to operating position and servicing points 5.2, 6.6, 7.12
1.6.3 Isolation of energy sources 7.11
1.6.4 Operator intervention 5.2, 5.6, 5.7, 6.6, 7.5, 7.12, 8.3
1.6.5 Cleaning of internal parts 7.3, 8.3
1.7.1 Information and warnings on the machinery 8.1, 8.2
1.7.2 Warning devices 8.1
1.7.3 Marking of machinery 8.2
1.7.4 Instructions 8.3
2.3 Machinery for working wood and analogous
materials
a) guiding 6.5
b) ejection 6.2, 6.9
c) brake 6.4
d) accidental tool contact 5.3.2, 5.4, 5.5, 5.6, 6.5, 6.6
WARNING — Other requirements and other EU Directives may be applicable to the product(s) falling
within the scope of this standard.
INTERNATIONAL ISO
STANDARD 19085-2
First edition
2017-07
Woodworking machines — Safety —
Part 2:
Horizontal beam panel circular sawing
machines
Machines à bois — Sécurité —
Partie 2: Scies circulaires à panneaux horizontales à presseur
Reference number
ISO 19085-2:2017(E)
©
ISO 2017
ISO 19085-2:2017(E)
© ISO 2017, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. [phone]
Fax [phone]
[e-mail]
www.iso.org
ii © ISO 2017 – All rights reserved

ISO 19085-2:2017(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 2
3 Terms and definitions . 2
4 List of significant hazards . 7
5 Safety requirements and measures for controls . 9
5.1 Safety and reliability of control systems . 9
5.2 Control devices . 9
5.3 Start .10
5.3.1 General.10
5.3.2 Operating conditions .11
5.4 Safe stops .11
5.4.1 General.11
5.4.2 Normal stop .12
5.4.3 Operational stop .12
5.4.4 Emergency stop .12
5.5 Braking function of tool spindles .12
5.6 Mode selection .12
5.7 Spindle speed changing .12
5.7.1 Spindle speed changing by changing belts on the pulleys .12
5.7.2 Spindle speed changing by incremental speed change motor .12
5.7.3 Infinitely variable speed by frequency inverter .
...

SLOVENSKI STANDARD
01-december-2017
Nadomešča:
SIST EN 1870-13:2008+A2:2012
Lesnoobdelovalni stroji - Varnost - 2. del: Formatne horizontalne krožne žage za
razrez plošč (ISO 19085-2:2017, popravljena verzija )
Woodworking machines - Safety - Part 2: Horizontal beam panel circular sawing
machines (ISO 19085-2:2017, Corrected version 2017-11-01)
Holzbearbeitungsmaschinen - Sicherheit - Teil 2: Horizontale
Plattenkreissägemaschinen mit Druckbalken (ISO 19085-2:2017, korrigierte Fassung
2017-11-01)
Machines à bois - Sécurité - Partie 2: Scies circulaires à panneaux horizontales à
presseur (ISO 19085-2:2017, Version corrigée 2017-11-01)
Ta slovenski standard je istoveten z: EN ISO 19085-2:2017
ICS:
25.080.60 Strojne žage Sawing machines
79.120.10 Lesnoobdelovalni stroji Woodworking machines
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 19085-2
EUROPEAN STANDARD
NORME EUROPÉENNE
August 2017
EUROPÄISCHE NORM
ICS 13.110; 79.120.10 Supersedes EN 1870-13:2007+A2:2012
English Version
Woodworking machines - Safety - Part 2: Horizontal beam
panel circular sawing machines (ISO 19085-2:2017,
Corrected version 2017-11-01)
Machines à bois - Sécurité - Partie 2: Scies circulaires à Holzbearbeitungsmaschinen - Sicherheit - Teil 2:
panneaux horizontales à presseur (ISO 19085-2:2017, Horizontale Plattenkreissägemaschinen mit
Version corrigée 2017-11-01) Druckbalken (ISO 19085-2:2017, korrigierte Fassung
2017-11-01)
This European Standard was approved by CEN on 11 September 2016.

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 CEN-CENELEC 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 CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 19085-2:2017 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of EU Directive 2006/42/EC . 4

European foreword
This document (EN ISO 19085-2:2017) has been prepared by Technical Committee ISO/TC 39 “Machine
tools” in collaboration with Technical Committee CEN/TC 142 “Woodworking machines - Safety” the
secretariat of which is held by UNI.
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 February 2018, and conflicting national standards
shall be withdrawn at the latest by February 2018.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
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 ZA, 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, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 19085-2:2017, Corrected version 2017-11-01 has been approved by CEN as
Annex ZA
(informative)
Relationship between this European Standard and the essential
requirements of EU Directive 2006/42/EC
This European Standard has been prepared under a mandate given to CEN by the European
Commission and the European Free Trade Association to provide one means of conforming to Essential
Requirements of the New Approach Machinery Directive 2006/42/EC.
Once this standard is cited in the Official Journal of the European Union under that Directive,
compliance with the normative clauses of this standard confers, within the limits of the scope of this
standard, a presumption of conformity with the relevant Essential Requirements, of that Directive and
associated EFTA regulations.
Table ZA.1 — Correspondence between this European Standard and Directive 2006/42/EC
Clauses and subclauses of this EN Essential Requirements (ERs) of
Directive 2006/42/EC
1.1.2 Principles of safety integration
a) fitted for its function 5.1, 5.2, 5.3, 5.4, 5.5, 5.6, 5.7, 5.8,
6.5, 6.6, 7.12, 8.3
b) eliminate or reduce the risks, give measures, inform Clauses 5, 6, 7, 8
c) intended use and reasonably foreseeable misuse Clauses 5, 6, 7, 8
d) constraints in use 7.5, 8.3
e) equipment 6.1, 7.8, 8.3
1.1.3 Materials and products 6.2, 6.5, 6.6, 7.3
1.1.4 Lighting 8.3
1.1.5 Design of machinery to facilitate its handling 5.2, 6.6, 7.5
1.1.6 Ergonomics 7.5
1.1.7 Operating position 5.2, 6.6.4, 6.6.8, 8.3
1.2.1 Safety and reliability of control systems 5.1, 5.6, 5.7, 5.9, 7.11, 7.12
1.2.2 Control devices 5.2, 5.3, 5.4, 5.5, 5.6, 6.6, 8.3
1.2.3 Starting 5.2, 5.3, 5.6
1.2.4 Stopping 5.2, 5.4, 5.5, 5.6
1.2.4.1 Normal stop 5.4
1.2.4.2 Operational stop 5.6
1.2.4.3 Emergency stop 5.5
1.2.4.4 Assembly of machinery 6.6.8
1.2.5 Selection of control or operating mode 5.3.2, 5.6
1.2.6 Failure of the power supply 5.8, 7.6, 7.11, 7.12
1.3 Protection against mechanical hazards 5.3, 5.4, 5.5, 5.6, 5.7, 5.8, 6.1, 6.2,
6.3, 6.4, 6.5, 6.6, 6.7, 8.1, 8.2, 8.3
1.3.1 Risk of loss of stability 6.1, 8.3
1.3.2 Risk of break-up during operation 6.2, 8.3
1.3.3 Risks due to falling or ejected objects 6.2, 6.3, 6.5
1.3.4 Risk due to surfaces, edges or angles 5.1
1.3.6 Risks relating to variations in the operating 5.7, 6.5, 6.6
conditions
1.3.7 Risks related to moving parts 5.6, 6.6
1.3.8 Choice of protection against risks related to 6.6, 6.7
moving parts
1.3.8.1 Moving transmission parts 6.7
1.3.8.2 Moving parts involved in the process 6.5, 6.6
1.3.9 Risk of uncontrolled movements 5.3.2, 5.6, 6.5, 6.6
1.4.1 Required characteristics of guards and protective 5.1, 6.2, 6.5, 6.6, 6.7
devices - General requirements
1.4.2.1 Fixed guards 6.6.1
1.4.2.2 Interlocking movable guards 6.6.2
1.4.2.3 Adjustable guards restricting access 6.6
1.4.3 Special requirements for protective devices 5.1, 6.6
1.5.1 Electricity supply 5.9, 7.4, 7.11
1.5.2 Static electricity 7.8
1.5.3 Energy supply other than electricity 5.8, 7.6
1.5.4 Errors of fitting 7.9
1.5.6 Fire 7.1
1.5.8 Noise 7.2
1.5.11 External radiation 7.7
1.5.12 Laser equipment 7.9
1.5.13 Emission of hazardous materials and substances 7.3
1.6.1 Machinery maintenance 7.12
1.6.2 Access to operating position and servicing points 5.2, 6.6, 7.12
1.6.3 Isolation of energy sources 7.11
1.6.4 Operator intervention 5.2, 5.6, 5.7, 6.6, 7.5, 7.12, 8.3
1.6.5 Cleaning of internal parts 7.3, 8.3
1.7.1 Information and warnings on the machinery 8.1, 8.2
1.7.2 Warning devices 8.1
1.7.3 Marking of machinery 8.2
1.7.4 Instructions 8.3
2.3 Machinery for working wood and analogous
materials
a) guiding 6.5
b) ejection 6.2, 6.9
c) brake 6.4
d) accidental tool contact 5.3.2, 5.4, 5.5, 5.6, 6.5, 6.6
WARNING — Other requirements and other EU Directives may be applicable to the product(s) falling
within the scope of this standard.

INTERNATIONAL ISO
STANDARD 19085-2
First edition
2017-07
Corrected version
2017-11
Woodworking machines — Safety —
Part 2:
Horizontal beam panel circular sawing
machines
Machines à bois — Sécurité —
Partie 2: Scies circulaires à panneaux horizontales à presseur
Reference number
ISO 19085-2:2017(E)
©
ISO 2017
ISO 19085-2:2017(E)
© ISO 2017, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. [phone]
Fax [phone]
[e-mail]
www.iso.org
ii © ISO 2017 – All rights reserved

ISO 19085-2:2017(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 2
3 Terms and definitions . 2
4 List of significant hazards . 7
5 Safety requirements and measures for controls . 9
5.1 Safety and reliability of control systems . 9
5.2 Control devices . 9
5.3 Start .10
5.3.1 General.10
5.3.2 Operating conditions .11
5.4 Safe stops .11
5.4.1 General.11
5.4.2 Normal stop .12
5.4.3 Operational stop .12
5.4.4 Emergency stop .12
5.5 Braking function of tool spindles .12
5.6 Mode selection .12
5.7 Spindle speed changing .
...