SIST EN ISO 19085-16:2022
(Main)Woodworking machines - Safety - Part 16: Table band saws and band re-saws (ISO 19085-16:2021)
Woodworking machines - Safety - Part 16: Table band saws and band re-saws (ISO 19085-16:2021)
This document gives the safety requirements and measures for table band saws and band resaws, with manual loading and/or unloading and suitable for continuous production use, hereinafter referred to as “machines”.
The machines are designed to cut solid wood and material with similar physical characteristics to wood.
It deals with all significant hazards, hazardous situations and events, listed in Annex A, relevant to the machines, when operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer; reasonably foreseeable misuse has been considered too. Also, transport, assembly, dismantling, disabling and scrapping phases have been taken into account.
It is also applicable to machines fitted with one or more of the following devices/additional working units, whose hazards have been dealt with:
a) device to tilt the table;
b) device to tilt the saw unit.
This document does not apply to:
1) machines driven by combustion engines or power take offs (PTO);
2) log band sawing machines;
NOTE Log band sawing machines are covered by EN 1807-2:2013.
3) horizontal band saws and band resaws;
4) machines designed for cross-cutting of firewood.
This document does not deal with hazards related to the combination of a single machine being used with any other machine (as part of a line).
This document is not applicable to machines intended for use in potentially explosive atmospheres or to machines manufactured prior to the date of its publication.
Holzbearbeitungsmaschinen - Sicherheit - Teil 16: Tischbandsägemaschinen und Trennbandsägemaschinen (ISO 19085-16:2021)
Dieses Dokument stellt Sicherheitsanforderungen und Maßnahmen zur Verfügung für Tischbandsägemaschinen und Trennbandsägemaschinen mit Handbeschickung und/oder Handentnahme, die für den dauerhaften Einsatz in der Produktion geeignet sind, im Folgenden „Maschinen“ genannt.
Die Maschinen sind für die Verarbeitung von Massivholz und Werkstoffen mit ähnlichen physikalischen Eigenschaften wie Holz konstruiert.
Es behandelt alle im Anhang A aufgeführten signifikanten Gefährdungen, Gefährdungssituationen und Gefährdungsereignisse, die auf diese Maschinen zutreffen, wenn sie bestimmungsgemäß und entsprechend den vom Hersteller vorgesehenen Bedingungen verwendet, eingestellt und gewartet werden; vernünftigerweise vorhersehbare Fehlanwendung wurde ebenfalls berücksichtigt. Ferner werden die Phasen Transport, Montage, Demontage, Rückbau und Verschrottung berücksichtigt.
Es ist auch für Maschinen anwendbar, die mit einer oder mehreren der folgenden Einrichtungen/zusätzlichen Arbeitsaggregaten, deren Gefährdungen behandelt sind, ausgestattet sind:
a) Einrichtung zum Schrägstellen des Tischs;
b) Einrichtung zum Schrägstellen des Sägeaggregats.
Dieses Dokument ist nicht anwendbar für:
1) Maschinen, die von Verbrennungsmotoren oder Zapfwellen (en: power take-off, PTO) angetrieben werden;
2) Blockbandsägemaschinen;
ANMERKUNG Blockbandsägemaschinen sind in EN 1807-2:2013 behandelt.
3) horizontale Bandsägemaschinen und Trennbandsägemaschinen;
4) Maschinen zum Querschneiden von Brennholz.
Dieses Dokument behandelt nicht die Gefährdungen in Bezug auf das Verbinden einer einzelnen Maschine mit irgendeiner anderen Maschine (als Teil einer Linie).
Dieses Dokument ist nicht anwendbar für Maschinen, die zur bestimmungsgemäßen Verwendung in potentiell explosiven Atmosphären vorgesehen sind oder für Maschinen, die vor dem Datum seiner Veröffentlichung hergestellt wurden.
Machines à bois - Sécurité - Partie 16: Scies à table et scies à refendre (ISO 19085-16:2021)
Le présent document donne les exigences et les mesures de sécurité pour les scies à ruban à table et les scies à ruban à refendre à chargement et/ou déchargement manuel et adaptée à l'utilisation en production continue, ci-après désignées «machines».
Les machines sont conçues pour couper du bois massif et un matériau ayant des caractéristiques physiques similaires à celles du bois.
Il traite de tous les phénomènes dangereux, situations et événements dangereux significatifs, énumérés à l’Annexe A, applicables aux machines lorsqu’elles sont utilisées, réglées et entretenues comme prévu et dans les conditions prévues par le fabricant; une mauvaise utilisation raisonnablement prévisible a également été prise en compte. Les phases de transport, d’assemblage, de démontage, de mise hors service et de mise au rebut ont également été prises en compte.
Il est également applicable aux machines équipées d’un ou plusieurs des dispositifs/unités de travail supplémentaires suivants, dont les phénomènes dangereux ont été traités:
a) dispositif d’inclinaison de la table;
b) dispositif d’inclinaison de l’unité de sciage.
Le présent document ne s’applique pas:
1) aux machines entraînées par des moteurs à combustion ou des prises de force (PTO);
2) aux machines à scier à ruban pour grumes;
NOTE Les machines à scier à ruban pour grumes sont couvertes par l’EN 1807‑2:2013.
3) aux scies à ruban et scies à ruban à refendre horizontales;
4) aux machines conçues pour le tronçonnage de bûches;
Le présent document ne traite pas des phénomènes dangereux liés à la combinaison d’une machine simple utilisée avec toute autre machine (comme partie d’une ligne de production).
Le présent document n’est pas applicable aux machines prévues pour une utilisation en atmosphères explosibles, ni aux machines fabriquées avant sa date de publication.
Lesnoobdelovalni stroji - Varnost - 16. del: Namizne tračne žage in žage za rezanje desk (ISO 19085-16:2021)
Ta dokument določa varnostne zahteve in ukrepe za stacionarne ter premestljive namizne tračne žage in žage za rezanje desk z ročnim nalaganjem in/ali razlaganjem, ki so zasnovane za rezanje lesa in materialov, ki imajo podobne lastnosti kot les (v nadaljnjem besedilu »stroji«).
OPOMBA 1: Za definicijo premestljivega stroja glej standard ISO 19085-1:2017, točka 3.5.
Obravnava vse večje nevarnosti, nevarne situacije in dogodke iz točke 4 v zvezi s stroji, kadar se ti uporabljajo, prilagajajo in vzdržujejo v skladu s svojim namenom ter pod pogoji, ki jih je predvidel proizvajalec, vključno z razumno predvideno nepravilno uporabo. Upoštevane so bile tudi faze transporta, sestavljanja, razstavljanja in razrezovanja stroja.
OPOMBA 2: Za pomembne (ne pa tudi večje) nevarnosti, npr. ostre robove okvirja stroja, glej standard ISO 12100:2010.
Standard se uporablja tudi za stroje, ki so opremljeni z eno ali več naslednjimi napravami/dodatnimi delovnimi enotami, katerih nevarnosti so bile obravnavane:
a) naprava za nagib mize;
b) naprava za nagib rezalne enote.
Ta dokument se ne uporablja za:
1) stroje z motorji z notranjim izgorevanjem ali s priključnimi gredmi (PTO);
2) tračne žage;
OPOMBA 3: Tračne žage so obravnavane v standardu EN 1807-2.
3) stroje, zasnovane za prečno rezanje ovalnih obdelovancev ali obdelovancev nepravilnih oblik;
4) premične/premestljive stroje z največjo dolžino tračnega rezila ≤ 2700 mm in največjim premerom pogonskega kolesa ≤ 350 mm;
OPOMBA 4: Premični električni stroji so obravnavani v zahtevah standarda EN 61029-1:2009 skupaj s standardom EN 61029-2-5:2015.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-2022
Nadomešča:
SIST EN 1807-1:2013
Lesnoobdelovalni stroji - Varnost - 16. del: Namizne tračne žage in žage za rezanje
desk (ISO 19085-16:2021)
Woodworking machines - Safety - Part 16: Table band saws and band re-saws (ISO
19085-16:2021)
Holzbearbeitungsmaschinen - Sicherheit - Teil 16: Tischbandsägemaschinen und
Trennbandsägemaschinen (ISO 19085-16:2021)
Machines à bois - Sécurité - Partie 16: Scies à table et scies à refendre (ISO 19085-
16:2021)
Ta slovenski standard je istoveten z: EN ISO 19085-16:2021
ICS:
13.110 Varnost strojev Safety of machinery
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 19085-16
EUROPEAN STANDARD
NORME EUROPÉENNE
November 2021
EUROPÄISCHE NORM
ICS 79.120.10; C Supersedes EN 1807-1:2013
English Version
Woodworking machines - Safety - Part 16: Table band
saws and band re-saws (ISO 19085-16:2021)
Machines à bois - Sécurité - Partie 16: Scies à ruban à Holzbearbeitungsmaschinen - Sicherheit - Teil 16:
table et scies à ruban à refendre (ISO 19085-16:2021) Tischbandsägemaschinen und
Trennbandsägemaschinen (ISO 19085-16:2021)
This European Standard was approved by CEN on 20 August 2021.
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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, 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
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 19085-16:2021 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of Directive 2006/42/EC aimed to be covered . 4
European foreword
This document (EN ISO 19085-16:2021) 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 May 2022, and conflicting national standards shall be
withdrawn at the latest by May 2022.
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 supersedes EN 1807-1:2013.
This document has been prepared under a Standardization Request given to CEN by the European
Commission and the European Free Trade Association, and supports essential requirements of EU
Directive(s) / Regulation(s).
For the relationship with EU Directive(s) / Regulation(s), see informative Annex ZA, which is an integral
part of this document.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
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, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 19085-16:2021 has been approved by CEN as EN ISO 19085-16:2021 without any
modification.
Annex ZA
(informative)
Relationship between this European Standard and the essential
requirements of Directive 2006/42/EC aimed to be covered
This European Standard has been prepared under a Commission’s standardization request “M/396
Mandate to CEN and CENELEC for Standardisation in the field of machinery" to provide one voluntary
means of conforming to essential requirements of 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).
Once this standard is cited in the Official Journal of the European Union under that Directive,
compliance with the normative clauses of this standard given in Table ZA.1 confers, within the limits of
the scope of this standard, a presumption of conformity with the corresponding essential requirements
of that Directive, and associated EFTA regulations.
Table ZA.1 — Correspondence between this European Standard and Annex I of Directive
2006/42/EC
The relevant Essential Requirements of Clauses/sub-clauses of Remarks/Notes
Directive 2006/42/EC this EN
1.1.2 Principles of safety integration
a) fitted for its function Clauses 4, 5, 6, 7
b) eliminate or reduce the risks, give measures, Clauses 4, 5, 6, 7
inform
c) intended use and reasonably foreseeable Clauses 4, 5, 6, 7
misuse
d) constraints in use 6.5, 7.3
e) equipment 5.1, 7.3
1.1.3 Materials and products 5.2, 6.3, 6.8
1.1.4 Lighting 6.6, 7.3
1.1.5 Design of machinery to facilitate its 6.5
handling
1.1.6 Ergonomics 6.5
1.2.1 Safety and reliability of control systems 4.1
1.2.2 Control devices 4.2, 4.3, 4.4, 4.6, 4.7
1.2.3 Starting 4.3
1.2.4.1 Normal stop 4.4.2
1.2.4.3 Emergency stop 4.4.4
1.2.5 Selection of control or operating mode 4.6
1.2.6 Failure of the power supply 4.8
1.3.1 Risk of loss of stability 5.1, 7.3
1.3.2 Risk of break-up during operation 5.2, 7.3
1.3.3 Risks due to falling or ejected objects 5.2, 5.3, 5.5, 5.9, 7.3
1.3.6 Risks relating to variations in the 4.7
operating conditions
1.3.7 Risks related to moving parts 5.6, 5.7, 7.3
1.3.8 Choice of protection against risks related 5.5, 5.6, 5.7, 7.3
to moving parts
1.3.8.1 Moving transmission parts 5.6, 5.7
1.3.8.2 Moving parts involved in the process 5.6
1.3.9 Risk of uncontrolled movements 4.1
1.4.1 General requirements 5.2, 5.5, 5.6, 5.9, 6.3
1.4.2.1 Fixed guards 5.5.1
1.4.2.2 Interlocking movable guards 5.5.2
1.4.2.3 Adjustable guards restricting access 5.6.2
1.4.3 Special requirements for protective 5.5.6
devices
1.5.1 Electricity supply 6.4, 6.13
1.5.2 Static electricity 6.11
1.5.3 Energy supply other than electricity 6.7, 6.8
1.5.6 Fire 6.1, 6.11
1.5.8 Noise 6.2
1.5.11 External radiation 6.9
1.5.12 Laser equipment 6.10
1.5.13 Emission of hazardous materials and 6.3
substances
1.6.1 Machinery maintenance 6.14, 7.3
1.6.2 Access to operating position and servicing 4.2, 6.14, 7.3
points
1.6.3 Isolation of energy sources 6.13, 7.3
1.6.4 Operator intervention 5.5, 5.6, 7.3
1.7.1 Information and warnings on the 6.10, 7.1, 7.2
machinery
1.7.2 Warning devices 6.10, 7.1
1.7.3 Marking of machinery 7.2
1.7.4 Instructions 6.10, 7.3, Annex F
2.3 Machinery for working wood and analogous
materials
a) guiding 5.10
b) ejection Not applicable for this
type of machinery in the
scope
c) brake 4.5, 5.4
d) accidental tool contact 5.5, 5.6, 7.3
WARNING 1 — Presumption of conformity stays valid only as long as a reference to this European
standard is maintained in the list published in the Official Journal of the European Union. Users of this
standard should consult frequently the latest list published in the Official Journal of the European
Union.
WARNING 2 — Other Union legislation may be applicable to the product(s) falling within the scope of
this standard.
INTERNATIONAL ISO
STANDARD 19085-16
First edition
2021-10
Woodworking machines — Safety —
Part 16:
Table band saws and band re-saws
Machines à bois — Sécurité —
Partie 16: Scies à ruban à table et scies à ruban à refendre
Reference number
ISO 19085-16:2021(E)
ISO 19085-16:2021(E)
© ISO 2021
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
ISO 19085-16:2021(E)
Contents Page
Foreword .v
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Safety requirements and measures for controls . 6
4.1 Safety and reliability of control systems. 6
4.2 Control devices . 6
4.3 Start . 6
4.3.1 Direct start . 6
4.3.2 Start via control power-on . 6
4.4 Safe stops . 6
4.4.1 General . 6
4.4.2 Normal stop . 6
4.4.3 Operational stop . 6
4.4.4 Emergency stop . 6
4.5 Braking function of tools . 6
4.6 Mode selection . 6
4.7 Tool speed changing . 7
4.7.1 Speed changing by shifting the belts on the pulleys . 7
4.7.2 Speed changing by incremental speed change motor . 7
4.7.3 Infinitely variable speed by frequency inverter . 7
4.8 Failure of any power supply . 7
4.9 Manual reset control . 7
4.10 Standstill detection and monitoring . 7
4.11 Machine moving parts speed monitoring. 7
4.12 Time delay. 7
4.13 Teleservice . 7
5 Safety requirements and measures for protection against mechanical hazards .8
5.1 Stability . 8
5.2 Risk of break-up during operation . 8
5.3 Tool and tool fixing design . 8
5.3.1 General . 8
5.3.2 Spindle locking . 8
5.3.3 Circular saw blade fixing device . 8
5.3.4 Flange dimensions for circular saw blades . 8
5.3.5 Band saw blade straining and tracking . 8
5.3.6 Band saw blade guides . 9
5.4 Braking . 11
5.4.1 Braking of tools . 11
5.4.2 Maximum run-down time . 11
5.4.3 Brake release . 11
5.5 Safeguards . 11
5.5.1 Fixed guards . 11
5.5.2 Interlocking movable guards . 11
5.5.3 Hold-to-run control . 11
5.5.4 Two-hand control . 11
5.5.5 Electro-sensitive protective equipment (ESPE) . 11
5.5.6 Pressure-sensitive protective equipment (PSPE) .12
5.5.7 Enabling control .12
5.6 Prevention of access to hazardous moving parts .12
5.6.1 Guarding of the non-cutting area of the band saw blade .12
iii
ISO 19085-16:2021(E)
5.6.2 Guarding of the cutting area of the band saw blade .12
5.6.3 Guarding of drives . 13
5.7 Impact hazard . 13
5.8 Clamping devices .13
5.9 Measures against ejection . 13
5.9.1 General .13
5.9.2 Guards material and characteristics . 14
5.10 Workpiece supports and guides . 14
5.10.1 Requirements for table band saws . 14
5.10.2 Requirements for band resaws . 16
5.11 Safety appliances . 17
6 Safety requirements and measures for protection against other hazards .17
6.1 Fire . 17
6.2 Noise . 17
6.2.1 Noise reduction at the design stage . 17
6.2.2 Noise emission measurement and declaration . 18
6.3 Emission of chips and dust . 18
6.4 Electricity . 18
6.5 Ergonomics and handling . 18
6.6 Lighting . 19
6.7 Pneumatics . 19
6.8 Hydraulics . 19
6.9 Electromagnetic compatibility. 19
6.10 Laser . 19
6.11 Static electricity. 19
6.12 Errors of fitting . 19
6.13 Isolation . 19
6.14 Maintenance . 19
6.15 Relevant but not significant hazards . 19
7 Information for use .19
7.1 Warning devices . 19
7.2 Marking . 19
7.2.1 General . 19
7.2.2 Additional markings . 20
7.3 Instruction handbook.20
7.3.1 General .20
7.3.2 Additional information .20
Annex A (informative) List of significant hazards .22
Annex B (informative) Performance level required .24
Annex C (normative) Stability test .25
Annex D (normative) Test for braking function .26
Annex E (normative) Impact test for guards .27
Annex F (normative) Noise test code .28
Annex G (normative) Rigidity test of the adjustable guard above the cutting area of the
band saw blade . .32
iv
ISO 19085-16:2021(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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to
the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see
www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 39, Machine tools, Subcommittee SC 4
Woodworking machines, in collaboration with the European Committee for Standardization (CEN)
Technical Committee CEN/TC 142, Woodworking machines – Safety, in accordance with the Agreement
on technical cooperation between ISO and CEN (Vienna Agreement).
This document is intended to be used in conjunction with ISO 19085-1:2021, which gives requirements
common to different machine types.
A list of all parts in the ISO 19085 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
v
ISO 19085-16:2021(E)
Introduction
The ISO 19085 series of International Standards provides technical safety requirements for the design
and construction of woodworking machinery. It concerns designers, manufacturers, suppliers and
importers of the machines specified in the Scope. It also includes a list of informative items that the
manufacturer will need to give to the user.
This document is a type-C standard as stated in ISO 12100.
This document is of relevance, in particular, for the following stakeholder groups representing the
market players with regard to machinery safety:
— machine manufacturers (small, medium and large enterprises);
— health and safety bodies (regulators, accident prevention organisations, market surveillance etc.)
Others can be affected by the level of machinery safety achieved with the means of the document by the
above-mentioned stakeholder groups:
— machine users/employers (small, medium and large enterprises);
— machine users/employees (e.g. trade unions, organizations for people with special needs);
— service providers, e. g. for maintenance (small, medium and large enterprises);
— consumers (in case of machinery intended for use by consumers).
The above-mentioned stakeholder groups have been given the possibility to participate in the drafting
process of this document.
The machinery concerned and the extent to which hazards, hazardous situations or hazardous events
are covered are indicated in the Scope of this document.
When requirements of this type-C standard are different from those which are stated in type-A or
type-B standards, the requirements of this type-C standard take precedence over the requirements of
the other standards for machines that have been designed and built according to the requirements of
this type-C standard.
The full set of requirements for a particular type of woodworking machine are those given in the part of
ISO 19085 applicable to that type, together with the relevant requirements from ISO 19085-1:2021, to
the extent specified in the Scope of the applicable part of ISO 19085.
As far as possible, the safety requirements of parts of the ISO 19085 series refer to the relevant clauses
of ISO 19085-1. Each part contains replacements and additions to the common requirements given in
ISO 19085-1.
Clauses 1 to 3 are specific to each part and, therefore, replace ISO 19085-1:2021, Clauses 1 to 3.
For Clauses 4 to 7 and the annexes, ISO 19085-1:2021, Clauses 4 to 7 and Annexes, can be:
— confirmed as a whole;
— confirmed with additions;
— excluded in total; or
— replaced with specific text.
This is indicated by one of the following possible statements:
— “ISO 19085-1:2021, [subclause/Annex], applies.”;
vi
ISO 19085-16:2021(E)
— “ISO 19085-1:2021, [subclause/Annex], applies with the following additions.” or “ISO 19085-
1:2021, [subclause/Annex], applies with the following additions, subdivided into further specific
subclauses.”;
— “ISO 19085-1:2021, [subclause/Annex], does not apply.”;
— “ISO 19085-1:2021, [subclause/Annex], is replaced by the following text.” or “ISO 19085-1:2021,
[subclause/Annex], is replaced by the following text, subdivided into further specific subclauses.”.
Other subclauses and annexes specific to this document are indicated by the introductory sentence:
“Subclause/Annex specific to this document.”.
vii
INTERNATIONAL STANDARD ISO 19085-16:2021(E)
Woodworking machines — Safety —
Part 16:
Table band saws and band re-saws
1 Scope
This document gives the safety requirements and measures for table band saws and band resaws, with
manual loading and/or unloading and suitable for continuous production use, hereinafter referred to as
“machines”.
The machines are designed to cut solid wood and material with similar physical characteristics to wood.
It deals with all significant hazards, hazardous situations and events, listed in Annex A, relevant to the
machines, when operated, adjusted and maintained as intended and under the conditions foreseen by
the manufacturer; reasonably foreseeable misuse has been considered too. Also, transport, assembly,
dismantling, disabling and scrapping phases have been taken into account.
It is also applicable to machines fitted with one or more of the following devices/additional working
units, whose hazards have been dealt with:
a) device to tilt the table;
b) device to tilt the saw unit.
This document does not apply to:
1) machines driven by combustion engines or power take offs (PTO);
2) log band sawing machines;
NOTE Log band sawing machines are covered by EN 1807-2:2013.
3) horizontal band saws and band resaws;
4) machines designed for cross-cutting of firewood.
This document does not deal with hazards related to the combination of a single machine being used
with any other machine (as part of a line).
This document is not applicable to machines intended for use in potentially explosive atmospheres or to
machines manufactured prior to the date of its publication.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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.
ISO 4871:1996, Acoustics — Declaration and verification of noise emission values of machinery and
equipment
ISO 12100:2010, Safety of machinery — General principles for design — Risk assessment and risk reduction
ISO 13849-1:2015, Safety of machinery — Safety-related parts of control systems — Part 1: General
principles for design
ISO 19085-16:2021(E)
ISO 19085-1:2021, Woodworking machines — Safety — Part 1: Common requirements
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 12100:2010, ISO 13849-
1:2015, ISO 19085-1:2021 and the following apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at http:// www .electropedia .org/
3.1
band sawing machine
sawing machine with one saw blade in the form of a continuous band mounted on and running between
two or more band saw blade wheels
3.2
table band saw
hand-fed band sawing machine (3.1) with a fixed or tiltable table or a tiltable saw unit
Note 1 to entry: See Figures 1, 3 and 4.
3.3
band resaw
band sawing machine (3.1) with integrated feed of the workpiece
Note 1 to entry: See Figure 2.
Note 2 to entry: Band resaws can be in vertical or tilted orientation.
3.4
band saw blade straining
force exerted on the band saw blade to keep it in position on the band saw blade wheels during cutting
Note 1 to entry: See Figure 6.
3.5
band saw blade tracking
means used to maintain the position of the band saw blade on the band saw blade wheels
Note 1 to entry: See Figure 5.
3.6
tracking mode
mode to allow tracking adjustment during un-braked run-down of the power-driven wheel, e.g. by
adjustment of the inclination of one of the band saw blade wheels
ISO 19085-16:2021(E)
Key
1 table 5 bottom band saw blade wheel
2 adjustable fence 6 start and stop controls
3 band saw blade 7 guards for the band saw blade wheels
4 top band saw blade wheel 8 adjustable guard for the band saw blade
Figure 1 — Parts of a table band saw (guards opened, e.g. for tool change)
ISO 19085-16:2021(E)
Key
1 workpiece guiding system (fence) 6 adjustable guard for the band saw blade
2 machine table 7 start and stop controls
3 feeding roll 8 feed device
4 guard below the table 9 trip device
5 guards for the band saw blade wheels
Figure 2 — Example of a band resaw
Figure 3 — Table band saw with three band saw blade wheels
ISO 19085-16:2021(E)
Figure 4 — Table band saw with tiltable saw unit
Key
1 tiltable band saw wheel
2 band saw blade
Figure 5 — Example of means for band saw blade tracking
ISO 19085-16:2021(E)
4 Safety requirements and measures for controls
4.1 Safety and reliability of control systems
ISO 19085-1:2021, 4.1, applies with the following additions.
Table B.1 replaces ISO 19085-1:2021, Table B.1.
4.2 Control devices
ISO 19085-1:2021, 4.2, applies with the following additions.
All control devices for the normal operation of the machine (including the emergency stop control if
required) shall be positioned at the infeed side either on a fixed part of the machine or on a moveable
control panel.
On band resaws an additional emergency stop control device shall be positioned on the outfeed side of
the machine.
Verification: By checking the relevant drawings and/or circuit diagrams, inspection of the machine and
relevant functional testing of the machine.
4.3 Start
4.3.1 Direct start
ISO 19085-1:2021, 4.3.1, applies.
4.3.2 Start via control power-on
ISO 19085-1:2021, 4.3.2, applies.
4.4 Safe stops
4.4.1 General
ISO 19085-1:2021, 4.4.1, applies.
4.4.2 Normal stop
ISO 19085-1:2021, 4.4.2, applies.
4.4.3 Operational stop
ISO 19085-1:2021, 4.4.3, does not apply.
4.4.4 Emergency stop
ISO 19085-1:2021, 4.4.4, applies.
4.5 Braking function of tools
ISO 19085-1:2021, 4.5, applies.
4.6 Mode selection
ISO 19085-1:2021, 4.6, applies with the following additions.
ISO 19085-16:2021(E)
If tracking mode is provided the following requirements apply.
a) The guards for the band saw blade wheels shall be interlocked with guard locking. The release of
the guard locking shall be interlocked with the standstill condition of the tool drive.
b) To allow observation of the band saw tracking, the brake of the tool drive may be overridden.
c) To avoid productive operation with disabled brakes, the tool drive shall not run for more than 3 s.
In case of realization of b), the SRP/CS for the overriding of the tool drive brake shall achieve PL = c.
r
The SRP/CS for the run time limitation shall achieve PL = c.
r
Verification: By checking relevant drawings and/or circuit diagrams, inspection of the machine and
relevant functional testing of the machine.
4.7 Tool speed changing
4.7.1 Speed changing by shifting the belts on the pulleys
ISO 19085-1:2021, 4.7.1, applies.
4.7.2 Speed changing by incremental speed change motor
ISO 19085-1:2021, 4.7.2, applies.
4.7.3 Infinitely variable speed by frequency inverter
ISO 19085-1:2021, 4.7.3, applies.
4.8 Failure of any power supply
ISO 19085-1:2021, 4.8, applies.
4.9 Manual reset control
ISO 19085-1:2021, 4.9, does not apply.
4.10 Standstill detection and monitoring
ISO 19085-1:2021, 4.10, applies.
4.11 Machine moving parts speed monitoring
ISO 19085-1:2021, 4.11, applies.
4.12 Time delay
ISO 19085-1:2021, 4.12, applies.
4.13 Teleservice
ISO 19085-1:2021, 4.13, does not apply.
ISO 19085-16:2021(E)
5 Safety requirements and measures for protection against mechanical hazards
5.1 Stability
ISO 19085-1:2021, 5.1, applies.
5.2 Risk of break-up during operation
ISO 19085-1:2021, 5.2, applies.
5.3 Tool and tool fixing design
5.3.1 General
ISO 19085-1:2021, 5.3.1, does not apply.
5.3.2 Spindle locking
ISO 19085-1:2021, 5.3.2, does not apply.
5.3.3 Circular saw blade fixing device
ISO 19085-1:2021, 5.3.3, does not apply.
5.3.4 Flange dimensions for circular saw blades
ISO 19085-1:2021, 5.3.4, does not apply.
5.3.5 Band saw blade straining and tracking
Subclause specific to this document.
Means shall be provided to adjust the strain of the band saw blade. Indication of the strain shall be
provided [see also Figure 6 and 7.2.2 a)].
A compensation device shall be provided to maintain the strain in the band saw blade during normal
operation.
A means of tilting one band saw blade wheel shall be provided to ensure that the band saw blade can be
tracked (see Figure 5).
NOTE Band saw blade tracking can be made with open guards for the band saw blade wheel
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