FprEN ISO 11680-2

Machinery for forestry - Safety requirements and testing for pole-mounted powered pruners - Part 2: Machines for use with back-pack power source (ISO/FDIS 11680-2:2021)

2021-03-09 - ISO/CS deleted the vote - will launch the FDIS vote as soon as ISO gets a Compliant HAS assessment result.

Forstmaschinen - Sicherheitstechnische Anforderungen und Prüfung für motorbetriebene Hochentaster - Teil 2: Maschinen für den Gebrauch mit rückentragbarer Antriebseinheit (ISO/FDIS 11680-2:2021)

Dieses Dokument enthält sicherheitstechnische Anforderungen sowie Maßnahmen zu deren Überprüfung für die Gestaltung und Konstruktion von tragbaren, handgehaltenen, motorbetriebenen Hochentastern mit rückentragbarer Antriebseinheit (nachfolgend als "Maschine" bezeichnet). Diese Maschinen verwenden eine Antriebswelle zur Übertragung der Energie auf die Schneidgarnitur, die aus einer Kombination einer Sägekette und Führungsschiene, einem sich hin und her bewegenden Sägeblatt oder einem Kreissägeblatt mit einem Außendurchmesser von höchstens 205 mm besteht. Verfahren für die Beseitigung oder Verringerung von Gefährdungen werden festgelegt, die durch den Einsatz der Maschinen entstehen, sowie die Art der Informationen für sichere Arbeitsweisen, die vom Hersteller zur Verfügung zu stellen sind.
Dieses Dokument, zusammen mit den relevanten Abschnitten von ISO 11680-1:2021, behandelt alle signifikanten Gefährdungen, Gefährdungssituationen oder Gefährdungsereignisse, mit Ausnahme des elektrischen Schlags durch Kontakt mit oberirdischen elektrischen Leitungen (abgesehen von Warnhinweisen und Empfehlungen zur Aufnahme in die Gebrauchsanleitung) und den von der rückentragbaren Antriebseinheit ausgehenden Ganzkörperschwingungen, die für diese Maschinen relevant sind sofern sie unter dem vorgegebenen Zweck und bei vom Hersteller vernünftigerweise vorhersehbarem Missbrauch eingesetzt werden.
ANMERKUNG 1 Ein standardisiertes Prüfverfahren zur Messung der Ganzkörperschwingungen, die von der rückentragbaren Antriebseinheit ausgehen, ist zum Ausgabedatum nicht verfügbar.
ANMERKUNG 2 Siehe Anhang A zur Liste der signifikanten Gefährdungen.
Dieses Dokument ist anzuwenden für tragbare Hand gehaltene Hochentaster mit rückentragbarer Antriebseinheit, die nach dessen Ausgabedatum hergestellt worden sind.

Matériel forestier - Exigences de sécurité et essais pour les perches élagueuses à moteur - Partie 2: Machines pour utilisation avec source motrice portée à dos (ISO/FDIS 11680-2:2021)

Gozdarski stroji - Zahteve za varnost in preskušanje motornih žag za obvejevanje z drogom - 2. del: Stroji z ločenim ali nahrbtnim motornim pogonom (ISO/FDIS 11680-2:2021)

General Information

• Status: Not Published
• ICS: 65.060.80 - Forestry equipment
• Technical Committee: CEN/TC 144 - Tractors and machinery for agriculture and forestry
• Drafting Committee: CEN/TC 144/WG 6 - Manually portable forestry machinery
• Current Stage: 6055 - CEN Ratification completed (DOR) - Publishing
• Due Date: 09-Oct-2021
• Completion Date: 09-Oct-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)
• Directive: 98/37/EC - Machinery
• Mandate: M/079 - Mandate to CEN and CENELEC for standardization in the field of machines
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: kSIST FprEN ISO 11680-2:2021 - Machinery for forestry - Safety requirements and testing for pole-mounted powered pruners - Part 2: Machines for use with back-pack power source (ISO/FDIS 11680-2:2021)

RELATIONS

• Revised: EN ISO 11680-2:2011 - Machinery for forestry - Safety requirements and testing for pole-mounted powered pruners - Part 2: Machines for use with back-pack power source (ISO 11680-2:2011)
• Effective Date: 25-Oct-2017

Standards Content (sample)

SLOVENSKI STANDARD
oSIST prEN ISO 11680-2:2020
01-april-2020
Gozdarski stroji - Zahteve za varnost in preskušanje motornih žag za obvejevanje
z drogom - 2. del: Stroji z ločenim ali nahrbtnim motornim pogonom (ISO/DIS
11680-2:2020)

Machinery for forestry - Safety requirements and testing for pole-mounted powered

pruners - Part 2: Machines for use with back-pack power source (ISO/DIS 11680-2:2020)

Forstmaschinen - Sicherheitstechnische Anforderungen und Prüfung für motorbetriebene

Hochentaster - Teil 2: Maschinen für den Gebrauch mit rückentragbarer Antriebseinheit

(ISO/DIS 11680-2:2020)

Matériel forestier - Exigences de sécurité et essais pour les perches élagueuses à

moteur - Partie 2: Machines pour utilisation avec source motrice portée à dos (ISO/DIS

11680-2:2020)
Ta slovenski standard je istoveten z: prEN ISO 11680-2
ICS:
65.060.80 Gozdarska oprema Forestry equipment
oSIST prEN ISO 11680-2:2020 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 11680-2:2020
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oSIST prEN ISO 11680-2:2020
DRAFT INTERNATIONAL STANDARD
ISO/DIS 11680-2
ISO/TC 23/SC 17 Secretariat: SIS
Voting begins on: Voting terminates on:
2020-02-18 2020-05-12
Machinery for forestry — Safety requirements and testing
for pole-mounted powered pruners —
Part 2:
Machines for use with back-pack power source

Matériel forestier — Exigences de sécurité et essais pour les perches élagueuses à moteur —

Partie 2: Machines pour utilisation avec source motrice portée à dos
ICS: 65.060.80
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 11680-2:2020(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. ISO 2020
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oSIST prEN ISO 11680-2:2020
ISO/DIS 11680-2:2020(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2020

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
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Published in Switzerland
ii © ISO 2020 – All rights reserved
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oSIST prEN ISO 11680-2:2020
ISO/DIS 11680-2:2020(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

Introduction ..................................................................................................................................................................................................................................v

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Safety requirements and / or protective measures ......................................................................................................... 2

4.1 General ........................................................................................................................................................................................................... 2

4.2 Hand grip on backpack power unit ....................................................................................................................................... 3

4.2.1 Requirements ..................................................................................................................................................................... 3

4.2.2 Verification ............................................................................................................................................................................ 3

4.3 Harness for backpack power unit ........................................................................................................................................... 3

4.3.1 Requirements ..................................................................................................................................................................... 3

4.3.2 Verification ............................................................................................................................................................................ 4

4.4 Hydraulic and pneumatic pipes and hoses ..................................................................................................................... 4

4.4.1 Requirements ..................................................................................................................................................................... 4

4.4.2 Verification ............................................................................................................................................................................ 4

5 Information for use ............................................................................................................................................................................................ 4

Annex A (informative) List of significant hazards................................................................................................................................... 5

Bibliography ................................................................................................................................................................................................................................ 6

© ISO 2020 – All rights reserved iii
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oSIST prEN ISO 11680-2:2020
ISO/DIS 11680-2:2020(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 on 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 the following

URL: www .iso .org/ iso/ foreword .html.

This document was prepared by Technical Committee ISO/TC 23, Tractors and machinery for agriculture

and forestry, Subcommittee SC 17, Manually portable machinery.

This third edition cancels and replaces the second edition (ISO 11680-2:2011), which has been

technically revised.
The main changes compared to the previous edition are as follows:
— 4.1 Reference updated to latest version of ISO 11680-1

— 4.3 Requirements for the harness reworded and aligned with the requirements for double shoulder

harnesses in ISO 11680-1
A list of all parts in the ISO 11680 series can be found on the ISO website.
iv © ISO 2020 – All rights reserved
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oSIST prEN ISO 11680-2:2020
ISO/DIS 11680-2:2020(E)
Introduction
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
...