prEN ISO 11680
(Main)Machinery for forestry - Safety requirements and testing for portable pole mounted powered pruners (ISO/DIS 11680:2024)
Machinery for forestry - Safety requirements and testing for portable pole mounted powered pruners (ISO/DIS 11680:2024)
This document specifies safety requirements and measures for their verification for the design and construction of portable, hand-held, pole-mounted powered pruners (hereafter named “machine”), including extendable and telescopic machines, having an integral combustion engine as their power source. These machines use a power transmission shaft to transmit power to a cutting attachment consisting of a saw-chain and guide bar, a reciprocating saw blade or a single-piece circular saw blade with a 205 mm maximum outside diameter. Methods for the elimination or reduction of hazards arising from the use of these machines and the type of information on safe working practices to be provided by the manufacturer are specified.
This document deals with all significant hazards, hazardous situations or hazardous events with the exception of electric shock from contact with overhead electric lines (apart from warnings and advice for inclusion in the instructions), relevant to these machines when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex A).
This document is applicable to portable, hand-held, pole-mounted powered pruners manufactured after its date of publication.
Brush cutters with a circular saw blade are not included in the scope of this document.
NOTE Brush cutter requirements are outlined in ISO 11806-1:2021.
Forstmaschinen - Sicherheitstechnische Anforderungen und Prüfung für motorbetriebene Hochentaster (ISO/DIS 11680:2024)
Matériel forestier - Exigences de sécurité et essais pour les perches élagueuses à moteur (ISO/DIS 11680:2024)
Le présent document spécifie les exigences de sécurité, et les mesures pour leur vérification, pour la conception et la construction des perches élagueuses portatives à moteur (ci-après appelées «machines») y compris des machines en extension et les machines télescopiques équipées d'un moteur à combustion interne intégré comme source motrice. Ces machines utilisent un arbre de transmission de puissance pour transmettre la puissance à un dispositif de coupe constitué d'une chaîne de scie et d'une barre de guidage, d'une lame de scie alternative ou d'une lame de scie circulaire monobloc d'un diamètre extérieur maximal de 205 mm. Elle spécifie des méthodes pour éliminer ou réduire les phénomènes dangereux inhérents à l’utilisation de ces machines et le type d'informations devant être fournies par le fabricant sur les pratiques d'utilisation sûre.
Le présent document traite de tous les phénomènes dangereux significatifs, situations dangereuses ou événements dangereux, à l'exception du choc électrique engendré par un contact avec des lignes électriques aériennes (en dehors des avertissements et conseils à inclure dans la notice d'instructions) pertinents pour ces machines lorsqu’elles sont utilisées normalement et dans des conditions de mauvais usage raisonnablement prévisibles par le fabricant (voir Annexe A).
Le présent document est applicable aux perches élagueuses à moteur portatives, tenues à la main, fabriquées après sa date de publication.
Les débroussailleuses à lame de scie circulaire ne sont pas incluses dans le domaine d'application de la présente norme.
NOTE Les exigences relatives aux débroussailleuses sont spécifiées dans l’ISO 11806-1.
Gozdarski stroji - Zahteve za varnost in preskušanje prenosnih motornih žag za obvejevanje z drogom (ISO/DIS 11680:2024)
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2024
Gozdarski stroji - Zahteve za varnost in preskušanje prenosnih motornih žag za
obvejevanje z drogom (ISO/DIS 11680:2024)
Machinery for forestry - Safety requirements and testing for portable pole mounted
powered pruners (ISO/DIS 11680:2024)
Forstmaschinen - Sicherheitstechnische Anforderungen und Prüfung für motorbetriebene
Hochentaster (ISO/DIS 11680:2024)
Matériel forestier - Exigences de sécurité et essais pour les perches élagueuses à
moteur (ISO/DIS 11680:2024)
Ta slovenski standard je istoveten z: prEN ISO 11680
ICS:
65.060.80 Gozdarska oprema Forestry equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
DRAFT
International
Standard
ISO/DIS 11680
ISO/TC 23/SC 17
Machinery for forestry — Safety
Secretariat: SIS
requirements and testing for
Voting begins on:
portable pole mounted powered
2024-05-02
pruners
Voting terminates on:
2024-07-25
Matériel forestier — Exigences de sécurité et essais pour les
perches élagueuses à moteur
ICS: 65.060.80
THIS DOCUMENT IS A DRAFT CIRCULATED
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Reference number
ISO/DIS 11680:2024(en)
DRAFT
ISO/DIS 11680:2024(en)
International
Standard
ISO/DIS 11680
ISO/TC 23/SC 17
Machinery for forestry — Safety
Secretariat: SIS
requirements and testing for portable
Voting begins on:
pole mounted powered pruners
Matériel forestier — Exigences de sécurité et essais pour les
Voting terminates on:
perches élagueuses à moteur
ICS: 65.060.80
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
© ISO 2024
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
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Published in Switzerland Reference number
ISO/DIS 11680:2024(en)
ii
ISO/DIS 11680:2024(en)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Safety requirements and/or protective measures . 5
4.1 General .5
4.2 Protection against contact with power driven components .5
4.2.1 Requirements .5
4.2.2 Verification .5
4.3 Handles & hand grip .6
4.3.1 Requirements for handles .6
4.3.2 Requirements for hand grip for machines with a backpack power unit .6
4.3.3 Verification .6
4.4 Harness . .6
4.4.1 Requirements .6
4.4.2 Verification .7
4.5 Cutting attachment .8
4.5.1 Saw-chain cutting attachment .8
4.5.2 Circular saw blade cutting attachment .8
4.5.3 Cutting attachment strength .9
4.6 Cutting attachment cover .11
4.6.1 Requirements .11
4.6.2 Verification .11
4.7 Distance to cutting attachment . 12
4.7.1 Requirements . 12
4.7.2 Verification . 12
4.8 Engine starting device . 12
4.8.1 Requirements . 12
4.8.2 Verification . 13
4.9 Engine stopping device . 13
4.9.1 Requirements . 13
4.9.2 Verification . 13
4.10 Throttle control . 13
4.10.1 Throttle trigger . 13
4.10.2 Operation . 13
4.10.3 Throttle control latch .14
4.11 Clutch . 15
4.11.1 Requirements . 15
4.11.2 Verification . 15
4.12 Tanks . 15
4.12.1 Requirements . 15
4.12.2 Verification . 15
4.13 Protection against contact with parts of the machine under high voltage . 15
4.13.1 Requirements . 15
4.13.2 Verification .16
4.14 Protection against contact with hot parts .16
4.14.1 Requirements .16
4.14.2 Verification .16
4.15 Exhaust gases .17
4.15.1 Requirements .17
4.15.2 Verification .17
4.16 Vibration .17
4.16.1 Reduction by design at source and by protective measures .
...
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