NF EN ISO 11806-1

NF EN ISO 11806-1

March 2022
Standard Current

Agricultural and forestry machinery - Safety requirements and testing for portable, hand-held, powered brush-cutters and grass-trimmers - Part 1 : machines fitted with an integral combustion engine

This document gives safety requirements and measures for their verification for the design and construction of portable hand-held, powered brush-cutters and grass-trimmers (hereafter called machines) having an integral combustion engine as their power unit and mechanical power transmission between the power source and the cutting attachment. 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 and hazardous events relevant to these machines, as well as when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer. This document is not applicable to machines equipped with metallic cutting attachments consisting of more than one piece, such as pivoting chains or flail blades. NOTE       See Annex C for a list of significant hazards. This document is applicable to portable, hand-held, powered brush-cutters and grass-trimmers manufactured after its date of publication.

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Main informations

Collections

National standards and national normative documents

Publication date

March 2022

Number of pages

47 p.

Reference

NF EN ISO 11806-1

ICS Codes

65.060.80   Forestry equipment

Classification index

U25-517-1

Print number

1

International kinship

European kinship

EN ISO 11806-1:2022
Sumary
Agricultural and forestry machinery - Safety requirements and testing for portable, hand-held, powered brush-cutters and grass-trimmers - Part 1 : machines fitted with an integral combustion engine

This document gives safety requirements and measures for their verification for the design and construction of portable hand-held, powered brush-cutters and grass-trimmers (hereafter called machines) having an integral combustion engine as their power unit and mechanical power transmission between the power source and the cutting attachment. 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 and hazardous events relevant to these machines, as well as when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer.

This document is not applicable to machines equipped with metallic cutting attachments consisting of more than one piece, such as pivoting chains or flail blades.

NOTE       See Annex C for a list of significant hazards.

This document is applicable to portable, hand-held, powered brush-cutters and grass-trimmers manufactured after its date of publication.

Replaced standards (1)
NF EN ISO 11806-1
February 2012
Standard Cancelled
Agricultural and forestry machinery - Safety requirements and testing for portable hand-held powered brush-cutters and grass-trimmers - Part 1 : machines fitted with an integral combustion engine

<p>ISO 11806-1:2011 gives safety requirements and measures for their verification for the design and construction of portable hand-held, powered brush-cutters and grass-trimmers (hereafter called machines) having an integral combustion engine as their power unit and mechanical power transmission between the power source and the cutting attachment. 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.</p> <p>ISO 11806-1:2011 deals with all significant hazards, hazardous situations and hazardous events relevant to these machines, as well as when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer.</p> <p>ISO 11806-1:2011 is not applicable to machines equipped with metallic cutting attachments consisting of more than one piece, e.g. pivoting chains or flail blades.</p> <p>ISO 11806-1:2011 is applicable to portable, hand-held, powered brush-cutters and grass-trimmers manufactured after its date of publication.</p>

Table of contents
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  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Exigences de sécurité et/ou mesures de protection
  • 5 Informations pour l'utilisation
  • Annexe A (normative) Essai d'impact et de rotation du dispositif de coupe
  • Annexe B (normative) Essai de projection d'objets
  • Annexe D (normative) Intégrité structurelle des réservoirs
  • Annexe E (normative) Procédures d'évaluation de la résistance et de l'accessibilité de la ligne d'approvisionnement en carburant
  • Annexe C (informative) Liste des phénomènes dangereux significatifs
  • Annexe ZA (informative) Relation entre la présente Norme européenne et les exigences essentielles concernées de la Directive 2006/42/CE
  • Bibliographie
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