20/30395097 DC - BS ENISO 11806-2. Agricultural and forestry machinery. Safety requirements and testing for portable, hand-held, powered brush-cutters and grass-trimmers. Part 2. Machines for use with back-pack power unit

20/30395097 DC

BS ENISO 11806-2. Agricultural and forestry machinery. Safety requirements and testing for portable, hand-held, powered brush-cutters and grass-trimmers. Part 2. Machines for use with back-pack power unit

Status : Draft for public comment, Current   Published : June 2020

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This part of ISO 11806 gives safety requirements and measures for their verification for the design and construction of portable, hand-held, powered brush-cutters and grass-trimmers with a back-pack-mounted combustion engine power source 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 part of ISO 11806, taken together with the relevant clauses of ISO 11806-1 (see 4.1), deals with all significant hazards, hazardous situations and hazardous events, with the exception of whole-body vibration from the back-pack power unit, relevant to these machines when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer.

NOTE 1

A standardized test procedure for measuring whole-body vibration from the back-pack power unit is presently not available.

NOTE 2

See Annex A, together with Annex A in ISO 11806-1:2020, for a list of significant hazards.

This part of ISO 11806 is applicable to portable, hand-held, powered brush-cutters and grass-trimmers manufactured after its date of publication.

This part of ISO 11806 is not applicable to machines equipped with metallic cutting attachments consisting of more than one piece, e.g. pivoting chains or flail blades.




Standard Number20/30395097 DC
TitleBS ENISO 11806-2. Agricultural and forestry machinery. Safety requirements and testing for portable, hand-held, powered brush-cutters and grass-trimmers. Part 2. Machines for use with back-pack power unit
StatusDraft for public comment, Current
Publication Date23 June 2020
Normative References(Required to achieve compliance to this standard)ISO 11806-1:2020, ISO 12100:2010, ISO 4413:2010, ISO 4414:2010, ISO 13857:2019
Informative References(Provided for Information)ISO/TR 11688-2:1998, CR 1030-1:1995, ISO 3767-5:2016, ISO 11691:1995, ISO 3767-1:2016, ISO 11820:1996, ISO 13732-1:2006, ISO 17080:2005, ISO 7010:2011, ISO 14163:1998, ISO 11684:1995
International RelationshipsISO/DIS 11806-2:2020
Draft Expiry Date11 August 2020
DescriptorsControl devices, Handles (tools), Grass trimmers, Fire safety, Dangerous materials, Machine guards, Forestry equipment, Internal combustion engines, Marking, Vibration measurement, Accident prevention, Agricultural equipment, Design, Components, Biological hazards, Vibration hazards, Safety measures, Dimensions, Brush cutters, Radiation hazards, Electrical safety, Hazards, Instructions for use, Mechanically-operated devices, Handbooks, Protective barriers, Poles, Ergonomics, Approval testing, Portable machine tools, Gramineae, Noise (environmental), Cut-out devices, Hand tools, Cutting tools, Machine tools, Sawing machines, Bushes, Verification, Strength of materials, Back (anatomy), Impact testing, Equipment safety
ICS65.060.80
Title in FrenchMatériel agricole et forestier — Exigences de sécurité et essais pour débroussailleuses et coupe-herbe portatifs à moteur — Partie 2: Machines pour utilisation avec source motrice portée à dos Partie 2: Machines pour utilisation avec source motrice portée à dos
CommitteeAGE/29
PublisherBSI
FormatA4
DeliveryYes
Pages21
File Size688 KB
NotesWarning: this draft is not current beyond its expiry date for comments.
Price£20.00


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