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EN ISO 4254-7:2017

Current
Current

The latest, up-to-date edition.

Agricultural machinery - Safety - Part 7: Combine harvesters, forage harvesters, cotton harvesters and sugar cane harversters (ISO 4254-7:2017, Corrected version 2019-03)
Published date

06-12-2017

European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Safety requirements and/or protective/risk
   reduction measures for all machines
5 Additional requirements for combine harvesters
6 Additional requirements for forage harvesters
7 Additional requirements for cotton harvesters
8 Additional requirements for sugar cane harvesters
9 Verification of the safety requirements and/or
   protective/risk reduction measures
10 Information for use
Annex A (informative) - List of significant hazards
Annex B (normative) - Identification of hand
        controls by colour coding
Annex C (normative) - Noise measurement
Bibliography
Annex ZA (informative) - Relationship between this
         European Standard and the Essential
         Requirements of EU Directive 2006/42/EC
         amended by Directive 2009/127/EC
         aimed to be covered

ISO 4254-7:2017, when used together with ISO 4254‑1, specifies the safety requirements and their verification for the design and construction of combine harvesters, forage harvesters, cotton harvesters and sugar cane harvesters. It describes methods for the elimination or reduction of hazards arising from the intended use of these machines by one person (the operator) in the course of normal operation and service. In addition, it specifies the type of information on safe working practices to be provided by the manufacturer.When provisions of ISO 4254-7:2017 are different from those which are stated in ISO 4254‑1, the provisions of ISO 4254-7:2017 take precedence over the provisions of ISO 4254‑1 for machines that have been designed and built according to the provisions of ISO 4254-7:2017.ISO 4254-7:2017, taken together with ISO 4254‑1, deals with all the significant hazards (as listed in Table A.1), hazardous situations and events relevant to combine harvesters, forage harvesters, cotton harvesters and sugar cane harvesters, when they are used as intended and under the conditions of misuse that are reasonably foreseeable by the manufacturer (see Annex A). It is not applicable to hazards arising from the presence of persons other than the operator, cleaning of the grain tank, and hazards related to vibrations and moving parts for power transmission, except for strength requirements for guards and barriers. In respect of braking and steering, it is applicable only to the ergonomic aspects (e.g. location of brake pedal and steering wheel); no other aspects related to braking and steering are covered. In the case of trailed harvesters, it is applicable only to hazards related to the working process.Design requirements for roll-over protective structures (if applicable) are not specified in ISO 4254-7:2017.Performance levels (or categories) for safety-related parts of control systems in accordance with ISO 25119 or ISO 13849 are not given in ISO 4254-7:2017.NOTE Specific requirements related to road traffic regulations are not taken into account in ISO 4254-7:2017.ISO 4254-7:2017 is not applicable to machines manufactured before the date of its publication.

Committee
CEN/TC 144
DevelopmentNote
Supersedes EN 632. (11/2009)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

ISO 5131:2015 Tractors for agriculture and forestry Measurement of noise at the operator's position Survey method
ISO 3776-3:2009 Tractors and machinery for agriculture Seat belts Part 3: Requirements for assemblies
ISO 3776-1:2006 Tractors and machinery for agriculture Seat belts Part 1: Anchorage location requirements
ISO 3767-2:2016 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment Symbols for operator controls and other displays Part 2: Symbols for agricultural tractors and machinery
ISO 5353:1995 Earth-moving machinery, and tractors and machinery for agriculture and forestry Seat index point
ISO 3776-2:2013 Tractors and machinery for agriculture — Seat belts — Part 2: Anchorage strength requirements
ISO 3600:2015 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment — Operator's manuals — Content and format
ISO 10975:2009 Tractors and machinery for agriculture — Auto-guidance systems for operator-controlled tractors and self-propelled machines — Safety requirements
ISO 15077:2008 Tractors and self-propelled machinery for agriculture Operator controls Actuating forces, displacement, location and method of operation
ISO 12100:2010 Safety of machinery — General principles for design — Risk assessment and risk reduction
ISO 25119-1:2010 Tractors and machinery for agriculture and forestry Safety-related parts of control systems Part 1: General principles for design and development
ISO 3767-1:2016 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment Symbols for operator controls and other displays Part 1: Common symbols
ISO 8909-1:1994 Forage harvesters Part 1: Vocabulary
ISO 4254-1:2013 Agricultural machinery — Safety — Part 1: General requirements
ISO 9533:2010 Earth-moving machinery Machine-mounted audible travel alarms and forward horns Test methods and performance criteria
ISO 13849-1:2015 Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design
ISO 5687:1999 Equipment for harvesting Combine harvesters Determination and designation of grain tank capacity and unloading device performance
ISO 11684:1995 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment — Safety signs and hazard pictorials — General principles

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