NA 051

DIN Standards Committee Municipal Services


Forestry machinery - Field of vision - Measuring procedures and requirements


This draft standard describes static measurement methods for recording the field of vision of persons operating self-propelled forestry machines while seated at the operator's station on the machine. The measurement methods described can be applied to the self-propelled forestry machines covered by DIN EN ISO 11850. It does not apply to the measurement of the field of vision of the operator controlling a machine remotely. DIN EN ISO 11850 describes the basic requirements for the field of vision of self-propelled forestry machinery. This standard specifies these requirements in addition to the measurement method. The measurement method does not take into account the topography of the landscape, road travel and vegetation in the working environment.



Planned document number

DIN 30767

Project number


Responsible national committee

NA 051-06-01 AA - Forestry machinery and associated equipment  

draft standard

Forestry machinery - Field of vision - Measuring procedures and requirements
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Dipl.-Wirtsch.-Ing. (FH)

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