This International Standard specifies safety requirements for common design aspects of mobile, ride-on, self-propelled forestry machines. It is applicable to fellers, bunchers, delimbers, forwarders, log loaders, skidders, processors, harvesters, and multi-function versions of these machine types, as defined rn ISO 6814. It is not applicable to the optional attachments for these machines. It covers certain hazards common to forestry machinery, but does not, as a standard that addresses common requirements, deal with all the hazards (noise, vibration, thrown objects, etc.) which could exist on a particular machine. Its use will therefore not alone be sufficient to cover all significant risks for a majority of machines.
ISO 11850:2003 history
2022ISO 11850:2011/Amd 2:2022 Machinery for forestry — General safety requirements — Amendment 2: Access to operator's station and maintenance locations