This part of ISO 11681 specifies safety requirements and their verification for the design and construction of
portable combustion-engine, hand-held chain-saws for tree service, having a maximum mass, without guide
bar or saw chain and with tanks empty, equal to 4,3 kg, and designed for use by a trained operator for pruning
and dismantling standing tree crowns.
It gives methods for the elimination or reduction of hazards arising from the use of the chain-saws. In addition,
it specifies the type of information on safe working practices to be provided by the manufacturer.
It deals with all significant hazards. The environmental aspects, except for noise, have not been considered.
Chain-saws covered by this part of ISO 11681 are designed to be operated with the right hand on the rear
handle and the left hand on the front handle by persons having read and understood the safety requirements
in the instruction handbook and using the appropriate personal protective equipment (PPE).
This part of ISO 11681 is not applicable to chain-saws manufactured before its date of publication.
BS EN ISO 11681-2:2008 history
2022BS EN ISO 11681-2:2022 Machinery for forestry. Portable chain-saw safety requirements and testing - Chain-saws for tree service
2017BS EN ISO 11681-2:2011+A1:2017 Machinery for forestry. Portable chain-saw safety requirements and testing - Chain-saws for tree service
2012BS EN ISO 11681-2:2011 Machinery for forestry. Portable chain-saw safety requirements and testing. Chain-saws for tree service
2010BS EN ISO 11681-2:2008 Machinery for forestry. Portable chain-saw safety requirements and testing Part 2: Chain-saws for tree service