ISO 13772:2018/Amd 1:2020 PDF

Overview

ISO 13772:2018/Amd 1:2020 is an important amendment to the international standard governing forestry machinery, specifically focusing on portable chain-saws. This amendment deals with the performance requirements of the non-manually actuated chain brake, a critical safety feature designed to stop the saw chain automatically in hazardous situations. It ensures enhanced safety and reliability in modern portable chain-saws, incorporating updates for battery-powered models and detailed testing procedures.