1 Scope
This document specifies basic test and condition requirements for deflection pulleys and sling gear which are attached to ropes and rope end connectors in forestal applications.
It is applicable to forestal hauling operations including rope-assisted felling .
This document is applicable to the following elements, sling gear and fastening elements:
—
deflection pulleys used in forestal hauling operation (see 3.22);
—
choker ropes ;
—
choker chains ;
—
radio-controlled chokers ;
—
shackles ;
— round slings / tree protectors ;
—
tree towing ropes ;
—...
BS EN 17822:2023 Referenced Document
EN 13889:2003+A1:2008 Forged steel shackles for general lifting purposes - Dee shackles and bow shackles - Grade 6 - Safety
EN ISO 12100:2010 Safety of machinery - General principles for design - Risk assessment and risk reduction (ISO 12100:2010)*, 2024-04-21 Update
ISO 19472:2006 Machinery for forestry - Winches - Dimensions, performance and safety
ISO 4309 Cranes - Wire ropes - Care and maintenance, inspection and discard
BS EN 17822:2023 history
2023BS EN 17822:2023 Forestry machinery. Requirements for sling gear and deflection pulleys for forestal hauling operations