Machinery for forestry - Safety requirements and testing for pole-mounted powered pruners - Part 2: Units for use with a back-pack power source (ISO 11680-2:2000); German version EN ISO 11680-2:2008— 26 стр.
Machinery for forestry - Safety requirements and testing for pole-mounted powered pruners - Part 2: Units for use with a back-pack power source (ISO 11680-2:2000); German version EN ISO 11680-2:2008, Corrigendum to DIN EN ISO 11680-2:2009-01— 2 стр.
