ISO 14740:1998被替代
Forest machinery - Backpack power units for brush-cutters, grass-trimmers, pole-cutters and similar appliances - Safety requirements and testing
出版：International Organization for Standardization
专家解读视频
Gives safety requirements and their verification for the design and construction of backpack power units incorporating a combustion engine as a power source to power brush-cutters, grass-trimmers, pole-cutters and similar appliances
BS ISO 14740 : 1998 - Identical
NEN ISO 14740 : 1998 - Identical
NF ISO 14740 : 1998 - Identical
NF ISO 14740 : 1998 - Identical
BS ISO 14740 : 1998 - Identical
NEN ISO 14740 : 1998 - Identical
GB 19727-2005 - Identical
NEN ISO 14740:1998 - Identical
BS ISO 14740:1998 - Identical
NF ISO 14740:1998 - Identical
SS ISO 14740 Ed. 1 (2005) - Identical
