NEN ISO 11789-1999 标准详情
- 标准号:NEN ISO 11789-1999
- 中文标题:
- 英文标题:Powered Edgers With Rigid Cutting Means - Definitions, Safety Requirements And Test Procedures
- 标准类别:荷兰国家标准NEN
- 发布日期:
Defines mechanical safety requirements and test methods applicable to walk-behind powered edgers that employ rigid cutting means with a blade tip circle not more than 305 mm in diameter, and where the plane of the blade tip circle is designed to oper
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