DIN EN ISO 22868 E : 2011现行
FORESTRY AND GARDENING MACHINERY - NOISE TEST CODE FOR PORTABLE HAND-HELD MACHINES WITH INTERNAL COMBUSTION ENGINE - ENGINEERING METHOD (GRADE 2 ACCURACY)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
标准编号： DIN EN ISO 22868 E : 2011
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：0
标准简介
Describes a noise test code for determining, efficiently and under standardized conditions, the noise emission characteristics of portable, hand-held, combustion-engine-powered forestry and garden machines, including chain-saws, brush-cutters, grass-trimmers, pole-mounted powered pruners, hedge-trimmers and garden blowers/vacuums.
