EN ISO 22868 : 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：Comite Europeen de Normalisation
专家解读视频
基本信息
标准编号： EN ISO 22868 : 2011
标准类别：Standard
出版单位：Comite Europeen de Normalisation
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.
