I.S. EN ISO 22868:2005被替代
Forestry Machinery - Noise Test Code For Portable Hand-held Machines With Internal Combustion Engine - Engineering Method (grade 2 Accuracy)
出版：National Standards Authority of Ireland
專家解讀視頻
基本信息
標準編號： I.S. EN ISO 22868:2005
發布時間：2005/4/22 0:00:00
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：36
標準簡介
Provides a noise test code for determining, efficiently and under standardized conditions, the noise emission characteristics of portable, hand-held, internal combustion-engine-powered forest machines such as chain-saws, brush-cutters and grass-trimmers.
