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NEN EN ISO 22868:2008被替代

Forestry Machinery - Noise Test Code For Portable Hand-held Machines With Internal Combustion Engine - Engineering Method (grade 2 Accuracy)

出版：Nederlands Normalisatie Instituut

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基本信息

標(biāo)準(zhǔn)編號(hào)： NEN EN ISO 22868:2008

發(fā)布時(shí)間：2008/11/1 0:00:00

標(biāo)準(zhǔn)類別：Standard

出版單位：Nederlands Normalisatie Instituut

標(biāo)準(zhǔn)頁(yè)數(shù)：23

標(biāo)準(zhǔn)簡(jiǎn)介

Defines 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.

標(biāo)準(zhǔn)備注

Supersedes NEN ISO 7182 and NEN ISO 7917. (03/2005) Draft issued in June 2009. (06/2009)

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

NEN ISO 7182:1991

NEN ISO 7917:1992

NEN EN ISO 22868:2006

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

NEN EN ISO 22868:2011

等同采用的國(guó)際標(biāo)準(zhǔn)

NBN EN ISO 22868:2006 - Identical

NF EN ISO 22868:2007 - Identical

BS EN ISO 22868:2006 - Identical