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NF EN ISO 11681-2 : 2012 AMD 1 2017現(xiàn)行
MACHINERY FOR FORESTRY - PORTABLE CHAIN-SAW SAFETY REQUIREMENTS AND TESTING - PART 2: CHAIN-SAWS FOR TREE SERVICE
出版：Association Francaise de Normalisation
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標(biāo)準(zhǔn)編號： NF EN ISO 11681-2 : 2012 AMD 1 2017
標(biāo)準(zhǔn)類別：Standard
出版單位：Association Francaise de Normalisation
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介
Describes safety requirements and their verification for the design and construction of portable combustion-engined, hand-held chain-saws for tree service, designed for use by a trained operator for pruning and dismantling standing tree crowns.
