
MACHINERY FOR FORESTRY - PORTABLE CHAIN-SAW SAFETY REQUIREMENTS AND TESTING - PART 2: CHAIN-SAWS FOR TREE SERVICE
出版:International Organization for Standardization

专家解读视频
Describes safety requirements and their verification for the design and construction of portable combustion-engine, hand-held chain-saws for tree service, having a maximum mass, without guide bar or saw chain and with tanks empty, equal to 4,3 kg, and designed for use by a trained operator for pruning and dismantling standing tree crowns.
09/30203677 DC : 0 - Identical
04/30123600 DC : DRAFT OCT 2004 - Identical
09/30203677 DC : 0 - Identical