
Drilling And Foundation Equipment - Safety - Part 3: Horizontal Directional Drilling Equipment (Hdd)
出版:Standardiserings-Kommissionen I Sverige

專家解讀視頻
Describes all significant hazards for horizontal directional drilling equipment (HDD) when they are used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer associated with the whole life time of the machine.
Supersedes SS EN 791 & SS EN 996. (05/2014)