I.S. EN 60974-11:2004被替代
Arc Welding Equipment - Electrode Holders
出版：National Standards Authority of Ireland
专家解读视频
Specifies safety and construction requirements of electrode holders for manual welding with electrodes up to 10 mm diameter.
SS EN 60974-11 Ed. 2 (2004) - Identical
SN EN 60974-11:1995 - Identical
BS EN 60974-11:2004 - Identical
DIN EN 60974-11 (2005-04) - Identical
NBN EN 60974-11:2005 - Identical
IEC 60974-11 Ed. 2.0 - Identical
NF EN 60974-11:2005 - Identical
UNE EN 60974-11:2005 - Identical
