I.S. EN 1677-4:2001现行
Components For Slings - Safety Part 4: Links, Grade 8
出版：National Standards Authority of Ireland
专家解读视频
Gives requirements for forged or welded steel master links, intermediate master links, master link assemblies and lower terminal links of grade 8 up to 132 t WLL.
UNI EN 1677-4:2009 - Identical
SN EN 1677-4:2001 - Identical
BS EN 1677-4:2000+A1:2008 - Identical
DIN EN 1677-4 (2001-02) - Identical
ONORM EN 1677-4:2001 - Identical
NF EN 1677-4:2000 - Identical
NBN EN 1677-4:2001 - Identical
UNI EN 1677-4:2002 - Identical
NS EN 1677-4:2000 - Identical
UNE EN 1677-4:2001 - Identical
SS EN 1677-4:2000 - Identical
NEN EN 1677-4:2000 - Identical
