
Chain slings of welded construction - Grades M (4), S (6) and T (8)
出版:International Organization for Standardization

专家解读视频
PN 90/M-06522:1990 - Identical
BS 6304:1982 - Identical
DIN 5688-3 (2007-04) - Identical
UNI ISO 4778:1989 - Identical
JIS B 8816:2004 - Identical
GB/T 20652-2006 - Identical
UNE 58532:1990 - Identical