ISO 3315:2011被替代
Assembly tools for screws and nuts - Driving parts for hand-operated square drive socket wrenches - Dimensions and tests
出版：International Organization for Standardization
专家解读视频
Pertains to driving parts of hand-operated square drive socket wrenches.
BS ISO 3315:2011 - Identical
GB/T 3390.3-2013 - Modified
BS ISO 3315 : 2011 - Identical
UNE 16512 : 2000 - Identical
NBR ISO 3315 : 2012 - Identical
IS 7975 : Part 2 : 2018 - Identical
PN ISO 3315 : 2002 - Identical
NF ISO 3315 : 2011 - Identical
UNI ISO 3315 : 2012 - Identical
IS 7975 : Part 2 : 2018 - Identical
