ISO 3294:2016现行
Parallel shank countersinks for angles 60, 90 and 120 degrees inclusive
出版：International Organization for Standardization
专家解读视频
Defines the dimensions of parallel shank countersinks for angles 60 degrees, 90 degrees and 120 degrees inclusive.
NF ISO 3294 : 2016 - Identical
BS ISO 3294 : 2016 - Identical
ABNT NBR ISO 3294:2019 - Identical
NEN ISO 3294 : 2016 - Identical
SAC GB/T 4258 : 2004 - Identical
BS 328-5(1983) : 1983 - Identical
NEN ISO 3294 : 2016 - Identical
BS ISO 3294 : 2016 - Identical
NBR ISO 3294 : 2010 - Identical
NS 5341 : 1ED 1977 - Identical
ABNT NBR ISO 3294:2019 - Identical
NF ISO 3294 : 2016 - Identical
