ISO 2901:1993被替代
ISO metric trapezoidal screw threads - Basic profile and maximum material profiles
出版：International Organization for Standardization
专家解读视频
ONORM ISO 2901:1983 - Identical
JIS B 0216:1987 - Equivalent
GB/T 5796.1-2005 - Modified
NF ISO 2901:1997 - Identical
SNV ISO 2901:1993 - Identical
UNI ISO 2901:1978 - Identical
DIN 103-1 (1977-04) - Identical
PN ISO 2901:1995 - Identical
SS ISO 2901 Ed. 2 (2006) - Identical
BIS IS 7008-1:1999 - Identical
