ISO 68-1:1998现行
ISO general purpose screw threads - Basic profile Part 1: Metric screw threads
出版：International Organization for Standardization
专家解读视频
BIS IS 4218-1:2001 - Identical
UNE 17701:2002 - Identical
PN ISO 68-1:2000 - Identical
SS ISO 68-1 Ed. 1 (2003) - Identical
NF ISO 68-1:1999 - Identical
NBR ISO 68-1:2004 - Identical
DIN ISO 68-1 (1999-11) - Identical
JIS B 0205-1:2001 - Identical
NEN ISO 68-1:1999 - Identical
BS ISO 68-1:1998 - Identical
GB/T 192-2003 - Modified
BS 3643-1:2007 - Identical
