I.S. EN 28734:1993被替代
Parallel Pins, Hardened
出版：National Standards Authority of Ireland
專家解讀視頻
Describes the characteristics of through hardened and case hardened parallel pins (dowel pins) with metric dimensions and nominal diameters, d, from 1 to 20 mm inclusive.
SS EN 28 734:1992 - Identical
UNE EN 28734:1993 - Identical
UNI EN 28734:1993 - Identical
BS EN 28734:1992 - Identical
DIN EN 28734 (1992-10) - Identical
NBN EN 28734:1992 - Identical
NF EN 28734:1992 - Identical
