BS EN 28746:1992被替代
Grooved pins with round head
出版：British Standards Institution
專家解讀視頻
Pins which have three equally spaced grooves impressed longitudinally on their exterior surface, with metric dimensions and nominal diameter from 1.4 to 20 mm inclusive.
? British Standards Institution 2013
Amendment notes:
AMD 7493 published 15 November 1992
Document identifier notes:
Formerly BS 7052:1989.
SS EN 28 746:1992 - Identical
ISO 8746:1997 - Similar
UNE EN 28746:1993 - Identical
UNI EN 28746:1993 - Identical
I.S. EN 28746:1993 - Identical
DIN EN 28746 (1992-10) - Identical
NF EN 28746:1992 - Identical
NBN EN 28746:1992 - Identical
