Povučen
Applies to attachments for hand-operated square drive socket wrenches as listed under the numbers 251 to 257 in ISO 1703. Specifies overall dimensions, Rockwell hardness values, minimum torsional strength values, designation and marking.
POVUČEN
ISO 3315:1988
POVUČEN
ISO 3315:1996
95.99
Povučen
7. 4. 2011.
POVUČEN
ISO 3315:2011