NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[Withdrawn]
DIN 8243
DIN 8243
Clocks and watches, fine mechanics; screws with metric thread under M 1, watches
Title (German)
Uhren und uhrentechnische Feingeräte; Zylinderschrauben mit Metrischem Gewinde unter M1, Uhren
Responsible national committee
NA 027 BR - Advisory Board of DIN Standards Committee Optics and Precision Mechanics