NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[Withdrawn]
DIN 8326
DIN 8326
Wrist watches with piezo-electric oscillating system; requirements, testing, marking
Title (German)
Kleinuhren mit piezoelektrischem Schwingsystem; Anforderungen, Prüfung, Kennzeichnung
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 027 - DIN Standards Committee Optics and Precision Mechanics