NA 152
DIN Standards Committee Technical Fundamentals
Standards
[Withdrawn]
ISO 12757-1
ISO 12757-1
Ball point pens and refills - Part 1: General use
Title (German)
Kugelschreiber und Kugelschreiberminen - Teil 1: Allgemeine Anwendung
Responsible national committee
NA 152-06 FBR - Steering Committee of Section Technical Product Documentation