
Marking pens — Durability of written line — Documentary use (DOC)
NORM herausgegeben am 28.4.2025
Designation standards: ISO 3135:2025
Publication date standards: 28.4.2025
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO
Description / Abstract: This document establishes minimum quality requirements for durability of written line with marking pens for documentary use.