ISO/DIS 3135

Marking pens — Durability of written line — Documentary use (DOC)

This document establishes minimum quality requirements for durability of written lines by marking pens for documentary use.

SDO:

ISO

Language:

English

ICS Codes:

01.100.40

Status:

Draft

Publish date:

1969-12-30

Standard Number:

ISO/DIS 3135