Tuesday 13 March 2012

Standards

The International Organization for Standardization has appear standards for brawl point and roller brawl pens:

ISO 12756

1998: Drawing and autograph instruments – Brawl point pens – Vocabulary9

ISO 12757-1

1998: Brawl point pens and refills – Part 1: General use10

ISO 12757-2

1998: Brawl point pens and refills – Part 2: Documentary use (DOC)11

ISO 14145-1

1998: Roller brawl pens and refills – Part 1: General use12

ISO 14145-2

1998: Roller brawl pens and refills – Part 2: Documentary use (DOC)13

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