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ISO 8126:2019-ed.3.0

Micrographics — Duplicating film, silver, diazo and vesicular — Specifications and measurement for visual density

NORMA vydaná dňa 10.1.2019

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Informácie o norme:

Označenie normy: ISO 8126:2019-ed.3.0
Dátum vydania normy: 10.1.2019
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO

Anotácia textu normy ISO 8126:2019-ed.3.0 :

Description / Abstract: This document specifies visual diffuse transmission densities for second generation silver-gelatin and diazo microforms and projection densities for second generation vesicular microforms. It also specifies methods of measurement. It does not apply to duplicates of microforms of technical drawings and other drawing office documents.