Status : Published (Under review)

This standard was last reviewed and confirmed in 2022. Therefore this version remains current.
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Abstract

This International Standard specifies a method for measuring densities of first generation silver-gelatin microforms.

It specifies density values for different qualities of documents.

It applies to source document negative-appearing microforms.

It does not apply to microforms for technical drawings which are dealt with in ISO 3272-2, or to diazo and vesicular

films which are the subject of ISO 8126, or to COM microforms which are dealt with in ISO 8514.

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General information

  • Status
     : Published
    Publication date
     : 1999-10
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 3
    Number of pages
     : 2
  • Technical Committee :
    ISO/TC 171
    ICS :
    37.080 
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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