Standard

ISO 497:1973

Published

Corrigendums and amendments are bought separately.

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Abstract

This is an additional guide to ISO 17 for selecting specified series with more rounded values. It shows the conditions for the use of these preferred numbers.

Document information

  • Standard from ISO
  • Published:
  • Edition: 1
  • Version: 1
  • Document type: IS
  • ICS 17.020
  • ISO TC ISO/TC 19

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