Reference number
ISO/R 91:1970
ISO/R 91:1970
Withdrawal of ISO/R 91-1970
Edition 1
1970-12
Withdrawn
ISO/R 91:1970
3746
Withdrawn (Edition 1, 1970)
This standard has 1 amendment.

General information

  •  : Withdrawn
     : 1970-12
    : Withdrawal of International Standard [95.99]
  •  : 1
     : 2
  • ISO/TC 28
    75.180.30 
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 Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Addendum 1

Edition 1975

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