ISO/IEC Guide 21:1981
Adoption of International Standards in national standards
Reference number
ISO/IEC Guide 21:1981
ISO/IEC Guide 21:1981
Edition 1
1981-10
1981-10
© ISO 2024
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ISO/IEC Guide 21:1981
19730
Withdrawn
(Edition 1, 1981)
This standard has 1 amendment.
New version available: ISO/IEC Guide 21:1999
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
Indication of the degree of equivalence between national standards and International Standards
Edition 1983
Life cycle
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Now
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00
Preliminary
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10
Proposal
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20
Preparatory
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30
Committee
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40
Enquiry
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50
Approval
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60
Publication
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90
Review
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95
Withdrawal
Amendments
Provide additional content; Available for purchase; Not included in the text of the existing standard.WithdrawnISO/IEC Guide 21:1981/Add 1:1983
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00
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Revised by
WithdrawnISO/IEC Guide 21:1999
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