API 521 : 1990
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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PRESSURE-RELIEVING AND DEPRESSURING SYSTEMS
Amended by
Available format(s)
PDF
Published date
01-01-1990
Publisher
Superseded date
03-12-2018
Superseded by
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Summarise this standard
AI-generated summary
| DocumentType |
Standard
|
| Pages |
111
|
| ProductNote |
NEW CHILD Errata IS NOW ADDED.
|
| PublisherName |
American Petroleum Institute
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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