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API 521 : 2014

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

PRESSURE-RELIEVING AND DEPRESSURING SYSTEMS

Available format(s)

PDF

Language(s)

Russian, English

Published date

01-01-2014

Superseded date

20-10-2020

Superseded by

API STD 521:2020

$693.47
Including GST where applicable
Summarise this standard

1 Scope
2 Normative References
3 Terms, Definitions, Acronyms, and Abbreviations
4 Causes of Overpressure and Their Relieving Rates
5 Disposal Systems
Annex A - An Analytical Methodology for Fire Evaluations
Annex B - Special System Design Considerations
Annex C - Sample Calculations
Annex D - Typical Details and Sketches.
Annex E - High-integrity Protection Systems (HIPS)
Bibliography

Pertains to pressure-relieving and vapor depressuring systems.

DocumentType
Standard
Pages
260
PublisherName
American Petroleum Institute
Status
Superseded
SupersededBy
Supersedes

⚠

A newer version of this standard is available.

View Current Edition
$693.47
Including GST where applicable