API Std 521 PDF

API Std 521 PDF

Name:
API Std 521 PDF

Published Date:
05/31/2020

Status:
Active

Description:

Pressure-relieving and Depressuring Systems, Seventh Edition, Includes Errata 1 (2022)

Publisher:
American Petroleum Institute

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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Choose Document Language:
$111.3
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This standard is applicable to pressure-relieving and vapor depressuring systems. Although intended for use primarily in oil refineries, it is also applicable to petrochemical facilities, gas plants, liquefied natural gas (LNG) facilities, and oil and gas production facilities. The information provided is designed to aid in the selection of the system that is most appropriate for the risks and circumstances involved in various installations.

This standard specifies requirements and gives guidelines for the following:
  • examining the principal causes of overpressure;
  • determining individual relieving rates;
  • selecting and designing disposal systems, including such component parts as piping, vessels, flares, and vent stacks.
This standard does not apply to direct-fired steam boilers.
Edition : 7th
File Size : 1 file , 6.1 MB
Note : This product is unavailable in Ukraine, Russia, Cuba, Syria, Belarus, Iran, North Korea
Number of Pages : 247
Product Code(s) : C52107, C52107, C52107, C52107
Published : 05/31/2020
Redline File Size : 2 files , 17 MB

History

API Std 521
Published Date: 05/31/2020
Pressure-relieving and Depressuring Systems, Seventh Edition, Includes Errata 1 (2022)
$111.3
API Std 521
Published Date: 01/01/2014
Pressure-relieving and Depressuring Systems, Sixth Edition
$92.1
API 521
Published Date: 03/15/1997
Guide for Pressure-Relieving and Depressuring Systems
$43.2
API 521
Published Date: 11/01/1990
Guide for Pressure-Relieving and Depressuring Systems
$43.2
API 521
Published Date: 09/01/1982
Guide for Pressure-Relieving and Depressuring Systems
$43.2
API 521
Published Date: 09/01/1969
Guide for Pressure Relief and Depressuring Systems
$43.2

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