API RP 577:2020
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Welding Processes, Inspection, and Metallurgy, Third Edition
English
02-10-2020
23-09-2025
This recommended practice (RP) provides guidance to the API authorized inspector on welding inspection as
encountered with fabrication and repair of refinery and chemical plant equipment and piping, pipelines, and
other related industries.
| DevelopmentNote |
New child ERR 1 2025 is now added
|
| DocumentType |
Standard
|
| Pages |
195
|
| ProductNote |
THIS STANDARD ALSO REFERES TO : ASME B31.3,ASME Section VIII,Section XI,Section IX This product is unavailable in Cuba, Iran, North Korea, Syria New child ERR 1 2025 is now added
|
| PublisherName |
American Petroleum Institute
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| API RP 574:2024 | Inspection Practices for Piping System Components |
| API RP 573 : 2021 | Inspection of Fired Boilers and Heaters, Fourth Edition |
| API RP 585:2021 | Pressure Equipment Integrity Incident Investigation, Second Edition |
| API STD 1104:2013 | WELDING OF PIPELINES AND RELATED FACILITIES |
| ASME B31.8 : 2016 | Gas Transmission and Distribution Piping Systems |
| API 653 : 2014 | TANK INSPECTION, REPAIR, ALTERATION, AND RECONSTRUCTION |
| EN 473:2008 | Non-destructive testing - Qualification and certification of NDT personnel - General principles |
| ASME B31.1 : 2001 | POWER PIPING |
| API 2217A : 2009 | SAFE WORK IN INERT CONFINED SPACES IN THE PETROLEUM AND PETROCHEMICAL INDUSTRIES |
| ASME B31.4 : 2019 | Pipeline Transportation Systems for Liquids and Slurries |
| NB 23 Part 4 : 2019 | Part 4, Pressure Relief Devices |
| ASME B16.34 : 2017 | VALVES - FLANGED, THREADED, AND WELDING END |
| API 572 : 2016 | INSPECTION PRACTICES FOR PRESSURE VESSELS |
| API 650 : 2013 | WELDED TANKS FOR OIL STORAGE |
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