Inspection
Work Planning

This is some text inside of a div block
← All terms
API 574

API 574 — Piping Inspection Practices

A recommended practice that provides guidance on inspecting piping systems and piping components in process facilities.

Definition

API RP 574 is an American Petroleum Institute Recommended Practice that provides practical guidance for inspecting metallic piping systems, piping components and associated equipment used in petroleum and petrochemical facilities. It covers inspection planning, deterioration mechanisms, inspection techniques, typical damage locations and documentation practices.

Why It Matters

API RP 574 helps inspectors identify degradation mechanisms, perform consistent inspections and improve the integrity management of process piping systems.

In Practice

API RP 574 supplements API 570 by providing detailed inspection practices and is commonly used together with API RP 571 and API RP 580/581.

Common Misuse

API RP 574 provides practical inspection guidance and should be used alongside API 570, which establishes the formal inspection code requirements.

Term Details
Synonyms:
API RP 574; API 574; Piping Inspection Practices; Piping Inspection
Classification:
Standards, Codes & Regulations
Standard
Intermediate
Applications

Mechanical Integrity; Piping Systems; Inspection; Corrosion Management; Damage Mechanisms.

Where It's Used

Inspecting piping circuits.; Identifying corrosion locations.; Selecting inspection methods.; Supporting piping RBI programs.; Training piping inspectors.

References

API RP 574

See It In VisualAIM

VisualAIM connects glossary concepts to the asset records, inspection histories, and workflows they describe.

Explore the MI Suite