ISO 22504:2025

Oil and gas industries including lower carbon energy — Pipeline transportation systems — Onshore and offshore pipelines pig traps design requirements

Publication date:   May 1, 2025

General information

60.60   Standard published   May 1, 2025

ISO

ISO/TC 67/SC 2 Pipeline transportation systems

International Standard

75.200   Petroleum products and natural gas handling equipment

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Scope

This document provides requirements for the design, manufacturing, and layout of onshore and offshore pig traps allowing entry to a pipeline for the launching and receiving of pigs, inspection tools and other equipment to be run through a pipeline, together with the associated pipework, valves and instrumentation.
This document does not apply to installations for automatic launchers or to self-contained pigging valves.
This document does not apply to temporary pig traps used only for construction phase.

Life cycle

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PUBLISHED
ISO 22504:2025
60.60 Standard published
May 1, 2025