ISO 21055:2026

Corrosion of metals and alloys — Test method for microbiologically influenced corrosion of oil and gas transmission pipelines (Edition 1, 2026)

Abstract
This document specifies a laboratory test method for microbiologically influenced corrosion (MIC) of oil and gas transmission pipelines, including the principle, apparatus, sources of strains, solutions, specimens, sterilization, procedure, results and report.

This document applies to the MIC test of metals and alloys for internal surfaces of oil and gas transmission pipelines.

General information
Status : Published
Publication date : 2026-04
Stage : International Standard published
Edition : 1
Number of pages : 19