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ISO/DTS 25170

Oil and gas industries including lower carbon energy — Pipeline transportation systems — Type B sleeves for pipeline defects repair

General information

50.20     Oct 29, 2026

ISO

ISO/TC 67/SC 2

Technical Specification

75.200  

Scope

This document specifies the design and manufacture, test and inspection, appearance inspection, non-destructive testing, marking, product quality certificates, packaging, transportation and usage of L485/x70 or below type B sleeve.
This document is applicable to type B sleeve for defect repairing of L555/x80 or below onshore steel oil and gas pipelines.

Life cycle

NOW

PROJECT
ISO/DTS 25170
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Oct 29, 2026

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