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ISO/NP 26917

Ships and marine technology — Ammonia fuel systems — Test and inspection procedures for heat exchangers

General information

10.20     Jul 1, 2026

ISO

ISO/TC 8/SC 3

International Standard

Scope

This document specifies general test and inspection procedures for heat exchangers used in shipboard ammonia fuel systems. It encompasses testing methods, acceptance criteria, and safety considerations specific to the use of ammonia as marine fuel.

Life cycle

NOW

PROJECT
ISO/NP 26917
10.20 New project ballot initiated
Jul 1, 2026