ISO 21441:2019

Road vehicles — Engine EGR cooler — Heat dissipation test methods

Publication date: 10 tet 2019

General information

Current stage: 90.60 Effective date: 5 mar 2025

Originator: ISO

Owner: ISO/TC 22/SC 34

Type: International Standard

ICS: 43.060.30

Gjuha: anglisht

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Statusi: Publikuar

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Scope

This document defines the methodology for the measurement of heat dissipation and pressure loss of liquid cooled engine EGR coolers in internal combustion engines for road vehicles. The principles of this document are valid for clean and fouled EGR coolers.

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PUBLISHED
ISO 21441:2019
90.60 Close of review
5 mar 2025