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ISO 4975:2022

Railway applications — Braking system — Quality of compressed air for pneumatic apparatus and systems

Publication date:   Jun 29, 2022

General information

60.60 Standard published   Jun 29, 2022

ISO

ISO/TC 269/SC 2 Rolling stock

International Standard

45.020   Railway engineering in general

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Scope

This document defines the quality classes of compressed air produced by air generation and treatment units (AGTUs) and/or used in pneumatic apparatus and systems of rail vehicles.
This document is applicable to compressed AGTUs and also to all pneumatic equipment and systems of rail vehicles.

Life cycle

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PUBLISHED
ISO 4975:2022
60.60 Standard published
Jun 29, 2022