ISO 4975:2022

Railway applications — Braking system — Quality of compressed air for pneumatic apparatus and systems ISO 4975:2022

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

NOW

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