ISO 4975:2022
ISO 4975:2022
Railway applications - Braking system - Quality of compressed air for pneumatic apparatus and systemsstandard by International Organization for Standardization, 07/01/2022
standard by International Organization for Standardization, 07/01/2022
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.No new products at this time