This document applies to elastomer-mechanical parts, as defined in ISO 22749-1.
This document specifies:
— approval procedure to be implemented by the customer;
— guidelines for qualification of the product with specified requirements;
— quality monitoring of rubber and rubber to metal parts in manufacture.
This document does not apply to:
— rubber diaphragms for pneumatic suspension springs;
— elastic parts of buffing and drawgear springs;
— diaphragms, bellows and seals;
— hoses and tubings;
— transmission belts.
Status: PublishedPublication date: 2021-11
Edition: 1Number of pages: 5
Technical Committee: ISO/TC 269/SC 2 Rolling stock
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