NF ISO 22749-2
Railway applications - Suspension components - Part 2 : approval procedure and quality monitoring for elastomer-mechanical parts
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.
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.
- Avant-propos
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1 Domaine d'application
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2 Références normatives
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3 Termes et définitions
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4 Documents de définition
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5 Traçabilité, qualification et surveillance de la qualité
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6 Inspection et surveillance de la qualité
- Bibliographie
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