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UUS

ISO 22749-2:2021

Railway applications — Suspension components — Part 2: Approval procedure and quality monitoring for elastomer-mechanical parts

Üldinfo
Kehtiv alates 04.11.2021
Tegevusala (ICS grupid)
45.060.01 Raudtee veerem üldiselt
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Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
04.11.2021
Põhitekst
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.
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