International Standard
ISO 4251-2:2019
Code designated diagonal tyres (ply rating marked series) for agricultural tractors, trailers and machines — Part 2: Tyre load ratings
Reference number
ISO 4251-2:2019
Edition 8
2019-07
© ISO 2024
International Standard
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Published (Edition 8, 2019)

ISO 4251-2:2019

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Language
CHF 129
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Abstract

This document establishes the load ratings of the diagonal code designated (ply rating marked series) tyres for agricultural tractors, trailers and machines.

Tyre designation and dimensions, and approved rim contours are given in ISO 4251‑1.

NOTE Code designated diagonal tyres (ply rating marked series) for construction applications (industrial tractors), identified by the classification code R-4, as specified in ISO 18805, or by suffix "IND" are part of ISO 13442.

Code designated diagonal tyres (ply rating marked series) for forestry machines, identified by the classification code LS, as specified in ISO 18805, are covered by ISO 18807.

General information

  • Status
     : Published
    Publication date
     : 2019-07
    Stage
    : International Standard published [60.60]
  • Edition
     : 8
    Number of pages
     : 25
  • Technical Committee :
    ISO/TC 31/SC 5
    ICS :
    83.160.30 
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

15
Life on Land
9
Industry, Innovation and Infrastructure

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