<p>This document establishes the designation in use and the dimensions of code designated tyres in diagonal construction (ply rating marked series) for agricultural tractors, trailers and machines.</p>
<p>Tyre load ratings are given in ISO 4251‑2.</p>
<p>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 covered by ISO 13442.</p>
<p>Code designated tyres in radial construction for drive wheels of agricultural tractors are covered by ISO 8664.</p>
<p>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.</p>
Registration number (WIID)
73654
Scope
<p>This document establishes the designation in use and the dimensions of code designated tyres in diagonal construction (ply rating marked series) for agricultural tractors, trailers and machines.</p>
<p>Tyre load ratings are given in ISO 4251‑2.</p>
<p>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 covered by ISO 13442.</p>
<p>Code designated tyres in radial construction for drive wheels of agricultural tractors are covered by ISO 8664.</p>
<p>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.</p>
