ISO 4251-4:1992Withdrawn

Tyres (ply rating marked series) and rims for agricultural tractors and machines — Part 4: Tyre classification and nomenclature

Pneumatiques (série à marquage "ply rating") et jantes pour tracteurs et machines agricoles — Partie 4: Nomenclature et classification des pneumatiques

Abstract / scope

Tabulates the classification codes R (R-1 to R-4), F (F-1 to F-3), I (I-1 to I-6), G (G-1 to G-3) and LS (LS-2 and LS-3).

Life cycle

Replaces

ISO 4251-4:1980WithdrawnTyres and rims (Existing series) for agricultural tractors and machines — Part 4: Tyres classification and nomenclatureInternational Standard · Published 1 Apr 1980 · ISO/TC 31/SC 5

Replaced by

ISO 4251-4:2010WithdrawnTyres (ply rating marked series) and rims for agricultural tractors and machines — Part 4: Tyre classification and nomenclatureInternational Standard · Published 24 Feb 2010 · ISO/TC 31/SC 5