Industrial tyres and rims — Pneumatic tyres (metric series) on 5 degrees tapered or flat base rims with rim diameter codes not exceeding 15 — Part 2: Load ratings

This document specifies the load ratings of the metric series of pneumatic tyres primarily intended for industrial vehicles for use on prepared surfaces.

ISO 3739-1 deals with designation, dimensions and marking; ISO 3739-3 deals with rim contours for these tyres.