International Organization for Standardization (ISO) IX / ISO
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ISO/DIS 3379:2024
Introduction
This document specifies a method for determining the surface expansion and strength of leather using the ball burst test. The test involves placing a rubber-coated steel ball on the leather sample and applying increasing pressure until the leather bursts, thereby measuring both the force required to cause rupture and the extent of surface expansion.
*** Please note: This description may not be accurate, please refer to the official documentation.
ISO/DIS 3379:2024 history
2024ISO/DIS 3379:2024 Leather — Determination of distension and strength of surface (Ball burst method)