Leather. Physical and mechanical tests. Determination of fogging characteristics algolia-ignore planes and other features etched

planes and other features etched from one or more sheet layers of copper laminated onto and/or between sheet layers of a non-conductive substrate

ISO 4892-1

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Vibrating screen method using sieve apertures of 3

for use with the associated wheel rim contours specified in BS AU 50-4

Leather. Physical and mechanical tests. Determination of fogging characteristics algolia-ignore planes and other features etched1 Scope This International Standard specifies two alternative methods for determining the fogging characteristics of leathers used in the passenger compartments of motor vehicles, namely Method A and Method B. These are two different test procedures to measure the volatile components and there is no mathematical correlation between the results obtained with Method A and those with Method B. Method A determines by reflection the light scattering