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AS 2001.4.21-1979
$28.78
Methods of test for textiles, Part 4.21: Colourfastness tests — Determination of colourfastness to light using an artificial light source (mercury vapour, tungsten filament, internally phosphor-coated lamp)
Describes a method of determining colourfastness to light using an artificial light source. The method specifies in detail the unit assembly containing the lamp.
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