Abstract
ISO/ASTM 51539:2013 covers procedures for using radiation-sensitive indicators in radiation processing. These indicators may be labels, papers, inks or packaging materials which undergo a visual change when exposed to ionizing radiation. The purpose for using indicators is to determine visually whether or not a product has been irradiated, rather than to measure different dose levels.
Life cycle
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Previously
WithdrawnISO/ASTM 51539:2005
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Now
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Revised by
PublishedISO/ASTM 51539:2023