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download between 0-24 hoursReleased: 2023
ISO 24448:2023
ISO 24448:2023-Fine ceramics (advanced ceramics, advanced technical ceramics) — LED light source for testing semiconducting photocatalytic materials used under indoor lighting environment
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Standard´s number: | ISO 24448:2023 |
Pages: | 14 |
Edition: | 1 |
Released: | 2023 |
Language: | English |
DESCRIPTION
ISO 24448:2023
This document specifies light emitting diodes (LED) for light source and radiometers used in the performance evaluation of semiconducting photocatalytic materials under indoor LED lighting environments in a laboratory. Light sources for indoor lighting environments do not include sunlight passing through window glass. This document does not replace ISO 14605.[1] Either document can apply depending on the lighting environment in which the photocatalytic material is used.