• DIN ISO 22197-1:2018-12

    Current The latest, up-to-date edition.

    Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for air-purification performance of semiconducting photocatalytic materials - Part 1: Removal of nitric oxide (ISO 22197-1:2016)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-12-2018

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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