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ISO 22197-4:2013 | 1 Apr 2013 | BSI Knowledge
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ISO 22197-4:2013
Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for air-purification performance of semiconducting photocatalytic materials
Published:
1 Apr 2013
•
Withdrawn:
5 Jul 2021
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Product Details
Descriptors
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ICS Codes
81.060.30 Advanced ceramics
Committee
RPI/13
International relationships
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ISBN
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Publisher
ISO