BS ISO 22197-4. Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for air-purification performance of semiconducting photocatalytic materials. Part 4. Removal of formaldehyde

Publisher:
BSI Group

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

Cross References:
ISO 4677-1:1985
ISO 4892-3:2006
ISO 6145-7:2001
ISO 16000-3:2001
ISO 10677:2011
ISO/IEC 17025:2005
ISO 22197-1:2007
ISO 80000-1

All current amendments available at time of purchase are included with the purchase of this document.

Number of Pages :	15
Published :	10/13/2011

BS 11/30199652 DC PDF

BS ISO 22197-4. Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for air-purification performance of semiconducting photocatalytic materials. Part 4. Removal of formaldehyde

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