BS ISO 17094:2014
$102.76
Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for antibacterial activity of semiconducting photocatalytic materials under indoor lighting environment
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 22 |
This International Standard presents a test method for determining the antibacterial activity of materials that contain an indoor-light-active photocatalytic material or have indoor-light-active photocatalytic films on the surface by measuring the survival of bacteria after illumination with indoor light.
It is intended for use with different kinds of indoor-light-active photocatalytic materials used in construction materials in flat sheet, board or plate shape that are the basic forms of materials for various applications. It does not include powder, granular, or porous indoor-light-active photocatalytic materials, nor is it applicable to cloths or textiles.
It is applicable to indoor-light-active photocatalytic materials produced for antibacterial application. Other types of performance of indoor-light-active photocatalytic materials, i.e. decomposition of water contaminants, self-cleaning, antifogging, and air purification, cannot be determined by this method.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | Foreword |
| 7 | Introduction |
| 9 | Section sec_1 Section sec_2 Section sec_3 Section sec_3.1 Section sec_3.2 Section sec_3.3 1 Scope 2 Normative references 3 Terms and definitions |
| 10 | Section sec_3.4 Section sec_3.5 Section sec_3.6 Section sec_3.7 Section sec_4 4 Symbols |
| 11 | Section sec_5 Section sec_6 Section sec_6.1 Section sec_6.1.1 Table tab_1 Section sec_6.1.2 Section sec_6.2 Section sec_6.2.1 5 Principle 6 Materials 6.1 Bacteria strains and preparation for tests 6.2 Chemicals and implements |
| 12 | Section sec_6.2.2 Section sec_6.2.3 Section sec_6.2.4 Section sec_6.2.5 Section sec_7 Section sec_7.1 7 Apparatus 7.1 General |
| 13 | Table tab_b Figure fig_1 Section sec_7.2 Section sec_7.3 Section sec_7.4 Section sec_7.5 Section sec_7.6 7.2 Cover film 7.3 Moisture preservation glass plate 7.4 Glass tube or glass rod 7.5 Light source 7.6 UV sharp cut-off filter |
| 14 | Section sec_7.7 Section sec_8 Section sec_9 Section sec_9.1 7.7 Illuminance meter 8 Test piece 9 Procedure 9.1 General |
| 15 | Figure fig_2 Section sec_9.2 Section sec_9.2.1 Section sec_9.2.2 9.2 Cover film method |
| 16 | Section sec_9.2.3 Section sec_9.3 Section sec_9.3.1 Section sec_9.3.2 Section sec_9.3.3 Section sec_9.3.4 Section sec_9.3.5 Section sec_9.3.6 Section sec_9.4 9.3 Indoor lighting condition 9.4 Measurement of number of living bacteria |
| 17 | Section sec_10 Section sec_10.1 Section sec_10.2 10 Calculation 10.1 General 10.2 Test requirement fulfilment validation |
| 18 | Section sec_10.3 10.3 Indoor light-active photocatalyst antibacterial activity value calculation |
| 19 | Section sec_11 11 Test report |
