Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for water purification performance of semiconducting photocatalytic materials by measurement of forming ability of active oxygen1 Scope This International Standard describes a test method covering photocatalytic materials formed on, or attached to, another material surface for the purpose of decomposing, and thus eliminating the pollutants in water, using photocatalytic performance. This test method is applicable to photocatalytic materials under UV irradiation, and not under visible light irradiation.

The test method outlined in BS 5131-1

BS 1377-9 is a revision of the in-situ test methods described in BS 1377:1975 which are superseded by amendment

Specific applications include:

Welding power sources do not generate power

BS EN 62366-1 can be used to identify but does not assess or mitigate risks associated with abnormal use

The requirements of BS EN ISO 17660-1 are only applicable to static loaded structures

It provides a framework over the foundation objects and multimedia systems services defined in other Parts of the international standard for the development of a distributed and heterogeneous network of devices for creating multimedia models

which are used in an MR environment

a method for measuring the chain tension is added

This standard also does not apply to the structural performance of kitchen furniture

It has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association

This test method helps in calculating the failure distribution