BS EN 13091:2000

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Hazards
5 Performance classes
6 Classification and verification of performance
7 Marking and packaging
8 Documentation
Annex A (informative) Guidance on test methods
Bibliography

Defines performance criteria for filter elements and filtration assemblies used for biotechnological processes regarding the potential risks of microorganisms used for the worker and environment. Applicable where the intended use of the filter elements of filtration assemblies includes hazardous or possibly hazardous microorganisms used for biotechnological processes, and/or when exposure of the worker or environment is restricted for safety reasons,

This European Standard specifies performance criteria for filter elements and filtration assemblies used in biotechnological processes with respect to the potential risks of microorganisms in use for the worker and the environment. This European Standard applies where the intended use of the filter elements or filtration assemblies includes hazardous or potentially hazardous microorganisms used in biotechnological processes and/or where exposure of the worker or the environment to such microorganisms is restricted for reasons of safety.