Paints and varnishes - Laboratory method for testing the efficacy of film preservatives in a coating against algae; German version FprEN 15458:2014— 14 стр.
Paints and varnishes - Laboratory method for testing the efficacy of film preservatives in a coating against fungi; German version FprEN 15457:2014— 14 стр.
Paints and varnishes - Laboratory method for testing the efficacy of film preservatives in a coating against algae; German version EN 15458:2007— 13 стр.
Paints and varnishes - Laboratory method for testing the efficacy of film preservatives in a coating against fungi; German version EN 15457:2007— 12 стр.
Microbiology of food and animal feeding stuffs - General requirements and guidance for microbiological examinations (ISO 7218:2007 + Amd 1:2013); German version EN ISO 7218:2007 + A1:2013— 101 стр.
Microbiology of food and animal feeding stuffs - General requirements and guidance for microbiological examinations (ISO 7218:2007 + Amd 1:2013); German version EN ISO 7218:2007 + A1:2013— 101 стр.
Biotechnology - Laboratories for research, development and analysis - Guidance for containment of animals inoculated with microorganisms in experiments
Biotechnology - Laboratories for research, development and analysis - Containment levels of microbiology laboratories, areas of risk, localities and physical safety requirements
Paints and varnishes - Laboratory method for testing the efficacy of film preservatives in a coating against fungi; German version EN 15457:2014— 14 стр.
