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Episcopes for educational purposes - Test specifications
Available languages: German
Available design: electronic design (pdf), Print design
Episcopes for educational purposes; test specifications
Available languages: German
Available design: electronic design (pdf), Print design
Specimens for testing audio-visual equipment for educational purposes
Available languages: German
Available design: electronic design (pdf), Print design
Projector slides for educational purposes; definitions, performance requirements, storage, test specifications
Available languages: German
Available design: electronic design (pdf), Print design
Projector slides for educational purposes - Performance requirements, test specifications, storage
Available languages: German
Available design: electronic design (pdf), Print design
Video recorder for educational purposes - Performance requirements
Available languages: German
Available design: electronic design (pdf), Print design
Camcorders for educational purposes - Performance requirements
Available languages: German
Available design: electronic design (pdf), Print design
Screens for educational purposes; marking of conformity
Available languages: German
Available design: electronic design (pdf), Print design
Screens for educational purposes - Marking of conformity
Available languages: German
Available design: electronic design (pdf), Print design
Requirements for projection and viewing conditions when using audiovisual media for educational purposes
Available languages: German
Available design: electronic design (pdf), Print design