CENELEC EN 61672-2 Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
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Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- IEC 60268-7 Sound system equipment – Part 7: Headphones and earphones - Edition 3.0
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- IEC 60335-2-12 Household and similar electrical appliances – Safety – Part 2-12: Particular requirements for warming plates and similar appliances - Edition 5.1 Consolidated Reprint
- IEC 60034-1 Rotating electrical machines – Part 1: Rating and performance - Edition 12.0
- IEC 61293 Marking of Electrical Equipment with Ratings Related to Electrical Supply - Safety Requirements - Edition 1.0
- IEC 60034-1 Rotating electrical machines – Part 1: Rating and performance - Edition 12.0
- IEC 61293 Marking of Electrical Equipment with Ratings Related to Electrical Supply - Safety Requirements - Edition 1.0
- BSI BS EN 61938 Multimedia systems — Guide to the recommended characteristics of analogue interfaces to achieve interoperability
- CENELEC EN 60268-7 Sound system equipment - Part 7: Headphones and earphones
- IEC 60268-16 Sound system equipment – Part 16: Objective rating of speech intelligibility by speech transmission index - Edition 4.0
- CEN CEN/TS 54-32 Fire detection and fire alarm systems - Part 32: Planning, design, installation, commissioning, use and maintenance of voice alarm systems
- Картотека зарубежных и международных стандартов
CENELEC EN 61672-2 Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
