IEC 61094-4 Measurement Microphones Part 4: Specifications for Working Standard Microphones - Edition 1.0
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Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- BSI BS EN ISO 4869-3 Acoustics - Hearing protectors - Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture
- 13
- BSI BS EN ISO 4869-3 Acoustics - Hearing protectors - Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture
- 13.340
- BSI BS EN ISO 4869-3 Acoustics - Hearing protectors - Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture
- 13.340.20
- CEN EN 458 Hearing Protectors - Recommendations for Selection, Use, Care and Maintenance - Guidance Document
- CEN EN 458 Hearing Protectors - Recommendations for Selection, Use, Care and Maintenance - Guidance Document
- CEN EN 458 Hearing Protectors - Recommendations for Selection, Use, Care and Maintenance - Guidance Document
- BSI BS EN 352-2 Hearing protectors General requirements Part 2: Ear-plugs
- ISO 4869-1 Acoustics - Hearing Protectors - Part 1: Subjective Method for the Measurement of Sound Attenuation - First Edition
- Картотека зарубежных и международных стандартов
IEC 61094-4 Measurement Microphones Part 4: Specifications for Working Standard Microphones - Edition 1.0
