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BS EN ISO 11201:2010
Acoustics. Noise emitted by machinery and equipment. Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections
44 стр.
Действует
Печатная копияПечатное издание
338.69 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
17.140.20 Noise emitted by machines and equipment / Шум от машин и оборудования
Ключевые слова:
Reproducibility, Work stations, Noise (environmental), Grades (quality), Sound intensity, Microphones, Testing conditions, Test equipment, Measurement characteristics, Accuracy, Acoustics, Laboratory testing, Acoustic measurement