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18/30373996 DC
BS EN ISO 11203 AMD1. Acoustics. Noise emitted by machinery and equipment. Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level
12 стр.
Печатная копияПечатное издание
30.24 £ (включая НДС 20%)
17.140.20 Noise emitted by machines and equipment / Шум от машин и оборудования
Ключевые слова:
Acoustics, Acoustic measurement, Sound intensity, Measurement characteristics, Accuracy, Test equipment, Mathematical calculations, Field testing, Reproducibility, Noise (environmental), Testing conditions, Working conditions (physical), Grades (quality), Work stations