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BS EN ISO 20361:2015
Liquid pumps and pump units. Noise test code. Grades 2 and 3 of accuracy
34 стр.
Действует
Печатная копияПечатное издание
299.38 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
17.140.20 Noise emitted by machines and equipment / Шум от машин и оборудования23.080 Pumps / Насосы
Ключевые слова:
Position, Testing conditions, Sound intensity, Airborne noise, Fluid equipment, Noise (environmental), Surfaces, Operating conditions, Acoustic measurement, Acoustic testing, Pumps, Design, Rated power, Grading (quality), Verification, Noise control (acoustic), Mounting instructions, Microphones, Measurement, Declarations