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BS EN 12639:2000
Liquid pumps and pump units. Noise test code. Grade 2 and grade 3 of accuracy
28 стр.
Заменен
Печатное изданиеПечатная копия
275.18 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
23.080 Pumps / Насосы17.140.20 Noise emitted by machines and equipment / Шум от машин и оборудования
Ключевые слова:
Verification|Position|Sound intensity|Testing conditions|Acoustic testing|Noise control (acoustic)|Airborne noise|Fluid equipment|Declarations|Operating conditions|Surfaces|Rated power|Microphones|Mounting instructions|Measurement|Grading (quality)|Noise (environmental)|Design|Pumps|Acoustic measurement