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ASTM E596-96(2002)
Standard Test Method for Laboratory Measurement of Noise Reduction of Sound-Isolating Enclosures
5 стр.
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Разработчик:
Зарубежные/ASTM
ICS:
17.140.20 Noise emitted by machines and equipment / Шум от машин и оборудования71.040.20 Laboratory ware and related apparatus / Лабораторная посуда и сопутствующая аппаратура
Сборник (ASTM):
04.06 Thermal Insulation; Building and Environmental Acoustics / Теплоизоляция; Внутренняя звукоизоляция зданий и звукоизоляция от внешней среды
Тематика:
Buildings
Описание
Область применения

1.1 This test method covers the reverberation room measurement of the noise reduction of sound-isolating enclosures.

1.2 The noise isolation class may be determined from the noise reduction measured in accordance with this test method.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Ключевые слова:
enclosures; noise isolation; noise isolation class; noise reduction; sound-isolating