声学性能检测
ASTM E2179对地板覆盖物在降低通过混凝土地面的冲击声传输的作用进行实验室测量的标准试验方
标准名称
ASTM E2179 Standard Test Method for Laboratory Measurement of the Effectiveness of Floor Coverings in Reducing Impact Sound Transmission Through Concrete Floors
ASTM E2179对地板覆盖物在降低通过混凝土地面的冲击声传输的作用进行实验室测量的标准试验方法
适用范围
Scope：
This test method describes a method for the laboratory measurement of the effectiveness of floor coverings in reducing impact noise from a standard tapping machine through concrete floors. The test results are not necessarily directly related to the subjective evaluations of the floor coverings. This test method applies to all floor coverings, whether single or multi-layered, as installed on a standard concrete floor. Multi-layered coverings may be factory-assembled or assembled at the test laboratory.
类似测试标准
ISO 10140-3声学.建筑物组件隔音的实验室测定.第3部分:冲击声隔音测量/Acoustics-Laboratory measurement of sound insulation of building elements—Part 3: Measurement of impact sound insulation
ISO 717-2 声学.建筑和建筑构件的隔声评级 第2部分:撞击声隔声/ Acoustics — Rating of sound insulation in buildings and of building elements —Part 2:Impact sound insulation
GB/T 19889.8 声学 建筑和建筑构件隔声测量 第8部分：重质标准楼板覆面层撞击声改善量的实验室测量/Acoustics-Measurement of sound insulation in buildings and building elements-Part 8: Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a heavyweight standard floor
ISO 10140-1声学。建筑构件隔声的实验室测量。第1部分:特殊产品的应用规则/Acoustics — Laboratory measurement of sound insulation of building elements —Part 1: Application rules for specific products
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