ASTM E1130-2002e1 标准详情
- 标准号:ASTM E1130-2002e1
- 中文标题:使用声音清晰度指数在敞开式办公室内对谈话保密性进行客观量度的标准试验方法
- 英文标题:Standard Test Method for Objective Measurement of Speech Privacy in Open Offices Using Articulation Index
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2002
1.1 This test method describes a means of measuring speech privacy objectively between locations in open offices. This test method relies upon acoustical measurements, published information on speech levels, and standard methods for assessing speech
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