American National Standard for Procedures for Outdoor Measurement of Sound Pressure Level.
美国室外声压级测量程序国家标准

2009-06-15

American National Standard Quantities and Procedures for Description and Measurement of Outdoor Environmental Sound - Part 2: Measurement of Long-Term, Wide-Area Sound
美国国家标准室外环境声描述和测量的数量和程序第2部分:长期广域声的测量

1992-01-01

American National Standard Procedure for Measuring the Ambient Noise Level in a Room
美国国家标准室内环境噪声级测量程序

2015-02-24

American National Standard Methods for the Field Measurement of the Sound Output of Audible Public Warning Devices Installed at Fixed Locations Outdoors
美国国家标准室外固定位置安装的声音公共警报装置声音输出的现场测量方法

1992-03-12

American National Standard for Measurement Procedures for Resolution and Efficiency of Wide-Bandgap Semiconductor Detectors of Ionizing Radiation
美国电离辐射宽带隙半导体探测器分辨率和效率测量程序国家标准

2003-08-20

American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound - Part 3: Short-term Measurements with an Observer Present
美国国家标准环境声音描述和测量的数量和程序.第3部分:有观察员在场的短期测量

2013-01-15

American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound - Part 3: Short-term Measurements with an Observer Present
美国国家标准环境声音描述和测量的数量和程序.第3部分:有观察员在场的短期测量

2013-01-15

American National Standard for Microphone Windscreens - Part 1: Test Procedures for Measurements of Insertion Loss in Still Air.
美国麦克风前挡风玻璃国家标准.第1部分:静止空气中插入损耗测量的试验程序

2014-04-29

American National Standard Qualities and Procedures for Description and Measurement of Environmental Sound - Part 1: Basic Quantities and Definitions
美国国家标准环境声音描述和测量的质量和程序第1部分:基本量和定义

2013-02-27

American National Standard Quantities and Procedures for Description and Measurement of Underwater Sound from Ships - Part 1: General Requirements
美国国家标准船舶水下声音描述和测量的数量和程序第1部分:一般要求

2009-09-30

American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound - Part 5: Sound Level Descriptors for Determination of Compatible Land Use
美国国家标准环境声音描述和测量的数量和程序第5部分:确定兼容土地利用的声级描述符

2007-11-14

American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound - Part 4: Noise Assessment and Prediction of Long-Term Community Response
美国国家标准环境声音描述和测量的数量和程序第4部分:长期社区响应的噪声评估和预测

American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound - Part 5: Sound Level Descriptors for Determination of Compatible Land Use
美国国家标准环境声音描述和测量的数量和程序第5部分:确定兼容土地利用的声级描述符

1998-01-27

American National Standard for Methods for the Measurement of Insertion Loss of Hearing Protection Devices in Continuous or Impulsive Noise Using Microphone-in-Real-Ear or Acoustic Test Fixture Procedures.
美国国家标准《在真实耳朵或声学测试夹具程序中使用麦克风测量连续或脉冲噪声中听力保护装置插入损耗的方法》

2010-01-11