ANSI/ASA S12.9 Part 2-1992 环境噪声的描述和测量用量值和程序.第2部分:长期宽域噪声的测量

标准号：ANSI/ASA S12.9 Part 2-1992
中文标准名称：环境噪声的描述和测量用量值和程序.第2部分:长期宽域噪声的测量
英文标准名称：Quantities and Procedures for Description and Measurement of Environmental Sound - Part 2: Measurement of Long-Term, Wide-Area Sound
标准类型：Z32
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Z32
国际标准分类号：17.140.01
适用范围：This standard describes recommended procedures for measurement of long-term, time-average environmental sound outdoors at one or more locations in a community for environmental assessment or planning for compatible land uses and for other purposes such as noise prediction validation and regulation. Its purpose is to provide for a commonality for measurement of outdoor environmental sound as it may affect people in and around dwellings.