ANSI S12.9 PT5 : 2007(R2017)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Quantities and Procedures for Description and Measurement of Environmental Sound – Part 5: Sound Level Descriptors for Determination of Compatible Land Use
Hardcopy , PDF
06-29-2020
English
09-29-2017
This Standard provides guidelines for assessing the compatibility of various human uses of land with the actual or projected outdoor acoustical environment at a site. The total acoustical environment is characterized by the annual average of the total day-night adjusted sound exposure or the annual average of the adjusted day-night average sound level.
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