This item is not available for sale.

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

This standard specifies methods to assess environmental sounds and to predict the annoyance response of communities to long-term noise from any and all types of environmental sounds produced by distinct or distributed sound sources.
 

Document History

  1. ASA S12.9-2021/Part 4


    American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound - Part 4: Noise Assessment and Prediction of Long-Term Community Response

    • Most Recent
  2. ASA S12.9-2005/Part 4 (R2020)


    American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound - Part 4: Noise Assessment and Prediction of Long-Term Community Response

    • Historical Version
  3. ASA S12.9-1996 - Part 4 (R2001)

    👀 currently
    viewing


    American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound - Part 4: Noise Assessment and Prediction of Long-Term Community Response - Includes Errata (10/01/97)

    • Historical Version