Washington Administrative Code
Title 173 - Ecology, Department of (See also Titles 197, 317, 372, and 508)
Chapter 173-58 - Sound level measurement procedures
- Section 173-58-010 - Introduction
- Section 173-58-020 - Definitions
- Section 173-58-030 - Instrumentation
- Section 173-58-040 - Ambient conditions
- Section 173-58-050 - Measurement equipment preparation and use
- Section 173-58-060 - Equipment variation allowances
- Section 173-58-070 - Environmental noise measurement procedure
- Section 173-58-080 - Close proximity exhaust system sound level measurement procedure
- Section 173-58-090 - Reserved
Disclaimer: These regulations may not be the most recent version. Washington may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
This site is protected by reCAPTCHA and the Google
Privacy Policy and
Terms of Service apply.