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Home  / State laws and rules  / WACs / Title 173 / Chapter 173-58

Chapter 173-58 WAC

SOUND LEVEL MEASUREMENT PROCEDURES

Last update: 5/18/94

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WAC Sections
HTMLPDF173-58-010Introduction.
HTMLPDF173-58-020Definitions.
HTMLPDF173-58-030Instrumentation.
HTMLPDF173-58-040Ambient conditions.
HTMLPDF173-58-050Measurement equipment preparation and use.
HTMLPDF173-58-060Equipment variation allowances.
HTMLPDF173-58-070Environmental noise measurement procedure.
HTMLPDF173-58-080Close proximity exhaust system sound level measurement procedure.
HTMLPDF173-58-090Reserved.