Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Secure PDF 🔒
    • 👥
    • Immediate download
    • $27.32
    • Add to Cart
    • Printed Edition
    • Ships in 1-2 business days
    • $30.33
    • Add to Cart
    • Printed Edition + PDF
    • Immediate download
    • $38.25
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

Defines fundamental quantities in sound and vibration, provides equations to express these quantities as levels, and establishes reference quantities for these levels. It is substantially in agreement with ISO 131:1979.
 

Document History

  1. AS 3663-1989

    👀 currently
    viewing


    Acoustics and mechanical vibration - Definitions of fundamental quantities and their expression as levels

    • Most Recent
  2. AS 1047-1971


    Expression of the physical and subjective magnitudes of sound or noise -Metric units

    • Historical Version
  3. AS Z44-1969


    Expression of the power and intensity levels of sound or noise

    • Historical Version