Language:
    • Available Formats
    •  
    • Availability
    • Priced From ( in USD )
    • Printed Edition
    • Ships in 1-2 business days
    • $25.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

This standard applies to products rated in the 63 Hz Octave Band (50, 63 and 80 Hz One-Third Octave Bands)where the sound power is determined from measurements made in a reverberation room by using the comparison method as specified per ANSI Standard S12.51/ISO: 3741.
 

Document History

  1. AHRI 280-2011


    Requirements for the Qualification of Reverberant Rooms in the 63 Hz Band

    • Most Recent
  2. AHRI 280-2008

    👀 currently
    viewing


    Requirements for the Qualification of Reverberant Rooms in the 63 Hz Band

    • Historical Version
  3. AHRI 280-95


    Requirements for the Qualification of Reverberant Rooms in the 63 Hz Band

    • Historical Version