Customer Service:
Mon - Fri: 8:30 am - 6 pm EST

 Most recent

ANSI/ASA S12.5-2016 (R2020)/ISO 6926-2016 (R2020)

Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (a nationally adopted international standard)

This American National Standard specifies the acoustical performance requirements for reference sound sources: temporal steadiness (stability) of the sound power output; spectral characteristics; directivity.

Content Provider
Acoustical Society of America [ASA]


ANSI Logo

As the voice of the U.S. standards and conformity assessment system, the American National Standards Institute (ANSI) empowers its members and constituents to strengthen the U.S. marketplace position in the global economy while helping to assure the safety and health of consumers and the protection of the environment.

CUSTOMER SERVICE
NEW YORK OFFICE
ANSI HEADQUARTERS