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ANSI There are 1044 products.
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AHRI 270:2009
Sound Performance Rating of Outdoor Unitary Equipment
$8.24 $19.16 -57%Reduced price!Out of stock -
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AHRI 575:2009 (R2010)
Method of Measuring Sound Within an Equipment Space
$9.89 $23.00 -57%Reduced price!Out of stock -
AHRI 760:2007 (R2009)
Performance Rating of Solenoid Valves for Use with Volatile Refrigerants
$9.89 $23.00 -57%Reduced price!Out of stock -
AHRI 770:2007 (R2009)
Refrigerant Pressure Regulating Valves
$9.89 $23.00 -57%Reduced price!Out of stock -
AHRI 750:2007 (R2009)
Performance Rating of Thermostatic Refrigerant Expansion Valves
$9.89 $23.00 -57%Reduced price!Out of stock -
AHRI 470:2006 (R2009)
Performance Rating of Desuperheater/Water Heaters
$9.89 $23.00 -57%Reduced price!Out of stock -
AHRI 510:2006 (R2009)
Performance Rating of Positive Displacement Ammonia Compressors and Compressor Units
$9.89 $23.00 -57%Reduced price!Out of stock -
AHRI 460:2005 (R2009)
Performance Rating of Remote Mechanical-Draft Air-Cooled Refrigerant Condensers
$9.89 $23.00 -57%Reduced price!Out of stock -
AHRI 495:2005 (R2009)
Performance Rating of Refrigerant Liquid Receivers
$9.89 $23.00 -57%Reduced price!Out of stock -
ASA S3.44-2016/Part 1 / ISO 1999:2013 (MOD)
ASA S3.44-2016/Part 1 / ISO 1999:2013 (MOD) American National Standard - Acoustics - Estimation of Noise-induced Hearing Loss - Part 1: Method for Calculating Expected Noise-induced Permanent Threshold Shift (a modified nationally adopted international standard) standard by American National...
$29.67 $69.00 -57%Reduced price!Out of stock -
ASA S12.5-2016 /ISO 6926:2016
ASA S12.5-2016 /ISO 6926:2016 American National Standard Acoustics - Requirements for the Performance and Calibration of Reference Sound Sources Used for the Determination of Sound Power Levels standard by American National Standards of the Acoustical Society of America, 04/11/2016
$29.67 $69.00 -57%Reduced price!Out of stock
