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Specifications for Fluorocarbons and Other Refrigerants..
$41.00 $81.00
Performance Rating of Unitary Air-Conditioning and Air-Source Heat Pump Equipment with Addenda 1 and..
$23.00 $45.00
Performance Rating of Walk-In Coolers and Freezers (AHRI)..
$10.00 $20.00
Performance and Calibration of Reference Sound Sources..