SECTION 237433 - DEDICATED OUTDOOR-AIR UNITS

All compressors shall be mounted on vibration isolators to minimize sound and vibration transmission. ... Damper Leakage: The dampers for outside air and exhaust air to be low leak galvanized steel dampers for the commercial heating and air conditioning industry that meet California’s Title 24, IECC 2015, and ASHRAE 90.1 requirements. ... ................
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