What is a vibration isolation curb?
What is a vibration isolation curb? Top of all Vibration isolation curb systems are level with pitches built into curb when deck slopes. Vibration isolation curb systems are designed to provide a minimum of 90% isolation efficiency with 2" deflection. What is a plenum curb? Plenum curb will convert a dedicated down discharge roof top unit into a plenum curb. Pre-Fabricated Plenum roof curbs are available in the following: Insulated. Non-insulated. Vibration isolated. What are roof curbs? A roof curb is an elevated platform on a roof that supports some piece of equipment or roof penetration. Because roof curbs are...