The AW & AWH types are recommended to be used right less than most HVAC equipment and in conjunction with structural metal bases and concrete inertia blocks. Depending upon the specific needs, a combination of various isolation methods like elastomeric pads, pneumatic isolators, and active control systems could be utilised. https://low-frequency-vibration-s79145.jts-blog.com/37847794/the-open-spring-vibration-isolator-diaries