Rangka dasar inersia tipe CPB lan pangkalan baja struktural dirancang lan direkayasa kanggo digunakake kanggo ndhukung peralatan mekanik.Biasane digunakake karo isolator geter Bellking® kanggo dhukungan lan isolasi: Chillers, Pumps, Compressors, Centrifugal Fans, Air Handling Units, Evaporative Condensers, Cooling Towers.