Inquiry (采购产品): isolation dampening The project I'm working on requires isolation dampening. We do not any rumbling in the building even if another level of isolation is required! So, what is the best to use in my case! Noise is cridical! Thank you, Joe **** Hidden Message ***** Joe Trapanotto 15522 Company: Gatter & diehl inc consulting engineers E-mail: jtrapanotto@gatterdiehl.com **** Hidden Message ***** jtrapanotto@gatterdiehl.com
