SISMEX KBC Neoprene Washer Bushings, REZONEX Modular Vibration Absorber, REZONEX CH Neoprene Hangers, TUNEX HQ Under-Screed Sound Insulation Membrane, TUNEX Acoustic Tape and INDEX Topsilent Bitex Heavy Sound Barrier products of DKM Construction & Consultancy are used to provide sound insulation on the walls, floors and ceilings of Haliç University Conservatory department located in Istanbul.