Architectural Acoustics Evaluation of G.N.A.T. Parliamentarian’s New Offices (472 Rooms)

In this study, at the grand national assembly of turkey (g.n.a.t.) parliamentarian’s new offices which was built* in annex building, performance analysis and evaluation of building elements for the control of environmental noise and noise between the interior spaces, sound isolation were made. in this study, as a method, in the parliamentarian’s new offices, for noise control purposes, for the sound insulation performance analysis of building elements, insul (v 6.4) building acoustics simulation program is used. as a result, sound insulation performance of the building elements foreseen in architectural construnction drawings, has been evaluated in accordance with the international standards and recommended values in the literature and recommendations for the parliamentarian’s new offices, in order to provide a quiet and comfortable working environment has been developed.