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![Sound Transmission Class Wall Stud Framing Building, PNG, 1670x920px, Sound Transmission Class, Acoustics, Area, Basement, Building Download Free](https://img.favpng.com/5/2/0/sound-transmission-class-wall-stud-framing-building-png-favpng-yFSWdGnAHh75w3gjxHgquY4vt.jpg)
User yerabharath uploaded this Energy Bars - Sound Transmission Class Wall Stud Framing Building PNG PNG image on August 29, 2017, 11:22 pm. The resolution of this file is 1670x920px and its file size is: 79.78 KB. This PNG image is filed under the tags: