Instructional Labs
200B Floorplans and Photos
 
 

Current Floorplan

including one sound-attenuating chamber

 
 

Alternate Arrangement, with two sound-attenuating chambers

 

 
 

Original floorplan, summer 1995, with ten sound-attenuating chambers

 

 
 
Recent photo
Student at work, showing original layout
 



 
 
This page was modified on September 14, 2008
© 2008 Columbia University
This page is maintained by lep1 and the 200bc lab crew