How a 1920s Bungalow's Living Room Windows Triggered a Code-Driven Renovation

https://www.slideserve.com/conaldobyi/when-a-36-inch-double-hung-window-forced-a-homeowner-to-rethink-eyeballing-saf

On a Tuesday morning I met the homeowners at a 1920s bungalow that had a gorgeous, oversized picture window overlooking the street. They wanted more light, a better view of the yard, and to replace the original single-pane sash with insulated glass