Minnesota Administrative Rules

4660.3440 WINDOWS, NEW CONSTRUCTION.

The window area shall not be less than one-eighth of the usable floor area, and the window sill shall not be higher than two feet, six inches above the floor. The window shall face an open outside space not less than 30 feet deep, and shall provide an unobstructed angle of vision within this space of not less than 65 degrees. This angle may be read along the exterior wall.

Statutory Authority:

MS s 144.56

Published Electronically:

October 11, 2007