Florida Building Code Practice Exam

What is the maximum length allowed for regular float, wired, or patterned glass in jalousies and louvered windows?

1. 30"

2. 36"

3. 48"

4. 60"

The correct answer is: 48"

The maximum length allowed for regular float, wired, or patterned glass in jalousies and louvered windows is 48 inches. This regulation is set to ensure safety and structural integrity in window installations, as longer pieces of glass can be more susceptible to breakage and may pose a risk for injury. Jalousies and louvered windows typically consist of multiple smaller panes of glass, and their dimension constraints are designed to maintain functionality while providing adequate ventilation and light. The limit to 48 inches ensures that these windows can effectively resist wind loads and other environmental factors without compromising their performance. Choosing a length beyond the established limit could complicate installation and significantly increase the risk of glass failure, leading to potential hazards. Therefore, adhering to this limitation is essential for meeting building code standards and promoting safety within structures.