Environmental Protection Agency (EPA) Model Lead Based Paint Risk Assessor Practice Test

What term refers to the framework into which panes of glass are set?

1. Frame

2. Sash

3. Lintel

4. Glazing bar

The correct answer is: Sash

The term that refers to the framework into which panes of glass are set is "sash." In window terminology, the sash is typically the movable part of a window that holds the glass panes in place. It is designed to fit within the window frame, allowing for the opening and closing of the window, and it plays a crucial role in sealing the window to prevent air and moisture from entering a structure. Understanding the function of a sash is important in discussions about window construction, energy efficiency, and lead risk assessment, especially in older buildings where lead-based paints may be present. Proper identification of window components is vital for risk assessors when evaluating potential lead hazards. This knowledge helps in determining whether lead paint is present, particularly in the areas around sashes, which are subject to wear and abrasion, increasing the risk of lead dust generation.