Sill level refers to the vertical distance between the base of a window and the floor immediately above the ground level. It's essentially how high off the ground the bottom of a window is positioned.
According to the provided reference, sill level is:
"The level or the distance between the base portion of the window and the area of the floor above the ground level (upwards) is known as the sill level."
This distance is crucial in construction for several reasons:
- Structural Support: A mortar or concrete bed is typically laid beneath the window base at the sill level to provide support.
- Safety and Accessibility: The height of the sill can impact safety, especially for small children, and also affects the accessibility for cleaning the window.
- Aesthetics: The sill level contributes to the overall visual design of a building.
- Weather Protection: A well-placed sill helps prevent water from entering the building.
Let's break down the concept further:
| Component | Description |
|---|---|
| Window Base | The lowest part of the window frame. |
| Floor Above Ground Level | The interior floor surface on the building's ground level. |
| Sill Level | The measured vertical distance between the window base and the floor level. |
Understanding the sill level is important for ensuring both functionality and compliance in building design.
