What is a Cill stub?

The 85mm cill, sometimes referred to as a stub cill, is used when the door frame is fitted forward in the brickwork reveal and likewise the 180mm cill is used when the door is fitted further back in the reveal.

What is the bottom of a window sill called?

Jambs are the main vertical parts forming the sides of a window frame. A sill is the main horizontal part forming the bottom of the frame of a window. A jambliner is a strip which goes on the sides of a window frame that provides a snug fit for the window sash.

What is the Cill on a window?

A window sill, also known as a window ledge or window bottom, is the shelf-like, flat piece of the window trim found at the base of the window. Window sills are important to the design and functionality of the window. Inside the home, the part of the window often called the “sill” is actually the stool.

Which part of a window is the Cill?

Types of window sill A window sill in the most general sense is a horizontal structural element below a window opening or window unit in masonry construction or framed construction and is regarded as part of the window frame. The bottom of a window frame sits on top of the window sill of the wall opening.

What is a window Muntin?

Muntins are the narrow strips of wood that divide the individual panes of glass in a traditional sash. In the case of so-called “simulated divided lites,” grilles resembling muntins are either sandwiched between double glass panes or else installed over the outer surface of the glass to give a divided look.

What are the parts of a window frame called?

The frame has three main parts: the sill, or horizontal strip along the bottom of the frame; the jamb, the vertical sides of the frame; and the head, the top horizontal strip on the frame. The sash also has several components. Stiles are the vertical sections of the sash. Rails are the horizontal sections.

What is the ledge above a window called?

In architecture, a transom is a transverse horizontal structural beam or bar, or a crosspiece separating a door from a window above it. This contrasts with a mullion, a vertical structural member. Transom or transom window is also the customary U.S. word used for a transom light, the window over this crosspiece.

What is the purpose of a window ledge?

They serve as the framing of the window to keep it in place. Without a window sill, the opening of that window would sway and shift as the foundation settles. This could jeopardize the integrity of an installation causing cracks and an unleveled structure. The window sill acts as a brace to reinforce the wall.

Is it better to stub a window or use a cill?

Face drain caps look awful and stub allows you to make the window larger. Without a cill you have to make the window small enough to fit in the hole (assuming render either slack on the height or the width) with a cill you can go big both ways, Shuffle the window in width ways then lift it and slide the cill in under.

What kind of material is used for window sills?

In these cases, a strip of waterproof and weather resistant material ( steel, vinyl, PVC) called a sill pan may be used to protect the wall and shed the water. Like the sill, a sill pan will usually be inclined and protrude from the wall.

Where is the window sill on a wall?

Window sills hold pieces in place and slope downward to drain water. In a well-hung window, the lower sash rests on the chin; The horizontal piece below a window unit in masonry construction or in wood framing. The window sill of the window frame sits on the window sill of the wall opening; The lowermost, interior trim work on a window;

How tall is a stub Cill over concrete?

For context the cills are very rough pitted / bumpy concrete (100+ years old) newly painted white, they are on the tilt about ~15mm out of level over the 800mm width (window heights are 1500-1800mm).