Trimmer Joist (Noun)
Meaning
Joist that receives the end of a header in floor or roof framing in order to leave an opening for a staircase or chimney etc..
Classification
Nouns denoting man-made objects.
Examples
- The framer cut a trimmer joist to the correct length to accommodate the staircase opening in the floor system.
- In roof framing, the trimmer joist is used to create openings for chimneys, vents, or skylights by supporting the ends of the header.
- To provide a safe and secure opening for the installation of a staircase, the builders installed two trimmer joists in the floor joist system.
- The trimmer joist was placed on either side of the opening to support the ends of the header and provide additional structural integrity.
- The carpenter measured and cut two trimmer joists to fit around the chimney opening in the roof, ensuring a snug and secure fit.