Bela Abolfathi, D. S. Aguado, Gabriela Aguilar, Carlos Allende Prieto, Andres Almeida, Tonima Tasnim Ananna, Friedrich Anders, Scott F. Anderson, Brett H. Andrews, Borja Anguiano, Alfonso Aragon-Salamanca, Maria Argudo-Fernandez, Eric Armengaud, Metin Ata, Eric Aubourg, Vladimir Avila-Reese, Carles Badenes, Stephen Bailey, Christophe Balland, Kathleen A. Barger, et al (328)
Stair Stringers (7) Stair stringers form the backbone of a set of stairs. By code, stairs need to be at least 36 wide. Although it's usually possible to get away with just using two stringers, we recommend you add a third one down the middle. This extra stringer will ensure your stairs are exceptionally rigid.
Stair Stringer Spacing. I am about to build the stairs to my deck. I have determined that the stringers will have a rise of 7 1/4 and a tread of 11 and I need to have 7 steps. My steps will be 90 wide.I am using Timbertech boards. am about to build the stairs to my deck. I have determined that the stringers will have a rise of 7 1/4 and a tread of 11 and I need to have 7 steps. My steps will be 90 wide.