He came to my house and did a bunch of calcs and told me how to fix everything with wood beams for free?
I just want to know about using a steel beam equivalent to 3x 2x8 or 5x 2x6. Which from what im gathering is a lot of work to calculate?
All I need is to know what size 4" steel beam can hold as much as a wood beam. Specifically it needs to meet or exceed 3x 2x8s or 5x 2x6s.
I originally didnt think it was that complicated and I'd find it on a table somewhere but it seems to be a pretty tricky question. Maybe I should try going...
Hello,
I am looking at installing a much larger secondary beam to support the 20' 2x6 floor joist span at its mid point. Currently we only have a wood 4x4, and after some calculations by a structural engineer friend of mine, he says it should be replaced with a beam of either 3 2x8s, or 5x...