Sorry I am not in the field so I don't know what you need. Anyway it looks like below. This is crossing view of the beam. The o's = the beam, the x's = the plate and the l's = the tube. This was designed by a licensed PE. However I just have questions because the look-like poor workmanship...
I finally got it from the print. It is 7'4" for my house. I know I asked a question without specific details. Sorry.
Another question. After pushing the piles to get a desired load, the installer bolted the steel piles into the brackets. Is it strong enough to hold the load or piles must...
Technically when doing underpinning under grade beams, how far is maximum between piles supporting grade beams? Is it the same for piles supporting footing? I, not a PE, heard the maximum is 6 ft, others say 8 ft.
