Steve builds a impressive wall with RSJ beams & Azobe tropical hardwood railway sleepers

What an impressive railway sleeper construction. The sheer graft of digging into and terracing the slope, clearing and levelling tons of soil, boring holes for the steel beams, and installing 60 tons of tropical hardwood railway sleepers is a fantastic feat. Whether you call them steel beams, RSJs or I or H beams, they are a very strong and efficient way of building a retaining wall, and when matched with the amazingly durable African Azobe railway sleepers, they create a really tough and long lasting wall that should proudly stand the test of time. All credit to you.