|
Advantages:
- Low tech and relatively easy to install
- No maintenance once installed except painting.
Disadvantages:
- Must be connected to the floor joists for stability on top
- Must be set in concrete or bolted to the floor
- Installation may interfere with in-floor drainage pipes
- 4” steel channels can bend with extreme hydrostatic pressure
- Generally utilized for commercial applications
- Steel beams take several inches of interior clearance
- Potential home buyers may not like the appearance
- Rust and corrosion.
- Unsightly at best
|