Beams: The beams act to support the ground joists. These beams might be constructed of wide-flange steel beams (usually and improperly termed an I-beam) or they might be wood triple two x ten's, and so on. the flat is so small we Are living on top of each other → https://lorenzoupizq.newbigblog.com/43798825/5-simple-techniques-for-aquarium-starter-kit-uae