RSJ

{
  "id": "MLC-T-IND-004978",
  "term": "RSJ",
  "field": "Industrial and trades",
  "definition": "A rolled steel joist, a type of structural steel beam with an I-shaped cross-section, commonly referred to as an I-beam. RSJs are used extensively in construction to support heavy loads over spans, such as floors, roofs, and walls. They are manufactured by hot rolling steel into the characteristic I-shape, providing high strength and rigidity.",
  "subject": "Construction",
  "translations": {
    "de": "RSJ",
    "es": "RSJ",
    "fr": "RSJ"
  },
  "url": "https://mlchart.com/terminology/industrial/rsj/"
}