{
 "designation": "205BT29.9",
 "type": "Beam Tee (cut from UB)",
 "standard": "Cut from AS/NZS 3679.1 UB",
 "mass_kg_m": 29.85,
 "dimensions_mm": {
  "d": 203.0,
  "bf": 178.0,
  "tf": 12.8,
  "tw": 7.8,
  "r1": 11.4
 },
 "properties": {
  "A": 3817.7611,
  "Ix": 13813554.1329,
  "Iy": 6025831.6303,
  "Zx": 87969.3415,
  "Zxf": 300470.45,
  "Zy": 67705.9734,
  "Sx": 155043.3381,
  "Sy": 104641.4931,
  "yc": 45.9731,
  "J": 154517.6155,
  "rx": 60.1518,
  "ry": 39.7287,
  "mass_calc": 29.9694,
  "surface": 0.7522,
  "surface_t": 25.1998
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 300,
  "fu": 440,
  "kf": 0.844166541678082,
  "phiNs": 870163.080767168,
  "phiNt": 1030795.509897145,
  "ab": 1.0
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/beam-tees/205bt29-9/"
}