foot pound-force

{
  "id": "NISTu206",
  "unitsml_id": "u:foot_pound_force",
  "name": "foot pound-force",
  "names": [
    {
      "value": "foot pound-force",
      "lang": "en"
    }
  ],
  "symbols": {
    "unicode": "ft·lbf",
    "ascii": "ft*lbf",
    "html": "ft · lbf",
    "latex": "\\ensuremath{\\mathrm{ft\\cdot lbf}}",
    "id": "ft*lbf",
    "mathml": "<mrow><mi mathvariant='normal'>ft</mi><mo>&#183;</mo><mi mathvariant='normal'>lbf</mi></mrow>"
  },
  "identifiers": [
    {
      "type": "nist",
      "id": "NISTu206"
    },
    {
      "type": "unitsml",
      "id": "u:foot_pound_force"
    }
  ],
  "references": [
    {
      "type": "informative",
      "authority": "qudt",
      "uri": "http://qudt.org/vocab/unit/FT-LB_F"
    }
  ],
  "short": "foot_pound_force",
  "root": false,
  "composite": true,
  "quantities": [
    {
      "id": "NISTq17",
      "name": "energy",
      "type": "derived"
    },
    {
      "id": "NISTq18",
      "name": "work",
      "type": "derived"
    },
    {
      "id": "NISTq182",
      "name": "kinetic energy",
      "type": "derived"
    },
    {
      "id": "NISTq183",
      "name": "mechanical energy",
      "type": "derived"
    },
    {
      "id": "NISTq184",
      "name": "torque",
      "type": "derived"
    },
    {
      "id": "NISTq185",
      "name": "bending moment of force",
      "type": "derived"
    },
    {
      "id": "NISTq60",
      "name": "moment of force",
      "type": "derived"
    },
    {
      "id": "NISTq77",
      "name": "potential energy",
      "type": "derived"
    }
  ],
  "dimension": {
    "id": "NISTd15",
    "name": "energy",
    "expression": "L2·M·T-2",
    "components": [
      {
        "key": "length",
        "symbol": "L",
        "power": 2
      },
      {
        "key": "mass",
        "symbol": "M",
        "power": 1
      },
      {
        "key": "time",
        "symbol": "T",
        "power": -2
      }
    ],
    "dimensionless": false
  },
  "scale": {
    "id": "continuous_ratio",
    "name": "continuous ratio scale"
  },
  "systems": [
    {
      "id": "non-SI_not_acceptable",
      "name": "non-SI and not acceptable",
      "short": "nonsi-unacceptable",
      "acceptable": false
    }
  ],
  "root_units": [
    {
      "power": 1,
      "unit": {
        "id": "NISTu78",
        "name": "foot",
        "symbol": "′"
      },
      "prefix": null
    },
    {
      "power": 1,
      "unit": {
        "id": "NISTu205",
        "name": "pound-force",
        "symbol": "lbf"
      },
      "prefix": null
    }
  ]
}