Gross vehicle weight rating class

{
  "id": "MLC-T-ENV-012642",
  "term": "Gross vehicle weight rating class",
  "field": "Environment",
  "term_source": "Gross Vehicle Weight Rating Class",
  "definition": "Relating to GVWR classes, as follows:(1) Class 2b means heavy-duty motor vehicles at or below 10,000 pounds GVWR.(2) Class 3 means heavy-duty motor vehicles above 10,000 pounds GVWR but at or below 14,000 pounds GVWR.(3) Class 4 means heavy-duty motor vehicles above 14,000 pounds GVWR but at or below 16,000 pounds GVWR.(4) Class 5 means heavy-duty motor vehicles above 16,000 pounds GVWR but at or below 19,500 pounds GVWR.(5) Class 6 means heavy-duty motor vehicles above 19,500 pounds GVWR but at or below 26,000 pounds GVWR.(6) Class 7 means heavy-duty motor vehicles above 26,000 pounds GVWR but at or below 33,000 pounds GVWR.(7) Class 8 means heavy-duty motor vehicles above 33,000 pounds GVWR.",
  "subject": "Built environments",
  "references": [
    "40 CFR 1037.801 (CFR 2013)"
  ],
  "url": "https://mlchart.com/terminology/environment/gross-vehicle-weight-rating-class/"
}