| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| NAICS2007_LABEL | Meaning of NAICS code | Hazardous Materials Series: HazMat Shipment Characteristics by NAICS for the United States: 2012;Hazardous Materials Series: HazMat Shipment Characteristics by NAICS by Mode for the United States: 2012 | not required | NAICS2007 | 0 | string | CF1200H18, CF1200H19 | |