# Rail Transportation

**IRI:** https://folio.openlegalstandard.org/T_Z86MhOS1WcR1OjVW3vxg

## Labels

## Definition

NULL

## Sub Class Of

- https://folio.openlegalstandard.org/R9UVUxFvefgSg70axsgw01S

## Parent Class Of

- https://folio.openlegalstandard.org/Qfg7k82rSDq-ySL8nIBPuQ

**Is Defined By:** https://www.naics.com/six-digit-naics/?code=4821

**Deprecated:** False