37 Tex. Admin. Code § 16.7
Drivers who transport manufactured housing on highways must have the proper commercial driver's license (CDL) if the vehicle meets the weight criteria for a commercial motor vehicle (CMV). In determining whether the towed unit exceeds 10,000 pounds and whether the gross combination weight rating (GCWR) totals 26,001 or more pounds, the manufactured housing being drawn and trailers carrying the manufactured housing are motor vehicles for purposes of the Texas Commercial Driver's License Act.
Source Note:The provisions of this §16.7 adopted to be effective July 16, 1990, 15 TexReg 3806.