R Stamp Certified

Route 66 Truck is an R-Stamp certified service facility, which permits us to perform repairs and alterations to MC-331 cargo tankers.

The U.S. Department of Transportation mandates that all repairs, alterations, testing, and inspections on tank trailers transporting hazardous products be performed by a facility that has the “R” Stamp Certification.

The National Board of Boiler and Pressure Vessel Inspectors offers the Certificate of Authorization and R symbol stamp for the repair and/or alteration of boilers, pressure vessels, and other pressure-retaining items.

Obtaining and maintaining an R Stamp Certification requires significant attention to detail. An R Stamp facility must outline all repair procedures and demonstrate competence performing actual repairs. Each repair or alteration must be documented thoroughly and related documents must be kept on file.

The potential for catastrophic failure of high pressure systems merits strict requirements for those performing repairs and alterations. We at Route 66 Truck are extremely proud to meet these requirements to earn R Stamp Certification.