and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. For system level transient thermal analysis of spacecraft in ground, launch, Earth orbit, cis-lunar space, and lunar orbit using Thermal Desktop, typical tasks include capturing system inputs, performing system level trade studies, performing temperature and heat transfer predictions, and documenting results.