ssrock64
Headphoneus Supremus
- Joined
- Jun 8, 2011
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On the topic of R&D, how exactly do different states handle prototype testing? Are manufacturers considered fully exempt from safety and emissions requirements at the national level for the purposes of testing (or maybe just in Michigan, California, etc.), or do their prototypes have to meet certain standards? The thought occurred to me today that I know nothing about the licensing and approval process for manufacturer prototypes out on public roads.