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I wish to supply approved road vehicle components to vehicle manufacturers. Can I convert my CRNs and SARNs into CTAs?

If you hold or have held a CRN (Component Registration Number) or SARN (Sub-Assembly Registration Number) in the RVCS (Road Vehicle Certification System) and you wish to supply approved road vehicle components to vehicle manufacturers, you may choose to apply for a CTA under the RVS legislation.  However, there will be circumstances where CRNs and SARNs can continue to be used for some RVS legislation approvals.  More information HERE.