http://www.ardms.org/apply/prerequisite_spi_requirement_information/
Prerequisite & SPI Requirement Information
- General information about Prerequisites and the SPI Examination Requirement
- Prerequisite & Requirement Eligibility Program: Interactive tool to guide applicants in choosing an appropriate prerequisite or requirement
- RDMS, RDCS and RVT Prerequisite Chart
- RMSK Prerequisite Chart
- PVI Prerequisite Chart