9406.1 An applicant currently working in another jurisdiction as a DT shall apply for registration as a DT by endorsement in order to work in the District of Columbia as a DT.

9406.2 An appli-cant for registration by endorsement as a DT shall provide proof of the following:

(a) That he or she has a current unencumbered certification as a DT by a certifying body recognized by the Board; and

(b) That he or she has an unencumbered certification, registration or licensure from another jurisdiction, if applicable.

SOURCE: Final Rulemaking published at 66 DCR 11404 (August 23, 2019).