21 CFR 26.71 - Exchange of information.
(a) The parties shall exchange information concerning the implementation of the legislative, regulatory, and administrative provisions identified in subparts A and B of this part.
(b) Each party shall notify the other party of legislative, regulatory, and administrative changes related to the subject matter of this part at least 60 days before their entry into force. Where considerations of safety, health or environmental protection require more urgent action, a party shall notify the other party as soon as practicable.
(c) Each party shall promptly notify the other party of any changes to its designating authorities and/or conformity assessment bodies (CAB's).
(d) The parties shall exchange information concerning the procedures used to ensure that the listed CAB's under their responsibility comply with the legislative, regulatory, and administrative provisions outlined in subpart B of this part.
(e) Regulatory authorities identified in subparts A and B of this part shall consult as necessary with their counterparts, to ensure the maintenance of confidence in conformity assessment procedures and to ensure that all technical requirements are identified and are satisfactorily addressed.