(a) Except as otherwise provided in this section, the hearing shall
be confined to those contested issues which have been identified by the
district director (see Sec. 725.421) or any other issue raised in
writing before the district director.
(b) An administrative law judge may consider a new issue only if
such issue was not reasonably ascertainable by the parties at the time
the claim was before the district director. Such new issue may be
raised upon application of any party, or upon an administrative law
judge's own motion, with notice to all parties, at any time after a
claim has been transmitted by the district director to the Office of
Administrative Law Judges and prior to decision by an administrative
law judge. If a new issue is raised, the administrative law judge may,
in his or her discretion, either remand the case to the district
director with instructions for further proceedings, hear and resolve
the new issue, or refuse to consider such new issue.
(c) If a new issue is to be considered by the administrative law
judge, a party may, upon request, be granted an appropriate
continuance.