11—Determination of State with which worker's employment is connected in proceedings under this Act
(1) If the question of whether this State is connected with a worker's employment arises in proceedings in the Tribunal or a court in relation to a claim for compensation under this Act, the Tribunal or court must—
(a) determine the State with which the worker's employment is connected in accordance with section 10; and
(b) cause that determination to be entered in its records.
(2) The Tribunal must, in determining a question under subsection (1), be constituted of 1 or more presidential members and if the question arises in proceedings that are not before a presidential member (or presidential members) then the question is to be referred, on an interlocutory basis, to a presidential member of the Tribunal.
(3) Subsection (1) does not apply if there is a determination that is to be recognised under section 12.