Section 4
[(1) "adjudicating authority" means any authority competent to pass any order or decision under this Act, but does not include the Board, 5 [Commissioner (Appeals)] or Appellate Tribunal;
[(1) "adjudicating authority" means any authority competent to pass any order or decision under this Act, but does not include the Board, 5 [Commissioner (Appeals)] or Appellate Tribunal;