Code of Civil Procedure Article 294
Where the court in which the action is pending takes evidence prior to the oral-argument sessions, or the evidence is taken by the commissioned judge or the assigned judge, the court clerk shall make a transcript of such evidence-taking.The provisions of Articles 212, 213, 213-1, and Articles 215 to 219 inclusive shall apply mutatis mutandis to the transcript provided in the preceding paragraph.The transcript of the evidence-taking conducted by the commissioned judge shall be forwarded to the court in which the action is pending.