29. Roll of urgent matters. Cases that must be heard and decided by preference by reason of a provision of law or a decision of the Chief Justice or of the Judge designated by him for such purpose (Article 275 C.C.P.) shall be placed on the roll of urgent matters, and in particular the following matters:(1) Incidental to the compulsory execution of judgments (Article 576 C.C.P.);
(2) To contest a claim filed by a creditor in a seizure by garnishment (Article 646 C.C.P.);
(3) To contest a claim filed in the case of voluntary deposits (Article 659 C.C.P.);
(4) Respecting applications for seizure before judgment (Article 740 C.C.P.).