20. The regulations made under section 19 and their amendments shall come into force from the time of their adoption, unless the Gouvernement sets a subsequent date for that purpose; from the time of such coming into force, they shall have force of law as long as they are not repealed, as if they formed part of this act.
Such regulations, except those contemplated by paragraph a of subsection 3 of section 19, shall be published in the Gazette officielle du Québec.
R. S. 1964, c. 72, s. 29.