1. The Act respecting reciprocal enforcement of maintenance orders (chapter E-19) applies to judgments ordering payment of maintenance rendered in Ontario, New Brunswick, Nova Scotia and Prince Edward Island, from and after, for each of those provinces, the adoption of an order applying an Act of the same nature, in force in the province concerned, to judgments rendered in Québec ordering payment of maintenance.
R.R.Q., 1981, c. E-19, r. 1, s. 1.