In accordance with II bis of article L. 136-5 of the Social Security Code, the generalised social contribution on earned income and replacement income due on foreign source income, provided that, in the case of earned income, it has not been deducted by the employer, and the generalised social contribution due on the benefit mentioned in I of article 80 bis, as well as on the benefit mentioned in I of article 80 quaterdecies when the latter is subject to income tax according to the rules of common law for salaries and wages, are established, collected and controlled under the conditions and according to the procedures provided for in the III of Article L. 136-6 of the Social Security Code.