18. When the loan is secured by hypothec, the borrower must supply to the Société, prior to the execution of the deed of loan, a certified list as determined by the Société of all the contractors, subcontractors, suppliers of materials participating in the construction or in the conversion of the dwelling units as well as consents from each of them to hypothecary priority.
R.R.Q., 1981, c. S-8, r. 3, s. 18.