541.34. For the purposes of this Title and the regulations made under it, unless the context indicates otherwise,“business” has the meaning assigned by section 1;
“person” has the meaning assigned by section 1;
“retail sale” means a sale made by a person for the purpose of consumption or use by the person or by any other person at the expense of the person or the other person, but does not include a sale made for purposes of resale;
“vendor” means any person who makes a retail sale of perchloroethylene in Québec.