Brasilia, October 17, 2001; 180th of Independence and 113th of the Republic. Art. 2nd The Executive Branch shall establish maximum levels of specific energy consumption, or minimum levels of energy efficiency, of energy consuming machines and appliances manufactured or sold in the Country, based on relevant technical indicators.  3 At the end of the period established in  2, manufacturers and importers will be subject to fines per unit, to be established by regulation, of up to 100% (one hundred percent) of the sale price practiced by them.