I would like to know if there is any Brazilian Standard that can substitute the ANSI / ASHRAE / IESNA Standard 90.1-2007. According to the LEED 2009 for Commercial Interiors Rating System, projects outside the U.S. may use an alternative standard to ANSI/ASHRAE/IESNA Standard 90.1-2007 if it is approved by USGBC as an equivalent standard.