Local codes may be used to meet the prerequisite if you can show equivalency with Sections 4 through 7 of ASHRAE Standard 62.1-2010. Alternatively, international projects can choose to comply with the minimum requirements of Annex B of CEN Standard EN 15251–2007, and meet the requirements of CEN Standard EN 13779–2007 excluding Sections 7.3, 7.6, A.16, and A.17.
Question:
What options are available to mechanically ventilated projects outside the U.S. to meet this prerequisite?
