ent Building Design Series, Volume 2: Heating Ventilating and Air Conditioning, by J. Trost and Frederick Trost (Prentice Hall,1998). ASHRAEss-2004:Theimal Environmental Conditions for Human Occupancy (ASHRAE, 2004). ASHRAE 62.1-2007: Ventilation for Acceptable IndoorAir Quality (ASH RAE, 2007). ASTM D 6245-1998: Standard Guiclefir Using Indoor C