Other Guidelines

Other commonly used air guidelines including ASHRAE Guidelines:

• Carbon Dioxide 1,000ppm
• Carbon Monoxide 9ppm
• Temperature 20 – 23.5C 
• Humidity 30 – 60 % 
• Bacteria 500cfu/m3 
• Yeast/Moulds 300 cfu/m3 
• Total Particulates 0.75 – 1mg/m3