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20.0-40 — Std Atm
- Pressure Condition
- Std Atm
- Lookup Key
- -20.0 40
- Dew Point C (C)
- -32.22
- Dry Bulb C (C)
- -20
- Enthalpy kJ Kg (kJ/kg)
- -19.495
- Humidity Ratio Kg Kg (kg/kg)
- 0.000254
- Relative Humidity Pct (%)
- 40
- Specific Volume M3 Kg (m3/kg)
- 0.7174
- Standard
- ASHRAE Fundamentals 2017 Ch.1
- Wet Bulb C (C)
- -20.23
Source: ASHRAE Fundamentals 2017 Ch.1