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Hygrothermics
Measurement | Determination of dew water on the surface of exterior finishes caused by nocturnal long-wave radiation |
Standard | Own testing method |
Measurement object | Outside coatings like plaster or paint |
Sample size (H × W) | 50 × 50 mm |
Indoor climate | +20 °C, 65 % r.h. |
Dew-point temperature undercut | Typically 1.5 K |