San Francisco : Architect and Engineer, Inc · leaf 61
and 60 per cent sat-urated air to 70 deg. F. Comparison ofCurves A and B indicates that generally,the colder the weather experienced, themore dry will be the air condition in anartificially heated structure. The most serious physiological effect ofdry air is the drying of the delicate… … PER CENT REUTIVE HUMIDITY DRV BULB TEMPERATURE TO 6IVE AN EFFECTIVE TEMPERATUREOF ee DEG. AT VARIOUS RELATIVE HUMIDITIES. FIGURE III effects are rough, or cracked skin, and dulland brittle hair. Very dry air also has adeleterious effect upon furniture and fur-nishings. By absorbing the moisture…
Architecture · Building
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