TAPPI TIP 0808-06: Relative Humidity Tables provides a practical method for determining relative humidity using dry-bulb and wet-bulb temperature readings with barometric pressure corrections. The document includes reference tables for the prescribed conditioning and testing range for paper products, a relative humidity calculation equation, temperature conversion formulas, operating restrictions, safety precautions, and supporting references to ASTM and ASHRAE resources. This 13-page PDF is intended for professionals involved in paper, board, pulp, laboratory conditioning, and humidity measurement.
Application Scope: Use for relative humidity calculations and measurements based on psychrometer readings in paper and related product testing environments.
