B Rate of Dew Range Point (ft) (°F) (°F/hr) F Recommended 15.8°F A1 DP to to to 59°F N/A A4 DP and 60% RH Allowable 10.4°F DP and 59 8% RH to A1 to 62.6 10,000 9*/36 62.6°F DP and 80% RH 10.4°F DP and 50 8% RH A2 to to 69.8 10,000 9*/36 95 69.8°F DP and 80% RH 10.4°F 41 and 8% to RH to A3 75.2 10,000 9*/36 75.2°F DP and 85% RH 10.4°F DP and 41 8% RH to A4 to 75.2 10,000 9*/36 75.2°F DP and 90% RH 8% to 41 82.4°F to 82.4 10,000 N/A DP and 95 80% RH 8% to 41 to C DP 82.4 10,000 N/A and 4 80% RH
Range Dew Point (°F) (ft) Rate of (°F/hr) Recommended A1 to A4 to 15.8°F DP to 59°F DP and 60% RH N/A Allowable A1 59 to 10.4°F DP and 8% RH to 62.6°F DP and 80% RH 62.6 10,000 9*/36 A2 50 to 95 10.4°F DP and 8% RH to 69.8°F DP and 80% RH 69.8 10,000 9*/36 A3 41 to 10.4°F and 8% RH to 75.2°F DP and 85% RH 75.2 10,000 9*/36 A4 41 to 10.4°F DP and 8% RH to 75.2°F DP and 90% RH 75.2 10,000 9*/36 B 41 to 95 8% to 82.4°F DP and 80% RH 82.4 10,000 N/A C 41 to 8% to DP and 80% RH 82.4 10,000 N/A 4 F
AssessmentReportTemplate01192017.docx