Document nDoXkbBpJG6KY05e1aoRG7xX

Heating Ventilating Air Conditioning Guide 1938 Table 2. Solar Radiation Impinging against Walls having several Orientations, and a Horizontal Surface, and the Radiation Transmitted through Glass FOR THE SAME ORIENTATIONS Table 3. Solar Radiation Impinging against Walls having several Orientations, and a Horizontal Surface, and the Radiation Transmitted Through Glass FOR THE SAME ORIENTATIONS For SB Deg Latitude on the twenty-first of July, in Btu per sq ft per hour. Chapter 8. Cooling Load Table 4. Solar Radiation Impinging against Walls having several Orientations and a Horizontal Surface, and the Radiation Transmitted through Glass A FOR THE SAME ORIENTATIONS For 40 Deg Latitude on the twenty-first of July, in Btu per sq ft per hour. Sun NORTHEAST Time / East Southeast / ia / South Southwest / *G I *G 4:31 0 0 0 0 0 0 5:00 14 12 14 12 5 3 6:00 72 63 . 80 70 40 29 7:00 143 120 180 158 112 87 8:00 143 111 211 182 155 124 82 9:00 10:00 11:00 12:00 104 46 69 192 158 168 133 46 22 22 143 104 156 117 77 45 75 43 121 83 95 60 73 42 103 67 15 4 73 42 West Horizontal Northwest Surface I la I *G I *G 0 1 19 82 ' 152 0 0.2 11 57 121 213 178 258 225 284 249 293 258 1:00 2:00 3:00 4:00 15 4 95 60 121 83 75 43 284 249 77 45 156 117 143 104 46 22 258. 225 46 22 168 133 192 158 104 69 213 178 8 2 155 124 211 182 143 111 152 121 5:00 112 87 180 158 143 120 82 57 6:00 40 29 80 70 72 63 19 11 7:00 5 3 14 12 14 12 1 0.2 7:29 0 0 0 0 0 0 0 0 Table 5. Solar Radiation Impinging against Walls having several Orientations and a Horizontal Surface, and the Radiation Transmitted through Glass FOR THE SAME ORIENTATIONS For 46 Deg latitude on the twenty-first of July, in Btu per sq ft per hour. 152