Page
6
Unirac Code-Compliant Installation Manual
SunFrame
R
1411 Broadway Boulevard NE
Albuquerque NM 87102-1545 USA
1 10 5.9 -14.6 7.3 -18.0 8.9 -21.8 10.5 -25.9 12.4 -30.4 14.3 -35.3 16.5 -40.5 21.1 -52.0
1 20 5.6 -14.2 6.9 -17.5 8.3 -21.2 9.9 -25.2 11.6 -29.6 13.4 -34.4 15.4 -39.4 19.8 -50.7
1 50 5.1 -13.7 6.3 -16.9 7.6 -20.5 9.0 -24.4 10.6 -28.6 12.3 -33.2 14.1 -38.1 18.1 -48.9
1 100 4.7 -13.3 5.8 -16.5 7.0 -19.9 8.3 -23.7 9.8 -27.8 11.4 -32.3 13.0 -37.0 16.7 -47.6
2 10 5.9 -24.4 7.3 -30.2 8.9 -36.5 10.5 -43.5 12.4 -51.0 14.3 -59.2 16.5 -67.9 21.1 -87.2
2 20 5.6 -21.8 6.9 -27.0 8.3 -32.6 9.9 -38.8 11.6 -45.6 13.4 -52.9 15.4 -60.7 19.8 -78.0
2 50 5.1 -18.4 6.3 -22.7 7.6 -27.5 9.0 -32.7 10.6 -38.4 12.3 -44.5 14.1 -51.1 18.1 -65.7
2 100 4.7 -15.8 5.8 -19.5 7.0 -23.6 8.3 -28.1 9.8 -33.0 11.4 -38.2 13.0 -43.9 16.7 -56.4
3 10 5.9 -36.8 7.3 -45.4 8.9 -55.0 10.5 -65.4 12.4 -76.8 14.3 -89.0 16.5 -102.2 21.1 -131.3
3 20 5.6 -30.5 6.9 -37.6 8.3 -45.5 9.9 -54.2 11.6 -63.6 13.4 -73.8 15.4 -84.7 19.8 -108.7
3 50 5.1 -22.1 6.3 -27.3 7.6 -33.1 9.0 -39.3 10.6 -46.2 12.3 -53.5 14.1 -61.5 18.1 -78.9
3 100 4.7 -15.8 5.8 -19.5 7.0 -23.6 8.3 -28.1 9.8 -33.0 11.4 -38.2 13.0 -43.9 16.7 -56.4
1 10 8.4 -13.3 10.4 -16.5 12.5 -19.9 14.9 -23.7 17.5 -27.8 20.3 -32.3 23.3 -37.0 30.0 -47.6
1 20 7.7 -13.0 9.4 -16.0 11.4 -19.4 13.6 -23.0 16.0 -27.0 18.5 -31.4 21.3 -36.0 27.3 -46.3
1 50 6.7 -12.5 8.2 -15.4 10.0 -18.6 11.9 -22.2 13.9 -26.0 16.1 -30.2 18.5 -34.6 23.8 -44.5
1 100 5.9 -12.1 7.3 -14.9 8.9 -18.1 10.5 -21.5 12.4 -25.2 14.3 -29.3 16.5 -33.6 21.1 -43.2
2 10 8.4 -23.2 10.4 -28.7 12.5 -34.7 14.9 -41.3 17.5 -48.4 20.3 -56.2 23.3 -64.5 30.0 -82.8
2 20 7.7 -21.4 9.4 -26.4 11.4 -31.9 13.6 -38.0 16.0 -44.6 18.5 -51.7 21.3 -59.3 27.3 -76.2
2 50 6.7 -18.9 8.2 -23.3 10.0 -28.2 11.9 -33.6 13.9 -39.4 16.1 -45.7 18.5 -52.5 23.8 -67.4
2 100 5.9 -17.0 7.3 -21.0 8.9 -25.5 10.5 -30.3 12.4 -35.6 14.3 -41.2 16.5 -47.3 21.1 -60.8
3 10 8.4 -34.3 10.4 -42.4 12.5 -51.3 14.9 -61.0 17.5 -71.6 20.3 -83.1 23.3 -95.4 30.0 -122.5
3 20 7.7 -32.1 9.4 -39.6 11.4 -47.9 13.6 -57.1 16.0 -67.0 18.5 -77.7 21.3 -89.2 27.3 -114.5
3 50 6.7 -29.1 8.2 -36.0 10.0 -43.5 11.9 -51.8 13.9 -60.8 16.1 -70.5 18.5 -81.0 23.8 -104.0
3 100 5.9 -26.9 7.3 -33.2 8.9 -40.2 10.5 -47.9 12.4 -56.2 14.3 -65.1 16.5 -74.8 21.1 -96.0
1 10 13.3 -14.6 16.5 -18.0 19.9 -21.8 23.7 -25.9 27.8 -30.4 32.3 -35.3 37.0 -40.5 47.6 -52.0
1 20 13.0 -13.8 16.0 -17.1 19.4 -20.7 23.0 -24.6 27.0 -28.9 31.4 -33.5 36.0 -38.4 46.3 -49.3
1 50 12.5 -12.8 15.4 -15.9 18.6 -19.2 22.2 -22.8 26.0 -26.8 30.2 -31.1 34.6 -35.7 44.5 -45.8
1 100 12.1 -12.1 14.9 -14.9 18.1 -18.1 21.5 -21.5 25.2 -25.2 29.3 -29.3 33.6 -33.6 43.2 -43.2
2 10 13.3 -17.0 16.5 -21.0 19.9 -25.5 23.7 -30.3 27.8 -35.6 32.3 -41.2 37.0 -47.3 47.6 -60.8
2 20 13.0 -16.3 16.0 -20.1 19.4 -24.3 23.0 -29.0 27.0 -34.0 31.4 -39.4 36.0 -45.3 46.3 -58.1
2 50 12.5 -15.3 15.4 -18.9 18.6 -22.9 22.2 -27.2 26.0 -32.0 30.2 -37.1 34.6 -42.5 44.5 -54.6
2 100 12.1 -14.6 14.9 -18.0 18.1 -21.8 21.5 -25.9 25.2 -30.4 29.3 -35.3 33.6 -40.5 43.2 -52.0
3 10 13.3 -17.0 16.5 -21.0 19.9 -25.5 23.7 -30.3 27.8 -35.6 32.3 -41.2 37.0 -47.3 47.6 -60.8
3 20 13.0 -16.3 16.0 -20.1 19.4 -24.3 23.0 -29.0 27.0 -34.0 31.4 -39.4 36.0 -45.3 46.3 -58.1
3 50 12.5 -15.3 15.4 -18.9 18.6 -22.9 22.2 -27.2 26.0 -32.0 30.2 -37.1 34.6 -42.5 44.5 -54.6
3 100 12.1 -14.6 14.9 -18.0 18.1 -21.8 21.5 -25.9 25.2 -30.4 29.3 -35.3 33.6 -40.5 43.2 -52.0
4 10 14.6 -15.8 18.0 -19.5 21.8 -23.6 25.9 -28.1 30.4 -33.0 35.3 -38.2 40.5 -43.9 52.0 -56.4
4 20 13.9 -15.1 17.2 -18.7 20.8 -22.6 24.7 -26.9 29.0 -31.6 33.7 -36.7 38.7 -42.1 49.6 -54.1
4 50 13.0 -14.3 16.1 -17.6 19.5 -21.3 23.2 -25.4 27.2 -29.8 31.6 -34.6 36.2 -39.7 46.6 -51.0
4 100 12.4 -13.6 15.3 -16.8 18.5 -20.4 22.0 -24.2 25.9 -28.4 30.0 -33.0 34.4 -37.8 44.2 -48.6
4 500 10.9 -12.1 13.4 -14.9 16.2 -18.1 19.3 -21.5 22.7 -25.2 26.3 -29.3 30.2 -33.6 38.8 -43.2
5 10 14.6 -19.5 18.0 -24.1 21.8 -29.1 25.9 -34.7 30.4 -40.7 35.3 -47.2 40.5 -54.2 52.0 -69.6
5 20 13.9 -18.2 17.2 -22.5 20.8 -27.2 24.7 -32.4 29.0 -38.0 33.7 -44.0 38.7 -50.5 49.6 -64.9
5 50 13.0 -16.5 16.1 -20.3 19.5 -24.6 23.2 -29.3 27.2 -34.3 31.6 -39.8 36.2 -45.7 46.6 -58.7
5 100 12.4 -15.1 15.3 -18.7 18.5 -22.6 22.0 -26.9 25.9 -31.6 30.0 -36.7 34.4 -42.1 44.2 -54.1
5 500 10.9 -12.1 13.4 -14.9 16.2 -18.1 19.3 -21.5 22.7 -25.2 26.3 -29.3 30.2 -33.6 38.8 -43.2
90 100 110 120 130 140 150 170
Table 2. p
net30
(psf) Roof and Wall
Source: ASCE/SEI 7-05, Minimum Design Loads for Buildings and Other Structures, Chapter 6, Figure 6-3, p. 42-43.
Wall
Basic Wind Speed, V (mph)
Downforce Uplift Downforce Uplift Downforce Uplift Downforce UpliftDownforce Uplift Downforce Uplift Downforce Uplift Downforce Uplift
Effective
Wind Area
(sf)Zone
Roof 0 to 7 degreesRoof 7 to 27 degreesRoof 27 to 45 degrees
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