Issue link: http://alpine.uberflip.com/i/753159
SnowDriftTabinUniformLoads (iDesignHelp) ThetablabeledSnow DriftintheUniformLoadsdialogwindow (Figure-1),enablesyoutomanuallyapplymodi- fications to automatically tabulated snow drift values. This tool is intended for any truss type(s) in a layout exposedtodriftingsnow conditions. Tomodify any valueinthegrid, click yourmousecursorinthedesiredcell andinput thenew value. Anindicationthat achangehas beenmadefrom theoriginal settingis reflectedby a changeinthecolororthevalueorfields. Note: The Snow Drift tab does not appear in the Uniform Loads dialog window until the requirements defined belowhavebeeninitiated. Figure-1 Requirements for Activation and Use of the Snow Drift tab. In order for the Snow Drift tab to be visible and operational in the Uniform Loads dialog window, the following stepsneedtobeobserved. 1. PriortoaddingtrussestoyourlayoutiniModel,makesureintheJobSettings>Loadingtab: a. TheradiobuttonsettingforSnowisselected(Figure-2). Figure-2 b. TheUseGroundSnowLoad(Figure-3)toggleoptionisselected. Figure-3 www.alpineitw.com Page-50 CustomerSupport:866-237-2878