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UBC SNOW DRI)FT CALCUL TION wr (� <br /> Location: To N V h' �. <br /> Roof projection? (Yes or No): No <br /> Atperimeter? (Yes or No): No <br /> 35.0 p5f <br /> 1 .0 <br /> 0.7 <br /> 8 <br /> 9.0 ft <br /> €� 50 ft Effective Wb = 50Wb minrmum is 50 feet and maxanurn 15 500 feet <br /> Pf = 24.50 p5f <br /> hd = 2.GO ft <br /> D = 18.55 pcf <br /> hb = 1 .32 ft <br /> Wd = 10.41 ft 4`hd GOV5 <br /> Pm = 72.78 p5f <br /> Net Drift" = 37.78 p5f <br /> [Jet. Drift = Pm - Pci <br /> E p �T case NJ I <br /> (r.1 &L,2, <br /> 5 <br /> Flo �o. <br /> 3�o <br />