a. Ground snow load, live load = 60 psf, dead load = 10 psf, L/Δ = 360 at main span, L/Δ = 180 at cantilever with a 220-pound point load applied at the end. b. Bea supporting deck joists from one side . c. No. 2 grade, wet service factor. d. Beam depth shall be greater than or equal to depth of joists with a flush beam ndition. e.