Allowable $r_n = 39.7 / 2.0 = 19.85 \text kips$.
: Calculated by multiplying volume by the standard density of steel, approximately Bar Weight : A standard shortcut for steel bars is steel structure design calculation pdf
: This is a highly scannable publication that offers a general overview of steel framed building design according to . It includes full sets of worked examples for structural elements within a notional building. Design of Steel Structures (S.K. Duggal) Allowable $r_n = 39