Atomic Mass Calculator July 7, 2025 by Muneeb tariq Wood Beam Span Calculator Beam Width (b) Inch Centimeter Beam Depth (h) Inch Centimeter Wood Species & Grade Spruce-Pine-Fir Oak Douglas Fir Load per unit length (w) lb/ft kN/m Support Type Simply Supported Continuous Calculate Reset Result: Table of Contents Toggle Wood Beam Span CalculatorResult: