Get Free Timber Beams and Columns PDF for Download today. Examples are included after each Formula with a link to a live Calculator! All the Formulas and Calculators support Unit Conversion as well. This PDF features 19 calculators from Civil. Inside, you'll discover a list of formulas such as Extreme Fiber Stress in Bending for Rectangular Timber Beam, Extreme Fiber Stress for Rectangular Timber Beam given Section Modulus and 19 more formulas!. The Variables, Functions and Constants are summarized at the end. Explore and share Timber Beams and Columns PDFs!