Get Free Simple Connections 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 8 calculators from Civil. Inside, you'll discover a list of formulas such as Carbon Equivalent of Structural Steel, Carbon Content and 8 more formulas!. The Variables, Functions and Constants are summarized at the end. Explore and share Simple Connections PDFs!