Underground Safety Equipment provides solutions that make construction work safer more productive and more profitable. This Slope Calculator is a handy easy-to-use tool that compares the pros and cons of sloping an excavation versus using shoring and shielding equipment. Simply enter the Soil Type you will be are working in —Type A B or C — along with the dimensions of your excavation to see the calculated results AND a drawing to guide you and your crews. You can even save the results and data as a PDF and send them to anyone anywhere via e-mail.