Excavations 101 for Android

Tools include: Trench side slope inclinometer, sloping vs. shielding calculator, and a lookup tool for OSHA regulations.

Topics include: Soil classification-- including visual and manual analyses with pictures and video; Design and use of protective systems, Slope charts, Common excavation hazards, and Key definitions.

Designed for use at the job site as a handy lookup and reference tool for health and safety during trenching or excavating.