This course covers the OSHA Excavation Standard and safety and health aspects of excavation and trenching. Course topics include practical soil mechanics and its relationship to the stability of shored and unshored slopes and walls of excavations, introduction of various types of shoring (wood timbers and hydraulic), soil classification, and use of protective systems. Testing methods are demonstrated and students participate in workshops in the use of instruments such as penetrometers, torvane shears, and engineering rods. Upon course completion students will have the ability to assess their employer’s compliance with the OSHA Excavation Standard, utilize soil testing methods to classify soil types, determine protective systems for excavation operations, and training requirements.
November 27–29, 2023
8:30 am to 4:30 pm Monday–Wednesday
Roosevelt Building - University of Washington
4225 Roosevelt Way NE, Suite 100
Seattle, WA 98105
Directions & info
FROM Interstate 5 Northbound/Southbound:
Exit at NE 45th Street. Turn East onto NE 45th Street toward the University of Washington campus. Proceed approximately two blocks until you reach Roosevelt Way NE. Turn right onto Roosevelt Way NE (one way heading south) and travel to the Roosevelt Building, 4225 Roosevelt Way NE. The Roosevelt Building is located on the west side of the road, immediately south of the UW Medical Center Roosevelt Clinic, and across the street from the University Inn.
FROM Interstate 90 or Highway 520 Westbound:
Take the Interstate 5 North Exit, and proceed north to the NE 45th Street exit. See directions above.
Pay lot parking is available in the Sound parking garage located immediately south of the Roosevelt Building entrance.
There are several hotels within walking distance of the Roosevelt Building that offer discount rates to guests of the University of Washington. Please mention you are a guest at booking to see if the discount rate is available.
The Graduate Hotel