Have an attendance code? Sign In to enter it. This live web event has ended. Thank you for attending. Contributors William R. Davidson William Davidson has been a member of the AISC Code of Standard Practice Committee for over 15 years. He has 45 years of preconstruction engineer experience with Turner Construction and Pepper Construction. He has extensive experience with buildings in all areas: low-rise to high-rise office buildings, warehouses, healthcare facilities, parking garages and sports facilities.