Appliance display at "All Medallion Home Show".
Ray Davidson presenting at Calgary Power Show.
DC controls at Substation #5.
Control box at Substation #3.
LRT #1, DC Switchgear.
City of Calgary Senior Staff.
Mobile home underground service installation.
Backhoe digging trench for duct line excavation.
Ornamental light standard in Central Park.
Summer Patio Television Special.