Showing 20 results

Collections
Portland (Or.) Electric power-plants--Design and construction With digital objects
Print preview View:
Station L
Station L
Station L, tower support
Station L, tower support
Station L
Station L
Station E, oil tank during construction while reinforcing rods
Station E, oil tank during construction while reinforcing rods
Station E, installation of circulation water system
Station E, installation of circulation water system
Station E, installation of boilers
Station E, installation of boilers
Station E, construction at boiler room
Station E, construction at boiler room
Station E, erection of the boilers
Station E, erection of the boilers
Station E, boilers and furnaces
Station E, boilers and furnaces
Station E, boilers
Station E, boilers
Station E, construction
Station E, construction
Station E
Station E
Station E, during construction
Station E, during construction
Station E, interior construction
Station E, interior construction
Station E, interior construction
Station E, interior construction
Station E, interior construction
Station E, interior construction
Station E, turbine erection
Station E, turbine erection
Station E, general interior construction
Station E, general interior construction
Station E, stack construction
Station E, stack construction
Station E, stack completed
Station E, stack completed