Illinois Society of Architects · Chicago · leaf 245
Ash Elevator and with Concrete Case andConcrete Bunker Storage. For long life, elevator casings, especiallywhere aslies are to be handled, should bemade of heavy steel plate or else of rein-forced concrete, as the tliin sheet plate cor-rodes in from six months to a year and re-quires renewal before…
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
