Illinois Society of Architects · Chicago · leaf 402
stories in height and whilethe regulations of some of the large citiesrequired wrought iron screwed pipe and fit-tings to be used for buildings over sevenstories in height—it is the opinion of thewriter that it would be better to use screwedcast iron pipe and fittings for stacks andcast iron calked… … Section or pLUiH Tank • Tvpt, A 401
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
