Guaranteed building plans with interior views and details : a standard collection of new, original and artistic designs of cottages, bungalows, residences and flats of frame, brick, cement, plaster, concrete blocks, hollow tile, stucco etc. and farm buildings of all descriptions together with interior and exterior details and interior views. (1915)
William A. Radford · Radford Architectural Company · leaf 191
SO cr> ci— ■#. 1-^ MT0 77LE Fig. 1, Concrete Septic Tank for Use in Level Ground. … OUTLET tight underground enclosure used forthe storage and purification of sewage.The enclosure is usually constructedof concrete or brick, but may be madeof large glazed drain-tile bedded inconcrete, or even from empty barrels.Often, in small work, an enclosureconsisting of a single chamber is…