Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 434
st fixture. Extra heavy pipe andfittings are used in tall buildings and inmost ordinarv work, for all soil and v;astepurposes below the highest fixture. Thestandard length of soil pipe for all diame-ters, is five feet, exclusive of hub. Fig. 170 shows a regular single-hub length. Fig. 171… … Fig. 172. Quarter-Bend withDouble Hub.
Architecture · Building · Carpentry
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