Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 432
Fig. 200. Plan of Shop Building. Swarthmore College,Swarthmore, Pa. 354 MASONRY AND REINFORCED CONCRETE 337 sills was laid a coverin*; of 2-iiKh tongued-and-grooved plank; andon these planks was laid a floor of ;-inch maple, the latter being laidperpendicular to the 2-incli plank. … zo-o
Architecture · Building
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