a square, and einclicc. the lower an octagon, by taking off thelower corners with an axe; the blocks arethen set in concrete from three to four inchesin depth; they are set with mortar, and thepavement is grouted when set. The transverse grooves have answered , -^most completely. They need not, I… … The dotted lines show the grooves, which are also made at the joints,making them every three inches. The course under the bail in each stall,and not shown, would be flat like the centre course at the stall, and this willmake up the five feet to each stall. In consequence of the report that the…
Civil engineering · Architecture
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