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— - 307 '^ --• j-— 1 1 1 1 ' ' 1 i ! 1 1 ! s 1 1 1 1 1 COTTAGE DWELLINGS IN VARIOUS STYLES. attained. Fig. 007 is a plan taken on the upper course of the footing, showing the ner of bonding the angles. The dotted lines denote the course above, of heading bricks laid flat. The two bricks on edge marked s s, at the angle, will be re- versed in each other course. Fig. 308 displays the manner of introducing a girder, t, into walls thus constructed. To support tlie stress of the girder, the intervals in the walls below it, u u, are filled in solid with brickbats from the footing to the course on which the girder, I, rests, by which means a solid pier is formed, nine inches wide. In the course on which the girder lies, it is proposed to introduce a piece of timber, v, for it to rest on, nine inches long, four inches wide, and two inches and a half thick. Mortises for the joists are sliown in the girder at w w. Fig. 309 shows the elevation of part of a building < f this kind, in which a doorcase and a window i', ameare introduced : these are proposed of the same scantling as usual ; viz., window-frames, two inches and a half by two inches and a half, and door-cases four inches by three inches ; but in order to conceal the hollows in the wall, it will be necessary to tack in a fillet in the front or back of each window and door-case. In order to secure the frames in the wall, a piece of inch stufii four inches square, may be attached to them at X X, by screws ; the heads of the screws to be on the outer side, that the frames may be taken out at any time, if found necessary, without injury to the brickwork. To take the weight from the heads of these frames, a lintel, four inches square, may be placed within the brick on edge course, marked i/ y, extending nine inches beyond the opening on each side. 171 to be 308 -^.-i T ^ K' t ~1- --rr-^^
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