【Daily Question】Question from Issue 20150921

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This post was last edited by yuchenchf on 2015-9-23 at 15:58. Reward for participation: 2 Wealth. Reward for correct answer: 9 wealth. When drawing a foundation plan, the contour lines of the foundation walls should be drawn as ( ). A. Thin solid line B. Medium solid line C. Thick solid line D. Solid line 【Production and Management Division】We are seeking moderators and technical discussants to join us. In a foundation plan, only the contour lines of the foundation walls, columns, and the base surface of the foundation are drawn; the detailed contours of the foundation (such as enlarged footings) can be omitted. The contour lines of the foundation walls and columns that are cut through should be drawn as medium solid lines, while the contour lines of the foundation base surface should be drawn as thin solid lines. The scale and material legends used in a foundation plan are the same as those in an architectural plan. The foundation plan should indicate the axis numbers and dimensions consistent with those in the architectural plan. When there are pipe openings in the foundation walls, their positions should be indicated with dashed lines; the specific methods and dimensions are shown in detailed drawings. When foundation beams and ground beams are present in the foundation, the positions of their center lines are indicated using thick single-dot long lines