[Civil Engineering Version] Daily Question 20180212
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Which of the following construction practices for civil buildings meets the code requirements? ( ) A. Above the surface of roads not intended for pedestrian traffic, air conditioning units and window covers that protrude more than 4m are allowed, provided that the depth of such protrusions does not exceed 1m. B. Above the surface of roads meant for pedestrian traffic, bay windows, window sashes, window covers, and air conditioning units that protrude more than 2.5m are allowed, with the protrusion depth not exceeding 0.5m. C. In basements, partial mezzanines, corridors, and other indoor areas where people move around regularly, the minimum clear height should be 2.5m. D. Places in buildings used for singing, entertainment, showing movies, or playing games should not be located on the basement floor or below. 【Answer】B
B. Above the surface on which people walk, protruding bay windows, window sashes, window coverings, and air conditioner units that are more than 2.5m high are allowed, provided that the depth of such protrusions does not exceed 0.5m