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This post was last edited by HSLJHZ on 2016-1-27 at 09:54. In order to increase the popularity of the heat exchange section, a \"Question of the Day\" activity has been introduced in the tower equipment section; this helps to foster active technical exchanges while also providing members with financial rewards. This is a trial post by a beginner; please offer plenty of guidance. [Daily Question] 0916: Surface finishing of the tower foundation (+2 wealth for participation, +3 to +8 wealth for correct answers) (Multiple-choice question) Before installing the tower, it is necessary to finish the surface of its foundation. Including: A) The rough surface should be properly leveled before applying the grout; B) The foundation surface must be free of oil stains and loose layers; C) The area where shims are to be placed (within 50 millimeters around them) should be leveled, with an allowable levelness deviation of 2 millimeters per meter; D) Any debris in the holes reserved for anchor bolts must be removed. Answer: ABCD. Source: http://down1.hcbbs.com/forum/201407/15/212230zh8pm153hemmhu6b.gif Please reply with your answer in the comments to participate in the quiz – you will receive +2 points (points are added automatically; no additional points or comments will be given if your answer is incorrect). Those who answer all questions correctly will receive an additional +3 to +8 points. Those who provide thorough analyses and explanations for the questions (or include detailed calculation processes) will receive extra points as well. If your answer is correct and your analysis is accurate, it will be marked as the best reply (or best assistance). Feel free to answer the questions. Note: We will close this post after 24 hours to reveal the answers and explanations, as well as the best response (the best help provided). Attraction Bonus: If you post a topic in this section within two days to provide a detailed explanation of the knowledge points covered in this question, please reply to this post to inform us, and we will have a moderator grant you +Attraction. It is not allowed to simply copy and paste; original content is preferred, with at least some organization by the user along with personal insights and opinions. After registration, we will rank participants based on the content of their posts: the last-place participant will receive +1 charm, the second-to-last +2 charm, and so on, with the highest score earning +5 charm.
(Multiple-choice question) Before installing the tower, the surface of the tower’s foundation should be leveled. Including: Answers ABCD. A) The rough surface should be properly leveled before applying the grout. B) The foundation surface must be free of oil stains and loose layers. C) The area where shims are to be placed (within 50 millimeters of the edges) should be leveled, with an allowable levelness deviation of 2 millimeters per meter. D) Any debris in the holes reserved for anchor bolts must be removed completely
(Multiple-choice question) Before installing the tower, the surface of the tower’s foundation should be leveled. Including: (Select all) A) The rough surface should be properly leveled before applying the grout plaster. B) The foundation surface must be free of oil stains and loose layers. C) The area where shims are to be placed (within 50 millimeters of the edges) should be leveled, with an allowable levelness deviation of 2 millimeters per meter. D) Any debris in the holes reserved for anchor bolts must be removed completely
Before installing the tower, the surface of the tower’s foundation should be prepared. Including: A B C D
(Multiple-choice question) Before installing the tower, the surface of the tower’s foundation should be leveled. Including: ABCD A) The rough surface should be properly cleaned before applying the grout plaster. B) The foundation surface must be free of oil residues and loose layers. C) The area where shims are to be placed (within 50 millimeters of the edges) should be leveled; the allowable deviation in levelness for this area is 2 millimeters per meter. D) Any debris present in the holes reserved for anchor bolts must be removed completely
A, B, C, D--------------------------------
B) The base surface must be free of oil residues and loose layers. C) The area where shims are to be placed (within 50 millimeters around that area) should be leveled; the allowable deviation in levelness for this area is 2 millimeters per meter. D) Any debris present in the holes reserved for foot bolts must be removed
A) The rough surface should be properly leveled before applying the grout. B) The foundation surface must be free of oil stains and loose layers. C) The area where shims are to be placed (within 50 millimeters of the edges) should be leveled, with an allowable levelness deviation of 2 millimeters per meter. D) Any debris present in the holes reserved for anchor bolts must be removed
【Daily Question】0916 Surface finishing of the tower foundation (+2 wealth for participation, +3–8 wealth for correct answers) (Multiple-choice question) Before installing the tower, its foundation surface should be finished. These include: ABD A) The rough surface should be properly leveled before applying the grouting plaster. B) The foundation surface must be free of oil stains and loose layers. C) The area where shims are to be placed (within 50 millimeters of the edges) should be leveled, with an allowable deviation in levelness of 2 millimeters per meter. D) Any debris present in the holes reserved for anchor bolts must be removed completely