【Daily Question】 【AC Version for Static Equipment...Question 117】 April 27, 2019 – Revised multiple-choice questions...Everything is going well

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bg4.png【Daily Question】【AC Version for Static Equipment...Question No. 117】April 27, 2019. Modified multiple-choice question...Everything is going well...........................................................................The question is taken from the standard NB/T 47041-2014 \"Tower Containers\". Please point out any inaccuracies in the modifications; if you have any good suggestions, feel free to leave a reply – rewards will be given generously. ........................................................................... Answers (multiple choice, multiple choice, multiple choice) please fill in in order. Reward rules: 1 wealth for participation, 3 wealth for each correct answer, up to a maximum of 10 wealth. ...........................................................................1. The allowable deviation for the verticality of the flange surface of a tower-type container level gauge is: ( ) mm. A. ≤ 0.5% of the flange outer diameter ； B、≤1% of the flange outer diameter ； C、≤1.5% of the flange outer diameter ； ---------------------2. The allowable deviation for the chord length between adjacent or any two holes of the foundation bolts of tower-type containers is: ( ) mm. A、±1 ； B, ±2 ； C, ±3 ； ---------------------3. Allowable deviation for the diameter of the center circle of the foundation bolt holes in tower-type containers: () mm. A、±1 ； B, ±2 ； C, ±3 ； ---------------------Answer: (Assesses the manufacturing, inspection, and acceptance of tower-type containers) 1. A 2. C 3. C. See attached diagram: Dimensional tolerance chart