【Daily Question】【AC Version for Static Equipment...Question 119】 April 29, 2019 – Revised multiple-choice questions...Everything is going well

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bg4.png【Daily Question】【AC Version for Static Equipment...Question 119】 April 29, 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 reply with them – 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. For tower-type vessels that require overall heat treatment, welding of components such as ladders, platform connectors, insulation rings, fireproofing fixings, and lifting lugs to the tower shell shall be completed after the heat treatment (). A、Front ； B、Back ； ---------------------2. For the welds ( ) that require magnetic particle or penetrant testing according to the inspection regulations for tower-type containers, the acceptance level shall be Grade I. A. Weld joint between the skirt and the tower shell ； B. Weld joint between the lifting lugs and the tower shell ； C. Welded joints between other connectors and the tower shell that require local stress verification calculations ； D. All of the above ； ---------------------3. The support rings and liquid distribution plates of the trays adjacent to the segmentation points should be marked with positioning indicators by the manufacturer to facilitate on-site assembly. （）A、Correct ； B. Incorrect ； ---------------------Answer: (Assessing the manufacturing, inspection, and acceptance of tower-type containers) 1. A (......, welding shall not be performed on the tower shell after heat treatment) 2. D 3. A