[Daily question] [Static Equipment Exchange Edition...Question 90] April 30, 2020..True or False Question. (Supplementary)

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This post was last edited by kareale88 on 2020-5-16 21:31 0240550093.jpg [Static Equipment Exchange Edition...Question 90] April 30, 2020...True or False Question. (Supplementary) .....................................................................Reward Rules: Participate and get 5 wealth ； Answer correctly and get 10 wealth or more. .................................................................................1. Steel spherical storage tanks GB12337-2014, the gas-cut groove surface should meet the following requirements: The slag and oxide scale should be removed cleanly, and there should be no defects such as cracks and delamination on the groove surface. If there are defects, they should be repaired or welded. During welding repairs, defects should be completely removed and no defects should be confirmed by magnetic particle or penetrant testing before welding repairs can be made. Welding repairs shall be carried out in accordance with the provisions of 8.7. After welding repair, it should be ground smooth to maintain the shape and size of the original groove. A.CorrectB.Wrong................................................................A.(Correct)