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bg14.jpg【Daily Question】【AC Version for Static Equipment...Question 40】December 25, 2018 – True/False multiple-choice question...... Happy Christmas to all marine enthusiasts. Please enter the answers (multiple choice, single choice, single choice) in order. Reward rules: 1 wealth for participation, 3 wealth for each correct answer, up to a maximum of 10 wealth. This topic is valid for two days; no score will be given if it exceeds two days, i.e., after 48 hours. At the start of this topic, sea friends can recommend the [Weekly Topic]; you may choose to participate via the link [Weekly Topic] below. 【Weekly Topic】【Static Equipment Discussion Forum...Question 1】 December 8–16, 2018...Discussion on welding deformation – HCHB coins as rewards https://bbs.hcbbs.com/thread-2192846-1-1.html 【Weekly Topic】【Static Equipment Discussion Forum...Question 2】 December 17–23, 2018...Case sharing with rich rewards in the form of HCHB coins https://bbs.hcbbs.com/thread-2221480-1-1.html 【Weekly Topic】【Static Equipment Discussion Forum...Question 3】 December 24–31, 2018...Issues related to secondary processing – HCHB coins as rewards https://bbs.hcbbs.com/thread-2225888-1-1.html 1. The gas pressure inside a container comes from outside the container, such as ( ). A. Liquefied gas pumps B. Various types of gas compressors C. Various types of boilers 2. Before entering a pressure vessel to carry out work, maintenance personnel must carry out all necessary preparatory tasks in accordance with the regulations set forth in ( ); entry is strictly prohibited if those requirements are not met. A. The Regulations B. Fixed Capacity Regulations C. Rules for Periodic Inspection of Pressure Vessels 3. Vessels with a capacity of 30 L and an operating pressure of 0.2 MPa, which are used to store gases during the production process, are not subject to safety supervision. ( ) A. Correct B. Incorrect Answer: 1. A B C 2. C 3. B
1,ABC;2,I don’t know; 3,B。 It seems that the boiler field doesn’t have much presence at all