【Daily Question】【Static Equipment AC Version... Question 24】 February 24, 2020... True or False question
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bg14.jpg【Daily Question】【Static Equipment – AC Version...Question 24】 February 24, 2020...True or False question .....................................................Reward rule: 5 wealth points for correct answers； Participate in explaining 10 Wealth. ...........................................................................1. Steel spherical storage tanks GB12337-2014: For the pressure-bearing components of these spherical tanks, 07MnMoVR quenched and tempered steel plates are used; under impact testing at -20°C, the lower limit of the operating temperature is -20°C. A. Correct B. Incorrect..........................................................................Answer: A. (Correct)
Table 5 of Article 4.27. of GB12337-2014