[Daily question] [Static Equipment Exchange Edition...Question 130] Multiple choice question on May 10, 2019... Everything goes well

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This post was last edited by kareale88 on 2019-5-10 08:23 bg4.png [Daily question] [Static Equipment Exchange Edition...Question 130] Multiple choice question on May 10, 2019... All the best................................................................................... Please fill in the answers (single-choice, single-choice) in order. Bonus rules: Participation will reward you with 3 wealth, and correct answers will reward you with 5 wealth. .................................................................................... 1. GB/T 151-2014 specifies the general requirements for () heat exchangers, and specifies the requirements for shell and tube heat exchanger materials, design, manufacturing, inspection, acceptance, installation and use. A. Made of metal ； B. Non-metallic ； C. Metal and non-metal ； --------------------- 2. The name of the GB/T 151-2014 standard is (). A. Heat exchanger ； B. Heat exchanger ； C. Shell and tube heat exchanger ； --------------------- Answer: (Inspection of GB/T 151-2014 heat exchanger knowledge points) 1. A 2. B