3rd Class Power Engineering A2 98 Correctly Answered Questions Latest Update

706. CSA B51 establishes that every boiler, pressure vessel, safety valve, relief valve, safety relief valve and rupture disc shall be stamped with an ASME Code Symbol Stamp. a. True b. False {Ans: A}714. With regards to low carbon steel, graphitization is the breaking down of part of the material into iron and graphite, and failure of the material will occur along lines where there is a concentration of graphite. a. True b. False {Ans: A}708. ASME Boiler and Pressure Vessel Code Section I applies to the Boiler proper and the boiler "external piping". Super heaters, economizers and other pressure parts connected directly to the boiler. a. True b. False {Ans: A}721. What is Flexible Non-Metallic Pipe or Tubing commonly used for? a. Buried flammable and combustible liquid service b. Instrumentation tubing c. Non-potable process or cooling water service d. Small bore process piping e. Instrumentation tubing, water and steam piping to sample coolers {Ans: E}653. The repairs and alterations section of the B-51 outlines the standards that must be followed when replacing existing pieces of pressure equipment with new pieces of pressure equipment. a. True b. False {Ans: A}710. B-31.1 Process Piping sets the