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Grade 1 Mechanical Technologist Study Guide Questions and Answers 100% Pass CA$13.06   Add to cart
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Grade 1 Mechanical Technologist Study Guide Questions and Answers 100% Pass

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  • Grade 1 Mechanical Technologist
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  • Grade 1 Mechanical Technologist

Grade 1 Mechanical Technologist Study Guide Questions and Answers 100% Pass Which welding process is most commonly used for small pipe maintenance welding? Oxyacetylene gas welding What is the proper definition of an engine? It is a machine designed to convert energy into useful mechanical motion...

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  • January 18, 2023
  • 29
  • 2022/2023
  • Exam (elaborations)
  • Questions & answers

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  • grade 1 mechanical technologist study guide questions and answers 100 pass
  • which welding process is most commonly used for small pipe maintenance welding oxyacetylene gas welding

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  • Grade 1 Mechanical Technologist
  • Grade 1 Mechanical Technologist

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CWEA Collections System Maintenance Grade 3 Already Passed Flagger should Stand? A. On the shoulder adjacent to traffic being controlled B. In the closed lane before stopping vehicle traffic C. In the traffic lane. D. As stated in "A" or "B" above. ✔✔D. As stated in "A" or "B" above. Legally respo nsible officials are required to report category 1 sanitary sewer overflows? A. Within 30 days B. Before end of the day C. As soon as possible D. Within 2 hours ✔✔D. Within 2 hours When working in confined spaces or sewers, what form of lighting would you use? A. Mirrors to direct the sunlight or explosion proof lighting. B. Ordinary electric lights C. Propane, Gas, or kerosene lanterns D. Special matches ✔✔A. Mirrors to direct the s unlight or explosion proof lighting. What can happen if water -based substances are used to extinguish electrical fires? a. Nothing but extinguish the fire b. The fumes are not harmful c. Receive an electrical shock d. They will corrode the electrical c ontacts ✔✔c. Receive an electrical shock When testing a manhole for explosive gases when should the first tests be made? a. After removing the manhole cover b. Before removing the manhole cover c. At any time d. After ventilation ✔✔b. Before removing t he manhole cover Atmospheric hazards encountered in manholes can include: a. non -explosive atmospheres. b. non -toxic atmosphere. c. lack of oxygen. d. non -flammable atmospheres. ✔✔c. lack of oxygen . When setting up to ventilate a manhole, the air inle t should be how many feet above street level? a. 4.0 b. 3.0 c. 2.0 d. 1.0 ✔✔c. 2.0 Which chemical may be used for odor control in a sewer system? a. Calcium chloride b. Hydrogen peroxide c. Oxidized aluminum d. Sodium chloride ✔✔b. Hydrogen peroxide What information must be on a warning tag attached to a switch that has been locked out? a. Directions for removing tag. b. Name of nearest physician to call in case of emergency.

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